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SYD - LON

£290 Find cheap flights from Sydney to London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sydney to London departing on 20/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Tue 2/7
Tue 9/7

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sydney to London.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sydney to London.
In the last 7 days, travellers have searched 42,335,261 times on KAYAK, and here's why:

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Cheap flight deals from Sydney to London (SYD-LON)

 
These are the cheapest deals for flights from Sydney to London currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Sydney to London

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Sydney to London.

Recent one-way flight deals from Sydney to London

Only flying one-way? Below are some of the best one-way flight deals from Sydney to London found on KAYAK recently.

Recent last-minute flight deals from Sydney to London

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Sydney to London.

Recent direct flight deals from Sydney to London

The latest deals for direct flights from Sydney to London so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Sydney to London

Find recent round-trip train or bus tickets from Sydney to London.

All round-trip flight deals to London

The cheapest plane tickets to London found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
20:40 - 06:35SYD-LGW
43h 55m1 stop
11:40 - 15:30LGW-SYD
40h 50m2 stops
£568Air China
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Tue, 22 Oct - Wed, 20 Nov
20:40 - 06:35SYD-LGW
43h 55m1 stop
11:40 - 15:30LGW-SYD
40h 50m2 stops
£578Air China
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Tue, 15 Oct - Wed, 30 Oct
11:00 - 06:40SYD-LGW
28h 40m1 stop
20:00 - 13:35LGW-SYD
31h 35m1 stop
£644China Eastern
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Thu, 3 Oct - Fri, 25 Oct
12:00 - 06:40SYD-LGW
28h 40m1 stop
12:10 - 10:00LGW-SYD
34h 50m1 stop
£647China Eastern
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Sat, 19 Oct - Sat, 2 Nov
11:05 - 19:10SYD-LHR
42h 05m1 stop
21:10 - 09:25LHR-SYD
25h 15m1 stop
£800China Southern
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Mon, 14 Oct - Mon, 28 Oct
11:05 - 19:10SYD-LHR
42h 05m1 stop
21:10 - 20:40LHR-SYD
36h 30m1 stop
£840China Southern
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Fri, 11 Oct - Fri, 1 Nov
16:00 - 06:25SYD-LGW
24h 25m1 stop
09:20 - 17:55LGW-SYD
21h 35m1 stop
£877Singapore Airlines
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Sat, 12 Oct - Mon, 11 Nov
12:00 - 06:25SYD-LGW
28h 25m1 stop
09:20 - 17:55LGW-SYD
21h 35m1 stop
£880Singapore Airlines
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Sat, 12 Oct - Sat, 30 Nov
21:45 - 12:55SYD-STN
25h 10m1 stop
14:05 - 22:30STN-SYD
21h 25m1 stop
£993Emirates
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Tue, 15 Oct - Tue, 5 Nov
21:45 - 12:55SYD-STN
25h 10m1 stop
14:05 - 22:30STN-SYD
21h 25m1 stop
£1,013Emirates
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Thu, 17 Oct - Mon, 18 Nov
20:00 - 19:30SYD-LHR
32h 30m2 stops
£290Hainan Airlines
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Thu, 20 Jun
20:00 - 19:30SYD-LHR
32h 30m2 stops
£292Hainan Airlines
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Tue, 18 Jun
10:05 - 07:00SYD-LGW
29h 55m1 stop
£313China Southern
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Wed, 3 Jul
11:20 - 18:40SYD-LHR
40h 20m2 stops
£324China Eastern
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Mon, 24 Jun
12:00 - 18:40SYD-LHR
39h 40m2 stops
£326China Eastern
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Sun, 23 Jun
10:05 - 07:10SYD-LGW
30h 05m1 stop
£334China Southern
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Mon, 22 Jul
18:05 - 15:40SYD-LHR
30h 35m1 stop
£493Singapore Airlines
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Sat, 21 Sep
15:00 - 06:25SYD-LGW
24h 25m1 stop
£578Singapore Airlines
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Fri, 4 Oct
21:45 - 18:45SYD-STN
31h 00m1 stop
£752Emirates
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Sat, 19 Oct
20:10 - 12:55SYD-STN
25h 45m1 stop
£753Emirates
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Tue, 10 Sep
12:00 - 18:40SYD-LHR
39h 40m2 stops
21:20 - 12:35LHR-SYD
30h 15m1 stop
£709China Eastern
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Wed, 5 Jun - Wed, 12 Jun
12:00 - 18:40SYD-LHR
39h 40m2 stops
21:20 - 12:35LHR-SYD
30h 15m1 stop
£713China Eastern
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Wed, 5 Jun - Thu, 27 Jun
11:00 - 18:40SYD-LHR
40h 40m1 stop
21:20 - 09:00LHR-SYD
26h 40m1 stop
£714China Eastern
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Tue, 4 Jun - Fri, 28 Jun
09:30 - 18:50SYD-LHR
42h 20m1 stop
20:40 - 07:30LHR-SYD
25h 50m1 stop
£762Asiana Airlines
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Mon, 3 Jun - Mon, 10 Jun
09:30 - 18:50SYD-LHR
42h 20m1 stop
20:40 - 07:30LHR-SYD
25h 50m1 stop
£785Asiana Airlines
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Tue, 4 Jun - Fri, 28 Jun
21:50 - 20:35SYD-LHR
31h 45m1 stop
20:10 - 10:50LHR-SYD
29h 40m1 stop
£857Cathay Pacific
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Tue, 4 Jun - Wed, 26 Jun
21:50 - 20:35SYD-LHR
31h 45m1 stop
18:20 - 10:50LHR-SYD
31h 30m1 stop
£866Cathay Pacific
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Wed, 5 Jun - Thu, 27 Jun
19:40 - 20:00SYD-LHR
33h 20m1 stop
20:25 - 14:50LHR-SYD
33h 25m1 stop
£909Air China
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Sun, 2 Jun - Tue, 25 Jun
14:45 - 12:55SYD-STN
31h 10m2 stops
14:55 - 05:10STN-SYD
29h 15m2 stops
£1,084Emirates
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Thu, 6 Jun - Thu, 13 Jun
10:25 - 12:35SYD-LGW
35h 10m2 stops
14:30 - 07:55LGW-SYD
32h 25m2 stops
£1,101Emirates
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Wed, 5 Jun - Thu, 27 Jun
14:45 - 05:25SYD-LHR
23h 40mdirect
21:10 - 05:10LHR-SYD
23h 00mdirect
£997British Airways
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Thu, 18 Jul - Wed, 21 Aug
15:40 - 05:25SYD-LHR
23h 45mdirect
21:50 - 06:55LHR-SYD
22h 05mdirect
£1,011British Airways
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Mon, 14 Oct - Thu, 31 Oct
14:40 - 05:25SYD-LHR
23h 45mdirect
21:10 - 05:10LHR-SYD
23h 00mdirect
£1,042British Airways
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Mon, 5 Aug - Mon, 26 Aug
14:40 - 05:25SYD-LHR
23h 45mdirect
21:10 - 05:10LHR-SYD
23h 00mdirect
£1,045British Airways
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Fri, 2 Aug - Tue, 27 Aug
14:40 - 05:25SYD-LHR
23h 45mdirect
21:10 - 05:10LHR-SYD
23h 00mdirect
£1,153British Airways
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Thu, 1 Aug - Mon, 19 Aug
14:40 - 05:25SYD-LHR
23h 45mdirect
21:10 - 05:10LHR-SYD
23h 00mdirect
£1,229British Airways
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Sun, 25 Aug - Tue, 17 Sep
15:40 - 05:25SYD-LHR
23h 45mdirect
21:50 - 06:55LHR-SYD
22h 05mdirect
£1,269British Airways
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Mon, 14 Oct - Mon, 4 Nov
14:45 - 05:25SYD-LHR
23h 40mdirect
21:10 - 05:10LHR-SYD
23h 00mdirect
£1,291British Airways
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Mon, 22 Jul - Mon, 5 Aug
14:45 - 06:35SYD-LHR
24h 50mdirect
20:45 - 06:10LHR-SYD
23h 25mdirect
£1,635Qantas Airways
Find Deal
Tue, 24 Sep - Fri, 11 Oct
14:45 - 06:35SYD-LHR
24h 50mdirect
20:45 - 05:10LHR-SYD
23h 25mdirect
£1,667Qantas Airways
Find Deal
Thu, 25 Jul - Wed, 31 Jul

Flights from Sydney to London - Travel Insights & Trends

Get data-powered insights and trends into flights from Sydney to London to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Sydney to London flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for one-way flights from Sydney to London.
Our data shows that the cheapest route for a one-way flight from Sydney to London cost £771 and was between Sydney and London Heathrow Airport. On average, the best prices are found if you fly this route. The average price for a return flight for this route is £995.

What’s the cheapest day of the week to fly from Sydney to London?

The average price of all flights from Sydney to London clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Sydney to London, look for departures on Tuesdays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from London, Monday is the cheapest day to fly and Thursday is the most expensive.

What is the cheapest month to fly from Sydney to London?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Sydney to London, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Sydney to London is March, where tickets cost £847 on average. On the other hand, the most expensive months are December and June, where the average cost of tickets is £1,358 and £1,147 respectively.

How far in advance should I book a flight from Sydney to London?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Sydney to London, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Sydney to London, you should book around 4 days before departure. For the absolute cheapest price, our data suggests you should book 29 days before departure.

Which airlines provide the cheapest flights from Sydney to London?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to London from Sydney were found on Hainan Airlines (£290) and Air China (£306), and the lowest return tickets were found on Air China (£568) and China Eastern (£644).

Which cabin class options are there for flights between Sydney and London?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Sydney to London take?

There are no direct flights from Sydney to London. The quickest journey takes 23h 40m.

Good to know - Cheap tickets from Sydney to London

Low season

January

High season

June

Cheapest flight

£290
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly (12% more expensive on average)
Flight from Sydney to London Heathrow Airport

When to book flights from Sydney to London

Are your dates flexible? Find out the best times to travel from Sydney to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Sydney to London

  • Are there business facilities at London Gatwick Airport?

    The Regus Express Business Lounge at London Gatwick Airport’s South Terminal is a recent innovation designed with the business traveller in mind. It comes equipped with modern tele-communications facilities as well as showers. Additionally, there are meeting rooms located in the No.1 Lounge of the north terminal.

  • Is there somewhere to park at London Gatwick Airport?

    London Gatwick Airport features several parking facilities in case you need to leave your car. There is short-term parking a few minutes from the terminal and there is also long-term parking, but you’ll need a shuttle bus back to the terminal building. Premium parking and valet parking are also other options.

  • Are there onsite hotels at London Heathrow Airport?

    Yes, there are two onsite hotels at London Heathrow Airport. One of them is Sofitel Heathrow, which offers direct access to Terminal 5 at the airport. The other is Hilton Heathrow Hotel, which is connected to Terminal 4 via a covered walkway and offers free transport to other airport terminals.

  • What retail options are there at London Heathrow Airport?

    If you enjoy airport shopping, then you will enjoy the wide selection of stores to welcome you at London Heathrow Airport. From premium brand names such as Armani Collezioni, Hugo Boss and Bulgari to Fendi, Gucci and Harrod’s. There is also a Boots chemist just in case you need any last-minute toiletries or medication.

  • What is the cheapest flight from Sydney to London?

    In the last 3 days, the lowest price for a flight from Sydney to London was £369 for a one-way ticket and £724 for a return.

  • Which airports will I be using when flying from Sydney to London?

    On your way to London, you’ll fly out from Sydney Kingsford Smith. You’ll be landing in one of London’s 4 airports: London Gatwick, London Heathrow, London Luton, or London Stansted.

  • Which aircraft models fly most regularly from Sydney to London?

    The Airbus A380-800 is the aircraft model that flies most regularly on the Sydney to London flight route.

  • Which airline alliances offer flights from Sydney to London?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Sydney and London, with SkyTeam being the most commonly used for this route.

  • What is the most popular stopover when flying to London from Sydney?

    Singapore is the most popular stopover city among KAYAK users travelling from Sydney to London.

  • Which is the best airline for flights from Sydney to London, Asiana Airlines or Singapore Airlines?

    The two airlines most popular with KAYAK users for flights from Sydney to London are Asiana Airlines and Singapore Airlines. With an average price for the route of £980 and an overall rating of 8.3, Asiana Airlines is the most popular choice. Singapore Airlines is also a great choice for the route, with an average price of £1,037 and an overall rating of 8.2.

  • How does KAYAK find such low prices on flights from Sydney to London?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Sydney to London.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sydney to London?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Sydney is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Sydney to London?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London with an airline and back to Sydney with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sydney to London?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Sydney up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Sydney to London

  • Looking for a cheap flight from Sydney to London? 25% of our users found flights on this route for £778 or less one-way and £1,029 or less round-trip.
  • The greater metropolitan area of London, UK, is served by several international airports, including London Heathrow Airport, London Gatwick Airport and London City Airport, so it’s essential to know how far outside the city you will be when your flight from Sydney to London arrives. London Heathrow is the busiest airport, whereas London City Airport is centrally located.
  • Passengers who wish to enjoy the flight from Sydney to London in style may be interested in China Eastern’s Business Class service on their trip to London. In addition to an increased baggage allowance, you can also enjoy built-in massage seats and premium entertainment as well as luxurious dedicated service and comfort.
  • Taking the kids with you on your flight from Sydney to London? If so, you should know that London Heathrow Airport has baby changing facilities in each of its terminals, both before and after security. You can also find several stay & play areas for older kids in the terminal 2A departure lounge and at the terminal 5A departure lounge.
  • Why not enjoy the comfort and hospitality of an airport lounge before your long flight? Air New Zealand, Qantas and Etihad all have their own lounges and there’s an American Express lounge for cardholders, while the Skyteam Lounge at Terminal 1 departures is open to all and offers massage chairs, showers and complimentary refreshments.
  • International passengers at Sydney Airport will find there is are two global exchange offices on level 1 and level 2 of the main terminal, so you can buy some British Pounds or other currencies before you board your flight. ANZ Bank also operates a small office on level 2 for other transactions and has ATMs at various points around the airport.
See more tips

Top 5 airlines serving from Sydney to London

 
See real verified KAYAK customer reviews for airlines flying from Sydney to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Sydney to London? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.2
Singapore AirlinesOverall score based on 1423 reviews
8.4Boarding
8.7Crew
7.8Food
8.1Comfort
8.1Entertainment
Airline reviews

My experience with Scoot is very good. Will have no issue flying with Scoot again.

8.0 ExcellentAnonymous, Apr 2024SIN - DPS
Read more about Singapore Airlines reviews

My experience with Scoot is very good. Will have no issue flying with Scoot again.

My overall experience with Singapore Airlines is great. Will definitely fly Singapore airline again.

Good flight. The food was served a bit late, hence a hurry to finish before landing. Excellent crew and service

All in all the flight was good. Love the fact that for airline food it was piping hot

Awesome as always. I wish though the cabin for premium was upgraded.... Same old sane old :(

Seating cramped; close to toilet, foul smelling and noisy, very unhygienic and disease risk Free and paid Wi-Fi NOT accessible at all - misleading advertising Very expensive sunglasses disappeared from back seat pouch. Coffee disgusting and cold

When boarding, after business class should be premium economy, but economy class already lined-up at the gate blocking premium economy to board. Singapore airline crew should done a better job to organize this chaos :( Thank you.

It seems paying premium economy does not make difference with economy. No priority boarding, not worthy paying extra$$$ for premium economy.

Wonderful service, planes and interior in great condition, very pleasant experience

The premium economy seats were not that great. It could have been more premium than economy seats.

Same problem with very poor food. Gluten free options can taste great, there is not reason to be give suboptimal meals in this situation.

The customers before boarding the plane from Dubai was HORRENDOUS. The entire Emirates staff had a stick up their bum. The guy at the check in booth was rude. I don’t understand.

Flight from Dubai to Zagreb very bad cabin crew. Bad food

Staff were friendly, and provided great service. The food was plentiful and delicious. Food could have been hotter.

Superb experience. I hope they bring back the fast track option at Heathrow immigration.

The lounge Emirates uses at Jeddah airport is horrible even with the opening of the new section. Food selection is poor and never enough seating . Staff are not friendly. Boarding process at Jeddah always an absolute mess

Me and 2 other rows were forgotten during food service. We waited over an hour before they finally served our food. Then only had what was left. They did apologize. Also, they locked the bathroom due to turbulence and my 4 year old had to pee himself because they wouldn’t unlock it for him.

Had the salad which tasted awfully spat it out but still got food poisoning 1 after running to toilet crew would not let me sit near toilets I was stuck in window seat

I liked theAVML food. Taste was alright and quantity was enough. Sometimes during the flight I felt that the smell from toilet was coming to the cabin

Food was not eadable. Testless and not apealing. order for indian vegitarian, recived spice less. combination of main course and side iteams are far away from traditonal food, serve less iteams. , but eadoble. Thanks

We bought the business class tickets. The check-in staff and onboard crew were excellent, providing commendable service throughout. However, it was disappointing to find that China Southern Airlines does not have a lounge at SFO. Instead, passengers were provided with a $35 per person food voucher, which fell short of expectations. Furthermore, the quality of the onboard food left much to be desired, marking a significant decline compared to our previous flight experience in 2019, prior to the pandemic.

Wuhan - Dubai. Old plane: 1. Only USB charger. No power outlet to plug in.. 2. Super narrow seat layout 3. Toilet cover consistently fell down and hit my back when sitting on it.. :( 4. Entertainment system touch screen not sensitive, and need to press hard or use finger tips to hit. Crew were very nice and accommodating though.

1. I got very poor check in experience with the counter lady . This is the first airline I ever experienced that no combine check in weight allow . Even we have 4 of us but weight counter by piece . So we wasted lot of time argue and repack . This is super crazy 2. Next I left my Samsung tablet on the plane . And I started to escalate and finally spoke to southern airline lost and found in Malaysia and the amazing answer she give is : system nothing found and please try to call southern airline in china 🧐 . I have been flying many other airlines but this is my first encounterment with such irresponsible airline response and no empathy given to customer . My feeling is nobody bother whether how customer like me feel and I’m just too small for the management to take note .

No red vine, no whiskey, no vodka. No that I wanted all of them at once but still...

During flight, some passengers perform stomping leg exercises which disturb the comfort (I.e. sleep) of other passengers.

No good but was short flight. Both of our China Southern flights were on time. No surprises.

The flight was okay it was the kayak customer service that was poor, I have been trying to change my name on my flight ticket 3 days before my flight and nothing got done about it even tho I messaged so many times and phoned, all I got in return was that is was being processed and still to this day nothing has been done about it, I think it’s disgusting and un needed stress to the trip.

The food was perfect. The boarding process is a bit long. Given the late boarding time, I felt very tired by the time I was seated.

Quality flight from start to finish. Customer service is evidently very important to this company. The staff really exceeded expectations.

Traveling with the Chinese airlines , their service superior to the US Airlines , they are much more friendly and the seats are comfortable , In the past I flew with United , now ,United Airline will become history for me .

For the price we paid, we had a really good flight. The seats and bed (business class) was extremely comfortable. I have no complaints. The crew were very attentive and helpful. They spoke English and there were no misunderstanding although their English wasn’t perfect or fluent. You will never go hungry as there was ample food and drinks but their food for mediocre. The entertainment was limited to older movies and the wifi didn’t allow you to access some Social media. Apart from the above, it was a very pleasant flight. Would highly recommend them.

Good airline for the price. The Air stewardess are great, nothing is to much trouble. Will use again.

Cheapest option from Gatwick £400 cheaper than Emirates and Qatar. Entertainment no where near as good as Emirates and Qatar, but saved £400 so all good.

The flight was cancelled without any reason. But the next flight to Shanghai has to be cancelled to pay penalty.

Gatwick London-Shanghai -Bangkok.. Would have liked entertainment screens, but I know these planes are not that new. Cheap flights at the time of booking, Emirates wanted double so you get what you paid for. I would fly again with them, but if Emirates was the same price I would go with them.

The landings were smooth . Being unable to check-in online was terribly stressful and the queue at Haneda exemely long. We paid extra for window seats and did not get them.

How do you run out of beer after one hour of a twelve hour flight?!

Flight was fine, however we were not able to check in online, this adds to travel stress. Luckily check-in at Heathrow was quick, but we did not get the seats we paid extra for. We paid for a window and 2 aisle seats from Shanghai to Tokyo leg, but they changed us to middle seats. Not good :(

Again, I was presented with birthday pastries two times as a celebrated my birthday on both legs of my trip. I will keep flying to China using China Eastern airlines. As they made this trip a special one thank you.

Couldn’t fly since they wouldn’t issue a boarding ticket. Something to do with not taking the departing flight since it was cancelled due to weather. No notice or anything about the trip being invalid. The app made it seem like I was all good for it. Never trusting travel agency

The seats were comfortable and dinner was good.? I ended up with food poisoning, not their fault. I caught it somewhere in Barcelona. I didn't tell the flight attendant so it was up to me. It is a good airline. I was just ready to be home

Very bed boarding, there was overbooked and make a lot of problems and noises

On my way from Chicago to London, I was seated next to a quite heavy passenger. I could barely move. BA should have ensured that overweight customers are placed in comfortable seats and not to penalize also other passengers because BA is not willing to accommodate these passengers and their needs. No respect at all.

I truly don't think there was anything that could have been better. How is that for an endorsement?! I'm a firm fan of BA now, with two flights in the past 2 months. Keep up the great work! And thank you!

New airport for me. A little confusing.bunable to use kiosk for boarding pass. Agent checking us in was professional but not very friendly.

Taking off and landing were smooth. I didn't have anything to complain about.

The flight as far as timings go was excellent. Unfortunately we ended up sat with someone on a night flight who had been drinking alcohol before boarding and BA staff were happily serving him more alcohol. He was very drunk which made our flight uncomfortable and awkward. My partner had this person lying on him whilst asleep. Alcohol should be served minimally. If there had been an emergency this person would not have been in a fit state to act accordingly.

The sad case is that BA is often late. I missed my connection outbound and then was rebooked in another biz class seat some 10 hours later. I opted to change to economy (no compensation refunded of course) that was only 5 hours later. On the return journey, once again changing planes was very challenging. This time we landed only a little bit late, but deplaning took a long time so the connection was very much in doubt. Some serious running and sweat later, I managed to make the connection but my luggage did not. No messages about the missing luggage, so I had to wait until the entire bag return process was over before seeking out an agent. There was only one and well over 50 passengers waiting to speaking with her. She was quite pleasant, but it took 1 hour and 45 minutes from touchdown to leaving the airport.

First time flying with BA and I will do it again. Staff at airport and on board were very nice and helpful

BA charged me 70 euros for one bag on my return after having recognized my frequent flier status and charging me nothing for the same bag on the outbound. Their employees are not well trained and rules are inconsistently applied.

Book cheap flights from Sydney to London

Cheapest flights to London from Sydney found in 2024

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Sydney to London found on KAYAK in the last 72 hours.
20/6Thu
2 stopsHainan Airlines
32h 30mSYD-LHR
£290
18/6Tue
2 stopsHainan Airlines
32h 30mSYD-LHR
£292
3/7Wed
1 stopChina Southern
29h 55mSYD-LGW
£313
24/6Mon
2 stopsChina Eastern
40h 20mSYD-LHR
£324
23/6Sun
2 stopsChina Eastern
39h 40mSYD-LHR
£326
22/7Mon
1 stopChina Southern
30h 05mSYD-LGW
£334
21/9Sat
1 stopSingapore Airlines
30h 35mSYD-LHR
£493
4/10Fri
1 stopSingapore Airlines
24h 25mSYD-LGW
£578
19/10Sat
1 stopEmirates
31h 00mSYD-STN
£752
10/9Tue
1 stopEmirates
25h 45mSYD-STN
£753

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Last minute flights from Sydney to London

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Sydney to London that are departing in the next 10 days.
5/6Wed
multi-stopChina Eastern
39h 40mSYD-LHR
12/6Wed
multi-stopChina Eastern
30h 15mLHR-SYD
£709
5/6Wed
multi-stopChina Eastern
39h 40mSYD-LHR
27/6Thu
multi-stopChina Eastern
30h 15mLHR-SYD
£713
4/6Tue
multi-stopChina Eastern
40h 40mSYD-LHR
28/6Fri
multi-stopChina Eastern
26h 40mLHR-SYD
£714
3/6Mon
multi-stopAsiana Airlines
42h 20mSYD-LHR
10/6Mon
multi-stopAsiana Airlines
25h 50mLHR-SYD
£762
4/6Tue
multi-stopAsiana Airlines
42h 20mSYD-LHR
28/6Fri
multi-stopAsiana Airlines
25h 50mLHR-SYD
£785
4/6Tue
multi-stopCathay Pacific
31h 45mSYD-LHR
26/6Wed
multi-stopCathay Pacific
29h 40mLHR-SYD
£857
5/6Wed
multi-stopCathay Pacific
31h 45mSYD-LHR
27/6Thu
multi-stopCathay Pacific
31h 30mLHR-SYD
£866
2/6Sun
multi-stopAir China
33h 20mSYD-LHR
25/6Tue
multi-stopAir China
33h 25mLHR-SYD
£909
6/6Thu
multi-stopEmirates
31h 10mSYD-STN
13/6Thu
multi-stopEmirates
29h 15mSTN-SYD
£1,084
5/6Wed
multi-stopEmirates
35h 10mSYD-LGW
27/6Thu
multi-stopEmirates
32h 25mLGW-SYD
£1,101

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Sydney - London Flights

Departure:

Sydney (SYD)Australia

Return flight deals:

London - Sydney

Cabin classes:

£5,558
£2,364
£995