LHR - SYD

$502 Find Cheap Flights from London to Sydney

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Sydney departing on 12/2. 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

Search hundreds of travel sites at once for deals on flights to Sydney

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Sydney.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Sydney.
In the last 7 days travelers have searched 47,107,125 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

World’s Best Airfare Search Site for 2024

Cheap Flight Deals from London to Sydney (LHR-SYD)

 
These are the cheapest deals for flights from London to Sydney 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 round-trip flight deals from London to Sydney

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

Recent one-way flight deals from London to Sydney

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

Recent last minute flight deals from London to Sydney

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

Recent direct flight deals from London to Sydney

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

Cheap bus & train deals from London to Sydney

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

All round-trip flight deals to Sydney

The cheapest plane tickets to Sydney found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
8:25 pm - 3:30 pmLHR-SYD
32h 05m1 stop
8:40 pm - 5:50 pmSYD-LHR
32h 10m1 stop
$709Air China
Find Deal
Wed, Mar 5 - Mon, Mar 17
5:40 pm - 3:30 pmLHR-SYD
34h 50m1 stop
8:40 pm - 5:50 pmSYD-LHR
32h 10m1 stop
$713Air China
Find Deal
Sun, Mar 2 - Thu, Mar 13
5:15 pm - 8:20 pmLHR-SYD
40h 05m2 stops
11:25 am - 6:15 pmSYD-LHR
41h 50m1 stop
$734China Southern
Find Deal
Wed, Mar 5 - Mon, Mar 17
10:00 pm - 9:25 amLHR-SYD
24h 25m1 stop
10:10 pm - 5:55 pmSYD-LHR
30h 45m2 stops
$736China Southern
Find Deal
Sun, Mar 2 - Thu, Mar 13
5:40 pm - 3:30 pmLHR-SYD
34h 50m1 stop
8:40 pm - 5:50 pmSYD-LHR
32h 10m1 stop
$744Air China
Find Deal
Wed, Feb 26 - Thu, Mar 6
10:05 pm - 5:55 pmLHR-SYD
32h 50m1 stop
7:10 pm - 3:35 pmSYD-LHR
31h 25m1 stop
$1,180Singapore Airlines
Find Deal
Tue, Mar 4 - Sun, Mar 9
8:45 am - 8:10 amLHR-SYD
36h 25m1 stop
9:45 am - 11:30 amSYD-LHR
34h 45m1 stop
$1,201Air India
Find Deal
Thu, Mar 27 - Fri, Apr 11
8:55 pm - 6:55 amLHR-SYD
23h 00m1 stop
9:30 pm - 12:05 pmSYD-LHR
25h 35m1 stop
$1,202Etihad Airways
Find Deal
Wed, Dec 4 - Tue, Dec 10
9:45 am - 8:10 amLHR-SYD
36h 25m1 stop
9:45 am - 11:30 amSYD-LHR
34h 45m1 stop
$1,205Air India
Find Deal
Sun, Mar 30 - Fri, Apr 11
9:00 am - 7:25 amLHR-SYD
35h 25m2 stops
9:30 pm - 6:25 pmSYD-LHR
31h 55m1 stop
$1,243Etihad Airways
Find Deal
Sun, Dec 1 - Thu, Jan 23
5:40 pm - 3:30 pmLHR-SYD
34h 50m1 stop
$502Air China
Find Deal
Mon, Dec 2
8:25 pm - 3:30 pmLHR-SYD
32h 05m1 stop
$503Air China
Find Deal
Mon, Nov 25
8:25 pm - 3:30 pmLHR-SYD
32h 05m1 stop
$509Air China
Find Deal
Sat, Mar 15
5:40 pm - 3:30 pmLHR-SYD
34h 50m1 stop
$516Air China
Find Deal
Thu, Mar 20
9:30 pm - 8:20 pmLHR-SYD
35h 50m3 stops
$551China Southern
Find Deal
Mon, Dec 2
9:00 am - 7:25 amLHR-SYD
35h 25m2 stops
$850Etihad Airways
Find Deal
Wed, Nov 27
1:55 pm - 6:55 amLHR-SYD
30h 00m1 stop
$1,132Etihad Airways
Find Deal
Mon, Jan 27
9:10 pm - 6:55 amLHR-SYD
22h 45mnonstop
$1,172British Airways
Find Deal
Mon, Nov 25
9:25 pm - 10:20 amLHR-SYD
25h 55m1 stop
$1,206Malaysia Airlines
Find Deal
Mon, Jan 20
10:25 am - 8:35 pmLHR-SYD
23h 10m1 stop
$1,481Malaysia Airlines
Find Deal
Sun, Dec 15
8:25 pm - 3:30 pmLHR-SYD
32h 05m1 stop
9:40 pm - 1:20 pmSYD-LHR
26h 40m1 stop
$1,180
Find Deal
Sat, Nov 23 - Mon, Nov 25
9:15 pm - 12:10 pmLHR-SYD
27h 55m1 stop
10:10 pm - 4:55 pmSYD-LHR
29h 45m1 stop
$1,196China Airlines
Find Deal
Fri, Nov 22 - Sun, Dec 8
9:00 am - 6:35 pmLHR-SYD
22h 35m1 stop
9:30 pm - 12:05 pmSYD-LHR
25h 35m1 stop
$1,234Etihad Airways
Find Deal
Sun, Nov 24 - Tue, Dec 10
9:00 am - 6:35 pmLHR-SYD
22h 35m1 stop
3:50 pm - 6:45 amSYD-LHR
25h 55m1 stop
$1,292Etihad Airways
Find Deal
Sun, Nov 24 - Wed, Dec 25
4:20 pm - 7:00 amLHR-SYD
51h 40m2 stops
12:10 pm - 7:25 amSYD-LHR
30h 15m1 stop
$1,469United Airlines
Find Deal
Thu, Nov 21 - Thu, Dec 5
3:20 pm - 9:05 amLHR-SYD
30h 45m1 stop
11:20 am - 1:30 pmSYD-LHR
37h 10m1 stop
$1,472United Airlines
Find Deal
Thu, Nov 21 - Sat, Nov 30
9:10 pm - 6:55 amLHR-SYD
22h 45m1 stop
9:40 pm - 12:15 pmSYD-LHR
25h 35m1 stop
$1,512British Airways
Find Deal
Thu, Nov 21 - Mon, Dec 23
9:10 pm - 6:55 amLHR-SYD
22h 45m1 stop
9:40 pm - 12:15 pmSYD-LHR
25h 35m1 stop
$1,518British Airways
Find Deal
Thu, Nov 21 - Wed, Dec 25
8:10 pm - 6:30 amLHR-SYD
23h 20m1 stop
12:35 pm - 5:05 amSYD-LHR
27h 30m1 stop
$1,743Qantas Airways
Find Deal
Mon, Nov 25 - Tue, Dec 24
8:10 pm - 6:30 amLHR-SYD
23h 20m1 stop
12:35 pm - 5:05 amSYD-LHR
27h 30m2 stops
$1,872Qantas Airways
Find Deal
Sun, Nov 24 - Wed, Dec 18

Flights from London to Sydney - Travel Insights & Trends

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

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

The average price of all flights from London Heathrow Airport to Sydney clicked on KAYAK for each day over the last 12 months.
For London to Sydney, Sunday is the cheapest day to fly on average and Monday is the most expensive. Flying from Sydney back to London, the best deals are generally found on Friday, with Saturday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from London Heathrow Airport to Sydney, 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 London Heathrow Airport to Sydney is May, where tickets cost $962 on average. On the other hand, the most expensive months are December and July, where the average cost of tickets is $1,672 and $1,643 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from London Heathrow Airport to Sydney, 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 London Heathrow Airport to Sydney, you should book around 2 days before departure. For the absolute cheapest price, our data suggests you should book 52 days before departure.

Good to know

Low season

June

High season

December

Cheapest flight

$502
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly with an average 27% increase in price.
Flight from London to Sydney

When to book flights from London to Sydney

Are your dates flexible? Find out the best times to travel from London to Sydney based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 London to Sydney flights

  • Are there direct flights between London Heathrow Airport and Sydney Airport?

    Unfortunately, there are no direct flights between London and Sydney; however, there are multiple efficient options you can take that require a transfer during the journey. Depending on which airline you fly with, you will make a transfer usually at their airport hub. For instance, a flight with Emirates would require one change at Dubai International Airport before you continue your onwards journey.

  • How can I save time at Heathrow airport?

    Heathrow Airport is a busy airport and it can take some time to get through the security and baggage checks. One way to speed this up is to pre-book with Fast Track Security. Available at all terminals at Heathrow, it costs about £12.50 and needs to be booked 24h in advance. It can save you considerable time, especially if you are in a rush.

  • Can I stay in an LHR airport hotel the night before my flight?

    Should you not want to be in a rush the day of your flight, one great option is to stay at an airport hotel. Heathrow has many hotels catering for various terminals. So, if for example you’re leaving from Terminal 2 with Singapore Airlines to Sydney, you could opt for Aerotel London Heathrow, which is only a few minutes away from the terminal building.

  • What are the best ways to get from Sydney Airport to the centre of the city?

    It’s easy to get from Sydney Airport to Sydney city centre. Upon arrival you have two train options, you can jump on the T8 South Line train, which takes approximately 13min and leaves every 10min or so. This can be found at the northern end of the arrivals hall or hop on the AirLink and be in Sydney in about 15min. The train also connects the terminals at Sydney Airport, so you can board wherever you land. Tickets cost around A$ 20 and you can use an Opal top-up card, purchasable at the station, or your credit card to pay the fare. Alternatively, you can get either the number 400 or 420 bus, which leave regularly from outside the terminals. Of course, you could get a taxi, but these can be quite expensive.

  • What kind of lounges can I enjoy at Heathrow Airport?

    There are various open-access lounges at Heathrow Airport where you can wait for your flight in style. The House Lounge is located in Terminal 4, where you also find the Plaza Premium Lounge. In Terminal 3, you find the No1 Lounges.

  • Can I smoke at Heathrow Airport?

    Heathrow Airport is a smoke-free airport, but there are some designated smoking areas outside the terminal buildings. The smoke ban includes e-cigarettes. Passengers should note that smoking beyond the security point is not possible anywhere.

  • Is there a hotel at Heathrow Airport?

    If you have booked an early flight and want to remain close to the airport, you can stay in a range of airport hotels close to the terminal buildings. Hotels include the Holiday Inn Heathrow Airport, DoubleTree by Hilton, and the Mercure London Heathrow, to name some.

  • Are there internationally compatible charging stations at Heathrow Airport?

    Throughout Heathrow Airport, you find charging stations for phones and laptops. They are compatible with UK and European plug outlets, but also have a USB port for international devices.

  • What is the cheapest flight from London Heathrow Airport to Sydney?

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to Sydney was $502 for a one-way ticket and $709 for a round-trip.

  • Do I need a passport to fly between London and Sydney?

    A passport is required to fly from London to Sydney.

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

    When flying out of London you will be using London Heathrow. You will be landing at Sydney, also known as Sydney Kingsford Smith.

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

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

  • Which airline alliances offer flights from London to Sydney?

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

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

    The two airlines most popular with KAYAK users for flights from London to Sydney are Singapore Airlines and China Southern. With an average price for the route of $1,445 and an overall rating of 8.1, Singapore Airlines is the most popular choice. China Southern is also a great choice for the route, with an average price of $1,003 and an overall rating of 7.6.

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

    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 London to Sydney.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from London 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 London to Sydney?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sydney with an airline and back to London with another airline. Booking your flights between London and SYD can sometimes prove cheaper using this method.

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

    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 Sydney from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from London Heathrow Airport to Sydney

  • Travellers who are prepared to pay a little more can enjoy a direct flight connection from London Heathrow International Airport (LHR) to Sydney Kingsford Smith International Airport (SYD). British Airways and Qantas Airways are among the airlines that offer direct flights between the two big cities.
  • London Heathrow has a lot in store for families waiting for their flight from London to Sydney. There are various stay & play areas dotted around the terminals, and a range of eateries located at Heathrow have free meal deals for children. Children also travel for free on the Heathrow Express, operating between the city centre and the airport.
  • If you have some pound notes left and want to change them into Australian dollars, you can do so conveniently and for a good rate at the currency exchange offices in each terminal at Heathrow Airport. You have a choice between Travelex, Western Union, and Xpress Money Services, which all offer competitive conversions.
  • In the public food court at Sydney Airport, you find a range of eateries that are open until 22:00, so you can enjoy quick snack upon arrival. The restaurants that are open late include Hungry Jack’s if you fancy burgers, Mad Mex, and Beqaa that serves Lebanese food.
  • If you need to go to London Heathrow and don’t want to worry about parking, simply hop on the Piccadilly underground line, which serves the Heathrow terminals. It is cheaper than the Heathrow Express, costing approximately £ 6 (A$ 12) for a single one-way ticket and taking about 45–60min from Central London, as opposed to the £ 22 (A$ 42) and 15min journey for the Heathrow Express.
  • Do you not fancy plane meals for your flight from London to Sydney? At Heathrow Airport, you can have your in-flight picnic assembled to enjoy a scrumptious treat during your flight. A variety of restaurants participate and you can put together your preferred foods.
  • It’s easy to travel to London Heathrow Airport (LHR) for your departure. From the city centre, you can get the Piccadilly Line or Heathrow Express. Or if travelling by car, you can exit the M25 via junction 14 or 15.
  • If you live in the south of the UK, you may find it easier to depart from London Gatwick Airport (LGW), which also has flights to Sydney Airport. These tend to be a similar flight duration and cost, so it could be more convenient for you.
  • With Sydney Airport (SYD) being only about a 30min drive from Campbelltown and around a 1h drive from Wollongong, it is a great airport if you want to continue your journey to other destinations in New South Wales, Australia.
  • Before your flight, why not relax at one of the luxury lounges that Heathrow Airport offers. No matter which airline you are flying with, you can choose from a range of lounges, such as Aspire lounge, which offers shower facilities, complimentary drinks and Wi-Fi for around £25 per person.
  • If you need wheelchair assistance at London Heathrow Airport, then call the Assistance Host Area in the terminal you are leaving from 48h prior to your flight. Once you have arrived at the airport, you will locate the host areas in the check-in zones of each terminal, where you’ll receive assistance all the way through to boarding.
See more tips

Top 5 airlines serving from London to Sydney

 
See real verified KAYAK customer reviews for airlines flying from London to Sydney. 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 London to Sydney? 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.
8.1
Singapore AirlinesOverall score based on 1333 reviews
8.0Comfort
8.0Entertainment
8.6Crew
7.7Food
8.3Boarding
Airline reviews

Flight was delayed by baggage loading onto the plane. This was attributed to "inclement weather" (some moderate rain) which could be said to be beyond the airline's control, but the problematic part was that the plane was boarded and doors shut so that passengers sat in a cramped plane with rising temperature (full flight) for an hour. The airline was aware of the status of baggage loading, they could have deferred boarding to keep passengers comfortable.

6.0 GoodChes, Nov 2024SIN - PEN
Read more Singapore Airlines reviews

Flight was delayed by baggage loading onto the plane. This was attributed to "inclement weather" (some moderate rain) which could be said to be beyond the airline's control, but the problematic part was that the plane was boarded and doors shut so that passengers sat in a cramped plane with rising temperature (full flight) for an hour. The airline was aware of the status of baggage loading, they could have deferred boarding to keep passengers comfortable.

Service excellent would chose Singapore airlines as my first choice

The staff were amazing and very kind. The seats recline a little too far back and are up close when sitting behind.

We flew business class. It was excellent. For a 6’4” individual, the seats were slightly uncomfortable for sleeping. But this is only comparison to other business class seats. Otherwise, the crew was incredibly attentive, And the service was impeccable.

Fantastic patience when one of the passengers behind me was an absolute horrible, horrible person and the girls just kept smiling and doing their job with patience and kindness. Well, done to the crew.

On time, friendly staff and decent food. Would definitely recommend.

My daughter and I had a pleasant trip to Singapore. Reliable and on time.

Didn't like much at all Nowhere near enough legroom, narrow seats. Aisles not wide enough for safe food trolley access and husband had his knee hit cos not enough leg room. Would take a lot to convince us to fly Singapore Airlines again which is a pity cos it was always our go-to airline

A 16 hour flight from Singapore to Los Angeles had only 2 meals. Please make it 3 meals.

Once again the meal served was delicious - we got chicken rice

The flight was delayed hours and most flights from CS are always delayed. Plane was efficient and got us home but not the best food and no entertainment system at all.

Not good - chair back could not move back for premium economy. Not worth the price

The back of the chair - premium economy could not move back - not worth the price

It was okay. Boarding the staff made you feel rushed like we were late or something

It was great. The staff were so nice and helpful the food was great and they always made sure I was okay. As a foreigner I was worried about the language barrier but it was absolutely no issues. I highly recommend

Crew: Everybody was polite. People just need to get efficient and less reworking things. Entertainment: Could have move movies and games. The “music” section is a joke, only ONE available. Food: The food provided on the flights boarding in china needs a serious reworking. Too much oil, bad for your stomach, tastes too artificial and the eggs were a giant mass of green dough.

We were diverted to Chengdu, because of bad weather and finally made it to Chong King about 7 hours later

No wheelchair service at all ( I did request that service and also purchased the priority assistant bundle) , what a waste of money

Never got the wheelchair service when my parents arrived at LA . My mom was 74 , also my dad was 84 years old, both don’t speak English. I double checked with the front desk at Phoenix airport, making sure that they will be taking care of.

Food was terrible. Fish was equal to a sausage and scrumbled eggs were terribly green with a quite weird fllavour. Everybody with me hated all options. The best food was the bread with butter.

same as previous comments. i hate being on a plane that long. no problems w/anything else.

It was very nice. I will try to fly with Qantas whenever I can.

Terrible. 6 hour delay with no explanations and only 15 dollars in food credits. A disaster. I'll just leave it at that.

Much better than I expected for such a long flight.

Flight was cancelled about 1.5 hours before departure. Replacement flight provided scheduled 1 hour later. Late boarding, late departure and arrived Melbourne nearly 2 hours after originally scheduled.

Good - better than other airlines in terms of food and seat comfort.

It’s a very long flight and there are so many people on board. Perhaps a warm washcloth now and then to freshen up

The crew was very helpful to my family, especially when my daughter became sick during the flight. Will fly with them again.

Too many passengers are bringing on too many large items as part of carry on baggage where it should be checked in. This is not the fault of Qantas but the stupid mindset passengers have now about trying to bring anything and everything on as carry on luggage where it should be checked in.

Better than expected, normally I don't use this airline because they are too expensive for me, but if you can afford it, good on you, you won't regret it. Regards.

The flight isn’t great, as the plane has faulty with light and noise. It blinks and make noise for 8hrs non stop! Causing health and sensory issues! Causing Hazard matter to all 3 babies that on bassinet seats. This matters affected 12 passengers and the most horrible flight I ever experience. Have been flying with MAS for more 30yrs and this is the worst! Very disappointed

AC not working, just slowly blowing room temperature air. Long taxi time does not help as well. Sweating all over the whole trip.

Did not take as cancelled 3 time so took another airline

It was a 2-hour flight so they didn't have much time for serving food. There was some turbulence so they could not serve hot coffee or tea for the safety reason. Good service, good tasting food, nice plane, a little bit of delay.

The IFE is quite unconvenient if using our own device. Not all passenger brought their own earphone/headphone.

Ok, but legspace on MH0127 from Kul to Per was too small. It was not possible to tilt my seat which I don't understand because the seat in front of my could do it. So I didn't rest on the flight. Also, the crew was probably understaffed because it took very long time to take trash after the meal. Everything very different from the flight with Malaysian Airlines from London to KL.

Service / food has to be much better. Staff were not very attentive to requests. Requested for a second serve of coke and got a weird look back from the host! Was also told they don’t have extra water bottles when I requested for one before sleep! Dinner time food was very minimum and average.

An overnight Doha to KL. Great sleep, good service and tasty food in business class

chaos boarding. Crew in business class seemed short staffed and lacking in attention to details initially, but did improve during flight.

The cabin was quite noisy as there were lots of children travelling for the school holidays. Found the selection of movies limited.

Flight was fine, food better than anticipated and flight attendants were helpful and friendly.

Our headphone plug is broken, we can not enjoy our entertainment, especially traveling with 5 year old who like to watch movie

Reasonably comfortable. Plenty of room. Crew were attentive and continually informing passengers of position. Although stuck in runway for 1 hour, weather issues, it felt like we were the crews first priority

Need a do not disturb sign if you wish not to have any meals so that they can wake you or have the meals served . Left very sad and hungry .

Pleasant, attentive and efficient flight attendants. Boarding process and seat selection easy. No internet on transatlantic flight. Extremely uncomfortable, rigid seat.

No entertainment and the seats are well worn.! To the point it feels like your sitting in a bowl

The seats of the Boeing 787-10 Dreamliner were ridiculously uncomfortable. I was on 10 flights during this vacation and this plane was super uncomfortable both times I was on one whereas all of the others were perfectly fine. Additionally, these planes do not have any air vents that passengers can control, the climate is entirely controlled by the crew which made for an extremely uncomfortable temperature for the duration. The flight attendants tried to make everyone happy with the temperature but several people you could tell were excessively warm and just wanted a bit of airflow.

Everything was fine except not posting the gate number until 14 minutes before boarding. In an airport the size of Heathrow, that was unacceptable.

We already had a five hour layover in London, and then they cancelled our flight about half hour before we were due to board. They wouldn't give us access to the lounge and hanging around the extremely busy terminal for another three hours until our next flight was crappy. 8 hours in a busy terminal is awful. The least they could have done was give us access to one of their quiet, comfortable lounges for the inconvenience. I heard from others that they do this a lot -- cancel these short flights if they're not completely full. When we got onto the next flight it was absolutely packed and uncomfortable. Just very disappointing. British Airways used to be a great airline to fly with, but it doesn't feel that way at all now.

Don't fly thru London Awful and huge U need 4 hrs to transfer cuz u have to tale buses to and fro from airplanes Bad business

Book cheap flights from London to Sydney

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from London to Sydney found on KAYAK in the last 72 hours.
12/2Mon
1 stopAir China
34h 50mLHR-SYD
$502
11/25Mon
1 stopAir China
32h 05mLHR-SYD
$503
3/15Sat
1 stopAir China
32h 05mLHR-SYD
$509
3/20Thu
1 stopAir China
34h 50mLHR-SYD
$516
12/2Mon
3 stopsChina Southern
35h 50mLHR-SYD
$551
11/27Wed
2 stopsEtihad Airways
35h 25mLHR-SYD
$850
1/27Mon
1 stopEtihad Airways
30h 00mLHR-SYD
$1,132
11/25Mon
nonstopBritish Airways
22h 45mLHR-SYD
$1,172
1/20Mon
1 stopMalaysia Airlines
25h 55mLHR-SYD
$1,206
12/15Sun
1 stopMalaysia Airlines
23h 10mLHR-SYD
$1,481

Search by stops

Search by airline

Search by price

Last minute flights from London to Sydney

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 London to Sydney that are departing in the next 10 days.
11/23Sat
multi-stop
32h 05mLHR-SYD
11/25Mon
multi-stop
26h 40mSYD-LHR
$1,180
11/22Fri
multi-stopChina Airlines
27h 55mLHR-SYD
12/8Sun
multi-stopChina Airlines
29h 45mSYD-LHR
$1,196
11/24Sun
multi-stopEtihad Airways
22h 35mLHR-SYD
12/10Tue
multi-stopEtihad Airways
25h 35mSYD-LHR
$1,234
11/24Sun
multi-stopEtihad Airways
22h 35mLHR-SYD
12/25Wed
multi-stopEtihad Airways
25h 55mSYD-LHR
$1,292
11/21Thu
multi-stopUnited Airlines
51h 40mLHR-SYD
12/5Thu
multi-stopUnited Airlines
30h 15mSYD-LHR
$1,469
11/21Thu
multi-stopUnited Airlines
30h 45mLHR-SYD
11/30Sat
multi-stopUnited Airlines
37h 10mSYD-LHR
$1,472
11/21Thu
multi-stopBritish Airways
22h 45mLHR-SYD
12/23Mon
multi-stopBritish Airways
25h 35mSYD-LHR
$1,512
11/21Thu
multi-stopBritish Airways
22h 45mLHR-SYD
12/25Wed
multi-stopBritish Airways
25h 35mSYD-LHR
$1,518
11/25Mon
multi-stopQantas Airways
23h 20mLHR-SYD
12/24Tue
multi-stopQantas Airways
27h 30mSYD-LHR
$1,743
11/24Sun
multi-stopQantas Airways
23h 20mLHR-SYD
12/18Wed
multi-stopQantas Airways
27h 30mSYD-LHR
$1,872

Search by stops

Search by airline

Search by price

Everything you need to know for your flight from London to Sydney

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.