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LON - SYD

Find cheap flights from London to Sydney from £329

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 18/4. 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
Thu 18/4
Thu 25/4

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, travellers have searched 47,600,107 times on KAYAK, and here's why:

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Cheap flight deals from London to Sydney

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from London to Sydney that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
21:20 - 19:40LGW-SYD
37h 20m2 stops
21:45 - 18:20SYD-LGW
29h 35m2 stops
£495China Southern
Find Deal
Tue, 14 May - Fri, 24 May
22:10 - 08:25LHR-SYD
25h 15m1 stop
10:05 - 19:10SYD-LHR
42h 05m1 stop
£497China Southern
Find Deal
Sun, 14 Apr - Tue, 4 Jun
22:40 - 14:50LHR-SYD
31h 10m1 stop
19:40 - 17:45SYD-LHR
31h 05m1 stop
£498Air China
Find Deal
Tue, 14 May - Tue, 21 May
17:40 - 15:50LHR-SYD
35h 10m1 stop
19:40 - 20:30SYD-LHR
33h 50m1 stop
£499Air China
Find Deal
Fri, 29 Mar - Sun, 28 Apr
11:35 - 07:40LGW-SYD
35h 05m3 stops
14:10 - 06:40SYD-LGW
49h 30m3 stops
£558China Eastern
Find Deal
Tue, 14 May - Fri, 24 May
11:35 - 07:40LGW-SYD
35h 05m2 stops
14:10 - 06:40SYD-LGW
49h 30m3 stops
£580China Eastern
Find Deal
Tue, 14 May - Fri, 24 May
09:15 - 06:15LCY-SYD
36h 00m2 stops
14:05 - 16:25SYD-LCY
35h 20m2 stops
£911Lufthansa
Find Deal
Tue, 7 May - Tue, 4 Jun
17:00 - 06:15LCY-SYD
28h 15m2 stops
14:05 - 07:15SYD-LCY
50h 10m2 stops
£957Lufthansa
Find Deal
Wed, 24 Apr - Sun, 26 May
21:10 - 06:05STN-SYD
23h 55m1 stop
06:00 - 12:55SYD-STN
39h 55m1 stop
£1,005Emirates
Find Deal
Mon, 29 Apr - Tue, 21 May
14:55 - 06:05STN-SYD
30h 10m1 stop
06:00 - 12:55SYD-STN
39h 55m1 stop
£1,026Emirates
Find Deal
Wed, 17 Apr - Sat, 11 May

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 is the cheapest London to Sydney flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for one-way flights from London to Sydney.
Our data shows that the cheapest route for a one-way flight from London to Sydney cost £916 and was between London Heathrow Airport and Sydney. On average, the best prices are found if you fly this route. The average price for a return flight for this route is £969.

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

The average price of all flights from London to Sydney clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Sydney on a Monday, as we generally find the cheapest rates on that day for this route. On the other hand, Thursday is the most expensive day to fly from London to Sydney. For your return ticket, we recommend flying on a Wednesday and avoiding Saturdays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from London 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 to Sydney is May, where tickets cost £922 on average. On the other hand, the most expensive months are July and December, where the average cost of tickets is £1,411 and £1,410 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from London 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 to Sydney, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 50 days before departure.

Which airlines provide the cheapest flights from London to Sydney?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on China Southern (£368) and Air China (£382). The cheapest round-trip tickets were found on China Southern (£495) and Air China (£498).

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

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 3 cabin class options for the route. These are Business, Economy and Prem 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 London to Sydney take?

There are no direct flights for this route. The shortest travel duration to get to Sydney from London is 25h 15m.

Good to know - Cheap tickets from London to Sydney

Low season

June

High season

December

Cheapest flight

£329
Best time to beat the crowds (13% less expensive on average)
Most popular time to fly (26% more expensive on average)
Flight from London Gatwick Airport 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 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 London to Sydney

  • Which hotels are there at the London airports?

    Before you fly from a London airport, you’re able to spend the night at a hotel, so you aren’t in a rush before your flight. At Heathrow, there is Aerotel, at Terminal 3; at Stansted, you can use Holiday Inn Express, whilst at Gatwick, you can stay at Sofitel, in North Terminal. All these hotels are just a quick walk away from the terminal building, so they’re very convenient.

  • How can I exchange my currency at Sydney Airport?

    If you want to change your pound sterling to Australian dollars when you arrive at Sydney Airport, you can do so with ease. There is an ANZ Bank located in the International Arrivals of Terminal 1, near Exit A. Alternatively, there is a Travelex situated in T1 International Arrivals, near Exit A and B.

  • Are there smoking areas at Sydney Kingsford Smith Airport?

    The legislation around smoking in New South Wales states that it is an offence to smoke within four metres of a public entrance or exit. There are designated smoking areas outside of the terminals, which are clearly signed; however, there are none for those transiting through T1 International Terminal, so you will not have an option to smoke until you have exited the arrivals area.

  • How do I go about getting assistance in Heathrow Airport?

    There are multiple assistance host areas in each terminal with staff that can assist with general advice, directions or assistance for mobility-impaired travellers or those otherwise needing assistance. There are accessible facilities throughout the airport, including wheelchair access toilets in every terminal, SignLive service available for hearing impaired travellers, the Aira app for visually impaired guests and plenty of free-to-use mobility equipment, available by asking any of the staff at any area of the airport.

  • Does Sydney International Airport have onsite hotels?

    While there is no hotel at the terminal, the Rydges Sydney Airport Hotel is located conveniently opposite the airport. The Travelodge Hotel Sydney Airport is another option which is a 9 minute drive from the international terminal and has an airport shuttle for an extra charge.

  • Does Sydney International Airport serve as a hub for any airlines?

    Sydney is the primary base for Qantas and also acts as a secondary base for Virgin Australia and Jetstar. When you fly into Sydney from London there are many options for you to continue your journey regionally.

  • Can I fill up a water bottle at London airports and Sydney International Airport?

    Yes, you can. Sydney International Airport has water fountains scattered through the international terminal where you can refill your bottles before or after your flight. The London airports have also introduced water fountains to their terminals so you no longer need to buy plastic bottles of water for your flights.

  • What is the fastest way to get into Sydney from the airport?

    Sydney Airport is situated 8km (4.9 miles) from Sydney. The fastest way to travel is by train – the journey is 13 minutes and trains run every 10 minutes or so. You need to buy a ticket (Opal Card) from the station, Relay or WH Smith stores before boarding the train.

  • What is the cheapest flight from London to Sydney?

    In the last 3 days, the lowest price for a flight from London to Sydney was £419 for a one-way ticket and £630 for a return.

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

    There are 6 airports in London (London City, London Gatwick, London Heathrow, London Luton, London Southend, and London Stansted.) and only 1 airport in Sydney (Sydney Kingsford Smith). The cheapest flights are generally found on the London Gatwick Airport to Sydney Kingsford Smith flight route.

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

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

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

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

    The two airlines most popular with KAYAK users for flights from London to Sydney are Emirates and China Southern. With an average price for the route of £1,410 and an overall rating of 8.1, Emirates is the most popular choice. China Southern is also a great choice for the route, with an average price of £794 and an overall rating of 7.7.

  • 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 return ticket. You could then fly to Sydney with an airline and back to London with another airline.

  • 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

Top tips for finding a cheap flight from London to Sydney

  • Looking for a cheap flight from London to Sydney? 25% of our users found flights on this route for £985 or less one-way and £1,076 or less round-trip.
  • When you find cheap flights from London to Sydney, you’ll see that flights normally leave at peak times, so you can expect lots of queues. To speed up your journey through the London airports, you can use the fast-track services in place. At London Heathrow Airport (LHR), this costs around £12.50, whilst at London Gatwick Airport (LGW) and London Stansted (STN), it’s about £5.
  • You can travel to the London airports easily before your flight. To get to Heathrow, it takes about 15min on the Heathrow Express from Paddington train station or about 45min on the Piccadilly Line from Covent Garden. To get to Stansted, it takes around 45min on the Stansted Express from Liverpool St. train station, whereas to get to Gatwick, the Gatwick Express from Victoria train station takes approximately 30min.
  • When you arrive at Sydney Airport (SYD), you can travel to nearby cities quickly by car. It takes only about 1 hour to get to Wollongong, roughly 1h 25min to travel to Kiama and about 1 hour to get to Gosford.
  • If you’re heading into Sydney City from the airport, you can make the journey by train usually in under 15min. The train station is clearly signed and is connected to the north side of the terminal at the arrivals level. You can purchase an Opal Card from kiosks at the train station or from various convenience stores in Sydney Airport (SYD), or you can tap with your contactless Visa, Mastercard or AMEX. The trip should cost around A$ 18, but can be slightly higher if you purchase a single fare.
  • Those looking for a coffee and a meal after a long flight will find many options available at Sydney Kingsford Smith Airport. There is a wide selection of cafes, restaurants offering cuisines from around the world, bars and classic takeaway options.
  • If you want to pick up a few particular items at London Heathrow Airport (LHR) before you depart London City, you can book a personal shopping experience through Heathrow Boutique with an accredited stylist to find new favourite pieces to take home.
  • A number of airlines operate flights from London to Sydney. There are currently no direct flights from London to Sydney so your choice of airline might be dictated by where you want to stop over. British Airways flies to Sydney via Singapore while Qantas flights go via Dubai. Other popular airlines that fly this route are Cathay Pacific with a stop in Hong Kong and Emirates which also stops in Dubai. Singapore Airlines could be another option to consider with a stop in Singapore.
  • If you are flying from London Heathrow on Qantas First or Business class and need to do some work in the peace and quiet, consider going into the Qantas airport lounge in T3. If you are a top tier card holder in the Oneworld programme you can also use the lounge, but will have to pay an entrance fee if not flying on Qantas.
  • Can’t decide whether to book flights to Sydney from Heathrow, Gatwick or Stansted? With Emirates now flying from all these airports you can choose which airport you want to fly out of before booking. Stansted is 42 miles to the north east of London and the express train takes approximately 47 minutes from Liverpool Street Station in London. Gatwick is 30 minutes away from London on the Gatwick Express from Victoria Station and London Heathrow is 15 minutes from Paddington Station on the Heathrow Express.
  • For travellers who are looking for restaurants after their flight from London to Sydney, there are a number of food options in the airport. Beqaa, a Lebanese street food restaurant and the fast-food option, Subway, exist in the food court in international arrivals at T1 and there are various coffee shops such as Toby’s Estate and Gloria Jeans in T3, and burger bars – Chur Burger and Bistro 2020 in T2.
  • If you are travelling with babies and waiting in transit after your flight from London to Sydney, you will be happy to know there are parent rooms and baby change rooms throughout the international terminal both before and after customs. These rooms have nursing areas, changing tables and there is a microwave oven provided for the warming of food and milk.
See more tips

Top 5 airlines serving from London to Sydney

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 KAYAK reviews.
8.2
Singapore AirlinesOverall score based on 1520 reviews
83overall
84boarding
87crew
82entertainment
81comfort
78food
Airline reviews

Perfect experience from boarding through to leaving the flight, comfortable and personalised service from all staff, highly recommended

Read more about Singapore Airlines

Perfect experience from boarding through to leaving the flight, comfortable and personalised service from all staff, highly recommended

They close their counter so early. I had internet issues so I couldn’t check In online . I would have made the flight but their counter was closed 5 minutes before we arrived. No way of contacting them even though I had the confirmation number and tried to check in the night before on someone else’s phone. I tried calling their customer service with no pick up. Horrible experience, I’m very unhappy with them. I hope to never fly with them ever again. It costed me almost $900.

Transfer within the same terminal and lots of facilities at the airport.

I did not like anything. Flight experience was bad overall.

The stewardess was very helpful all the way. My seat had an issue with headphones and after the replaced and gave me a new pair and noticed it was the seat I got a new chair to sit and a great ride back home

The seat comfort, the food and of course the crew, they made you feel welcome and relaxed 😊

Very slow check in. Food poor and some of the special meals offered were not available. Luggage then didnt arrive and still waiting for news 48 hours later

We were able to check in 48 hours before departure. The boarding was a breeze. The business' seat is very large with large tv screen. The lunch and dinner were excellent with selection of wines and other drinks. The seat was converted to a totally flat bed for sleeping which was very comfortable as well. We will definitely fly with Singapore Airline again in the future.

A very small gate at Singapore airport, lots of people packed into a small area…. A Petrie dish for infection. The flight was late although the captain did make up time. We had an aisle and middle economy class seat on the plane. The flight appeared to be very full. The seats were small, hard and very uncomfortable with minimal leg room. I’m a small woman and felt really cramped. My husband is a big man and stated he was unable to move at all in his seat. We were given 2 meals during the flight from Singapore to Brisbane. Our first meal was okay at best but the second meal was inedible. I think it was supposed to be veg in pastry but the pastry was full of air with minimal if any filling. The staff were pleasant and efficient. Getting off the plane went without any problems. It did take an extended period of time for our bags to come out onto the carousel. For the best ‘airline’ in the world, it was pretty poor. If Singapore is the best, what are the others like?

The male traveller seated in the row in front diagonally opposite my husbands seat across the aisle as soon as the seatbelt sign went off moved across the aisle into the seat in front of my husband for the entire journey from London to Singapore he had his seat reclined and pushed back and the seat touching my husbands knees for the entire journey from London to Singapore. very uncomfortable for my husband.

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.

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

Pros: "see SH to GZ prior flight. The same."
Cons: "Same problems. Get KFC or McDonalds to cater. No one enjoys the airline's food which I suspect is prepared on a very small budget. Even a sandwich with a pre-packaged drink would elevate the foodservice."
Cons: "Flight was cancelled and no one new what to do. Took me 48 hours to get home"
Pros: "Seat was great."
Cons: "Food courses should be delivered slower. It’s a race to see how fast all the courses can be piled on to you ."

The best so far coz this time it was all male steward on the economy cluster. They were polite, efficient & genuinely courteous. They do not judge you when you ask for more food & peanuts.

Delayed for 45 minutes. Don't know what's the issue. Other than that, food was not to my satisfaction. However it's okay.

My experience with the flight was okay. My experience checking in was absolutely terrible. I was told I needed to change my e-ticket number to check in because I missed my flight in PDX. Even when shown the itinerary, they didn't budge and sent me to KLM across the airport. KLM wasn't open until 8pm and my flight was at 7:30pm. Nobody made accommodations in any way to get me to KUL. To add insult to injury, they rescheduled my flight to the very next day, creating a very long layover and did not offer any hotel stay. After this, even worse, I found out later they delayed the first 7:30pm flight to 9:10pm. Meaning, I could have still boarded but they refused to even try to get me on the plane. As a result, I missed a day of work and lost pay for the day. Also, when I went to get my luggage, it wasn't there. It was STILL in Singapore. They had from 5:30pm to 5am to get my luggage onto the plane and they still couldn't get that right. This is the worst experience I've had flying anywhere in the past decade I've been travelling.

No recognition for one World Emerald member. Business class seat has flat bed

No recognition for one World Emerald member. I got row 1 in business class and it was pathetic. No leg space, cramped space, less recline

Legs space in the business class cabin is too small and pillow is dirty!

Flight from Shanghai to Kuala Luumpur delay byy 3.5hrs with no real explanation.

Elderly individual shud be given priority to board the plane together with passengers with children and disabled. Otherwise things are OK.

I enjoy traveling with Malaysia Airlines. The Asian food they serve is pretty good and the red wine was also good. They did run out of beer and only did a couple of water rounds during the flight but the staff were very friendly.

On-time & very well priced. All you need on a short 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 :(

Pros: "Nice staff."
Cons: "Although I've ordered vegan food about 3 months in advance, I have not been provided with a vegan meal and received cheese lasagne. Pretty sad on such a long distance flight."
Pros: "Great crew in business class!"
Cons: "Wifi was terrible, entertainment is below average and angle seats for a 12 hour flight is sub par. The food was so so"
Cons: "The plane stopped at an airport between Shanghai and Kunming, which was not shown in iteneray. I got off at this airport thinking I arrived in Kunming. . I was told that I have to check in again at Kunming. When I tried to check in again, there was only one person in the entire airport checking in passengers and she spoke no English. We finally figured out what had happened and barely made it back to the plane before it departed for Kunming."
Cons: "Layover was too long. The airline changed the flight schedules"
Pros: "Food was good, on flight entertainment was good, crew was friendly and accommodating. No major complaints! I wasn’t sure what to expect but I was very impressed"
Cons: "The basic economy was snug but I was okay with it. I only wished my seat reclined a bit further but I was up against a back wall so others in further aisles up had much better reclining distance."
Cons: "Didn’t love having not having a jet bridge for boarding. Climbing up stairs to board is not ideal."
Pros: "Great flight. I’m typically a Delta flier but China Eastern definitely impressed. I will fly with them again soon."
Pros: "Lie flat seats in business class are very comfortable. Got a nice 10 hour sleep on the flight across. Bathrooms are clean and clean smelling and large. Crew pleasant and efficient."
Cons: "Flight attendant coughing into hand while handling drinks cart. Flight attendant wearing face mask would be less threatening to health of passengers"

I sat in the last row of seats. On an 8 hour flight they allowed folks to stand and talk and drink in the back area near the toilets the whole time. They were at times loud and in the way. It was a little annoying. The crew on this trip were pretty mediocre and the plane was littered with trash when we disembarked.

I didn’t get to London or Amsterdam. They lost my connection flight . I was stuck in Madrid and they rerouted my flight to Austria where my son had to come and pick me up. To get to my destination and they lost my luggage and they’ve told me they can not find it very poor service so have no word for what happened

Boarding process needs to be improved. Business class passengers were told to stand in the economy line and vice versa.

Overall good, but the fact that there was no WiFi was a big deal for me. I am not used to having no WiFi during long flights. I always fly Delta-KLM and they never have had an issue with WiFi.

I asked for a wheelchair. I have a back health condition. I had to walk a lot

I travelled on biz class and f there is no water in the toilette to wash my hands I would expect to have this indicated somehow and not just finding out when I'm there expecting to be able to wash my hands and teeth. Also this is in general that it is always so rushy at the end of these kind of long flights. It is like we are sitting there for 9 hours and the last 1.5 hours just feels like I have time for nothing. Because food comes and at the same time we are close to destination everyone tries to pack their stuff and go to toilette and eat and everything :))) not that like I would know a good solution here I just wanted to raise this :)

Seated in business class. Bed too hard and no comforter. Way too many seats in business class for number of crew so never felt particularly looked after.

Boarding = No one respected the boarding groups. The ground crew did nothing to enforce the boarding system. What is the point of being a Gold member when there are no benefits to that? Tired old plane

Almost 3 hour delay. First because the crew was late. Then a technical problem with the airplane.

Emergency row seat less comfortable than promoted. Restricted by emergency life raft storage.

Book cheap flights from London to Sydney

Cheapest flights to Sydney from London found in 2024

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.
18/4Thu
2 stops
55h 55mLGW-SYD
£329
5/4Fri
2 stops
56h 05mLGW-SYD
£330
10/4Wed
3 stops
39h 10mLTN-SYD
£330
12/9Thu
1 stopChina Southern
22h 50mLGW-SYD
£368
14/9Sat
1 stopChina Southern
22h 40mLGW-SYD
£374
2/5Thu
3 stopsChina Eastern
35h 05mLGW-SYD
£396
18/4Thu
3 stopsChina Eastern
35h 05mLGW-SYD
£471
17/5Fri
1 stopBritish Airways
23h 10mLGW-SYD
£558
20/6Thu
1 stopEmirates
30h 10mSTN-SYD
£896
25/4Thu
1 stopEmirates
22h 10mSTN-SYD
£901

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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.
20/3Wed
multi-stopChina Airlines
28h 00mLHR-SYD
7/4Sun
multi-stopChina Airlines
27h 20mSYD-LHR
£807
23/3Sat
multi-stop
30h 50mLHR-SYD
19/4Fri
multi-stop
42h 05mSYD-LHR
£810
19/3Tue
multi-stopChina Eastern
26h 00mLHR-SYD
26/3Tue
multi-stopChina Eastern
40h 30mSYD-LHR
£844
19/3Tue
multi-stopChina Eastern
29h 35mLHR-SYD
4/4Thu
multi-stopChina Eastern
40h 40mSYD-LHR
£869
20/3Wed
multi-stopChina Southern
40h 25mLHR-SYD
7/4Sun
multi-stopChina Southern
65h 00mSYD-LHR
£968
20/3Wed
multi-stopMalaysia Airlines
23h 10mLHR-SYD
12/3Wed
multi-stopMalaysia Airlines
28h 10mSYD-LHR
£1,064
19/3Tue
multi-stopMalaysia Airlines
36h 55mLHR-SYD
8/3Sat
multi-stopMalaysia Airlines
28h 10mSYD-LHR
£1,080
23/3Sat
multi-stopChina Southern
37h 15mLGW-SYD
10/5Fri
multi-stopChina Southern
29h 35mSYD-LGW
£1,308
22/3Fri
multi-stopBritish Airways
22h 40mLGW-SYD
26/4Fri
multi-stopBritish Airways
25h 40mSYD-LGW
£1,530
19/3Tue
multi-stopBritish Airways
23h 00mLGW-SYD
28/3Thu
multi-stopBritish Airways
43h 10mSYD-LGW
£1,616

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London - Sydney Flights

Destination:

Sydney (SYD)Australia

Return flight deals:

Sydney - London

Cabin classes:

£4,878
£2,494
£971

Browse destinations: