Cheap flights from London Heathrow Airport to Sydney from $716

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Flight information for London Heathrow Airport to Sydney
(LHR to SYD)

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Sydney
Best price found$716The best one-way flight to Sydney from London Heathrow Airport in the past 72 hours is $716. The best return flight deal from London Heathrow Airport to Sydney found on momondo in the last 72 hours is $1,742.
Fastest flight time22h 15mThe fastest flight from London Heathrow Airport to Sydney takes 22h 15m
Direct flightsNoneThere are no direct flights from London Heathrow Airport to Sydney. Popular non-direct route for this connection is London Heathrow Airport - Sydney Kingsford Smith Airport.
Airports in Sydney1 airportThere is 1 airport near Sydney: Sydney Kingsford Smith (SYD)

How to get the cheapest flight ticket from London Heathrow Airport to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

May

The cheapest time of year to fly to Sydney from London Heathrow Airport is May. The most expensive is December.

What is the cheapest airline that flies to Sydney from London Heathrow Airport?

Air China

Air China, British Airways, and Cathay Pacific are the most popular carriers operating from London Heathrow Airport to Sydney

How far in advance should you book London Heathrow Airport to Sydney flights?

44 days before

The cheapest time to buy a flight from London Heathrow Airport to Sydney is approximately 44 days to departure


Easily compare return flights from London Heathrow Airport to Sydney

Below you can see the best fares for your return flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from London Heathrow Airport to Sydney by changing tabs
Multiple Airlines
15 Feb.
LHR06:45London Heathrow
39h 35m
3 stops
SYD22:20Sydney Kingsford Smith
16 Mar.
SYD17:45Sydney Kingsford Smith
48h 00m
2 stops
LHR17:45London Heathrow
Multiple Airlines
17 Feb.
LHR04:30London Heathrow
39h 35m
3 stops
SYD20:05Sydney Kingsford Smith
8 Mar.
SYD16:45Sydney Kingsford Smith
43h 50m
2 stops
LHR12:35London Heathrow
Multiple Airlines
10 Mar.
LHR04:30London Heathrow
44h 45m
3 stops
SYD01:15Sydney Kingsford Smith
17 Mar.
SYD17:45Sydney Kingsford Smith
43h 50m
2 stops
LHR13:35London Heathrow
Multiple Airlines
22 Mar.
LHR05:30London Heathrow
39h 30m
3 stops
SYD21:00Sydney Kingsford Smith
5 Apr.
SYD16:45Sydney Kingsford Smith
43h 10m
2 stops
LHR11:55London Heathrow
Multiple Airlines
22 Mar.
LHR05:30London Heathrow
39h 30m
3 stops
SYD21:00Sydney Kingsford Smith
5 Apr.
SYD16:45Sydney Kingsford Smith
43h 10m
2 stops
LHR11:55London Heathrow
Multiple Airlines
8 Feb.
LHR04:30London Heathrow
43h 40m
3 stops
SYD00:10Sydney Kingsford Smith
8 Mar.
SYD16:45Sydney Kingsford Smith
52h 00m
2 stops
LHR20:45London Heathrow

Find the cheapest one-way flights from London Heathrow Airport to Sydney

If you're looking for one-way flights from London Heathrow Airport to Sydney, view some of our deals below provided by Malaysia Airlines
Multiple Airlines
29 Mar.
LHR15:35London Heathrow
39h 10m
2 stops
SYD06:45Sydney Kingsford Smith
Malaysia Airlines
17 Mar.
LHR06:25London Heathrow
23h 05m
1 stop
SYD05:30Sydney Kingsford Smith
Multiple Airlines
3 Apr.
LHR16:25London Heathrow
38h 20m
3 stops
SYD06:45Sydney Kingsford Smith

Search last-minute flights to Sydney from London Heathrow Airport

Find and compare return flight prices for your last-minute flight from London Heathrow Airport to Sydney
Multiple Airlines
1 Feb.
LHR04:30London Heathrow
41h 50m
3 stops
SYD22:20Sydney Kingsford Smith
19 May
SYD16:45Sydney Kingsford Smith
43h 10m
2 stops
LHR11:55London Heathrow
United Airlines
31 Jan.
LHR08:35London Heathrow
32h 30m
1 stop
SYD17:05Sydney Kingsford Smith
18 May
SYD06:30Sydney Kingsford Smith
32h 55m
1 stop
LHR15:25London Heathrow
Lufthansa
31 Jan.
LHR08:35London Heathrow
32h 30m
1 stop
SYD17:05Sydney Kingsford Smith
2 Feb.
SYD09:00Sydney Kingsford Smith
31h 25m
1 stop
LHR16:25London Heathrow
KLM
1 Feb.
LHR12:50London Heathrow
26h 35m
2 stops
SYD15:25Sydney Kingsford Smith
1 Mar.
SYD06:25Sydney Kingsford Smith
32h 35m
2 stops
LHR15:00London Heathrow
Multiple Airlines
30 Jan.
LHR15:25London Heathrow
61h 15m
2 stops
SYD04:40Sydney Kingsford Smith
24 Feb.
SYD16:45Sydney Kingsford Smith
53h 20m
2 stops
LHR22:05London Heathrow
United Airlines
31 Jan.
LHR08:35London Heathrow
32h 30m
1 stop
SYD17:05Sydney Kingsford Smith
7 Mar.
SYD09:00Sydney Kingsford Smith
31h 25m
1 stop
LHR16:25London Heathrow

Best airlines flying from London Heathrow Airport to Sydney

Compare and see reviews for airlines that fly from London Heathrow Airport to Sydney with momondo
AirlineRatingFree cancellationPrice
Air China
PriceFrom $693
Free cancellation
Rating
7.0
China Southern
PriceFrom $902
Free cancellation
Rating
6.9
China Eastern
PriceFrom $962
Free cancellation
Rating
7.5
Emirates
PriceFrom $1,073
Free cancellation
Rating
8.6
Cathay Pacific
PriceFrom $1,079
Free cancellation
Rating
8.1
British Airways
PriceFrom $1,099
Free cancellation
Rating
6.9
United Airlines
PriceFrom $1,176
Free cancellation
Rating
7.2
Etihad Airways
PriceFrom $1,188
Free cancellation
Rating
6.5
Virgin Atlantic
PriceFrom $1,218
Free cancellation
Rating
7.7
SWISS
PriceFrom $1,328
Free cancellation
Rating
8.4

KLM flights from London Heathrow Airport to Sydney

Our best KLM deals on London Heathrow Airport to Sydney flight tickets
KLM
1 Feb.
LHR12:50London Heathrow
26h 35m
2 stops
SYD15:25Sydney Kingsford Smith
1 Mar.
SYD06:25Sydney Kingsford Smith
32h 35m
2 stops
LHR15:00London Heathrow
KLM
27 Jan.
LHR12:05London Heathrow
27h 20m
2 stops
SYD15:25Sydney Kingsford Smith
3 Feb.
SYD06:25Sydney Kingsford Smith
32h 35m
2 stops
LHR15:00London Heathrow

Lufthansa flights from London Heathrow Airport to Sydney

Our best Lufthansa deals on London Heathrow Airport to Sydney flight tickets
Lufthansa
31 Jan.
LHR08:35London Heathrow
32h 30m
1 stop
SYD17:05Sydney Kingsford Smith
2 Feb.
SYD09:00Sydney Kingsford Smith
31h 25m
1 stop
LHR16:25London Heathrow
Lufthansa
1 Feb.
LHR08:35London Heathrow
32h 30m
1 stop
SYD17:05Sydney Kingsford Smith
19 Feb.
SYD09:00Sydney Kingsford Smith
52h 25m
2 stops
LHR13:25London Heathrow
Lufthansa
1 Feb.
LHR08:35London Heathrow
32h 30m
1 stop
SYD17:05Sydney Kingsford Smith
1 Mar.
SYD09:00Sydney Kingsford Smith
31h 25m
1 stop
LHR16:25London Heathrow

  • Are airlines flying from London Heathrow to Sydney Kingsford Smith offering flexible cancellation due to COVID-19?

    Some of our partner airlines flying from London Heathrow to Sydney Kingsford Smith are adapting new policies due to the global impact of COVID-19. Some of the airlines that may be waiving their cancellation fees are Qatar Airways, Singapore Airlines, and Emirates. You can search for the full list of airlines such as Qatar Airways that are offering this flexibility.

  • How far is London Heathrow to Sydney Kingsford Smith by plane?

    The distance between London Heathrow and Sydney Kingsford Smith is about 17004.5 km. A reasonable flight in good conditions will take 33h 45m.


Alternative routes for London Heathrow Airport to Sydney

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
London to Sydney Flights
Fastest flight time28h 15m
Cheapest price$1,147
London to Ballina Flights
Fastest flight time32h 25m
Cheapest price$1,574
London to Newcastle Flights
Fastest flight time33h 30m
Cheapest price$1,554

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