Cheap flights from London Heathrow Airport to Sydney – Compare and Save

LHR — SYD
9 Jun — 16 Jun1
1 adult
1 adult, Economy, 0 bags

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Cheapest flights from Heathrow to Sydney
Explore the most affordable flight options available from Heathrow to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 May 2026.

Wed 16/921:20
LHR
-
SYD
1 stop26h 40m
China Eastern
Sat 3/1010:00
SYD
-
LHR
2 stops41h 40m
China Eastern
Deal found 9/5£747
Sat 31/1021:00
LHR
-
SYD
1 stop29h 35m
China Eastern
Sat 14/1121:30
SYD
-
LHR
1 stop31h 00m
China Eastern
Deal found 9/5£753
Mon 8/621:20
LHR
-
SYD
1 stop30h 15m
China Eastern
Sun 14/610:05
SYD
-
LHR
2 stops41h 35m
China Eastern
Deal found 7/5£759
Sun 10/521:20
LHR
-
SYD
1 stop26h 40m
China Eastern
Sat 13/610:00
SYD
-
LHR
2 stops41h 40m
China Eastern
Deal found 9/5£761
Mon 2/1121:00
LHR
-
SYD
1 stop26h 00m
China Eastern
Tue 17/1121:30
SYD
-
LHR
1 stop31h 00m
China Eastern
Deal found 6/5£762
Sun 24/514:45
LHR
-
SYD
1 stop41h 05m
Multiple Airlines
Tue 9/621:00
SYD
-
LHR
1 stop31h 30m
Multiple Airlines
Deal found 9/5£763
Sun 24/514:45
LHR
-
SYD
1 stop41h 05m
Multiple Airlines
Tue 9/621:00
SYD
-
LHR
1 stop31h 30m
Multiple Airlines
Deal found 9/5£763
Sat 31/1021:00
LHR
-
SYD
1 stop29h 35m
China Eastern
Thu 12/1121:30
SYD
-
LHR
1 stop31h 00m
China Eastern
Deal found 4/5£764
Tue 29/1221:00
LHR
-
SYD
1 stop29h 35m
China Eastern
Sun 24/112:00
SYD
-
LHR
1 stop40h 30m
China Eastern
Deal found 7/5£765
Mon 1/621:20
LHR
-
SYD
1 stop30h 15m
China Eastern
Mon 8/620:30
SYD
-
LHR
1 stop31h 10m
China Eastern
Deal found 6/5£766
Wed 3/621:20
LHR
-
SYD
1 stop30h 15m
China Eastern
Sun 14/610:05
SYD
-
LHR
2 stops41h 35m
China Eastern
Deal found 5/5£766
Sun 24/514:45
LHR
-
SYD
1 stop41h 05m
Multiple Airlines
Tue 9/621:00
SYD
-
LHR
1 stop31h 30m
Multiple Airlines
Deal found 9/5£768

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