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Cheap Flights from Sydney to London - Heathrow
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VN Return flights from $2,698
Dep.art Tue 02 JunRet.urn Tue 07 Jul$2,698
Dep.art Fri 05 DecRet.urn Wed 24 Dec$5,735
AY Return flights from $2,928
Dep.art Tue 02 JunRet.urn Tue 07 Jul$2,928
Dep.art Thu 24 SepRet.urn Fri 09 Oct$3,490
AYShow more Flights
Dep.art Fri 05 DecRet.urn Wed 24 Dec$6,221
BA Return flights from $3,095
Dep.art Tue 02 JunRet.urn Tue 07 Jul$3,095
Dep.art Thu 24 SepRet.urn Fri 09 Oct$3,620
BAShow more Flights
Dep.art Fri 05 DecRet.urn Wed 24 Dec$6,720
SQ Return flights from $3,243
Dep.art Tue 02 JunRet.urn Tue 07 Jul$3,243
Dep.art Thu 24 SepRet.urn Fri 09 Oct$3,696
SQShow more Flights
Dep.art Fri 05 DecRet.urn Wed 24 Dec$8,443
BA,QF Return flights from $3,281
Dep.art Thu 24 SepRet.urn Fri 09 Oct$3,281
Dep.art Tue 02 JunRet.urn Tue 07 Jul$3,431
BA,QFShow more Flights
Dep.art Fri 05 DecRet.urn Wed 24 Dec$7,199
CX,VN Return flights from $3,334
Dep.art Tue 02 JunRet.urn Tue 07 Jul$3,334
Dep.art Fri 05 DecRet.urn Wed 24 Dec$10,181
CX Return flights from $3,395
Dep.art Tue 02 JunRet.urn Tue 07 Jul$3,395
Dep.art Thu 24 SepRet.urn Fri 09 Oct$3,973
CXShow more Flights
Dep.art Fri 05 DecRet.urn Wed 24 Dec$7,380
SQ,VN Return flights from $3,401
Dep.art Tue 02 JunRet.urn Tue 07 Jul$3,401
Dep.art Fri 05 DecRet.urn Wed 24 Dec$9,142
CI Return flights from $3,615
Dep.art Tue 02 JunRet.urn Tue 07 Jul$3,615
Dep.art Thu 24 SepRet.urn Fri 09 Oct$4,285
CIShow more Flights
Dep.art Fri 05 DecRet.urn Wed 24 Dec$9,295
BA,CX Return flights from $3,627
Dep.art Tue 02 JunRet.urn Tue 07 Jul$3,627
Dep.art Thu 24 SepRet.urn Fri 09 Oct$3,725
BA,CXShow more Flights
Dep.art Fri 05 DecRet.urn Wed 24 Dec$9,972
BA,VN Return flights from $3,863
Dep.art Tue 02 JunRet.urn Tue 07 Jul$3,863
Dep.art Fri 05 DecRet.urn Wed 24 Dec$8,837
EK,VN Return flights from $3,966
Dep.art Tue 02 JunRet.urn Tue 07 Jul$3,966
Dep.art Fri 05 DecRet.urn Wed 24 Dec$10,307
LH,LX Return flights from $4,030
Dep.art Tue 02 JunRet.urn Tue 07 Jul$4,030
Dep.art Thu 24 SepRet.urn Fri 09 Oct$5,013
NH,OS Return flights from $4,206
Dep.art Tue 02 JunRet.urn Tue 07 Jul$4,206
Dep.art Thu 24 SepRet.urn Fri 09 Oct$8,459
AA,CX Return flights from $4,269
Dep.art Tue 02 JunRet.urn Tue 07 Jul$4,269
Dep.art Fri 05 DecRet.urn Wed 24 Dec$10,200
Prices are from searches made in the last 24 hours and current prices may differ.
Do you need to catch a flight to Sydney? Check out our domestic flights to Sydney. If Sydney is not your closest airport, then here are all our flights to London - Heathrow from United States (USA) and flights to United Kingdom. Maybe a different destination? Here are all the flights from Sydney
Did you know...
- has the quickest flight from Sydney to London - Heathrow taking 22 hours and 40 minutes. Singapore
- Sydney is 10 hours ahead of London - Heathrow.
- The IATA code for Sydney is SYD and for London - Heathrow it is LHR.
Questions and Answers
What is the cheapest month to fly to London from Sydney?Currently, November/2025 and May/2026 are the most affordable months to travel to London from Sydney. December/2025 is the most expensive month to fly to London from Sydney.
What airlines fly non-stop to London from Sydney?No airlines fly direct between Sydney and London.
What is the cheapest airline that flies from Sydney to London?The cheapest airline that flies from Sydney to London is China Southern.
What is the best airline to fly to London from Sydney?Qatar Airways is the best airline to fly from Sydney to London.
How to get from Sydney to London
Sydney (SYD)
to Dubai (DXB)
14h 30m
Layover - 1h 15m
Dubai (DXB)
to London Heathrow (LHR)
7h 30m
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