Cheap Flights from Sydney to London
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CZ Return flights from $759
Dep.art Tue 05 MayRet.urn Mon 18 May$759
Dep.art Sun 24 MayRet.urn Sat 20 Jun$939
CZShow more Flights
Dep.art Tue 03 MarRet.urn Tue 17 Mar$943
Dep.art Sun 15 MarRet.urn Sat 04 Apr$967
Dep.art Fri 22 MayRet.urn Sat 20 Jun$1,010
Dep.art Sat 07 MarRet.urn Sat 21 Mar$1,011
Dep.art Sun 15 MarRet.urn Tue 31 Mar$1,011
Dep.art Wed 18 MarRet.urn Tue 31 Mar$1,011
Dep.art Tue 02 JunRet.urn Tue 23 Jun$1,031
Dep.art Mon 09 MarRet.urn Sun 22 Mar$1,040
Dep.art Sat 06 JunRet.urn Sun 28 Jun$1,055
Dep.art Thu 19 NovRet.urn Mon 30 Nov$1,071
Dep.art Fri 27 MarRet.urn Sun 19 Apr$1,077
Dep.art Sat 07 MarRet.urn Thu 19 Mar$1,136
Dep.art Sun 22 FebRet.urn Sun 08 Mar$1,144
Dep.art Sat 18 AprRet.urn Sat 02 May$1,166
Dep.art Tue 03 MarRet.urn Tue 24 Mar$1,178
Dep.art Sat 12 SepRet.urn Fri 18 Sep$1,190
Dep.art Thu 05 MarRet.urn Thu 19 Mar$1,223
Dep.art Fri 11 SepRet.urn Sun 20 Sep$1,233
Dep.art Fri 10 AprRet.urn Fri 01 May$1,319
Dep.art Thu 03 SepRet.urn Thu 24 Sep$1,335
Dep.art Sat 21 FebRet.urn Sat 07 Mar$1,347
Dep.art Tue 04 AugRet.urn Fri 21 Aug$1,349
Dep.art Sat 28 MarRet.urn Sun 19 Apr$1,356
Dep.art Fri 18 SepRet.urn Tue 13 Oct$1,389
Dep.art Fri 18 SepRet.urn Wed 14 Oct$1,389
Dep.art Fri 31 JulRet.urn Sun 23 Aug$1,408
Dep.art Fri 18 SepRet.urn Sun 27 Sep$1,517
Dep.art Thu 25 JunRet.urn Fri 24 Jul$1,557
Dep.art Sat 27 JunRet.urn Thu 30 Jul$1,563
Dep.art Tue 30 JunRet.urn Thu 16 Jul$1,584
Dep.art Mon 13 AprRet.urn Sun 05 Jul$1,626
Dep.art Thu 26 FebRet.urn Thu 26 Mar$1,636
Dep.art Mon 02 MarRet.urn Fri 27 Mar$1,644
Dep.art Sun 05 JulRet.urn Fri 17 Jul$1,692
Dep.art Mon 28 DecRet.urn Sat 09 Jan$1,699
Dep.art Thu 17 DecRet.urn Thu 31 Dec$1,701
Dep.art Wed 23 SepRet.urn Fri 25 Sep$1,743
FR,G9,JD,TR Return flights from $772
Dep.art Thu 05 MarRet.urn Thu 19 Mar$772
D7,VJ Return flights from $783
Dep.art Wed 23 SepRet.urn Fri 25 Sep$783
Dep.art Fri 18 SepRet.urn Sun 27 Sep$924
D7,VJShow more Flights
Dep.art Fri 31 JulRet.urn Sun 23 Aug$967
Dep.art Tue 04 AugRet.urn Fri 21 Aug$984
Dep.art Fri 11 SepRet.urn Sun 20 Sep$1,016
Dep.art Fri 18 SepRet.urn Tue 13 Oct$1,021
Dep.art Sat 12 SepRet.urn Fri 18 Sep$1,062
Dep.art Thu 25 JunRet.urn Fri 24 Jul$1,145
Dep.art Tue 30 JunRet.urn Thu 16 Jul$1,240
Dep.art Sat 27 JunRet.urn Thu 30 Jul$1,381
Dep.art Fri 26 JunRet.urn Fri 17 Jul$1,418
Dep.art Sun 05 JulRet.urn Fri 17 Jul$1,502
TK Return flights from $785
Dep.art Mon 09 MarRet.urn Sun 22 Mar$785
Dep.art Wed 23 SepRet.urn Fri 25 Sep$1,003
TKShow more Flights
Dep.art Fri 18 SepRet.urn Sun 27 Sep$1,003
Dep.art Tue 05 MayRet.urn Mon 18 May$1,013
Dep.art Thu 19 NovRet.urn Mon 30 Nov$1,013
Dep.art Sun 15 MarRet.urn Sat 04 Apr$1,022
Dep.art Fri 18 SepRet.urn Tue 13 Oct$1,025
Dep.art Tue 02 JunRet.urn Tue 23 Jun$1,109
Dep.art Sun 24 MayRet.urn Sat 20 Jun$1,165
Dep.art Fri 18 SepRet.urn Wed 14 Oct$1,200
Dep.art Tue 04 AugRet.urn Fri 21 Aug$1,217
Dep.art Wed 08 JulRet.urn Wed 19 Aug$1,227
Dep.art Fri 22 MayRet.urn Sat 20 Jun$1,230
Dep.art Fri 31 JulRet.urn Sun 23 Aug$1,240
Dep.art Sat 07 MarRet.urn Thu 19 Mar$1,268
Dep.art Sat 07 MarRet.urn Sat 21 Mar$1,280
Dep.art Tue 03 MarRet.urn Tue 24 Mar$1,335
Dep.art Sun 22 FebRet.urn Sun 08 Mar$1,353
Dep.art Mon 27 JulRet.urn Thu 27 Aug$1,371
Dep.art Sat 12 SepRet.urn Fri 18 Sep$1,376
Dep.art Fri 11 SepRet.urn Sun 20 Sep$1,378
Dep.art Sat 28 MarRet.urn Sun 19 Apr$1,381
Dep.art Fri 27 MarRet.urn Sun 19 Apr$1,401
Dep.art Sun 15 MarRet.urn Tue 31 Mar$1,407
Dep.art Thu 03 SepRet.urn Thu 24 Sep$1,458
Dep.art Sat 06 JunRet.urn Sun 28 Jun$1,466
Dep.art Thu 25 JunRet.urn Thu 13 Aug$1,519
Dep.art Sat 21 FebRet.urn Sat 07 Mar$1,579
Dep.art Thu 17 DecRet.urn Thu 31 Dec$1,653
Dep.art Wed 18 MarRet.urn Tue 31 Mar$1,710
Dep.art Mon 02 MarRet.urn Fri 27 Mar$1,712
Dep.art Tue 03 MarRet.urn Tue 17 Mar$1,778
Dep.art Sat 18 AprRet.urn Sat 02 May$1,835
Dep.art Fri 10 AprRet.urn Fri 01 May$1,869
Dep.art Mon 13 AprRet.urn Sun 05 Jul$1,876
Dep.art Mon 22 JunRet.urn Tue 21 Jul$2,051
Dep.art Thu 26 FebRet.urn Thu 26 Mar$2,097
Dep.art Thu 25 JunRet.urn Fri 24 Jul$2,258
Dep.art Sun 05 JulRet.urn Fri 17 Jul$2,274
5J,D7,VF Return flights from $793
Dep.art Mon 27 JulRet.urn Thu 27 Aug$793
Dep.art Fri 31 JulRet.urn Sun 23 Aug$1,005
5J,D7,VFShow more Flights
Dep.art Tue 04 AugRet.urn Fri 21 Aug$1,106
Dep.art Sat 27 JunRet.urn Thu 30 Jul$1,441
D7,TR Return flights from $798
Dep.art Wed 23 SepRet.urn Fri 25 Sep$798
Dep.art Sat 12 SepRet.urn Fri 18 Sep$840
D7,TRShow more Flights
Dep.art Tue 04 AugRet.urn Fri 21 Aug$841
Dep.art Fri 18 SepRet.urn Sun 27 Sep$934
Dep.art Fri 31 JulRet.urn Sun 23 Aug$961
Dep.art Thu 19 NovRet.urn Mon 30 Nov$988
Dep.art Fri 18 SepRet.urn Tue 13 Oct$1,067
Dep.art Sat 27 JunRet.urn Thu 30 Jul$1,289
Dep.art Sun 05 JulRet.urn Fri 17 Jul$1,493
CZ,D7,OD,VS Return flights from $810
Dep.art Sat 21 FebRet.urn Sat 07 Mar$810
AK,D7,VJ Return flights from $817
Dep.art Sat 12 SepRet.urn Fri 18 Sep$817
Dep.art Tue 04 AugRet.urn Fri 21 Aug$821
AK,D7,VJShow more Flights
Dep.art Thu 03 SepRet.urn Thu 24 Sep$858
Dep.art Fri 31 JulRet.urn Sun 23 Aug$906
Dep.art Fri 11 SepRet.urn Sun 20 Sep$912
Dep.art Fri 18 SepRet.urn Tue 13 Oct$914
Dep.art Sun 05 JulRet.urn Fri 17 Jul$1,547
Dep.art Fri 26 JunRet.urn Fri 17 Jul$1,592
CZ,D7,EY,OD Return flights from $824
Dep.art Sat 21 FebRet.urn Sat 07 Mar$824
D7 Return flights from $831
Dep.art Wed 08 JulRet.urn Wed 19 Aug$831
Dep.art Sat 12 SepRet.urn Fri 18 Sep$847
D7Show more Flights
Dep.art Tue 04 AugRet.urn Fri 21 Aug$847
Dep.art Fri 18 SepRet.urn Sun 27 Sep$960
Dep.art Wed 23 SepRet.urn Fri 25 Sep$963
Dep.art Fri 11 SepRet.urn Sun 20 Sep$1,047
Dep.art Sat 27 JunRet.urn Thu 30 Jul$1,145
Dep.art Fri 26 JunRet.urn Fri 17 Jul$1,451
Dep.art Tue 30 JunRet.urn Thu 16 Jul$1,497
Dep.art Sun 05 JulRet.urn Fri 17 Jul$1,535
D7,FR,TR Return flights from $834
Dep.art Wed 23 SepRet.urn Fri 25 Sep$834
Dep.art Fri 18 SepRet.urn Sun 27 Sep$1,237
D7,FR,TRShow more Flights
Dep.art Fri 11 SepRet.urn Sun 20 Sep$1,269
MU Return flights from $850
Dep.art Sun 24 MayRet.urn Sat 20 Jun$850
Dep.art Wed 08 JulRet.urn Wed 19 Aug$903
MUShow more Flights
Dep.art Fri 22 MayRet.urn Sat 20 Jun$903
Dep.art Mon 27 JulRet.urn Thu 27 Aug$976
Dep.art Tue 02 JunRet.urn Tue 23 Jun$981
Dep.art Tue 05 MayRet.urn Mon 18 May$983
Dep.art Fri 31 JulRet.urn Sun 23 Aug$983
Dep.art Sun 15 MarRet.urn Tue 31 Mar$998
Dep.art Thu 05 MarRet.urn Thu 19 Mar$1,004
Dep.art Sat 07 MarRet.urn Thu 19 Mar$1,004
Dep.art Thu 19 NovRet.urn Mon 30 Nov$1,021
Dep.art Wed 18 MarRet.urn Tue 31 Mar$1,025
Dep.art Sat 06 JunRet.urn Sun 28 Jun$1,026
Dep.art Tue 04 AugRet.urn Fri 21 Aug$1,042
Dep.art Thu 25 JunRet.urn Thu 13 Aug$1,081
Dep.art Mon 09 MarRet.urn Sun 22 Mar$1,099
Dep.art Mon 22 JunRet.urn Tue 21 Jul$1,154
Dep.art Tue 30 JunRet.urn Thu 16 Jul$1,158
Dep.art Thu 25 JunRet.urn Fri 24 Jul$1,161
Dep.art Sun 15 MarRet.urn Sat 04 Apr$1,173
Dep.art Sat 28 MarRet.urn Sun 19 Apr$1,257
Dep.art Sun 05 JulRet.urn Fri 17 Jul$1,268
Dep.art Fri 27 MarRet.urn Sun 19 Apr$1,372
Dep.art Sat 18 AprRet.urn Sat 02 May$1,388
Dep.art Fri 18 SepRet.urn Wed 14 Oct$1,417
Dep.art Sat 07 MarRet.urn Sat 21 Mar$1,436
Dep.art Mon 29 JunRet.urn Sat 18 Jul$1,445
Dep.art Fri 18 SepRet.urn Tue 13 Oct$1,456
Dep.art Tue 03 MarRet.urn Tue 17 Mar$1,479
Dep.art Fri 10 AprRet.urn Fri 01 May$1,545
Dep.art Thu 26 FebRet.urn Thu 26 Mar$1,569
Dep.art Fri 26 JunRet.urn Fri 17 Jul$1,569
Dep.art Sat 27 JunRet.urn Thu 30 Jul$1,666
Dep.art Mon 13 AprRet.urn Sun 05 Jul$1,666
Dep.art Tue 03 MarRet.urn Tue 24 Mar$1,687
Dep.art Wed 23 SepRet.urn Fri 25 Sep$1,944
Dep.art Fri 18 SepRet.urn Sun 27 Sep$1,998
Dep.art Fri 11 SepRet.urn Sun 20 Sep$1,998
Dep.art Sat 12 SepRet.urn Fri 18 Sep$2,033
FR,G9,HU,TR Return flights from $856
Dep.art Thu 05 MarRet.urn Thu 19 Mar$856
Dep.art Sat 07 MarRet.urn Thu 19 Mar$967
D7,MU Return flights from $865
Dep.art Wed 08 JulRet.urn Wed 19 Aug$865
Dep.art Tue 04 AugRet.urn Fri 21 Aug$1,045
D7,MUShow more Flights
Dep.art Fri 18 SepRet.urn Tue 13 Oct$1,165
Dep.art Mon 27 JulRet.urn Thu 27 Aug$1,186
Dep.art Thu 25 JunRet.urn Thu 13 Aug$1,194
Dep.art Tue 30 JunRet.urn Thu 16 Jul$1,470
Dep.art Thu 25 JunRet.urn Fri 24 Jul$1,482
Dep.art Sat 12 SepRet.urn Fri 18 Sep$1,525
Dep.art Sun 05 JulRet.urn Fri 17 Jul$1,525
Dep.art Sat 27 JunRet.urn Thu 30 Jul$1,802
Dep.art Fri 26 JunRet.urn Fri 17 Jul$2,427
Dep.art Tue 16 JunRet.urn Thu 02 Jul$5,489
CA,HU Return flights from $873
Dep.art Tue 03 MarRet.urn Tue 17 Mar$873
Dep.art Tue 03 MarRet.urn Tue 24 Mar$1,506
CA,HUShow more Flights
Dep.art Thu 25 JunRet.urn Fri 24 Jul$2,005
Dep.art Tue 30 JunRet.urn Thu 16 Jul$2,019
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 from United States (USA) and flights to United Kingdom. Maybe a different destination? Here are all the flights from Sydney
Cheapest Sydney to London Return Prices
These are the cheapest prices for Sydney to London return airfares.
December 2025
$1,475
January 2026
$1,332
February 2026
$811
March 2026
$762
April 2026
$1,009
May 2026
$796
June 2026
$942
July 2026
$1,956
August 2026
$1,143
September 2026
$1,170
Average Sydney to London Return Prices
These are the average prices for Sydney to London return airfares.
December 2025
$2,890
January 2026
$2,578
February 2026
$1,712
March 2026
$1,837
April 2026
$2,021
May 2026
$1,674
June 2026
$1,782
July 2026
$2,690
August 2026
$2,008
September 2026
$2,066
Did you know...
- Heathrow Airport Terminals 1, 2 is the nearest train station to London airport.
- London is 10 hours after Sydney. You should find out how to minimise jetlag.
Questions and Answers
What is the cheapest month to fly to London from Sydney?At the moment, February/2026 and January/2026 are the lowest-price months to fly to London from Sydney. You will pay the most in December/2026.
What airlines fly non-stop to London from Sydney?No airlines fly non-stop between Sydney and London.
What is the cheapest airline to fly to London from Sydney?China Southern is the cheapest airline that flies to London from Sydney.
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
Make your own way from Heathrow Terminal 1 to Charing Cross Underground Station
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