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Cheap Flights from Sydney to London

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Reverse direction: LON to SYD
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EY Return flights from $871
Dep. Fri 09 OctRet. Thu 12 Nov$871
Dep. Tue 13 OctRet. Tue 17 Nov$871
EYShow more Flights
Dep. Tue 13 OctRet. Sun 08 Nov$877
Dep. Tue 10 NovRet. Wed 25 Nov$877
Dep. Thu 12 NovRet. Sun 29 Nov$877
Dep. Tue 03 NovRet. Sun 22 Nov$877
Dep. Thu 15 OctRet. Tue 03 Nov$890
Dep. Sun 11 OctRet. Tue 10 Nov$900
Dep. Mon 19 OctRet. Thu 12 Nov$903
Dep. Wed 18 NovRet. Tue 08 Dec$903
Dep. Tue 10 NovRet. Thu 26 Nov$903
Dep. Tue 03 NovRet. Thu 19 Nov$903
Dep. Tue 20 OctRet. Thu 05 Nov$903
Dep. Tue 13 OctRet. Thu 29 Oct$903
Dep. Tue 06 OctRet. Tue 27 Oct$903
Dep. Sun 31 MayRet. Sat 14 Nov$1,217
Dep. Sun 26 AprRet. Sun 03 May$1,217
Dep. Tue 04 AugRet. Fri 21 Aug$1,252
Dep. Fri 08 MayRet. Sat 23 May$1,272
Dep. Sat 01 AugRet. Sat 29 Aug$1,285
Dep. Tue 18 AugRet. Tue 01 Sep$1,296
Dep. Tue 02 JunRet. Tue 16 Jun$1,300
Dep. Sat 06 JunRet. Sun 28 Jun$1,307
Dep. Tue 02 JunRet. Sat 20 Jun$1,309
Dep. Sat 07 NovRet. Sun 22 Nov$1,320
Dep. Mon 26 OctRet. Mon 09 Nov$1,320
Dep. Tue 08 SepRet. Fri 02 Oct$1,357
Dep. Sat 07 NovRet. Tue 24 Nov$1,376
Dep. Thu 29 OctRet. Fri 20 Nov$1,378
Dep. Sun 01 NovRet. Mon 23 Nov$1,378
Dep. Sat 12 SepRet. Sat 03 Oct$1,381
Dep. Fri 17 JulRet. Fri 07 Aug$1,381
Dep. Fri 23 OctRet. Sun 08 Nov$1,404
Dep. Thu 29 OctRet. Thu 19 Nov$1,439
Dep. Sat 16 MayRet. Sat 30 May$1,509
Dep. Sun 14 JunRet. Sun 05 Jul$1,549
Dep. Fri 12 JunRet. Tue 30 Jun$1,730
Dep. Sun 14 JunRet. Tue 07 Jul$1,752
Dep. Sat 16 MayRet. Tue 02 Jun$1,784
D7 Return flights from $932
Dep. Fri 09 OctRet. Thu 12 Nov$932
Dep. Tue 13 OctRet. Thu 29 Oct$938
D7Show more Flights
Dep. Mon 19 OctRet. Thu 12 Nov$938
Dep. Tue 20 OctRet. Thu 05 Nov$950
Dep. Tue 04 AugRet. Fri 21 Aug$1,077
Dep. Fri 17 JulRet. Fri 07 Aug$1,115
Dep. Tue 08 SepRet. Fri 02 Oct$1,321
Dep. Fri 03 JulRet. Wed 15 Jul$1,584
CA,D7 Return flights from $942
Dep. Sun 11 OctRet. Tue 10 Nov$942
Dep. Mon 19 OctRet. Thu 12 Nov$947
CA,D7Show more Flights
Dep. Fri 09 OctRet. Thu 12 Nov$977
Dep. Tue 20 OctRet. Thu 05 Nov$1,026
Dep. Tue 13 OctRet. Thu 29 Oct$1,027
Dep. Sat 07 NovRet. Sun 22 Nov$1,069
Dep. Sat 07 NovRet. Tue 24 Nov$1,070
Dep. Tue 13 OctRet. Sun 08 Nov$1,085
Dep. Tue 10 NovRet. Wed 25 Nov$1,170
Dep. Tue 04 AugRet. Fri 21 Aug$1,211
Dep. Fri 23 OctRet. Sun 08 Nov$1,379
Dep. Sat 12 DecRet. Sat 09 Jan$1,980
D7,HU Return flights from $952
Dep. Tue 10 NovRet. Wed 25 Nov$952
Dep. Tue 10 NovRet. Thu 26 Nov$956
D7,HUShow more Flights
Dep. Tue 03 NovRet. Thu 19 Nov$956
Dep. Tue 20 OctRet. Thu 05 Nov$957
Dep. Tue 13 OctRet. Thu 29 Oct$972
Dep. Tue 04 AugRet. Fri 21 Aug$1,089
CA Return flights from $964
Dep. Tue 13 OctRet. Sun 08 Nov$964
Dep. Tue 13 OctRet. Tue 17 Nov$968
CAShow more Flights
Dep. Thu 15 OctRet. Tue 03 Nov$974
Dep. Thu 12 NovRet. Sun 29 Nov$1,029
Dep. Tue 10 NovRet. Thu 26 Nov$1,048
Dep. Tue 04 AugRet. Fri 21 Aug$1,082
Dep. Tue 03 NovRet. Sun 22 Nov$1,104
Dep. Tue 18 AugRet. Tue 01 Sep$1,116
Dep. Tue 20 OctRet. Thu 05 Nov$1,138
Dep. Sun 11 OctRet. Tue 10 Nov$1,165
Dep. Sat 07 NovRet. Tue 24 Nov$1,169
Dep. Sat 07 NovRet. Sun 22 Nov$1,169
Dep. Tue 03 NovRet. Thu 19 Nov$1,190
Dep. Tue 13 OctRet. Thu 29 Oct$1,200
Dep. Tue 26 MayRet. Tue 11 Aug$1,226
Dep. Tue 26 MayRet. Tue 09 Jun$1,233
Dep. Sun 14 JunRet. Sun 05 Jul$1,245
Dep. Sat 01 AugRet. Sat 29 Aug$1,336
Dep. Fri 17 JulRet. Fri 07 Aug$1,397
Dep. Tue 02 JunRet. Tue 16 Jun$1,419
Dep. Thu 29 OctRet. Thu 19 Nov$1,431
Dep. Tue 08 SepRet. Fri 02 Oct$1,502
Dep. Sat 06 JunRet. Sun 28 Jun$1,542
Dep. Thu 29 OctRet. Fri 20 Nov$1,556
Dep. Sun 26 AprRet. Sun 03 May$1,619
Dep. Sat 12 DecRet. Sat 09 Jan$1,797
Dep. Mon 21 DecRet. Sat 09 Jan$1,809
Dep. Sat 16 MayRet. Tue 02 Jun$1,912
Dep. Sun 14 JunRet. Tue 07 Jul$2,131
Dep. Tue 06 OctRet. Tue 27 Oct$2,184
Dep. Tue 19 MayRet. Tue 02 Jun$2,892
Dep. Sun 31 MayRet. Sat 14 Nov$3,921
Dep. Tue 13 OctRet. Fri 30 Oct$4,656
Dep. Sun 02 AugRet. Sun 23 Aug$5,021
Dep. Mon 03 AugRet. Mon 24 Aug$5,021
CA,HU Return flights from $984
Dep. Tue 03 NovRet. Sun 22 Nov$984
Dep. Tue 10 NovRet. Thu 26 Nov$985
CA,HUShow more Flights
Dep. Tue 13 OctRet. Tue 17 Nov$992
Dep. Tue 13 OctRet. Sun 08 Nov$1,124
Dep. Tue 03 NovRet. Thu 19 Nov$1,195
Dep. Tue 18 AugRet. Tue 01 Sep$1,607
Dep. Tue 19 MayRet. Tue 02 Jun$1,659
Dep. Tue 26 MayRet. Tue 11 Aug$1,761
D7,MU Return flights from $992
Dep. Sun 11 OctRet. Tue 10 Nov$992
Dep. Tue 13 OctRet. Sun 08 Nov$1,046
D7,MUShow more Flights
Dep. Tue 06 OctRet. Tue 27 Oct$1,050
Dep. Mon 19 OctRet. Thu 12 Nov$1,089
Dep. Tue 20 OctRet. Thu 05 Nov$1,089
Dep. Fri 09 OctRet. Thu 12 Nov$1,116
Dep. Tue 03 NovRet. Thu 19 Nov$1,127
Dep. Tue 10 NovRet. Thu 26 Nov$1,127
Dep. Tue 10 NovRet. Wed 25 Nov$1,132
Dep. Tue 13 OctRet. Thu 29 Oct$1,155
Dep. Tue 18 AugRet. Tue 01 Sep$1,173
Dep. Sat 07 NovRet. Tue 24 Nov$1,217
Dep. Tue 04 AugRet. Fri 21 Aug$1,245
Dep. Sat 07 NovRet. Sun 22 Nov$1,255
Dep. Fri 23 OctRet. Sun 08 Nov$1,298
Dep. Sun 14 JunRet. Tue 07 Jul$1,337
Dep. Sun 01 NovRet. Mon 23 Nov$1,379
Dep. Fri 12 JunRet. Tue 30 Jun$1,522
Dep. Fri 17 JulRet. Fri 07 Aug$1,548
Dep. Fri 03 JulRet. Wed 15 Jul$1,857
Dep. Sat 12 SepRet. Sat 03 Oct$1,916
Dep. Sat 12 DecRet. Sat 09 Jan$2,161
Dep. Tue 13 OctRet. Fri 30 Oct$6,468
AI Return flights from $1,024
Dep. Tue 18 AugRet. Tue 01 Sep$1,024
Dep. Sat 01 AugRet. Sat 29 Aug$1,039
AIShow more Flights
Dep. Tue 04 AugRet. Fri 21 Aug$1,044
Dep. Tue 26 MayRet. Tue 11 Aug$1,704
Dep. Fri 17 JulRet. Fri 07 Aug$1,768
Dep. Sat 07 NovRet. Tue 24 Nov$1,922
Dep. Thu 15 OctRet. Tue 03 Nov$1,930
Dep. Thu 21 MayRet. Mon 15 Jun$1,930
Dep. Tue 02 JunRet. Tue 16 Jun$1,930
Dep. Tue 08 SepRet. Fri 02 Oct$1,944
Dep. Fri 09 OctRet. Thu 12 Nov$1,945
Dep. Tue 02 JunRet. Sat 20 Jun$1,945
Dep. Tue 13 OctRet. Sun 08 Nov$1,945
Dep. Tue 19 MayRet. Tue 02 Jun$1,946
Dep. Sat 06 JunRet. Sun 28 Jun$1,958
Dep. Sat 12 SepRet. Sat 03 Oct$1,958
Dep. Sat 07 NovRet. Sun 22 Nov$1,958
Dep. Fri 08 MayRet. Sat 23 May$1,974
Dep. Fri 22 MayRet. Sat 06 Jun$1,976
Dep. Tue 10 NovRet. Wed 25 Nov$2,010
Dep. Sun 11 OctRet. Tue 10 Nov$2,022
Dep. Fri 15 MayRet. Sat 30 May$2,032
Dep. Mon 26 OctRet. Mon 09 Nov$2,034
Dep. Thu 29 OctRet. Thu 19 Nov$2,034
Dep. Tue 13 OctRet. Tue 17 Nov$2,034
Dep. Tue 20 OctRet. Thu 05 Nov$2,034
Dep. Tue 12 MayRet. Sat 30 May$2,040
Dep. Thu 29 OctRet. Fri 20 Nov$2,050
Dep. Fri 23 OctRet. Sun 08 Nov$2,065
Dep. Tue 06 OctRet. Tue 27 Oct$2,095
Dep. Sun 14 JunRet. Sun 05 Jul$2,116
Dep. Thu 12 NovRet. Sun 29 Nov$2,133
Dep. Sat 16 MayRet. Sat 30 May$2,137
Dep. Fri 12 JunRet. Tue 30 Jun$2,177
Dep. Wed 18 NovRet. Tue 08 Dec$2,183
Dep. Sat 16 MayRet. Tue 02 Jun$2,195
Dep. Sun 14 JunRet. Tue 07 Jul$2,200
Dep. Sun 31 MayRet. Sat 14 Nov$2,214
Dep. Mon 25 MayRet. Tue 15 Sep$2,265
MU Return flights from $1,026
Dep. Fri 23 OctRet. Sun 08 Nov$1,026
Dep. Mon 26 OctRet. Mon 09 Nov$1,026
MUShow more Flights
Dep. Mon 19 OctRet. Thu 12 Nov$1,061
Dep. Sat 07 NovRet. Sun 22 Nov$1,076
Dep. Tue 10 NovRet. Wed 25 Nov$1,078
Dep. Thu 12 NovRet. Sun 29 Nov$1,078
Dep. Tue 03 NovRet. Sun 22 Nov$1,078
Dep. Sat 07 NovRet. Tue 24 Nov$1,087
Dep. Tue 04 AugRet. Fri 21 Aug$1,092
Dep. Thu 29 OctRet. Fri 20 Nov$1,100
Dep. Mon 25 MayRet. Tue 15 Sep$1,106
Dep. Tue 20 OctRet. Thu 05 Nov$1,112
Dep. Tue 03 NovRet. Thu 19 Nov$1,112
Dep. Tue 10 NovRet. Thu 26 Nov$1,112
Dep. Mon 25 MayRet. Mon 14 Sep$1,135
Dep. Thu 29 OctRet. Thu 19 Nov$1,135
Dep. Sun 31 MayRet. Sat 14 Nov$1,143
Dep. Sun 01 NovRet. Mon 23 Nov$1,161
Dep. Fri 22 MayRet. Sat 06 Jun$1,179
Dep. Sun 14 JunRet. Tue 07 Jul$1,187
Dep. Wed 18 NovRet. Tue 08 Dec$1,195
Dep. Tue 18 AugRet. Tue 01 Sep$1,200
Dep. Sun 14 JunRet. Sun 05 Jul$1,269
Dep. Sat 06 JunRet. Sun 28 Jun$1,276
Dep. Fri 09 OctRet. Thu 12 Nov$1,309
Dep. Tue 13 OctRet. Sun 08 Nov$1,309
Dep. Thu 15 OctRet. Tue 03 Nov$1,309
Dep. Fri 17 JulRet. Fri 07 Aug$1,322
Dep. Tue 13 OctRet. Tue 17 Nov$1,337
Dep. Tue 06 OctRet. Tue 27 Oct$1,347
Dep. Sun 11 OctRet. Tue 10 Nov$1,347
Dep. Sat 01 AugRet. Sat 29 Aug$1,371
Dep. Tue 26 MayRet. Tue 09 Jun$1,375
Dep. Fri 12 JunRet. Tue 30 Jun$1,392
Dep. Tue 26 MayRet. Tue 11 Aug$1,400
Dep. Tue 13 OctRet. Thu 29 Oct$1,420
Dep. Sat 16 MayRet. Tue 02 Jun$1,461
Dep. Fri 03 JulRet. Wed 15 Jul$1,466
Dep. Tue 02 JunRet. Tue 16 Jun$1,483
MU,TR,Z0 Return flights from $1,026
Dep. Sun 01 NovRet. Mon 23 Nov$1,026
Dep. Tue 03 NovRet. Sun 22 Nov$1,215
MU,TR,Z0Show more Flights
Dep. Tue 03 NovRet. Thu 19 Nov$1,257
Dep. Mon 26 OctRet. Mon 09 Nov$1,266
Dep. Tue 10 NovRet. Wed 25 Nov$1,284
Dep. Tue 10 NovRet. Thu 26 Nov$1,286
AI,D7 Return flights from $1,030
Dep. Tue 04 AugRet. Fri 21 Aug$1,030
Dep. Tue 18 AugRet. Tue 01 Sep$1,349
AI,D7Show more Flights
Dep. Fri 17 JulRet. Fri 07 Aug$1,383
Dep. Tue 13 OctRet. Sun 08 Nov$1,411
Dep. Tue 06 OctRet. Tue 27 Oct$1,424
Dep. Tue 13 OctRet. Thu 29 Oct$1,428
Dep. Fri 09 OctRet. Thu 12 Nov$1,431
Dep. Sun 11 OctRet. Tue 10 Nov$1,445
Dep. Sat 07 NovRet. Tue 24 Nov$1,493
Dep. Sat 07 NovRet. Sun 22 Nov$1,567
Dep. Sat 12 SepRet. Sat 03 Oct$1,570
Dep. Tue 08 SepRet. Fri 02 Oct$1,601
Dep. Fri 12 JunRet. Tue 30 Jun$1,846
Dep. Sat 12 DecRet. Sat 09 Jan$2,108
Dep. Fri 03 JulRet. Wed 15 Jul$2,233
Dep. Thu 25 JunRet. Fri 24 Jul$2,816
Dep. Tue 13 OctRet. Fri 30 Oct$6,911
D7,EY Return flights from $1,030
Dep. Tue 10 NovRet. Wed 25 Nov$1,030
Dep. Fri 09 OctRet. Thu 12 Nov$1,032
D7,EYShow more Flights
Dep. Tue 10 NovRet. Thu 26 Nov$1,047
Dep. Tue 03 NovRet. Thu 19 Nov$1,047
Dep. Tue 13 OctRet. Thu 29 Oct$1,047
Dep. Mon 19 OctRet. Thu 12 Nov$1,047
Dep. Tue 20 OctRet. Thu 05 Nov$1,048
Dep. Fri 12 JunRet. Tue 30 Jun$1,098
Dep. Tue 04 AugRet. Fri 21 Aug$1,118
Dep. Sun 14 JunRet. Tue 07 Jul$1,147
Dep. Tue 13 OctRet. Sun 08 Nov$1,183
Dep. Sun 11 OctRet. Tue 10 Nov$1,192
Dep. Tue 06 OctRet. Tue 27 Oct$1,250
Dep. Fri 08 MayRet. Sat 23 May$1,303
Dep. Sat 16 MayRet. Tue 02 Jun$1,372
Dep. Fri 17 JulRet. Fri 07 Aug$1,392
Dep. Tue 08 SepRet. Fri 02 Oct$1,436
Dep. Fri 15 MayRet. Sat 30 May$1,453
Dep. Sat 07 NovRet. Tue 24 Nov$1,455
Dep. Sat 07 NovRet. Sun 22 Nov$1,455
Dep. Tue 18 AugRet. Tue 01 Sep$1,456
Dep. Tue 02 JunRet. Sat 20 Jun$1,466
Dep. Mon 25 MayRet. Mon 14 Sep$1,478
Dep. Fri 23 OctRet. Sun 08 Nov$1,480
Dep. Sun 01 NovRet. Mon 23 Nov$1,538
Dep. Sun 31 MayRet. Sat 14 Nov$1,684
Dep. Sat 16 MayRet. Sat 30 May$1,850
Dep. Sat 06 JunRet. Sun 28 Jun$1,947
Dep. Sat 12 DecRet. Sat 09 Jan$2,053
Dep. Fri 03 JulRet. Wed 15 Jul$2,175
Dep. Thu 25 JunRet. Fri 24 Jul$2,268
HU,MU Return flights from $1,033
Dep. Tue 03 NovRet. Sun 22 Nov$1,033
Dep. Tue 10 NovRet. Wed 25 Nov$1,060
HU,MUShow more Flights
Dep. Tue 10 NovRet. Thu 26 Nov$1,071
Dep. Tue 03 NovRet. Thu 19 Nov$1,071
Dep. Tue 13 OctRet. Sun 08 Nov$1,082
Dep. Tue 13 OctRet. Tue 17 Nov$1,084
Dep. Tue 06 OctRet. Tue 27 Oct$1,086
Dep. Tue 20 OctRet. Thu 05 Nov$1,121
Dep. Tue 18 AugRet. Tue 01 Sep$1,127
Dep. Tue 13 OctRet. Thu 29 Oct$1,204
Dep. Tue 02 JunRet. Tue 16 Jun$1,268
Dep. Thu 21 MayRet. Mon 15 Jun$1,269
Dep. Tue 26 MayRet. Tue 09 Jun$1,375
Dep. Tue 19 MayRet. Tue 02 Jun$1,497
Dep. Tue 02 JunRet. Sat 20 Jun$1,545
Dep. Tue 04 AugRet. Fri 21 Aug$1,656
Dep. Tue 26 MayRet. Tue 11 Aug$1,668
Dep. Tue 08 SepRet. Fri 02 Oct$1,836
Dep. Sat 16 MayRet. Tue 02 Jun$1,986
Dep. Thu 25 JunRet. Fri 24 Jul$2,052
Dep. Sat 16 MayRet. Sat 30 May$2,203
Dep. Tue 12 MayRet. Sat 30 May$2,432
Dep. Tue 05 MayRet. Wed 27 May$6,964
Dep. Tue 13 OctRet. Fri 30 Oct$7,305
TR,W9,Z0 Return flights from $1,034
Dep. Tue 03 NovRet. Sun 22 Nov$1,034
D7,DY,N0,TR Return flights from $1,036
Dep. Thu 29 OctRet. Fri 20 Nov$1,036
Dep. Thu 29 OctRet. Thu 19 Nov$1,037

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
$1,491
January 2026
$1,347
February 2026
$820
March 2026
$771
April 2026
$1,020
May 2026
$804
June 2026
$952
July 2026
$1,977
August 2026
$1,155
September 2026
$1,182

Average Sydney to London Return Prices

These are the average prices for Sydney to London return airfares.

December 2025
$2,921
January 2026
$2,606
February 2026
$1,731
March 2026
$1,856
April 2026
$2,043
May 2026
$1,692
June 2026
$1,801
July 2026
$2,718
August 2026
$2,029
September 2026
$2,088

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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