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Cheap Flights from Adelaide to London

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Reverse direction: LON to ADL
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CZ Return flights from $997
Dep. Thu 06 AugRet. Tue 08 Sep$997
Dep. Thu 23 JulRet. Tue 01 Sep$1,061
CZShow more Flights
Dep. Thu 23 JulRet. Tue 25 Aug$1,099
Dep. Mon 09 NovRet. Tue 24 Nov$1,105
Dep. Mon 27 JulRet. Tue 25 Aug$1,165
Dep. Mon 12 OctRet. Tue 03 Nov$1,205
Dep. Mon 19 OctRet. Thu 05 Nov$1,227
Dep. Tue 10 NovRet. Tue 24 Nov$1,262
Dep. Tue 03 NovRet. Tue 17 Nov$1,262
Dep. Sun 26 JulRet. Sat 22 Aug$1,311
Dep. Thu 23 JulRet. Mon 17 Aug$1,337
Dep. Thu 20 AugRet. Thu 17 Sep$1,361
Dep. Tue 20 OctRet. Tue 03 Nov$1,396
Dep. Wed 28 OctRet. Wed 11 Nov$1,412
Dep. Sun 15 NovRet. Sat 28 Nov$1,422
Dep. Sun 18 OctRet. Sun 01 Nov$1,422
Dep. Tue 23 FebRet. Tue 09 Mar$1,460
Dep. Wed 24 FebRet. Tue 09 Mar$1,478
Dep. Tue 16 FebRet. Tue 02 Mar$1,485
Dep. Tue 20 OctRet. Sun 15 Nov$1,491
Dep. Mon 05 OctRet. Mon 19 Oct$1,502
Dep. Mon 18 JanRet. Sun 07 Feb$1,582
Dep. Sun 25 OctRet. Sun 08 Nov$1,621
Dep. Wed 18 NovRet. Wed 02 Dec$1,628
Dep. Wed 10 FebRet. Thu 25 Feb$1,653
Dep. Sun 07 FebRet. Sat 27 Feb$1,655
Dep. Tue 09 FebRet. Tue 23 Feb$1,665
Dep. Thu 11 FebRet. Tue 23 Feb$1,668
Dep. Mon 11 JanRet. Sun 07 Feb$1,825
Dep. Sun 17 JanRet. Sun 07 Feb$1,836
Dep. Sun 17 JanRet. Tue 16 Feb$1,838
Dep. Mon 25 JanRet. Thu 18 Feb$1,849
Dep. Sun 17 JanRet. Thu 11 Feb$1,902
Dep. Mon 15 FebRet. Mon 01 Mar$1,907
Dep. Thu 18 FebRet. Fri 05 Mar$1,907
Dep. Sun 17 JanRet. Fri 12 Feb$1,922
Dep. Sun 17 JanRet. Sun 14 Feb$1,986
Dep. Sun 20 SepRet. Tue 13 Oct$2,010
Dep. Sun 17 JanRet. Tue 09 Feb$2,016
CZ,FR,JQ,TR Return flights from $1,119
Dep. Thu 23 JulRet. Tue 01 Sep$1,119
Dep. Thu 06 AugRet. Tue 08 Sep$1,153
CZ,FR,JQ,TRShow more Flights
Dep. Thu 23 JulRet. Tue 25 Aug$1,308
Dep. Mon 19 OctRet. Thu 05 Nov$1,308
MH Return flights from $1,141
Dep. Sun 25 OctRet. Sun 08 Nov$1,141
Dep. Wed 28 OctRet. Wed 11 Nov$1,146
MHShow more Flights
Dep. Tue 20 OctRet. Tue 03 Nov$1,154
Dep. Mon 12 OctRet. Tue 03 Nov$1,203
Dep. Mon 05 OctRet. Mon 19 Oct$1,217
Dep. Mon 19 OctRet. Thu 05 Nov$1,278
Dep. Tue 10 NovRet. Tue 24 Nov$1,313
Dep. Mon 09 NovRet. Tue 24 Nov$1,319
Dep. Tue 20 OctRet. Sun 15 Nov$1,319
Dep. Sun 18 OctRet. Sun 01 Nov$1,322
Dep. Sun 15 NovRet. Sat 28 Nov$1,344
Dep. Thu 06 AugRet. Tue 08 Sep$1,351
Dep. Tue 23 FebRet. Tue 09 Mar$1,364
Dep. Mon 15 FebRet. Mon 01 Mar$1,364
Dep. Wed 24 FebRet. Tue 09 Mar$1,365
Dep. Thu 11 FebRet. Tue 23 Feb$1,365
Dep. Mon 10 MayRet. Sun 30 May$1,369
Dep. Thu 18 FebRet. Fri 05 Mar$1,370
Dep. Tue 16 FebRet. Tue 02 Mar$1,377
Dep. Sun 07 FebRet. Sat 27 Feb$1,378
Dep. Tue 09 FebRet. Tue 23 Feb$1,403
Dep. Wed 10 FebRet. Thu 25 Feb$1,437
Dep. Mon 01 FebRet. Mon 15 Feb$1,445
Dep. Thu 23 JulRet. Tue 01 Sep$1,448
Dep. Mon 19 AprRet. Mon 10 May$1,454
Dep. Mon 19 AprRet. Fri 28 May$1,454
Dep. Sun 15 NovRet. Sun 30 May$1,467
Dep. Thu 23 JulRet. Tue 25 Aug$1,474
Dep. Sun 17 JanRet. Mon 15 Feb$1,479
Dep. Wed 18 NovRet. Wed 02 Dec$1,501
Dep. Mon 27 JulRet. Tue 25 Aug$1,507
Dep. Thu 01 AprRet. Wed 23 Jun$1,511
Dep. Tue 03 NovRet. Tue 17 Nov$1,522
Dep. Sun 26 JulRet. Sat 22 Aug$1,538
Dep. Mon 25 JanRet. Thu 18 Feb$1,593
Dep. Thu 23 JulRet. Mon 17 Aug$1,595
Dep. Sun 20 SepRet. Tue 13 Oct$1,668
Dep. Sun 20 SepRet. Wed 14 Oct$1,668
Dep. Tue 06 OctRet. Thu 15 Oct$1,670
FR,JQ,TK,TR,W9 Return flights from $1,153
Dep. Thu 23 JulRet. Mon 17 Aug$1,153
CZ,FR,TR,VA Return flights from $1,154
Dep. Thu 23 JulRet. Tue 01 Sep$1,154
Dep. Thu 06 AugRet. Tue 08 Sep$1,176
CZ,FR,TR,VAShow more Flights
Dep. Mon 19 OctRet. Thu 05 Nov$1,340
Dep. Thu 23 JulRet. Tue 25 Aug$1,347
CZ,JQ,MU Return flights from $1,160
Dep. Thu 06 AugRet. Tue 08 Sep$1,160
Dep. Thu 23 JulRet. Tue 01 Sep$1,222
CZ,JQ,MUShow more Flights
Dep. Tue 20 OctRet. Sun 15 Nov$1,301
Dep. Mon 27 JulRet. Tue 25 Aug$1,315
Dep. Tue 20 OctRet. Tue 03 Nov$1,374
Dep. Thu 23 JulRet. Tue 25 Aug$1,407
Dep. Thu 20 AugRet. Thu 17 Sep$1,411
Dep. Tue 03 NovRet. Tue 17 Nov$1,470
MU Return flights from $1,170
Dep. Sun 17 JanRet. Fri 12 Feb$1,170
Dep. Sun 17 JanRet. Sun 14 Feb$1,170
MUShow more Flights
Dep. Sun 17 JanRet. Sun 07 Feb$1,652
Dep. Thu 06 AugRet. Tue 08 Sep$2,601
Dep. Sun 20 SepRet. Tue 13 Oct$6,130
Dep. Sun 20 SepRet. Wed 14 Oct$10,352
SQ Return flights from $1,171
Dep. Sun 26 JulRet. Sat 22 Aug$1,171
Dep. Mon 09 NovRet. Tue 24 Nov$1,171
SQShow more Flights
Dep. Wed 28 OctRet. Wed 11 Nov$1,171
Dep. Sun 17 JanRet. Tue 09 Feb$1,171
Dep. Sun 17 JanRet. Thu 11 Feb$1,171
Dep. Sun 17 JanRet. Mon 15 Feb$1,171
Dep. Sun 17 JanRet. Tue 16 Feb$1,171
Dep. Mon 18 JanRet. Sun 07 Feb$1,171
Dep. Mon 11 JanRet. Sun 07 Feb$1,171
Dep. Mon 01 FebRet. Mon 15 Feb$1,171
Dep. Sun 07 FebRet. Sat 27 Feb$1,171
Dep. Wed 10 FebRet. Thu 25 Feb$1,171
Dep. Thu 18 FebRet. Fri 05 Mar$1,171
Dep. Wed 18 NovRet. Wed 02 Dec$1,179
Dep. Tue 10 NovRet. Tue 24 Nov$1,179
Dep. Sun 15 NovRet. Sat 28 Nov$1,179
Dep. Sun 18 OctRet. Sun 01 Nov$1,179
Dep. Mon 19 OctRet. Thu 05 Nov$1,179
Dep. Tue 20 OctRet. Tue 03 Nov$1,179
Dep. Tue 20 OctRet. Sun 15 Nov$1,179
Dep. Sun 25 OctRet. Sun 08 Nov$1,179
Dep. Tue 23 FebRet. Tue 09 Mar$1,179
Dep. Wed 24 FebRet. Tue 09 Mar$1,179
Dep. Sun 17 JanRet. Sun 07 Feb$1,179
Dep. Thu 11 FebRet. Tue 23 Feb$1,179
Dep. Mon 15 FebRet. Mon 01 Mar$1,179
Dep. Tue 09 FebRet. Tue 23 Feb$1,179
Dep. Mon 25 JanRet. Thu 18 Feb$1,179
Dep. Tue 16 FebRet. Tue 02 Mar$1,179
Dep. Tue 03 NovRet. Tue 17 Nov$1,179
Dep. Sun 15 NovRet. Sun 30 May$1,185
Dep. Mon 19 AprRet. Fri 28 May$1,187
Dep. Sun 17 JanRet. Tue 02 Feb$1,203
Dep. Sun 17 JanRet. Fri 12 Feb$1,203
Dep. Sun 17 JanRet. Sun 14 Feb$1,203
Dep. Mon 19 AprRet. Mon 10 May$1,219
Dep. Mon 12 OctRet. Tue 03 Nov$1,231
Dep. Thu 06 AugRet. Tue 08 Sep$1,303
Dep. Mon 10 MayRet. Sun 30 May$1,349
JQ,MU Return flights from $1,172
Dep. Mon 27 JulRet. Tue 25 Aug$1,172
Dep. Thu 06 AugRet. Tue 08 Sep$1,291
JQ,MUShow more Flights
Dep. Thu 23 JulRet. Tue 01 Sep$1,298
Dep. Thu 23 JulRet. Tue 25 Aug$1,549
Dep. Mon 19 OctRet. Thu 05 Nov$2,137
Dep. Sun 07 FebRet. Sat 27 Feb$2,143
Dep. Sun 17 JanRet. Mon 15 Feb$2,167
Dep. Sun 17 JanRet. Tue 16 Feb$2,205
Dep. Sun 17 JanRet. Tue 02 Feb$2,205
Dep. Tue 09 FebRet. Tue 23 Feb$2,220
Dep. Tue 16 FebRet. Tue 02 Mar$2,503
Dep. Sun 18 OctRet. Sun 01 Nov$2,760
Dep. Sun 20 SepRet. Tue 13 Oct$2,787
Dep. Mon 12 OctRet. Tue 03 Nov$2,809
Dep. Tue 03 NovRet. Tue 17 Nov$2,809
Dep. Mon 07 DecRet. Sat 16 Jan$2,809
Dep. Mon 15 FebRet. Mon 01 Mar$2,809
Dep. Sun 20 SepRet. Wed 14 Oct$2,811
Dep. Mon 25 JanRet. Thu 18 Feb$2,846
Dep. Tue 23 FebRet. Tue 09 Mar$2,846
Dep. Wed 24 FebRet. Tue 09 Mar$2,846
CZ,HU,JQ Return flights from $1,172
Dep. Tue 10 NovRet. Tue 24 Nov$1,172
Dep. Tue 03 NovRet. Tue 17 Nov$1,249
CZ,HU,JQShow more Flights
Dep. Thu 06 AugRet. Tue 08 Sep$1,284
Dep. Thu 20 AugRet. Thu 17 Sep$1,316
Dep. Tue 16 FebRet. Tue 02 Mar$1,587
EY,MH,QF Return flights from $1,173
Dep. Mon 27 JulRet. Tue 25 Aug$1,173
Dep. Thu 23 JulRet. Tue 25 Aug$1,260
EY,MH,QFShow more Flights
Dep. Sun 26 JulRet. Sat 22 Aug$1,270
Dep. Mon 09 NovRet. Tue 24 Nov$1,332
Dep. Tue 20 OctRet. Tue 03 Nov$1,342
Dep. Mon 12 OctRet. Tue 03 Nov$1,342
Dep. Tue 03 NovRet. Tue 17 Nov$1,342
Dep. Tue 10 NovRet. Tue 24 Nov$1,344
Dep. Wed 28 OctRet. Wed 11 Nov$1,347
Dep. Sun 15 NovRet. Sat 28 Nov$1,356
Dep. Sun 18 OctRet. Sun 01 Nov$1,356
Dep. Tue 20 OctRet. Sun 15 Nov$1,356
Dep. Mon 19 OctRet. Thu 05 Nov$1,402
Dep. Thu 23 JulRet. Mon 17 Aug$1,408
Dep. Sun 17 JanRet. Mon 15 Feb$1,410
Dep. Sun 07 FebRet. Sat 27 Feb$1,410
Dep. Wed 10 FebRet. Thu 25 Feb$1,410
Dep. Thu 11 FebRet. Tue 23 Feb$1,411
Dep. Mon 15 FebRet. Mon 01 Mar$1,411
Dep. Mon 25 JanRet. Thu 18 Feb$1,411
Dep. Tue 16 FebRet. Tue 02 Mar$1,411
Dep. Sun 25 OctRet. Sun 08 Nov$1,412
Dep. Tue 09 FebRet. Tue 23 Feb$1,413
Dep. Mon 18 JanRet. Sun 07 Feb$1,418
Dep. Tue 06 OctRet. Thu 15 Oct$1,442
Dep. Sun 17 JanRet. Tue 02 Feb$1,460
Dep. Sun 17 JanRet. Sun 14 Feb$1,460
Dep. Thu 23 JulRet. Tue 01 Sep$1,462
Dep. Mon 05 AprRet. Tue 27 Apr$1,466
Dep. Mon 19 AprRet. Mon 10 May$1,479
Dep. Mon 19 AprRet. Fri 28 May$1,479
Dep. Sun 17 JanRet. Fri 12 Feb$1,502
Dep. Thu 18 FebRet. Fri 05 Mar$1,502
Dep. Wed 24 FebRet. Tue 09 Mar$1,513
Dep. Wed 18 NovRet. Wed 02 Dec$1,523
Dep. Thu 06 AugRet. Tue 08 Sep$1,543
Dep. Tue 23 FebRet. Tue 09 Mar$1,560
Dep. Sun 17 JanRet. Tue 09 Feb$1,573
Dep. Tue 15 SepRet. Thu 08 Oct$1,575
MH,QF Return flights from $1,176
Dep. Sun 25 OctRet. Sun 08 Nov$1,176
Dep. Sun 15 NovRet. Sat 28 Nov$1,176
MH,QFShow more Flights
Dep. Tue 20 OctRet. Tue 03 Nov$1,223
Dep. Tue 20 OctRet. Sun 15 Nov$1,259
Dep. Tue 10 NovRet. Tue 24 Nov$1,269
Dep. Sun 18 OctRet. Sun 01 Nov$1,273
Dep. Wed 28 OctRet. Wed 11 Nov$1,284
Dep. Mon 19 OctRet. Thu 05 Nov$1,357
Dep. Wed 18 NovRet. Wed 02 Dec$1,357
Dep. Thu 06 AugRet. Tue 08 Sep$1,379
Dep. Sun 17 JanRet. Mon 15 Feb$1,439
Dep. Sun 07 FebRet. Sat 27 Feb$1,439
Dep. Mon 15 FebRet. Mon 01 Mar$1,449
Dep. Mon 09 NovRet. Tue 24 Nov$1,451
Dep. Thu 11 FebRet. Tue 23 Feb$1,451
Dep. Tue 23 FebRet. Tue 09 Mar$1,451
Dep. Wed 24 FebRet. Tue 09 Mar$1,451
Dep. Tue 16 FebRet. Tue 02 Mar$1,451
Dep. Sun 15 NovRet. Sun 30 May$1,454
Dep. Mon 10 MayRet. Sun 30 May$1,455
Dep. Mon 19 AprRet. Mon 10 May$1,466
Dep. Mon 19 AprRet. Fri 28 May$1,466
Dep. Tue 03 NovRet. Tue 17 Nov$1,522
Dep. Thu 01 AprRet. Wed 23 Jun$1,549
Dep. Mon 12 OctRet. Tue 03 Nov$1,555
Dep. Tue 09 FebRet. Tue 23 Feb$1,572
Dep. Thu 18 FebRet. Fri 05 Mar$1,575
Dep. Mon 25 JanRet. Thu 18 Feb$1,575
Dep. Sun 17 JanRet. Sun 07 Feb$1,579
Dep. Thu 23 JulRet. Tue 25 Aug$1,582
Dep. Thu 23 JulRet. Tue 01 Sep$1,587
Dep. Tue 06 OctRet. Thu 15 Oct$1,590
Dep. Mon 05 AprRet. Tue 27 Apr$1,608
Dep. Mon 01 FebRet. Mon 15 Feb$1,641
Dep. Wed 10 FebRet. Thu 25 Feb$1,671
Dep. Sun 17 JanRet. Tue 16 Feb$1,695
Dep. Sun 20 SepRet. Tue 13 Oct$1,725
Dep. Sun 20 SepRet. Wed 14 Oct$1,725
Dep. Thu 23 JulRet. Mon 17 Aug$1,736
CZ,MU,VA Return flights from $1,180
Dep. Thu 06 AugRet. Tue 08 Sep$1,180
Dep. Thu 23 JulRet. Tue 01 Sep$1,231
CZ,MU,VAShow more Flights
Dep. Thu 20 AugRet. Thu 17 Sep$1,410
Dep. Thu 23 JulRet. Tue 25 Aug$1,418
Dep. Tue 03 NovRet. Tue 17 Nov$1,466
Dep. Mon 27 JulRet. Tue 25 Aug$1,495
CZ,SQ Return flights from $1,205
Dep. Mon 19 OctRet. Thu 05 Nov$1,205
Dep. Mon 27 JulRet. Tue 25 Aug$1,323
CZ,SQShow more Flights
Dep. Thu 23 JulRet. Tue 01 Sep$1,349
Dep. Tue 20 OctRet. Tue 03 Nov$1,375
Dep. Sun 18 OctRet. Sun 01 Nov$1,417
Dep. Mon 12 OctRet. Tue 03 Nov$1,426
Dep. Thu 23 JulRet. Tue 25 Aug$1,434
Dep. Wed 28 OctRet. Wed 11 Nov$1,453
Dep. Mon 09 NovRet. Tue 24 Nov$1,516
Dep. Tue 20 OctRet. Sun 15 Nov$1,563
Dep. Tue 10 NovRet. Tue 24 Nov$1,628
Dep. Sun 25 OctRet. Sun 08 Nov$1,684
Dep. Tue 03 NovRet. Tue 17 Nov$1,689
Dep. Sun 15 NovRet. Sat 28 Nov$1,853
Dep. Thu 23 JulRet. Mon 17 Aug$1,919
Dep. Tue 23 FebRet. Tue 09 Mar$1,968
Dep. Wed 24 FebRet. Tue 09 Mar$1,990
Dep. Sun 26 JulRet. Sat 22 Aug$2,111
Dep. Wed 18 NovRet. Wed 02 Dec$2,137
Dep. Wed 10 FebRet. Thu 25 Feb$2,147
Dep. Thu 11 FebRet. Tue 23 Feb$2,160
Dep. Tue 09 FebRet. Tue 23 Feb$2,160
Dep. Sun 17 JanRet. Tue 16 Feb$2,220
Dep. Thu 06 AugRet. Tue 08 Sep$2,275
Dep. Tue 16 FebRet. Tue 02 Mar$2,282
Dep. Thu 20 AugRet. Thu 17 Sep$2,284
Dep. Thu 18 FebRet. Fri 05 Mar$2,328
Dep. Mon 05 OctRet. Mon 19 Oct$2,594
Dep. Mon 05 AprRet. Tue 27 Apr$2,666
Dep. Sun 20 SepRet. Wed 14 Oct$2,691
Dep. Sun 17 JanRet. Sun 14 Feb$2,762
Dep. Sun 17 JanRet. Sun 07 Feb$3,626
Dep. Mon 07 DecRet. Sat 16 Jan$3,760
CZ,HU,VA Return flights from $1,207
Dep. Tue 10 NovRet. Tue 24 Nov$1,207
Dep. Tue 03 NovRet. Tue 17 Nov$1,234
CZ,HU,VAShow more Flights
Dep. Thu 20 AugRet. Thu 17 Sep$1,342
Dep. Tue 16 FebRet. Tue 02 Mar$1,594

Prices are from searches made in the last 24 hours and current prices may differ.

Do you need to catch a flight to Adelaide? Check out our domestic flights to Adelaide. If Adelaide 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 Adelaide


Cheapest Time of Year to Fly from Adelaide to London

Return fares from Adelaide to London by month, based on the cheapest return airfares found for each month.

Jul 2026
$1,362
Aug 2026
$1,231
Sep 2026
$1,054
Oct 2026
$1,434
Nov 2026
$1,020
Dec 2026
$7,397
Feb 2027
$1,031
Mar 2027
$1,044
Apr 2027
$1,735

The cheapest month to fly to London is November 2026, with return fares from $1,020 — 86% cheaper than the most expensive month (December 2026, from $7,397).

When Should You Fly to London?

Based on the fares we've tracked, November is typically the cheapest month to fly to London, with return fares from $1,020. December is the most expensive month, with the cheapest return fares around $7,397 as school holidays and the Christmas peak push prices up.

Across the year, return fares to London average around $1,923. If you can travel in the off-peak months of November, February and March, you'll generally pay up to 47% less than the yearly average.


Cheapest Adelaide to London Return Prices

These are the cheapest prices for Adelaide to London return airfares.

July 2026
$1,362
August 2026
$1,231
September 2026
$1,054
October 2026
$1,434
November 2026
$1,020
December 2026
$7,397
February 2027
$1,031
March 2027
$1,044
April 2027
$1,735

Average Adelaide to London Return Prices

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

July 2026
$2,467
August 2026
$1,910
September 2026
$2,032
October 2026
$1,855
November 2026
$1,748
December 2026
$2,438
January 2027
$2,756
February 2027
$1,772
March 2027
$1,810
April 2027
$2,068

How I Want That Flight can help you

What's the benefit of using I Want That Flight for my Adelaide to London flight?

Think of us as your personal shortcut to a great deal. Instead of you opening fifty different tabs, we instantly cross-check rates across heaps of airlines and booking sites to score you the sweet spot on pricing. Millions of holidaymakers count on us every year to get them airborne, so you're running with a pretty savvy crowd.

Can you sort me out with direct flights from Adelaide to London?

100%. As soon as the page finishes loading your options, hit the "Direct" filter. The layovers will vanish, leaving you with only the non-stop routes.

How does I Want That Flight find me the best Adelaide to London flights?

Once you punch your details into our search tool, we unlock all kinds of handy tricks to map out your journey. We’ll map out the most budget-friendly calendar dates and takeoff slots, and let you slice and dice the data until you pinpoint the exact itinerary that works for you.

I'm still in the planning phase. Can you ping me if Adelaide to London fares drop?

No worries at all. Just kick off a quick search, drop your email into our price tracker, and we’ll send a heads-up straight to your inbox the moment the price drops.

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