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Cheap Flights from Adelaide to London

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Reverse direction: LON to ADL
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MH Return flights from $1,526
Dep. Wed 14 OctRet. Tue 27 Oct$1,526
Dep. Mon 19 OctRet. Sat 07 Nov$1,526
MHShow more Flights
Dep. Tue 20 OctRet. Sat 07 Nov$1,526
Dep. Wed 12 MayRet. Wed 09 Jun$1,532
Dep. Thu 11 FebRet. Tue 23 Feb$1,595
Dep. Wed 24 FebRet. Tue 16 Mar$1,595
Dep. Tue 20 OctRet. Tue 10 Nov$1,595
Dep. Thu 22 OctRet. Thu 05 Nov$1,595
Dep. Mon 19 OctRet. Sat 14 Nov$1,595
Dep. Tue 20 OctRet. Sun 01 Nov$1,595
Dep. Mon 19 OctRet. Thu 05 Nov$1,595
Dep. Thu 15 OctRet. Tue 10 Nov$1,664
Dep. Thu 05 NovRet. Thu 19 Nov$1,664
Dep. Tue 10 NovRet. Sun 22 Nov$1,664
Dep. Sun 01 NovRet. Sun 15 Nov$1,774
Dep. Tue 03 NovRet. Tue 17 Nov$1,822
Dep. Tue 20 OctRet. Wed 04 Nov$1,857
Dep. Wed 11 NovRet. Wed 25 Nov$1,926
Dep. Thu 12 NovRet. Tue 24 Nov$1,935
Dep. Tue 08 SepRet. Tue 22 Sep$2,011
Dep. Mon 16 NovRet. Mon 30 Nov$2,032
Dep. Sat 05 SepRet. Thu 01 Oct$2,473
Dep. Mon 21 DecRet. Wed 06 Jan$3,096
Dep. Tue 30 JunRet. Tue 07 Jul$3,239
CZ Return flights from $1,529
Dep. Thu 15 OctRet. Tue 10 Nov$1,529
Dep. Thu 22 OctRet. Thu 05 Nov$1,564
CZShow more Flights
Dep. Mon 19 OctRet. Thu 05 Nov$1,564
Dep. Thu 12 NovRet. Tue 24 Nov$1,568
Dep. Thu 05 NovRet. Thu 19 Nov$1,606
Dep. Mon 19 OctRet. Sat 07 Nov$1,654
Dep. Mon 19 OctRet. Sat 14 Nov$1,654
Dep. Mon 16 NovRet. Mon 30 Nov$2,150
Dep. Tue 20 OctRet. Tue 10 Nov$2,231
Dep. Tue 20 OctRet. Sat 07 Nov$2,372
Dep. Wed 14 OctRet. Tue 27 Oct$2,392
Dep. Thu 11 FebRet. Tue 23 Feb$2,394
Dep. Tue 20 OctRet. Wed 04 Nov$2,402
Dep. Sat 05 SepRet. Thu 01 Oct$2,548
Dep. Tue 08 SepRet. Tue 22 Sep$2,609
Dep. Tue 30 JunRet. Tue 07 Jul$2,788
CZ,SQ Return flights from $1,578
Dep. Mon 19 OctRet. Thu 05 Nov$1,578
Dep. Thu 15 OctRet. Tue 10 Nov$1,631
CZ,SQShow more Flights
Dep. Mon 19 OctRet. Sat 07 Nov$1,768
Dep. Thu 22 OctRet. Thu 05 Nov$1,858
Dep. Tue 20 OctRet. Tue 10 Nov$1,913
Dep. Tue 20 OctRet. Sat 07 Nov$2,059
Dep. Wed 14 OctRet. Tue 27 Oct$2,066
Dep. Mon 19 OctRet. Sat 14 Nov$2,073
Dep. Thu 12 NovRet. Tue 24 Nov$2,155
Dep. Tue 20 OctRet. Wed 04 Nov$2,197
Dep. Thu 05 NovRet. Thu 19 Nov$2,347
Dep. Tue 03 NovRet. Tue 17 Nov$2,478
Dep. Thu 11 FebRet. Tue 23 Feb$2,649
Dep. Wed 11 NovRet. Wed 25 Nov$2,695
Dep. Wed 24 FebRet. Tue 16 Mar$2,836
Dep. Sat 05 SepRet. Thu 01 Oct$4,313
Dep. Tue 30 JunRet. Tue 07 Jul$4,819
MH,QF Return flights from $1,619
Dep. Mon 19 OctRet. Sat 07 Nov$1,619
Dep. Wed 24 FebRet. Tue 16 Mar$1,619
MH,QFShow more Flights
Dep. Wed 12 MayRet. Wed 09 Jun$1,620
Dep. Tue 20 OctRet. Sat 07 Nov$1,626
Dep. Wed 14 OctRet. Tue 27 Oct$1,626
Dep. Mon 19 OctRet. Sat 14 Nov$1,688
Dep. Mon 19 OctRet. Thu 05 Nov$1,688
Dep. Thu 11 FebRet. Tue 23 Feb$1,688
Dep. Tue 10 NovRet. Sun 22 Nov$1,695
Dep. Tue 20 OctRet. Sun 01 Nov$1,695
Dep. Tue 20 OctRet. Tue 10 Nov$1,695
Dep. Thu 05 NovRet. Thu 19 Nov$1,713
Dep. Thu 12 NovRet. Tue 24 Nov$1,713
Dep. Tue 20 OctRet. Wed 04 Nov$1,757
Dep. Sun 01 NovRet. Sun 15 Nov$1,764
Dep. Thu 15 OctRet. Tue 10 Nov$1,782
Dep. Thu 22 OctRet. Thu 05 Nov$1,850
Dep. Wed 11 NovRet. Wed 25 Nov$1,859
Dep. Tue 03 NovRet. Tue 17 Nov$1,861
Dep. Mon 16 NovRet. Mon 30 Nov$2,091
Dep. Tue 08 SepRet. Tue 22 Sep$2,590
Dep. Sat 05 SepRet. Thu 01 Oct$2,891
Dep. Tue 30 JunRet. Tue 07 Jul$3,230
Dep. Mon 21 DecRet. Wed 06 Jan$3,276
CZ,MH Return flights from $1,644
Dep. Thu 22 OctRet. Thu 05 Nov$1,644
Dep. Mon 19 OctRet. Thu 05 Nov$1,645
CZ,MHShow more Flights
Dep. Mon 19 OctRet. Sat 07 Nov$1,827
Dep. Tue 20 OctRet. Sat 07 Nov$1,827
Dep. Mon 19 OctRet. Sat 14 Nov$1,829
Dep. Thu 05 NovRet. Thu 19 Nov$1,853
Dep. Thu 15 OctRet. Tue 10 Nov$1,908
Dep. Tue 20 OctRet. Tue 10 Nov$1,916
Dep. Thu 11 FebRet. Tue 23 Feb$2,021
Dep. Thu 12 NovRet. Tue 24 Nov$2,079
Dep. Wed 11 NovRet. Wed 25 Nov$2,105
Dep. Wed 24 FebRet. Tue 16 Mar$2,163
Dep. Wed 14 OctRet. Tue 27 Oct$2,183
Dep. Tue 20 OctRet. Wed 04 Nov$2,340
Dep. Tue 03 NovRet. Tue 17 Nov$2,369
Dep. Mon 16 NovRet. Mon 30 Nov$2,477
Dep. Sat 05 SepRet. Thu 01 Oct$2,483
Dep. Tue 08 SepRet. Tue 22 Sep$2,570
Dep. Mon 21 DecRet. Wed 06 Jan$3,836
Dep. Tue 30 JunRet. Tue 07 Jul$4,744
SQ Return flights from $1,703
Dep. Thu 15 OctRet. Tue 10 Nov$1,703
Dep. Mon 19 OctRet. Thu 05 Nov$1,703
SQShow more Flights
Dep. Mon 19 OctRet. Sat 07 Nov$1,703
Dep. Mon 19 OctRet. Sat 14 Nov$1,703
Dep. Tue 20 OctRet. Sun 01 Nov$1,703
Dep. Tue 20 OctRet. Wed 04 Nov$1,703
Dep. Tue 20 OctRet. Sat 07 Nov$1,703
Dep. Tue 20 OctRet. Tue 10 Nov$1,703
Dep. Thu 22 OctRet. Thu 05 Nov$1,703
Dep. Tue 03 NovRet. Tue 17 Nov$1,703
Dep. Thu 05 NovRet. Thu 19 Nov$1,703
Dep. Tue 10 NovRet. Sun 22 Nov$1,703
Dep. Mon 16 NovRet. Mon 30 Nov$1,703
Dep. Thu 11 FebRet. Tue 23 Feb$1,703
Dep. Wed 12 MayRet. Wed 09 Jun$1,715
Dep. Wed 11 NovRet. Wed 25 Nov$1,778
Dep. Sun 01 NovRet. Sun 15 Nov$1,778
Dep. Thu 12 NovRet. Tue 24 Nov$1,803
Dep. Wed 14 OctRet. Tue 27 Oct$1,881
Dep. Tue 08 SepRet. Tue 22 Sep$2,080
Dep. Wed 24 FebRet. Tue 16 Mar$2,140
Dep. Sat 05 SepRet. Thu 01 Oct$2,370
Dep. Mon 21 DecRet. Wed 06 Jan$3,384
Dep. Tue 30 JunRet. Tue 07 Jul$4,717
CZ,QR Return flights from $1,722
Dep. Thu 12 NovRet. Tue 24 Nov$1,722
Dep. Thu 22 OctRet. Thu 05 Nov$1,723
CZ,QRShow more Flights
Dep. Thu 05 NovRet. Thu 19 Nov$1,723
Dep. Mon 19 OctRet. Thu 05 Nov$1,724
Dep. Tue 03 NovRet. Tue 17 Nov$1,774
Dep. Thu 15 OctRet. Tue 10 Nov$1,777
Dep. Sat 05 SepRet. Thu 01 Oct$1,898
Dep. Tue 20 OctRet. Sat 07 Nov$1,907
Dep. Mon 19 OctRet. Sat 07 Nov$1,907
Dep. Mon 19 OctRet. Sat 14 Nov$1,908
Dep. Tue 20 OctRet. Tue 10 Nov$1,912
Dep. Wed 11 NovRet. Wed 25 Nov$1,959
Dep. Tue 08 SepRet. Tue 22 Sep$2,043
Dep. Wed 14 OctRet. Tue 27 Oct$2,206
Dep. Thu 11 FebRet. Tue 23 Feb$2,212
Dep. Mon 16 NovRet. Mon 30 Nov$2,229
Dep. Tue 20 OctRet. Wed 04 Nov$2,425
Dep. Wed 24 FebRet. Tue 16 Mar$2,469
Dep. Tue 30 JunRet. Tue 07 Jul$2,853
Dep. Mon 21 DecRet. Wed 06 Jan$3,779
AK,D7,JQ,PC,VJ,Z0 Return flights from $1,739
Dep. Tue 03 NovRet. Tue 17 Nov$1,739
Dep. Tue 10 NovRet. Sun 22 Nov$1,795
JQ,MU,VJ,Z0 Return flights from $1,748
Dep. Tue 10 NovRet. Sun 22 Nov$1,748
Dep. Wed 11 NovRet. Wed 25 Nov$1,754
JQ,MU,VJ,Z0Show more Flights
Dep. Tue 03 NovRet. Tue 17 Nov$1,814
AK,D7,HU,JQ,PC,VA Return flights from $1,764
Dep. Tue 03 NovRet. Tue 17 Nov$1,764
HU,JQ,MU Return flights from $1,764
Dep. Tue 10 NovRet. Sun 22 Nov$1,764
Dep. Tue 20 OctRet. Sat 07 Nov$1,794
HU,JQ,MUShow more Flights
Dep. Mon 19 OctRet. Sat 07 Nov$1,813
Dep. Tue 20 OctRet. Tue 10 Nov$1,816
Dep. Tue 20 OctRet. Wed 04 Nov$1,829
Dep. Tue 03 NovRet. Tue 17 Nov$1,854
Dep. Tue 20 OctRet. Sun 01 Nov$1,905
HU,JQ,VJ,Z0 Return flights from $1,766
Dep. Wed 11 NovRet. Wed 25 Nov$1,766
CZ,D7,JQ,OD Return flights from $1,767
Dep. Thu 12 NovRet. Tue 24 Nov$1,767
CZ,VA Return flights from $1,767
Dep. Thu 12 NovRet. Tue 24 Nov$1,767
Dep. Thu 22 OctRet. Thu 05 Nov$1,768
CZ,VAShow more Flights
Dep. Thu 05 NovRet. Thu 19 Nov$1,768
Dep. Mon 19 OctRet. Thu 05 Nov$1,769
Dep. Tue 03 NovRet. Tue 17 Nov$1,819
Dep. Thu 15 OctRet. Tue 10 Nov$1,821
Dep. Sat 05 SepRet. Thu 01 Oct$1,941
Dep. Mon 19 OctRet. Sat 14 Nov$1,952
Dep. Mon 19 OctRet. Sat 07 Nov$1,952
Dep. Tue 20 OctRet. Sat 07 Nov$1,953
Dep. Wed 11 NovRet. Wed 25 Nov$2,006
Dep. Tue 20 OctRet. Tue 10 Nov$2,063
Dep. Tue 08 SepRet. Tue 22 Sep$2,092
Dep. Thu 11 FebRet. Tue 23 Feb$2,144
Dep. Wed 24 FebRet. Tue 16 Mar$2,281
Dep. Wed 14 OctRet. Tue 27 Oct$2,498
Dep. Mon 16 NovRet. Mon 30 Nov$2,900
Dep. Tue 30 JunRet. Tue 07 Jul$2,979
Dep. Mon 21 DecRet. Wed 06 Jan$3,193
AK,D7,JQ,PC,TR,Z0 Return flights from $1,768
Dep. Tue 03 NovRet. Tue 17 Nov$1,768

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 Australia 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
$1,976
Aug 2026
$1,786
Sep 2026
$1,529
Oct 2026
$2,080
Nov 2026
$1,480
Dec 2026
$10,729
Feb 2027
$1,495
Mar 2027
$1,515
Apr 2027
$2,516

The cheapest month to fly to London is November 2026, with return fares from $1,480 — 86% cheaper than the most expensive month (December 2026, from $10,729).

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 $1,480. December is the most expensive month, with the cheapest return fares around $10,729 as school holidays and the Christmas peak push prices up.

Across the year, return fares to London average around $2,790. 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
$1,976
August 2026
$1,786
September 2026
$1,529
October 2026
$2,080
November 2026
$1,480
December 2026
$10,729
February 2027
$1,495
March 2027
$1,515
April 2027
$2,516

Average Adelaide to London Return Prices

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

July 2026
$3,579
August 2026
$2,771
September 2026
$2,947
October 2026
$2,691
November 2026
$2,535
December 2026
$3,537
January 2027
$3,998
February 2027
$2,570
March 2027
$2,625
April 2027
$2,999

Frequently Asked Questions about flying from Adelaide to London

When is the cheapest time to travel from Adelaide to London?

The cheapest month to travel is typically November.

How much do return flights from Adelaide to London cost?

The best price we found for a return flight from Adelaide to London is $1526.

What is the cheapest date to fly from Adelaide to London?

Currently, the cheapest date for a return flight from Adelaide to London is 20 October 2026.

What is the cheapest airline that flys from Adelaide to London?

Currently, the cheapest airline that flys from Adelaide to London is Malaysia Airlines.

How long does a direct flight from Adelaide to London take?

We were not able to find any direct flights to London.

What is the IATA airport code for London?

The IATA code for London is LON.

When should you book flights to London?

From our data, you should book flights to London 60 days out.


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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