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Cheap Flights from Perth to London

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Reverse direction: LON to PER
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EK Return flights from $1,780
Dep. Mon 08 JunRet. Sun 21 Jun$1,780
Dep. Mon 13 JulRet. Wed 29 Jul$1,830
EKShow more Flights
Dep. Mon 13 JulRet. Mon 27 Jul$1,831
Dep. Wed 15 JulRet. Wed 29 Jul$1,836
Dep. Thu 16 JulRet. Wed 29 Jul$1,836
Dep. Wed 10 JunRet. Tue 23 Jun$1,837
Dep. Tue 09 JunRet. Mon 22 Jun$1,849
Dep. Wed 10 JunRet. Tue 07 Jul$1,856
Dep. Wed 29 JulRet. Tue 18 Aug$1,858
Dep. Wed 10 JunRet. Sun 05 Jul$1,861
Dep. Wed 29 JulRet. Sun 23 Aug$1,863
Dep. Sun 26 JulRet. Tue 18 Aug$1,863
Dep. Mon 15 JunRet. Mon 22 Jun$1,867
Dep. Wed 10 JunRet. Thu 25 Jun$1,868
Dep. Tue 14 JulRet. Sun 23 Aug$1,869
Dep. Wed 22 JulRet. Sun 16 Aug$1,870
Dep. Tue 28 JulRet. Sun 16 Aug$1,871
Dep. Wed 29 JulRet. Sun 16 Aug$1,871
Dep. Thu 23 JulRet. Sun 16 Aug$1,872
Dep. Wed 10 JunRet. Sat 20 Jun$1,898
Dep. Tue 20 OctRet. Tue 03 Nov$1,982
Dep. Tue 04 MayRet. Sun 23 May$1,983
Dep. Thu 04 MarRet. Thu 11 Mar$1,985
Dep. Sun 08 NovRet. Sun 22 Nov$1,988
Dep. Thu 12 NovRet. Tue 24 Nov$1,988
Dep. Mon 16 NovRet. Sun 29 Nov$1,988
Dep. Tue 10 NovRet. Tue 24 Nov$1,989
Dep. Wed 11 NovRet. Wed 25 Nov$1,989
Dep. Thu 22 OctRet. Thu 05 Nov$1,989
Dep. Tue 27 OctRet. Tue 10 Nov$1,989
Dep. Thu 15 OctRet. Thu 29 Oct$1,989
Dep. Sun 18 OctRet. Mon 02 Nov$1,989
Dep. Mon 05 OctRet. Mon 02 Nov$1,990
Dep. Thu 22 OctRet. Mon 09 Nov$1,991
Dep. Mon 09 NovRet. Mon 30 Nov$1,991
Dep. Mon 26 OctRet. Sun 08 Nov$1,995
Dep. Tue 03 NovRet. Tue 10 Nov$1,996
Dep. Tue 03 NovRet. Wed 11 Nov$1,998
Dep. Wed 09 SepRet. Wed 04 Nov$1,999

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

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


Cheapest Perth to London Return Prices

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

July 2026
$2,535
August 2026
$2,144
September 2026
$1,790
October 2026
$1,278
November 2026
$1,293
February 2027
$1,557
March 2027
$1,299
April 2027
$2,296

Average Perth to London Return Prices

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

July 2026
$4,350
August 2026
$2,668
September 2026
$2,866
October 2026
$2,614
November 2026
$2,450
December 2026
$3,506
January 2027
$3,459
February 2027
$2,471
March 2027
$2,651
April 2027
$3,177

Frequently Asked Questions

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

The cheapest month to travel is typically October.

How much do return flights from Perth to London cost?

The best price we found for a return flight from Perth to London is $1298.

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

Currently, the cheapest date for a return flight from Perth to London is 26 October 2026.

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

Currently, the cheapest airline that flys from Perth to London is Jetstar.

Which airlines fly direct from Perth to London?

Qantas flies direct.

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

The shortest direct flight usually takes 17 hours and 30 minutes.

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.

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