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Cheap flights from Perth to London from $480

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Perth to London departing on 13/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from Perth to London.
 Logo
18:25 - 22:30PER-STN
35h 05m2 stops
 Logo
15:10 - 05:50STN-PER
31h 40m3 stops
$1,232
Find Deal
Tue, 13 May - Tue, 27 May
 Logo
18:25 - 22:30PER-STN
35h 05m2 stops
 Logo
15:10 - 05:50STN-PER
31h 40m3 stops
$1,294
Find Deal
Tue, 13 May - Tue, 27 May
Malaysia Airlines Logo
15:50 - 16:35PER-LHR
31h 45m1 stop
Malaysia Airlines Logo
21:35 - 01:10LHR-PER
20h 35m1 stop
$1,408Malaysia Airlines
Find Deal
Tue, 6 May - Mon, 19 May
Malaysia Airlines Logo
02:10 - 16:35PER-LHR
21h 25m1 stop
Malaysia Airlines Logo
11:00 - 14:50LHR-PER
20h 50m1 stop
$1,409Malaysia Airlines
Find Deal
Wed, 21 May - Thu, 5 Jun
Singapore Airlines Logo
01:10 - 19:30PER-LHR
25h 20m1 stop
Singapore Airlines Logo
09:25 - 12:30LHR-PER
20h 05m1 stop
$1,512Singapore Airlines
Find Deal
Sun, 18 May - Mon, 26 May
Singapore Airlines Logo
06:25 - 06:25PER-LGW
31h 00m1 stop
Singapore Airlines Logo
10:15 - 14:40LGW-PER
21h 25m1 stop
$1,526Singapore Airlines
Find Deal
Sun, 18 May - Thu, 29 May
Qatar Airways Logo
22:45 - 13:25PER-LGW
21h 40m1 stop
Qatar Airways Logo
14:55 - 18:40LGW-PER
20h 45m1 stop
$1,779Qatar Airways
Find Deal
Mon, 19 May - Tue, 10 Jun
Qatar Airways Logo
22:45 - 13:25PER-LGW
21h 40m1 stop
Qatar Airways Logo
14:55 - 18:40LGW-PER
20h 45m1 stop
$1,826Qatar Airways
Find Deal
Sun, 11 May - Sun, 25 May
Emirates Logo
22:20 - 12:55PER-STN
21h 35m1 stop
Emirates Logo
14:55 - 17:35STN-PER
19h 40m1 stop
$1,969Emirates
Find Deal
Mon, 19 May - Tue, 10 Jun
Emirates Logo
06:00 - 12:55PER-STN
37h 55m1 stop
Emirates Logo
14:55 - 00:40STN-PER
26h 45m1 stop
$1,998Emirates
Find Deal
Wed, 4 Jun - Mon, 30 Jun

Malaysia Airlines flights from Perth to London

Our best Malaysia Airlines deals on Perth to London flight tickets
Malaysia Airlines
6 May
PER15:50Perth
31h 45m
1 stop
LHR16:35London Heathrow
19 May
LHR21:35London Heathrow
20h 35m
1 stop
PER01:10Perth
Malaysia Airlines
21 May
PER02:10Perth
21h 25m
1 stop
LHR16:35London Heathrow
5 June
LHR11:00London Heathrow
20h 50m
1 stop
PER14:50Perth
Malaysia Airlines
7 May
PER02:10Perth
21h 25m
1 stop
LHR16:35London Heathrow
29 Aug
LHR21:35London Heathrow
20h 35m
1 stop
PER01:10Perth

Singapore Airlines flights from Perth to London

Our best Singapore Airlines deals on Perth to London flight tickets
Singapore Airlines
18 May
PER01:10Perth
25h 20m
1 stop
LHR19:30London Heathrow
26 May
LHR09:25London Heathrow
20h 05m
1 stop
PER12:30Perth
Singapore Airlines
18 May
PER06:25Perth
31h 00m
1 stop
LGW06:25London Gatwick
29 May
LGW10:15London Gatwick
21h 25m
1 stop
PER14:40Perth
Singapore Airlines
12 May
PER06:25Perth
31h 00m
1 stop
LGW06:25London Gatwick
27 May
LGW10:15London Gatwick
21h 25m
1 stop
PER14:40Perth

See travel insights to London from

How to get the cheapest flight ticket from Perth to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to London?

If you aren’t able to travel during the month of October, then book flights to London from Perth during May instead. Flights to London in May, while not as cheap as those in October, still average around $1,756.

What is the cheapest day to depart on your flight to London?

Our data shows that Monday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as $2,386. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Perth to London for around $2,575.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the morning when flights can be purchased for as low as $2,008. In contrast, the most expensive time of day to depart to London is at midday when prices are around $3,683.

What is the cheapest Perth to London flight route?

Fly from Perth to London Heathrow for the best Perth - London flight prices

How far in advance should I book a flight to London?

You are more likely to see cheaper flights to London from Perth when booking 26 weeks ahead of your departure date. In general, you can expect to find flights to London for around $2,125 when searching 26 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Perth for as low as $1,941 on momondo.

What cabin class options are available on Perth to London flights?

There are 3 cabin classes available to choose from on Perth to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Perth to London flight prices changed over time?

As of April 2025, prices for Perth to London flights are approximately 16% cheaper when compared to flights at the same time last year.

When to book flights from Perth to London

Are you open to changing your travel dates? Check out the ideal times to fly from Perth to London according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Perth to London (PER to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Perth to London

Best price found

$480

Fastest flight time

19h 45m

Direct flights

Every day

Airports in London

4 airports
The best one-way flight to London from Perth in the past 72 hours is $480. The best return flight deal from Perth to London found on momondo in the last 72 hours is $1,232.
The fastest flight from Perth to London takes 19h 45m
Direct flights go from Perth to London every day.
There are 4 airports near London: London City (LCY), London Heathrow (LHR), London Stansted (STN), London Gatwick (LGW)

  • How far is Perth to London by plane?

    The distance between Perth and London is about 14468.6 km. 19h 45m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Perth Airport to London?

    Prices for flights from Perth Airport to London are updated daily.

  • How many operators does momondo search for flights from Perth Airport to London?

  • How old do you have to be to fly from Perth Airport to London?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Perth Airport to London.

  • What documentation or ID do you need to fly to London?

    The travel and health documents you'll need for your trip to London may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Perth to London?

  • What is the most popular airline from Perth to London?


Best airlines flying from Perth to London

Compare and see reviews for airlines that fly from Perth to London with momondo
Airline
Rating
Free cancellation
Price
China SouthernPriceFrom $1,178Free cancellationRating
7.5
94 reviews
Search China Southern flights
Turkish AirlinesPriceFrom $1,239Free cancellationRating
7.3
3,751 reviews
Search Turkish Airlines flights
Cathay PacificPriceFrom $1,363Free cancellationRating
7.5
842 reviews
Search Cathay Pacific flights
Malaysia AirlinesPriceFrom $1,401Free cancellationRating
7.3
252 reviews
Search Malaysia Airlines flights
Japan AirlinesPriceFrom $1,437Free cancellationRating
8.3
1,441 reviews
Search Japan Airlines flights
Singapore AirlinesPriceFrom $1,547Free cancellationRating
8.1
1,287 reviews
Search Singapore Airlines flights
Qatar AirwaysPriceFrom $1,565Free cancellationRating
7.4
3,542 reviews
Search Qatar Airways flights
Virgin AustraliaPriceFrom $1,599Free cancellationRating
7.5
395 reviews
Search Virgin Australia flights
EmiratesPriceFrom $1,743Free cancellationRating
8.0
3,192 reviews
Search Emirates flights
British AirwaysPriceFrom $1,804Free cancellationRating
6.6
6,719 reviews
Search British Airways flights
  • Qantas Airways Flights From Perth to London

    Qantas Airways operates around 7 flights from Perth to London every week. The average price of these flights found in the last 72 hours has been $1,574, but momondo users have found Qantas Airways deals from Perth to London from as low as $1,188 round-trip. Qantas Airways has been scored 7.5/10 in 815 reviews.


Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Brentford
Wembley
Hounslow
Slough
Ipswich
Newbury
Harrow
Richmond
Eastbourne
Dover
Barnet
Borehamwood
Brentwood
Milton Keynes
Guildford
Sutton
Maidstone
Ashford
Marlow

Why use momondo?

Why should I use momondo to find a flight deal from Perth to London?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Perth to London for you.

Can I find flights from Perth to London with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to London from Perth with this policy.

How can momondo help me find flights from Perth to London?

Once you have performed a search for Perth to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Perth to London right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Perth to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.


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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 49.5 km from London