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Cheap flights from London to Perth from $645

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Perth departing on 4/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from London to Perth

Cheap return flights

These are some of the best return flight deals from London to Perth that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from London to Perth.

Cheap last-minute flights

Planning a quick getaway from London to Perth? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Perth, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from London to Perth

Find recent round-trip train or bus tickets from London to Perth.

All round-trip flight deals to Perth

The cheapest plane tickets to Perth found on KAYAK recently.
11:40 - 20:15LGW-PER
48h 35m2 stops
21:30 - 06:55PER-LGW
41h 25m2 stops
$1,369
Find Deal
Thu, 20 Feb - Thu, 6 Mar
19:35 - 23:55LHR-PER
44h 20m2 stops
06:40 - 21:25PER-LHR
46h 45m2 stops
$1,443
Find Deal
Mon, 3 Mar - Mon, 17 Mar
20:15 - 09:35LHR-PER
29h 20m1 stop
00:15 - 17:20PER-LHR
25h 05m1 stop
$1,756Cathay Pacific
Find Deal
Wed, 4 Dec - Tue, 25 Feb
22:05 - 09:35LHR-PER
27h 30m1 stop
00:15 - 05:30PER-LHR
37h 15m1 stop
$1,758Cathay Pacific
Find Deal
Mon, 3 Mar - Sun, 23 Mar
09:25 - 14:45LGW-PER
45h 20m1 stop
17:10 - 06:25PER-LGW
20h 15m1 stop
$1,802Singapore Airlines
Find Deal
Sun, 9 Mar - Sun, 30 Mar
10:55 - 23:55LHR-PER
29h 00m1 stop
06:40 - 19:10PER-LHR
20h 30m1 stop
$1,845Singapore Airlines
Find Deal
Thu, 27 Feb - Tue, 18 Mar
14:05 - 17:20STN-PER
19h 15m1 stop
22:20 - 12:55PER-STN
21h 35m1 stop
$1,911Emirates
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Wed, 19 Mar - Sat, 5 Apr
13:35 - 17:20LGW-PER
19h 45m1 stop
22:20 - 18:25PER-LGW
28h 05m1 stop
$1,917Emirates
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Sat, 1 Feb - Tue, 25 Feb
17:15 - 23:55LCY-PER
22h 40m2 stops
17:10 - 08:40PER-LCY
22h 30m2 stops
$2,137Lufthansa
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Tue, 18 Mar - Tue, 29 Apr
17:00 - 23:55LCY-PER
23h 55m2 stops
17:10 - 08:40PER-LCY
22h 30m2 stops
$2,142Lufthansa
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Mon, 5 May - Mon, 19 May
08:25 - 23:45STN-PER
55h 20m3 stops
Wed, 4 Dec
05:55 - 08:10STN-PER
42h 15m3 stops
Sun, 1 Dec
16:30 - 08:10STN-PER
55h 40m3 stops
Sat, 7 Dec
09:10 - 05:25LHR-PER
36h 15m1 stop
$1,191Singapore Airlines
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Tue, 18 Mar
09:20 - 23:55LGW-PER
30h 35m1 stop
$1,208Singapore Airlines
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Tue, 11 Mar
14:55 - 00:35STN-PER
26h 40m2 stops
$1,303Emirates
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Tue, 13 May
21:45 - 00:50LGW-PER
20h 05m1 stop
$1,320Emirates
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Sat, 26 Apr
10:25 - 15:15LHR-PER
20h 50m1 stop
$1,333Malaysia Airlines
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Thu, 28 Nov
21:25 - 01:25LHR-PER
20h 00m1 stop
$1,363Malaysia Airlines
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Mon, 2 Dec
16:50 - 22:45LHR-PER
21h 55m1 stop
$1,417Cathay Pacific
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Tue, 26 Nov
21:10 - 09:25LHR-PER
52h 15m2 stops
23:55 - 18:15PER-LHR
26h 20m1 stop
$1,508
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Mon, 25 Nov - Thu, 20 Feb
17:40 - 05:25LHR-PER
27h 45m2 stops
14:40 - 17:50PER-LHR
35h 10m2 stops
$1,626
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Sun, 24 Nov - Sun, 8 Dec
21:25 - 01:25LHR-PER
20h 00m1 stop
16:15 - 15:25PER-LHR
31h 10m1 stop
$2,109Malaysia Airlines
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Thu, 21 Nov - Thu, 28 Nov
14:55 - 18:45LHR-PER
19h 50m1 stop
22:45 - 05:50PER-LHR
39h 05m1 stop
$2,151Qatar Airways
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Sun, 24 Nov - Sun, 8 Dec
15:30 - 18:45LHR-PER
19h 15m1 stop
22:45 - 13:20PER-LHR
22h 35m1 stop
$2,189Qatar Airways
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Mon, 25 Nov - Fri, 21 Feb
21:25 - 01:25LHR-PER
20h 00m1 stop
16:15 - 15:25PER-LHR
31h 10m1 stop
$2,192Malaysia Airlines
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Thu, 21 Nov - Thu, 28 Nov
11:50 - 12:20LHR-PER
16h 30mdirect
12:25 - 06:15PER-LHR
25h 50m1 stop
$2,384Qantas Airways
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Mon, 25 Nov - Mon, 17 Feb
09:25 - 14:45LGW-PER
21h 20m1 stop
17:30 - 06:20PER-LGW
20h 50m1 stop
$4,415Singapore Airlines
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Sun, 24 Nov - Mon, 9 Dec
09:25 - 12:35LGW-PER
19h 10m1 stop
17:30 - 06:20PER-LGW
20h 50m1 stop
$4,504Singapore Airlines
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Sun, 24 Nov - Sun, 8 Dec
13:35 - 17:20LGW-PER
19h 45m1 stop
22:20 - 11:40PER-LGW
21h 20m1 stop
$14,699Qantas Airways
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Sun, 24 Nov - Mon, 9 Dec
11:50 - 12:20LHR-PER
16h 30mdirect
19:15 - 05:05PER-LHR
17h 50mdirect
$2,372Qantas Airways
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Mon, 10 Feb - Mon, 10 Mar
11:50 - 12:20LHR-PER
16h 30mdirect
19:15 - 05:05PER-LHR
17h 50mdirect
$2,378Qantas Airways
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Fri, 6 Dec - Fri, 24 Jan
11:50 - 12:20LHR-PER
16h 30mdirect
19:15 - 05:05PER-LHR
17h 50mdirect
$2,383Qantas Airways
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Mon, 17 Feb - Wed, 26 Mar
11:50 - 12:20LHR-PER
16h 30mdirect
19:15 - 05:05PER-LHR
17h 50mdirect
$2,387Qantas Airways
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Thu, 20 Feb - Thu, 6 Mar
11:50 - 12:20LHR-PER
16h 30mdirect
19:15 - 05:05PER-LHR
17h 50mdirect
$2,406Qantas Airways
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Mon, 3 Mar - Wed, 19 Mar
11:50 - 12:20LHR-PER
16h 30mdirect
19:15 - 05:05PER-LHR
17h 50mdirect
$2,446Qantas Airways
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Fri, 21 Mar - Sun, 23 Mar
11:50 - 12:20LHR-PER
16h 30mdirect
19:15 - 05:05PER-LHR
17h 50mdirect
$2,450Qantas Airways
Find Deal
Fri, 28 Feb - Fri, 14 Mar
11:50 - 12:20LHR-PER
16h 30mdirect
19:15 - 05:05PER-LHR
17h 50mdirect
$2,469Qantas Airways
Find Deal
Thu, 20 Feb - Thu, 13 Mar
11:55 - 11:40LHR-PER
16h 45mdirect
18:45 - 05:05PER-LHR
17h 20mdirect
$2,473Qantas Airways
Find Deal
Mon, 5 May - Mon, 19 May
11:55 - 11:40LHR-PER
16h 45mdirect
18:45 - 05:05PER-LHR
17h 20mdirect
$2,476Qantas Airways
Find Deal
Thu, 1 May - Sat, 10 May

Turkish Airlines flights from London to Perth

Our best Turkish Airlines deals on London to Perth flight tickets
Turkish Airlines
9 Mar
LGW16:55London Gatwick
23h 55m
2 stops
PER00:50Perth
30 Mar
PER23:15Perth
41h 40m
2 stops
LGW09:55London Gatwick
Turkish Airlines
27 Feb
LGW16:55London Gatwick
47h 55m
2 stops
PER00:50Perth
16 Mar
PER23:10Perth
30h 20m
2 stops
LGW21:30London Gatwick
Turkish Airlines
18 Feb
LGW16:55London Gatwick
23h 55m
2 stops
PER00:50Perth
17 Mar
PER02:25Perth
38h 55m
2 stops
LGW09:20London Gatwick

Singapore Airlines flights from London to Perth

Our best Singapore Airlines deals on London to Perth flight tickets
Singapore Airlines
9 Mar
LGW09:25London Gatwick
45h 20m
1 stop
PER14:45Perth
30 Mar
PER17:10Perth
20h 15m
1 stop
LGW06:25London Gatwick
Singapore Airlines
27 Feb
LHR10:55London Heathrow
29h 00m
1 stop
PER23:55Perth
18 Mar
PER06:40Perth
20h 30m
1 stop
LHR19:10London Heathrow
Singapore Airlines
24 Feb
LGW09:25London Gatwick
21h 20m
1 stop
PER14:45Perth
21 Mar
PER06:40Perth
31h 40m
1 stop
LGW06:20London Gatwick

See travel insights to Perth from

How to get the cheapest flight ticket from London to Perth

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 from London to Perth?

May. The cheapest time of year to fly to Perth from London is May. The most expensive is December.

What is the cheapest day to depart London for Perth?

Saturday. The cheapest day of the week is usually Saturday. The most expensive is usually Thursday.

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

In the afternoon. London to Perth flights are approximately 23% more expensive in the morning than in the afternoon

What is the cheapest London to Perth flight route?

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

How far in advance should you book London to Perth flights?

56 days before. The cheapest time to buy a flight from London to Perth is approximately 56 days to departure

Can stopping save me money on London to Perth flights?

You could potentially save up to 60% on your flight if you consider stops on a London to Perth flight.

How have London to Perth flight prices changed over time?

As of November 2024, prices for London to Perth flights are approximately 2% cheaper when compared to flights at the same time last year.

What is the typical price of a round-trip flight between London and Perth?


When to book flights from London to Perth

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

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

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

Best price found

$645

Fastest flight time

19h 15m

Direct flights

Every day

Airports in Perth

1 airport
The best one-way flight to Perth from London in the past 72 hours is $645. The best return flight deal from London to Perth found on momondo in the last 72 hours is $1,369.
The fastest flight from London to Perth takes 19h 15m
Direct flights go from London to Perth every day.
There is 1 airport near Perth: Perth (PER)

  • How far is London to Perth by plane?

    London and Perth are 14468.6 km apart from one another. Flights usually cover this in 19h 15m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from London to Perth Airport refresh daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from London to Perth Airport.

  • What documentation or ID do you need to fly to Perth Airport?

    The required travel and health documents for your Perth Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Perth Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

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


Best airlines flying from London to Perth

Compare and see reviews for airlines that fly from London to Perth with momondo
Airline
Rating
Free cancellation
Price
LufthansaPriceFrom $1,270Free cancellationRating
6.8
7,148 reviews
Search Lufthansa flights
Qatar AirwaysPriceFrom $1,614Free cancellationRating
7.5
3,831 reviews
Search Qatar Airways flights
Turkish AirlinesPriceFrom $1,635Free cancellationRating
7.4
3,915 reviews
Search Turkish Airlines flights
Cathay PacificPriceFrom $1,677Free cancellationRating
7.6
878 reviews
Search Cathay Pacific flights
Malaysia AirlinesPriceFrom $1,688Free cancellationRating
7.3
300 reviews
Search Malaysia Airlines flights
Singapore AirlinesPriceFrom $1,873Free cancellationRating
8.1
1,336 reviews
Search Singapore Airlines flights
Thai AirwaysPriceFrom $1,932Free cancellationRating
7.7
368 reviews
Search Thai Airways flights
EmiratesPriceFrom $2,187Free cancellationRating
8.1
3,486 reviews
Search Emirates flights
Qantas AirwaysPriceFrom $2,526Free cancellationRating
7.6
821 reviews
Search Qantas Airways flights
  • Qantas Airways Flights From London to Perth

    The lowest priced Qantas Airways flight from London to Perth from the last 72 hours was $1,645. Generally, Qantas Airways has 7 flights on this route every week with an average price of $2,221. Qantas Airways is rated 7.6/10 by our users.


Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Perth. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for London to Perth flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Perth from London.

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

If you are simply researching potential flights to Perth, momondo offers a useful price alert feature which will track prices for flights to Perth from London and alert you when they change.


An easier way to manage your Perth trip

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