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Cheap flights from London to Perth from €630

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 19/11. 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
0 bags

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Find the cheapest flights from London to Perth

Cheap return flights

 Logo
09:20 - 04:00LGW-PER
34h 40m2 stops
 Logo
03:35 - 12:25PER-LGW
40h 50m3 stops
€823
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Tue, 25 Nov - Wed, 10 Dec
 Logo
20:45 - 04:30LHR-PER
24h 45m2 stops
 Logo
20:30 - 19:00PER-LHR
29h 30m2 stops
€853
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Sat, 23 Aug - Mon, 8 Sep
Malaysia Airlines Logo
21:25 - 01:25LHR-PER
20h 00m1 stop
Malaysia Airlines Logo
02:25 - 15:25PER-LHR
21h 00m1 stop
€929Malaysia Airlines
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Sun, 9 Nov - Wed, 26 Nov
Malaysia Airlines Logo
11:00 - 14:50LHR-PER
20h 50m1 stop
Malaysia Airlines Logo
15:50 - 16:35PER-LHR
31h 45m1 stop
€930Malaysia Airlines
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Fri, 26 Sep - Sat, 11 Oct
Lufthansa Logo
17:30 - 23:55LHR-PER
22h 25m2 stops
Lufthansa Logo
17:10 - 09:55PER-LHR
23h 45m2 stops
€997Lufthansa
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Wed, 5 Nov - Wed, 29 Apr
Turkish Airlines Logo
17:15 - 05:50LGW-PER
29h 35m2 stops
Turkish Airlines Logo
23:15 - 13:00PER-LGW
44h 45m2 stops
€1,029Turkish Airlines
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Wed, 24 Sep - Fri, 3 Oct
Turkish Airlines Logo
17:05 - 05:50LGW-PER
28h 45m2 stops
Turkish Airlines Logo
23:15 - 22:35PER-LGW
31h 20m2 stops
€1,030Turkish Airlines
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Wed, 5 Nov - Sat, 29 Nov
Lufthansa Logo
18:10 - 23:55LCY-PER
21h 45m2 stops
Lufthansa Logo
17:30 - 09:05PER-LCY
23h 35m2 stops
€1,034Lufthansa
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Wed, 5 Nov - Wed, 12 Nov
Singapore Airlines Logo
22:05 - 05:25LHR-PER
23h 20m1 stop
Singapore Airlines Logo
01:10 - 19:30PER-LHR
25h 20m1 stop
€1,064Singapore Airlines
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Wed, 5 Nov - Tue, 28 Apr
Singapore Airlines Logo
20:35 - 05:25LHR-PER
24h 50m1 stop
Singapore Airlines Logo
01:10 - 19:10PER-LHR
26h 00m1 stop
€1,075Singapore Airlines
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Sat, 29 Nov - Thu, 5 Mar

Malaysia Airlines flights from London to Perth

Our best Malaysia Airlines deals on London to Perth flight tickets
Malaysia Airlines
9 Nov
LHR21:25London Heathrow
20h 00m
1 stop
PER01:25Perth
26 Nov
PER02:25Perth
21h 00m
1 stop
LHR15:25London Heathrow
Malaysia Airlines
26 Sept
LHR11:00London Heathrow
20h 50m
1 stop
PER14:50Perth
11 Oct
PER15:50Perth
31h 45m
1 stop
LHR16:35London Heathrow
Malaysia Airlines
29 Oct
LHR10:25London Heathrow
20h 50m
1 stop
PER15:15Perth
18 Nov
PER02:25Perth
21h 00m
1 stop
LHR15:25London Heathrow

Turkish Airlines flights from London to Perth

Our best Turkish Airlines deals on London to Perth flight tickets
Turkish Airlines
24 Sept
LGW17:15London Gatwick
29h 35m
2 stops
PER05:50Perth
3 Oct
PER23:15Perth
44h 45m
2 stops
LGW13:00London Gatwick
€1,029
Find similar
Turkish Airlines
5 Nov
LGW17:05London Gatwick
28h 45m
2 stops
PER05:50Perth
29 Nov
PER23:15Perth
31h 20m
2 stops
LGW22:35London Gatwick
€1,030
Find similar
Turkish Airlines
26 Sept
LGW10:55London Gatwick
22h 20m
2 stops
PER16:15Perth
11 Oct
PER23:15Perth
30h 10m
2 stops
LGW22:25London Gatwick
€1,031
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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 to Perth?

The month of May is, on average, the cheapest month to fly to Perth from London, with most prices found around €1,084. If you aren’t able to travel during the month of May, then book flights to Perth from London during November instead. Flights to Perth in November, while not as cheap as those in May, still average around €1,133.

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

The cheapest day to depart from London to Perth is on a Thursday. Travellers who choose to depart for Perth on a Thursday will often find tickets for as low as €1,588. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Perth on Sunday is €2,406.

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

Our data shows that the cheapest London to Perth flights are usually those with departure times in the evening. Our users have found flights to Perth in the evening for as low as €1,122. Flights in the morning are often more expensive, with an average ticket price of €1,866.

What is the cheapest London to Perth flight route?

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

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

You are more likely to see cheaper flights to Perth from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Perth for around €1,260 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Perth from London for as low as €1,174 on momondo.

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

There are 1 cabin classes available to choose from on London to Perth flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London to Perth flights?

You could potentially save up to 14% 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 July 2025, prices for London to Perth flights are approximately 11% cheaper when compared to flights at the same time last year.

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

€630

Fastest flight time

16h 40m

Direct flights

Every day

Airports in Perth

1 airport
The best one-way flight to Perth from London in the past 72 hours is €630. The best return flight deal from London to Perth found on momondo in the last 72 hours is €823.
The fastest flight from London to Perth takes 16h 40m
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?

    The distance between London and Perth is about 14468.6 km. 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 were last updated today.

  • 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?

    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 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?


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
Qantas AirwaysPriceFrom €1,423Free CancellationRating
7.5
869 reviews
Search Qantas Airways flights
  • Qantas Airways Flights From London to Perth

    Qantas Airways flight deals from London to Perth start from €1,671 round-trip. Over the 7 Qantas Airways flights for this route in a normal week, average airfare is usually €2,383 round-trip - but some users have found much cheaper deals with momondo.


Travelling to a place near Perth?

Book flights to Perth if you plan to visit one of these locations
Scarborough
Fremantle

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?

All flight searches from London to Perth on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Perth.

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

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


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