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Cheap flights from Perth to London from $819

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 31/7. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Perth to London

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
18:25 - 16:35
PER
-
STN
29h 10m
2 stops
Multiple Airlines Logo
09:30 - 19:50
STN
-
PER
27h 20m
2 stops
$1,639Multiple Airlines
Thu, 23 Jul - Fri, 14 Aug
Multiple Airlines Logo
18:25 - 16:35
PER
-
STN
29h 10m
2 stops
Multiple Airlines Logo
09:30 - 19:50
STN
-
PER
27h 20m
2 stops
$1,649Multiple Airlines
Thu, 23 Jul - Fri, 14 Aug
Multiple Airlines Logo
18:25 - 22:00
PER
-
STN
34h 35m
2 stops
Multiple Airlines Logo
16:50 - 08:10
STN
-
PER
32h 20m
2 stops
$1,659Multiple Airlines
Fri, 7 Aug - Sat, 22 Aug
Multiple Airlines Logo
18:25 - 22:00
PER
-
STN
34h 35m
2 stops
Multiple Airlines Logo
16:50 - 08:10
STN
-
PER
32h 20m
2 stops
$1,664Multiple Airlines
Fri, 7 Aug - Sat, 22 Aug
Multiple Airlines Logo
20:50 - 22:10
PER
-
STN
32h 20m
2 stops
Multiple Airlines Logo
16:50 - 08:10
STN
-
PER
32h 20m
2 stops
$1,668Multiple Airlines
Sun, 2 Aug - Sat, 15 Aug
Multiple Airlines Logo
18:25 - 18:45
PER
-
STN
31h 20m
2 stops
Multiple Airlines Logo
09:30 - 03:45
STN
-
PER
35h 15m
2 stops
$1,672Multiple Airlines
Fri, 21 Aug - Sun, 6 Sep
Multiple Airlines Logo
17:50 - 14:35
PER
-
STN
28h 45m
2 stops
Multiple Airlines Logo
05:55 - 18:45
STN
-
PER
28h 50m
2 stops
$1,678Multiple Airlines
Fri, 6 Nov - Fri, 27 Nov
Multiple Airlines Logo
18:25 - 11:55
PER
-
STN
24h 30m
2 stops
Multiple Airlines Logo
09:30 - 19:50
STN
-
PER
27h 20m
2 stops
$1,697Multiple Airlines
Sat, 8 Aug - Sun, 23 Aug
Multiple Airlines Logo
20:50 - 22:10
PER
-
STN
32h 20m
2 stops
Multiple Airlines Logo
09:30 - 03:45
STN
-
PER
35h 15m
2 stops
$1,704Multiple Airlines
Sun, 19 Jul - Fri, 7 Aug
Multiple Airlines Logo
18:25 - 12:35
PER
-
STN
25h 10m
2 stops
Multiple Airlines Logo
16:50 - 08:10
STN
-
PER
32h 20m
2 stops
$1,706Multiple Airlines
Fri, 24 Jul - Sat, 22 Aug

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Emirates flights from Perth to London Stansted Airport

Our best Emirates deals on Perth to London Stansted Airport flight tickets
Emirates
27 July
PER22:20Perth
21h 35m
1 stop
STN12:55London Stansted
17 Aug
STN21:05London Stansted
37h 30m
1 stop
PER17:35Perth
$1,880
Emirates
20 July
PER22:20Perth
27h 40m
1 stop
STN19:00London Stansted
10 Aug
STN21:05London Stansted
37h 30m
1 stop
PER17:35Perth
$1,887
Emirates
15 July
PER22:20Perth
21h 35m
1 stop
STN12:55London Stansted
12 Aug
STN14:55London Stansted
19h 40m
1 stop
PER17:35Perth
$1,894

momondo Fare Finder

 
Customise your flight search to find flights from Perth to London Stansted Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 78,305 searches. Data last updated 1 July 2026.
Use the filters below to find and compare flights from Perth to London Stansted Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PerthLondon

PER - STN

PERSTN

Perth

Thu 23/7

18:25-16:35

2 stops29h 10m

London Stansted

Fri 14/8

09:30-19:50

2 stops27h 20m

$1,639

PerthLondon

PER - STN

PERSTN

Perth

Thu 23/7

18:25-16:35

2 stops29h 10m

London Stansted

Fri 14/8

09:30-19:50

2 stops27h 20m

$1,649

PerthLondon

PER - STN

PERSTN

Perth

Fri 7/8

18:25-22:00

2 stops34h 35m

London Stansted

Sat 22/8

16:50-08:10

2 stops32h 20m

$1,659

PerthLondon

PER - STN

PERSTN

Perth

Fri 7/8

18:25-22:00

2 stops34h 35m

London Stansted

Sat 22/8

16:50-08:10

2 stops32h 20m

$1,664

PerthLondon

PER - STN

PERSTN

Perth

Sun 2/8

20:50-22:10

2 stops32h 20m

London Stansted

Sat 15/8

16:50-08:10

2 stops32h 20m

$1,668

PerthLondon

PER - STN

PERSTN

Perth

Fri 21/8

18:25-18:45

2 stops31h 20m

London Stansted

Sun 6/9

09:30-03:45

2 stops35h 15m

$1,672

PerthLondon

PER - STN

PERSTN

Perth

Fri 6/11

17:50-14:35

2 stops28h 45m

London Stansted

Fri 27/11

05:55-18:45

2 stops28h 50m

$1,678
Fastest return journey

PerthLondon

PER - STN

PERSTN

Perth

Sat 8/8

18:25-11:55

2 stops24h 30m

London Stansted

Sun 23/8

09:30-19:50

2 stops27h 20m

$1,697

PerthLondon

PER - STN

PERSTN

Perth

Sun 19/7

20:50-22:10

2 stops32h 20m

London Stansted

Fri 7/8

09:30-03:45

2 stops35h 15m

$1,704

PerthLondon

PER - STN

PERSTN

Perth

Fri 24/7

18:25-12:35

2 stops25h 10m

London Stansted

Sat 22/8

16:50-08:10

2 stops32h 20m

$1,706

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to London from

How to get the cheapest flight ticket from Perth to London Stansted Airport

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 typical price of a round-trip flight between Perth and London Stansted Airport?

What is the cheapest month to fly to London Stansted Airport?

The cheapest month to fly to London Stansted Airport from Perth is in October. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you don’t want to visit London Stansted Airport in October, then you should wait until March to fly from Perth, when ticket prices are also cheap, with an average price of $1,472.

When to book flights from Perth to London Stansted Airport

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

Cheap Perth to London Stansted Airport (PER to STN) flight deals and tips

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

Fastest flight time

21h 35m

Direct flights

None
The fastest flight from Perth to London Stansted Airport takes 21h 35m
There are no direct flights from Perth to London Stansted Airport. There are no popular flight routes from Perth to London Stansted Airport.
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Frequently asked questions about flying from Perth to London Stansted Airport

  • How far is Perth to London Stansted by plane?

    London Stansted is 14445.9 km away from Perth. Typically, this will take 21h 35m by plane in normal conditions.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Perth Airport to London Stansted Airport.

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

    The necessary travel and health documents for your London Stansted Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Perth to London Stansted Airport

Compare and see reviews for airlines that fly from Perth to London Stansted Airport with momondo
Airline
Rating
Free cancellation
Price
EmiratesPriceFrom $1,536Free cancellationRating
8.1
3,603 reviews
Search Emirates flights

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Why use momondo?

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

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

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

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

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

Once all potential Perth to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Perth to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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