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Cheap flights from the United Kingdom to Southeast Asia from £215

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Southeast Asia departing on 22/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from the United Kingdom to Southeast Asia

Cheap return flights

These are some of the best return flight deals from the United Kingdom to Southeast Asia 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 the United Kingdom to Southeast Asia.

Cheap last-minute flights

Planning a quick getaway from the United Kingdom to Southeast Asia? 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 Southeast Asia, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from theUnited Kingdom to Southeast Asia

Find recent round-trip train or bus tickets from the United Kingdom to Southeast Asia.

All round-trip flight deals to Southeast Asia

The cheapest plane tickets to Southeast Asia found on KAYAK recently.
17:50 - 05:40LHR-KUL
27h 50m1 stop
20:05 - 13:55KUL-LHR
25h 50m1 stop
£374China Eastern
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Thu, 14 Nov - Thu, 28 Nov
17:50 - 05:40LHR-KUL
27h 50m1 stop
20:05 - 13:55KUL-LHR
25h 50m1 stop
£376China Eastern
Find Deal
Thu, 14 Nov - Thu, 28 Nov
12:35 - 00:20LGW-MNL
28h 45m1 stop
06:25 - 06:35MNL-LGW
31h 10m1 stop
£390Air China
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Wed, 16 Apr - Sun, 4 May
12:35 - 00:20LGW-MNL
28h 45m1 stop
06:25 - 06:50MNL-LGW
31h 25m1 stop
£400Air China
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Sun, 27 Apr - Tue, 13 May
14:00 - 21:00LGW-MNL
23h 00m1 stop
23:25 - 12:00MNL-LGW
20h 35m1 stop
£503SAUDIA
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Tue, 21 Jan - Sat, 1 Feb
14:00 - 21:00LGW-MNL
23h 00m1 stop
15:40 - 12:00MNL-LGW
28h 20m2 stops
£507SAUDIA
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Tue, 21 Jan - Fri, 31 Jan
09:00 - 07:55LHR-KUL
14h 55m1 stop
09:25 - 06:45KUL-LHR
29h 20m1 stop
£524Etihad Airways
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Mon, 13 Jan - Wed, 12 Feb
20:55 - 19:40LHR-KUL
14h 45m1 stop
09:25 - 18:25KUL-LHR
17h 00m1 stop
£528Etihad Airways
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Thu, 16 Jan - Thu, 6 Feb
20:15 - 18:05STN-BKK
14h 50m1 stop
03:10 - 12:05BKK-STN
15h 55m1 stop
£596Emirates
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Mon, 3 Mar - Sun, 16 Mar
20:15 - 18:05STN-BKK
14h 50m1 stop
09:30 - 18:45BKK-STN
15h 15m1 stop
£597Emirates
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Sun, 9 Mar - Wed, 9 Apr
17:45 - 10:05MAN-BKK
33h 20m1 stop
Fri, 22 Nov
09:15 - 10:05LGW-BKK
17h 50m1 stop
Sat, 23 Nov
14:30 - 14:25LGW-BKK
40h 55m2 stops
Sun, 23 Mar
11:40 - 00:40LGW-BKK
30h 00m1 stop
£291Air China
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Sun, 17 Nov
11:40 - 00:40LGW-BKK
30h 00m1 stop
£295Air China
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Tue, 26 Nov
22:05 - 19:00LHR-SIN
12h 55mdirect
£344Singapore Airlines
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Tue, 26 Nov
09:25 - 08:30LGW-BKK
16h 05m1 stop
£346Singapore Airlines
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Sun, 24 Nov
20:15 - 18:05STN-BKK
14h 50m1 stop
£360Emirates
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Tue, 4 Mar
09:40 - 07:35LGW-BKK
14h 55m1 stop
£365Emirates
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Tue, 4 Mar
14:55 - 22:20LGW-MNL
24h 25m1 stop
£635Qatar Airways
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Mon, 7 Apr
17:50 - 01:55LHR-BKK
25h 05m1 stop
19:05 - 13:55BKK-LHR
25h 50m1 stop
£376China Eastern
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Thu, 7 Nov - Tue, 19 Nov
17:50 - 01:55LHR-BKK
25h 05m1 stop
19:05 - 13:55BKK-LHR
25h 50m1 stop
£378China Eastern
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Thu, 7 Nov - Thu, 5 Dec
21:35 - 01:25LHR-MNL
19h 50m1 stop
02:55 - 19:40MNL-LHR
24h 45m1 stop
£412Air China
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Thu, 7 Nov - Fri, 15 Nov
17:40 - 00:10LHR-BKK
23h 30m1 stop
19:30 - 15:55BKK-LHR
27h 25m1 stop
£428Air China
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Wed, 6 Nov - Fri, 22 Nov
18:55 - 20:40LHR-KUL
17h 45m1 stop
10:20 - 19:50KUL-LHR
17h 30m1 stop
£589Qatar Airways
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Sun, 10 Nov - Fri, 6 Dec
18:55 - 20:40LHR-KUL
17h 45m1 stop
10:20 - 22:00KUL-LHR
19h 40m1 stop
£590Qatar Airways
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Sun, 10 Nov - Fri, 22 Nov
10:55 - 07:50LHR-SIN
12h 55mdirect
09:00 - 15:35SIN-LHR
14h 35mdirect
£702Singapore Airlines
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Sun, 10 Nov - Fri, 15 Nov
14:05 - 18:05STN-BKK
21h 00m1 stop
01:05 - 12:05BKK-STN
18h 00m1 stop
£709Emirates
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Sat, 9 Nov - Mon, 11 Nov
20:15 - 18:05STN-BKK
14h 50m1 stop
09:30 - 12:05BKK-STN
33h 35m1 stop
£725Emirates
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Sat, 9 Nov - Tue, 12 Nov
22:05 - 19:00LHR-SIN
12h 55mdirect
09:00 - 15:35SIN-LHR
14h 35mdirect
£729Singapore Airlines
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Sun, 10 Nov - Fri, 15 Nov
22:05 - 19:00LHR-SIN
12h 55mdirect
09:00 - 15:35SIN-LHR
14h 35mdirect
£544Singapore Airlines
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Thu, 6 Mar - Tue, 11 Mar
10:55 - 07:45LHR-SIN
12h 50mdirect
09:00 - 15:40SIN-LHR
13h 40mdirect
£544Singapore Airlines
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Wed, 12 Mar - Sun, 30 Mar
18:55 - 15:55LHR-SIN
13h 00mdirect
23:15 - 05:40SIN-LHR
14h 25mdirect
£562British Airways
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Mon, 2 Dec - Wed, 11 Dec
21:10 - 18:25LHR-SIN
13h 15mdirect
23:15 - 05:40SIN-LHR
14h 25mdirect
£564British Airways
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Mon, 25 Nov - Tue, 10 Dec
10:25 - 07:15LHR-KUL
12h 50mdirect
09:25 - 15:25KUL-LHR
14h 00mdirect
£595Malaysia Airlines
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Thu, 21 Nov - Thu, 5 Dec
21:25 - 18:20LHR-KUL
12h 55mdirect
09:25 - 15:25KUL-LHR
14h 00mdirect
£596Malaysia Airlines
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Mon, 2 Dec - Tue, 24 Dec
21:20 - 15:45LHR-BKK
11h 25mdirect
12:40 - 19:20BKK-LHR
13h 40mdirect
£658EVA Air
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Sat, 23 Nov - Tue, 24 Dec
21:20 - 15:45LHR-BKK
11h 25mdirect
12:40 - 19:20BKK-LHR
13h 40mdirect
£658EVA Air
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Mon, 25 Nov - Wed, 25 Dec
11:50 - 06:15LHR-BKK
11h 25mdirect
13:20 - 19:35BKK-LHR
13h 15mdirect
£722Thai Airways
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Wed, 4 Dec - Thu, 19 Dec
21:35 - 16:00LHR-BKK
11h 25mdirect
00:05 - 06:40BKK-LHR
13h 35mdirect
£724Thai Airways
Find Deal
Wed, 4 Dec - Tue, 10 Dec

KLM flights from United Kingdom to Southeast Asia

Our best KLM deals on United Kingdom to Southeast Asia flight tickets
KLM
2 May
LCY20:10London City
31h 20m
1 stop
BKK09:30Bangkok Suvarnabhumi
14 May
BKK12:05Bangkok Suvarnabhumi
26h 45m
1 stop
LCY08:50London City
KLM
26 Nov
LHR17:05London Heathrow
28h 50m
2 stops
MNL05:55Manila Ninoy Aquino Intl
10 Dec
MNL21:50Manila Ninoy Aquino Intl
24h 00m
2 stops
LHR13:50London Heathrow
KLM
13 Nov
LHR17:05London Heathrow
15h 10m
1 stop
SIN16:15Singapore Changi
19 Nov
SIN01:40Singapore Changi
17h 05m
1 stop
LHR10:45London Heathrow

Emirates flights from United Kingdom to Southeast Asia

Our best Emirates deals on United Kingdom to Southeast Asia flight tickets
Emirates
3 Mar
STN20:15London Stansted
14h 50m
1 stop
BKK18:05Bangkok Suvarnabhumi
16 Mar
BKK03:10Bangkok Suvarnabhumi
15h 55m
1 stop
STN12:05London Stansted
Emirates
9 Mar
STN20:15London Stansted
14h 50m
1 stop
BKK18:05Bangkok Suvarnabhumi
9 Apr
BKK09:30Bangkok Suvarnabhumi
15h 15m
1 stop
STN18:45London Stansted
Emirates
7 Mar
STN14:05London Stansted
15h 00m
1 stop
BKK12:05Bangkok Suvarnabhumi
17 Mar
BKK09:30Bangkok Suvarnabhumi
15h 15m
1 stop
STN17:45London Stansted

How to get the cheapest flight ticket from United Kingdom to Southeast Asia

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 airline that flies to Southeast Asia from United Kingdom?

Shenzhen Airlines. Shenzhen Airlines, Air China, and Juneyao Airlines are the most popular carriers operating from United Kingdom to Southeast Asia

What is the cheapest United Kingdom to Southeast Asia flight route?

London Heathrow - Bangkok Suvarnabhumi. Fly from London Heathrow to Bangkok Suvarnabhumi for the best United Kingdom - Southeast Asia flight prices

Can stopping save me money on United Kingdom to Southeast Asia flights?

You could potentially save up to 37% on your flight if you consider stops on a United Kingdom to Southeast Asia flight.

Cheap United Kingdom to Southeast Asia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to Southeast Asia

Best price found

£215

Fastest flight time

12h 50m

Direct flights

Every day

Airports in Southeast Asia

4 airports
The best one-way flight to Southeast Asia from United Kingdom in the past 72 hours is £215. The best return flight deal from United Kingdom to Southeast Asia found on momondo in the last 72 hours is £374.
The fastest flight from United Kingdom to Southeast Asia takes 12h 50m
Direct flights go from United Kingdom to Southeast Asia every day.
There are 4 airports near Southeast Asia: Bangkok Suvarnabhumi (BKK), Kuala Lumpur Intl (KUL), Singapore Changi (SIN), Manila Ninoy Aquino Intl (MNL)

  • When did momondo last update prices for flights from United Kingdom to Southeast Asia?

    Prices for flights from United Kingdom to Southeast Asia were last updated today.

  • How many operators does momondo search for flights from United Kingdom to Southeast Asia?

  • How old do you have to be to fly from United Kingdom to Southeast Asia?

    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 layovers. It is recommended that you verify with the airline you are booking with for travel from United Kingdom to Southeast Asia.

  • What documentation or ID do you need to fly to Southeast Asia?

    The travel and health documents you'll need for your trip to Southeast Asia 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 license and a passport that is valid for six months after your intended arrival at Southeast Asia. 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 United Kingdom to Southeast Asia?


Best airlines flying from United Kingdom to Southeast Asia

Compare and see reviews for airlines that fly from United Kingdom to Southeast Asia with momondo
Airline
Rating
Free Cancellation
Price
Qantas AirwaysPriceFrom £387Free CancellationRating
7.5
832 reviews
Search Qantas Airways flights
Hainan AirlinesPriceFrom £408Free CancellationRating
7.7
42 reviews
Search Hainan Airlines flights
Royal JordanianPriceFrom £452Free CancellationRating
6.9
442 reviews
Search Royal Jordanian flights
TUI AirwaysPriceFrom £454Free CancellationRating
6.4
17 reviews
Search TUI Airways flights
Royal Brunei AirlinesPriceFrom £465Free CancellationRating
6.2
9 reviews
Search Royal Brunei Airlines flights
Juneyao AirlinesPriceFrom £502Free CancellationRating
6.9
4 reviews
Search Juneyao Airlines flights
Air IndiaPriceFrom £507Free CancellationRating
5.5
2,938 reviews
Search Air India flights
Virgin AtlanticPriceFrom £544Free CancellationRating
7.6
666 reviews
Search Virgin Atlantic flights
Ethiopian AirPriceFrom £555Free CancellationRating
7.3
787 reviews
Search Ethiopian Air flights
Air AstanaPriceFrom £556Free CancellationRating
7.4
26 reviews
Search Air Astana flights

Why use momondo?

Why should I use momondo to find a flight deal from United Kingdom to Southeast Asia?

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

Can I find flights from United Kingdom to Southeast Asia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for United Kingdom to Southeast Asia flights to just show those with flexible booking policies.

How can momondo help me find flights from United Kingdom to Southeast Asia?

momondo provides multiple filters to help you find the best flight to Southeast Asia from United Kingdom. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from United Kingdom to Southeast Asia right now. Can momondo alert me if prices change?

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


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Popular flights according to clicks in the last 7 days on momondo