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Cheap flights from London Luton Airport to Southeast Asia from £283

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — BKK
18 Jun — 25 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Luton to Southeast Asia

Enter your travel dates to find the best prices.

Cheapest flights from Luton to Southeast Asia
Explore the most affordable flight options available from Luton to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 May 2026.

Thu 4/608:00
LTN
-
BKK
1 stop25h 30m
Multiple Airlines
Fri 19/618:30
BKK
-
LTN
1 stop25h 15m
Multiple Airlines
Deal found 18/5£545
Mon 1/620:35
LTN
-
BKK
2 stops26h 35m
Multiple Airlines
Wed 10/611:15
BKK
-
LTN
2 stops30h 35m
Multiple Airlines
Deal found 18/5£552
Sat 27/621:50
LTN
-
KUL
2 stops27h 20m
Multiple Airlines
Sun 12/709:50
KUL
-
LTN
2 stops29h 40m
Multiple Airlines
Deal found 15/5£558
Tue 16/615:15
LTN
-
BKK
2 stops31h 55m
Multiple Airlines
Thu 25/622:45
BKK
-
LTN
2 stops27h 10m
Multiple Airlines
Deal found 14/5£559
Thu 10/905:40
LTN
-
KUL
2 stops35h 55m
Multiple Airlines
Wed 23/902:15
KUL
-
LTN
2 stops22h 50m
Multiple Airlines
Deal found 18/5£560
Tue 16/615:15
LTN
-
BKK
2 stops18h 10m
Multiple Airlines
Tue 30/611:15
BKK
-
LTN
2 stops33h 20m
Multiple Airlines
Deal found 17/5£564
Sat 13/615:15
LTN
-
BKK
2 stops18h 10m
Multiple Airlines
Wed 24/611:15
BKK
-
LTN
2 stops30h 35m
Multiple Airlines
Deal found 15/5£567
Thu 11/615:15
LTN
-
BKK
2 stops18h 10m
Multiple Airlines
Thu 25/622:45
BKK
-
LTN
2 stops21h 50m
Multiple Airlines
Deal found 17/5£572
Wed 10/615:15
LTN
-
BKK
2 stops18h 10m
Multiple Airlines
Tue 30/611:15
BKK
-
LTN
2 stops33h 20m
Multiple Airlines
Deal found 18/5£573
Mon 8/618:55
LTN
-
SIN
2 stops31h 45m
Multiple Airlines
Mon 22/620:00
SIN
-
LTN
2 stops25h 35m
Multiple Airlines
Deal found 16/5£579
Wed 17/607:15
LTN
-
BKK
2 stops20h 30m
Multiple Airlines
Tue 30/611:15
BKK
-
LTN
2 stops33h 20m
Multiple Airlines
Deal found 17/5£579
Fri 12/620:35
LTN
-
KUL
2 stops28h 35m
Multiple Airlines
Sun 28/609:50
KUL
-
LTN
2 stops35h 45m
Multiple Airlines
Deal found 15/5£580

Find flight deals from Luton to Southeast Asia

Keep the following information in mind while searching for Luton to Southeast Asia flight deals. Data was last updated 19 May 2026.

Round-trip from

£545

One-way from

£283

Popular in

December

Cheapest in

September

Average price

£546
4/6-19/6
  • 4/6-19/6
  • 2 total stops
  • 50h 45m total
  • London to Southeast Asia
Search Deals
10/6
  • 10/6
  • 2 total stops
  • 32h 40m total
  • London to Southeast Asia
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£27 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Luton to Southeast Asia 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, Cheapflights users made 858,174 searches. Data last updated 19 May 2026.
Use the filters below to find and compare flights from London Luton Airport to Southeast Asia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonKuala Lumpur

LTN - KUL

LTNKUL

London Luton

Fri 12/6

20:35-08:10

2 stops28h 35m

Kuala Lumpur Intl

Sun 28/6

09:50-14:35

2 stops35h 45m

£580

LondonSingapore

LTN - SIN

LTNSIN

London Luton

Mon 8/6

15:15-09:40

3 stops35h 25m

Singapore Changi

Mon 22/6

20:00-14:35

2 stops25h 35m

£595

LondonManila

LTN - MNL

LTNMNL

London Luton

Tue 9/6

16:00-10:50

2 stops35h 50m

Manila Ninoy Aquino Intl

Sun 21/6

22:05-21:45

2 stops30h 40m

£642

LondonManila

LTN - MNL

LTNMNL

London Luton

Sun 21/6

07:50-20:45

2 stops29h 55m

Manila Ninoy Aquino Intl

Sun 5/7

17:35-21:45

2 stops35h 10m

£647

LondonManila

LTN - MNL

LTNMNL

London Luton

Tue 9/6

07:05-01:20

3 stops35h 15m

Manila Ninoy Aquino Intl

Tue 16/6

19:55-14:40

3 stops25h 45m

£669

LondonJakarta

LTN - CGK

LTNCGK

London Luton

Thu 24/9

07:05-14:50

2 stops25h 45m

Jakarta Soekarno-Hatta Intl

Sun 18/10

21:00-15:55

1 stop24h 55m

£671

LondonHanoi

LTN - HAN

LTNHAN

London Luton

Thu 28/5

06:05-14:00

2 stops25h 55m

Hanoi Noibai

Mon 8/6

18:45-22:15

2 stops33h 30m

£691
Fastest return journey

LondonHo Chi Minh City

LTN - SGN

LTNSGN

London Luton

Mon 15/6

15:15-16:10

2 stops18h 55m

Ho Chi Minh City

Mon 22/6

22:05-14:35

2 stops22h 30m

£699

LondonSingapore

LTN - SIN

LTNSIN

London Luton

Sun 5/7

06:20-22:30

2 stops33h 10m

Singapore Changi

Mon 20/7

16:10-15:15

2 stops30h 05m

£724

LondonManila

LTN - MNL

LTNMNL

London Luton

Tue 2/6

07:05-23:20

3 stops33h 15m

Manila Ninoy Aquino Intl

Tue 9/6

19:55-14:40

3 stops25h 45m

£725

Flights are sorted by cheapest return flights first.

Deals found on 16/5

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Luton to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia from Luton with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London Luton Airport to Southeast Asia
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Luton to Southeast Asia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from London Luton Airport to Southeast Asia?

    For as low as £1,152, EL AL can have you in Southeast Asia from London Luton Airport in 21h 25m. The distance between London Luton Airport and Southeast Asia is about 5935 mi.

  • What are the most popular routes from London Luton Airport to Southeast Asia?

    When deciding which route to take from London Luton Airport to Southeast Asia consider London Luton - Bangkok Suvarnabhumi, London Luton - Denpasar Bali Ngurah Rai or London Luton - Kuala Lumpur Intl as they are the most popular.

  • Can I find deals for flights from Luton to Southeast Asia that include hotel bookings?

    Yes. In addition to deals on Luton to Southeast Asia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Luton to Southeast Asia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Luton to Southeast Asia.

  • Can I find deals for business class flights from Luton to Southeast Asia?

    Yes. Cheapflights offers flight deals from Luton to Southeast Asia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Luton to Southeast Asia

See prices for flight routes from nearby airports that may be better suited for you.
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Gatwick to Suvarnabhumi flights
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Stansted to Haneda flights
Heathrow to Islamabad flights
London City to Narita flights
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Gatwick to Kuala Lumpur Intl flights
Heathrow to Manila flights
Heathrow to Singapore flights
Luton to Suvarnabhumi flights
London City to Haneda flights
Heathrow to Denpasar flights
Stansted to Islamabad flights
Stansted to New Delhi flights
Gatwick to Islamabad flights
Gatwick to New Delhi flights
Gatwick to Manila flights
Heathrow to Hongqiao Intl flights
Gatwick to Singapore flights
Stansted to Kuala Lumpur Intl flights
Heathrow to Lahore flights
Stansted to Manila flights
Gatwick to Denpasar flights
Heathrow to Bangalore flights
Stansted to Colombo flights
Heathrow to Hyderabad flights
London City to Kuala Lumpur Intl flights
Gatwick to Colombo flights
Stansted to Denpasar flights
London City to Denpasar flights
Heathrow to Chennai flights
London City to Manila flights
Heathrow to Taiwan Taoyuan Intl flights
Luton to Narita flights
Gatwick to Hong Kong flights
Heathrow to Gimpo Intl flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Luton to Southeast Asia?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Luton to Southeast Asia. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Luton to Southeast Asia?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Luton to Southeast Asia.

Can Cheapflights find flights from Luton to Southeast Asia with no change fees?

Yes, we can. To see specific flights from Luton to Southeast Asia with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Luton to Southeast Asia become cheaper?

Yes, Cheapflights offers price alerts on Luton to Southeast Asia flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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