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Cheap flights from London Luton Airport to Thailand from £219

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 21/9. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — BKK
17 Sep — 24 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Luton to Thailand

Enter your travel dates to find the best prices.

Cheapest flights from Luton to Thailand
Explore the most affordable flight options available from Luton to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 August 2026.

Tue 8/920:35 -
2 stops35h 00m
Tue 13/1009:15 -
2 stops19h 45m
Deal found 17/8£446
Sat 19/920:35 -
2 stops35h 00m
Tue 13/1009:15 -
2 stops19h 45m
Deal found 17/8£447
Tue 8/920:35 -
2 stops35h 00m
Thu 1/1003:15 -
2 stops25h 45m
Deal found 14/8£448
Mon 7/920:35 -
2 stops35h 00m
Wed 30/909:15 -
2 stops31h 45m
Deal found 17/8£449
Tue 15/920:35 -
2 stops35h 00m
Tue 29/909:15 -
2 stops29h 15m
Deal found 13/8£449
Wed 9/920:35 -
2 stops35h 00m
Wed 30/909:15 -
2 stops31h 45m
Deal found 15/8£450
Wed 2/915:15 -
2 stops26h 55m
Mon 2/1111:50 -
2 stops33h 35m
Deal found 17/8£451
Sun 20/915:15 -
2 stops26h 40m
Sat 10/1015:55 -
2 stops29h 50m
Deal found 13/8£452
Tue 15/912:45 -
2 stops23h 35m
Mon 5/1003:15 -
2 stops25h 35m
Deal found 13/8£452
Tue 8/920:35 -
2 stops35h 00m
Thu 1/1009:15 -
2 stops29h 15m
Deal found 14/8£453
Wed 16/915:15 -
2 stops20h 55m
Tue 29/921:00 -
2 stops23h 35m
Deal found 14/8£454
Thu 17/915:15 -
2 stops20h 55m
Wed 30/915:55 -
2 stops28h 30m
Deal found 15/8£454

Find flight deals from Luton to Thailand

Keep the following information in mind while searching for Luton to Thailand flight deals. Data was last updated 18 August 2026.

Round-trip from

£446

One-way from

£219

Popular in

December

Cheapest in

September

Average price

£692
8/9-13/10
  • 8/9-13/10
  • 4 total stops
  • 54h 45m total
  • London to Thailand
Search Deals
21/9
  • 21/9
  • 2 total stops
  • 32h 35m total
  • London to Thailand
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£35 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£16 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Luton to Thailand 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 18 August 2026.
Use the filters below to find and compare flights from London Luton Airport to Thailand that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonBangkok

LTN London Luton - BKK Bangkok Suvarnabhumi

LTNBKK

London Luton

Mon 7/9

20:35-13:35

2 stops35h 00m

Bangkok Suvarnabhumi

Mon 28/9

09:15-08:30

2 stops29h 15m

£459

LondonChiang Mai

LTN London Luton - CNX Chiang Mai

LTNCNX

London Luton

Tue 29/9

07:05-23:25

3 stops34h 20m

Chiang Mai

Wed 9/12

09:10-13:25

2 stops35h 15m

£483

LondonBangkok

LTN London Luton - BKK Bangkok Suvarnabhumi

LTNBKK

London Luton

Sun 20/9

12:40-00:10

2 stops29h 30m

Bangkok Suvarnabhumi

Sun 11/10

21:00-13:25

2 stops22h 25m

£484

LondonBangkok

LTN London Luton - BKK Bangkok Suvarnabhumi

LTNBKK

London Luton

Thu 12/11

15:05-06:45

2 stops32h 40m

Bangkok Suvarnabhumi

Sat 21/11

11:50-13:45

2 stops32h 55m

£507

LondonChiang Mai

LTN London Luton - CNX Chiang Mai

LTNCNX

London Luton

Mon 2/11

13:20-22:20

3 stops26h 00m

Chiang Mai

Sat 21/11

09:10-11:15

2 stops33h 05m

£516

LondonPhuket City

LTN London Luton - HKT Phuket City

LTNHKT

London Luton

Fri 9/10

15:15-07:55

2 stops34h 40m

Phuket City

Wed 21/10

03:20-00:30

2 stops27h 10m

£532

LondonKrabi

LTN London Luton - KBV Krabi

LTNKBV

London Luton

Mon 9/11

13:20-20:10

3 stops23h 50m

Krabi

Thu 26/11

12:20-21:25

3 stops40h 05m

£533

LondonPhuket City

LTN London Luton - HKT Phuket City

LTNHKT

London Luton

Fri 2/10

17:10-23:50

2 stops24h 40m

Phuket City

Thu 8/10

03:20-23:25

2 stops26h 05m

£534

LondonPhuket City

LTN London Luton - HKT Phuket City

LTNHKT

London Luton

Mon 14/9

08:15-18:20

2 stops28h 05m

Phuket City

Mon 21/9

09:25-21:40

2 stops18h 15m

£541

LondonPhuket City

LTN London Luton - HKT Phuket City

LTNHKT

London Luton

Mon 30/11

12:15-23:50

2 stops28h 35m

Phuket City

Mon 14/12

15:30-17:35

2 stops33h 05m

£547

Flights are sorted by cheapest return flights first.

Deals found on 15/8

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

Have a flexible travel schedule? Discover the best time to fly to Thailand 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 Thailand

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 Thailand. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Most travelers choose London Luton - Bangkok Suvarnabhumi, London Luton - Phuket City or London Luton - Chiang Mai when deciding on the best route from London Luton Airport to Thailand.

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

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

  • How can I find direct flights from Luton to Thailand?

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

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

    Yes. Cheapflights offers flight deals from Luton to Thailand 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 Thailand

See prices for flight routes from nearby airports that may be better suited for you.
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Stansted to Colombo flights
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Heathrow to Bangalore flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Luton to Thailand?

Deals for Luton to Thailand flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

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 Thailand.

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

Yes! Cheapflights helps users easily find flights from Luton to Thailand with no change fees.

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

Yes! Start tracking prices for Luton to Thailand flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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