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Cheap flights from London Luton Airport to Bangkok Suvarnabhumi Airport from £301

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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — BKK
26 Aug — 2 Sep1
1 adult

Cheap flight deals from Luton to Suvarnabhumi

Discover tips and strategies to find the most affordable flight options for your journey from Luton (LTN) to Suvarnabhumi (BKK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 August 2025.

Round-trip from

£496

One-way from

£301

Popular in

August

Cheapest in

September

Average price

£1,301
28/10-12/11
  • 28/10-12/11
  • 4 total stops
  • 53h 35m total
  • London to Bangkok
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16/9
  • 16/9
  • 3 total stops
  • 25h 40m total
  • London to Bangkok
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£71 potential increase over avg. return price).
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Cheapest flight prices on average. 6% potential price decrease (£35 potential savings vs. average return price).
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Average for round-trip flights in August 2025
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Find flight deals from Luton to Suvarnabhumi

Cheapest flights from Luton to Suvarnabhumi
Explore the most affordable flight options available from Luton to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 August 2025.

Tue 28/1014:00LTN - BKK
2 stops26h 20mMultiple Airlines
Wed 12/1102:55BKK - LTN
2 stops27h 15mMultiple Airlines
Deal found 20/8£496
Fri 14/1114:00LTN - BKK
2 stops26h 20mMultiple Airlines
Tue 25/1102:55BKK - LTN
2 stops27h 15mMultiple Airlines
Deal found 20/8£502
Mon 6/1006:35LTN - BKK
2 stops28h 50mMultiple Airlines
Tue 21/1020:25BKK - LTN
2 stops26h 40mMultiple Airlines
Deal found 19/8£505
Sat 4/1009:40LTN - BKK
2 stops25h 15mMultiple Airlines
Tue 21/1015:25BKK - LTN
2 stops31h 40mMultiple Airlines
Deal found 20/8£508
Sun 2/1114:00LTN - BKK
2 stops26h 20mMultiple Airlines
Mon 10/1102:55BKK - LTN
2 stops27h 15mMultiple Airlines
Deal found 19/8£508
Fri 10/1007:30LTN - BKK
2 stops24h 15mMultiple Airlines
Sun 19/1009:05BKK - LTN
2 stops35h 35mMultiple Airlines
Deal found 20/8£514
Tue 23/907:20LTN - BKK
2 stops24h 25mMultiple Airlines
Tue 7/1015:25BKK - LTN
2 stops31h 25mMultiple Airlines
Deal found 20/8£514
Mon 15/906:05LTN - BKK
2 stops25h 40mMultiple Airlines
Mon 29/915:25BKK - LTN
2 stops33h 05mMultiple Airlines
Deal found 20/8£516
Wed 12/1114:00LTN - BKK
2 stops26h 20mMultiple Airlines
Wed 26/1102:55BKK - LTN
2 stops27h 15mMultiple Airlines
Deal found 19/8£519
Sun 2/1108:20LTN - BKK
2 stops29h 05mMultiple Airlines
Sun 16/1108:40BKK - LTN
2 stops29h 55mMultiple Airlines
Deal found 19/8£522

Cheapflights Fare Finder

 
Customise your flight search to find flights from Luton to Suvarnabhumi 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 21 August 2025.
Use the filters below to find and compare flights from London Luton Airport to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Luton

Fly to

Suvarnabhumi

Route

Depart

Return

Price

LondonBangkok

LTN - BKK

LTNBKK

London Luton

Wed 29/10

14:00-23:20

2 stops26h 20m

Bangkok Suvarnabhumi

Thu 13/11

02:55-23:10

2 stops27h 15m

£496

LondonBangkok

LTN - BKK

LTNBKK

London Luton

Tue 28/10

14:00-23:20

2 stops26h 20m

Bangkok Suvarnabhumi

Wed 12/11

02:55-23:10

2 stops27h 15m

£496

LondonBangkok

LTN - BKK

LTNBKK

London Luton

Mon 6/10

06:35-17:25

2 stops28h 50m

Bangkok Suvarnabhumi

Tue 21/10

20:25-17:05

2 stops26h 40m

£505

LondonBangkok

LTN - BKK

LTNBKK

London Luton

Sat 4/10

09:40-16:55

2 stops25h 15m

Bangkok Suvarnabhumi

Tue 21/10

15:25-17:05

2 stops31h 40m

£508

LondonBangkok

LTN - BKK

LTNBKK

London Luton

Sat 15/11

14:00-23:20

2 stops26h 20m

Bangkok Suvarnabhumi

Fri 28/11

02:55-23:10

2 stops27h 15m

£508

LondonBangkok

LTN - BKK

LTNBKK

London Luton

Sun 2/11

14:00-23:20

2 stops26h 20m

Bangkok Suvarnabhumi

Mon 10/11

02:55-23:10

2 stops27h 15m

£508

LondonBangkok

LTN - BKK

LTNBKK

London Luton

Fri 10/10

07:30-13:45

2 stops24h 15m

Bangkok Suvarnabhumi

Sun 19/10

09:05-14:40

2 stops35h 35m

£514

LondonBangkok

LTN - BKK

LTNBKK

London Luton

Mon 15/9

06:05-13:45

2 stops25h 40m

Bangkok Suvarnabhumi

Mon 29/9

15:25-18:30

2 stops33h 05m

£516

LondonBangkok

LTN - BKK

LTNBKK

London Luton

Wed 12/11

14:00-23:20

2 stops26h 20m

Bangkok Suvarnabhumi

Wed 26/11

02:55-23:10

2 stops27h 15m

£519

LondonBangkok

LTN - BKK

LTNBKK

London Luton

Sun 2/11

08:20-20:25

2 stops29h 05m

Bangkok Suvarnabhumi

Sun 16/11

08:40-07:35

2 stops29h 55m

£522

Flights are sorted by cheapest return flights first.

Deals found on 20/8

Showing 1-10 of 22 results
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Best time to book a flight from Luton to Suvarnabhumi

Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi 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 Bangkok Suvarnabhumi Airport

What is the cheapest month to book a flight from London Luton Airport to Bangkok Suvarnabhumi Airport?

Currently, May is the cheapest month in which you can book a flight from London Luton Airport to Bangkok Suvarnabhumi Airport (average of £717). Flying from London Luton Airport to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of £1,123). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LTN to BKK?

Find hourly flight availability from Luton to Suvarnabhumi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 August 2025.

When flying from London Luton Airport to Bangkok Suvarnabhumi Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 16% versus a flight in the morning.

Reviews of airlines servicing Suvarnabhumi

Get insights into the airlines that provide service to Suvarnabhumi. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Suvarnabhumi. Reviews last updated 21 August 2025.
See what other customers who have flown with Thai Airways and Etihad Airways from London Luton Airport to Bangkok Suvarnabhumi Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai Airways
7.8
Good
344 reviews
Check prices

Comfort

7.5

Food

7.3

Boarding

7.9

Overall

7.8

Crew

8.3

Entertainment

6.9

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Thai Airways
7.8
Good
344 reviews
Thai Airways
7.8
Good
344 reviews
Check prices

Comfort

7.5

Food

7.3

Boarding

7.9

Overall

7.8

Crew

8.3

Entertainment

6.9

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Etihad Airways
7.4
Good
1,233 reviews
Thai Airways
7.8
Good
344 reviews
Check prices

Comfort

7.5

Food

7.3

Boarding

7.9

Overall

7.8

Crew

8.3

Entertainment

6.9

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.

Related info for your journey

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

  • What are the cheapest airlines flying from London Luton Airport to Bangkok Suvarnabhumi Airport round-trip?

    Our cheapest airline available from London Luton Airport to Bangkok Suvarnabhumi Airport is Thai Airways. Our recent data shows that you can find tickets from as low as £633 on this airline. An additional option worth looking into is Etihad Airways, starting at £765. Thai Airways is 19% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from London Luton Airport to Bangkok Suvarnabhumi Airport?

    Currently, May is the cheapest month in which you can book a flight from London Luton Airport to Bangkok Suvarnabhumi Airport (average of £717). Flying from London Luton Airport to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of £1,123). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Bangkok Suvarnabhumi Airport?

Book flights to Bangkok Suvarnabhumi Airport if you plan to visit one of these locations
Cha-am
Chonburi
Ayutthaya
Ko Samet
Ko Lan

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Luton to Suvarnabhumi

Discover the top 2 airlines that operate flights from Luton to Suvarnabhumi. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 21 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai AirwaysCheapest£633Average£756FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
Etihad AirwaysCheapest£765Average£914FlexibilityNo cancel feeOn-time75%
Search Etihad Airways 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 Suvarnabhumi?

Cheapflights makes it easy to find Luton to Suvarnabhumi flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Suvarnabhumi from Luton.

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

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

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

Yes, Cheapflights offers price alerts on Luton to Suvarnabhumi 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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