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Cheap flights from London Luton Airport to Bangkok Suvarnabhumi Airport from £307

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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — BKK
13 Aug — 20 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Luton to Suvarnabhumi

Enter your travel dates to find the best prices.

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 14 July 2026.

Thu 17/912:45
LTN
-
BKK
2 stops29h 25m
Multiple Airlines
Thu 17/1211:50
BKK
-
LTN
2 stops33h 35m
Multiple Airlines
Deal found 9/7£478
Wed 2/915:15
LTN
-
BKK
2 stops26h 55m
Multiple Airlines
Tue 15/903:15
BKK
-
LTN
2 stops24h 55m
Multiple Airlines
Deal found 14/7£478
Mon 7/915:15
LTN
-
BKK
2 stops26h 55m
Multiple Airlines
Mon 14/915:55
BKK
-
LTN
2 stops26h 50m
Multiple Airlines
Deal found 13/7£479
Fri 30/1006:50
LTN
-
BKK
1 stop15h 30m
Multiple Airlines
Sun 8/1114:55
BKK
-
LTN
2 stops47h 40m
Multiple Airlines
Deal found 10/7£481
Tue 8/915:15
LTN
-
BKK
2 stops26h 55m
Multiple Airlines
Wed 7/1009:15
BKK
-
LTN
2 stops18h 55m
Multiple Airlines
Deal found 13/7£481
Tue 22/915:15
LTN
-
BKK
2 stops26h 55m
Multiple Airlines
Mon 19/1011:20
BKK
-
LTN
2 stops33h 15m
Multiple Airlines
Deal found 10/7£482
Tue 15/915:15
LTN
-
BKK
2 stops26h 55m
Multiple Airlines
Tue 29/903:15
BKK
-
LTN
2 stops24h 55m
Multiple Airlines
Deal found 14/7£483
Wed 2/915:15
LTN
-
BKK
2 stops26h 55m
Multiple Airlines
Mon 14/903:15
BKK
-
LTN
2 stops25h 35m
Multiple Airlines
Deal found 14/7£484
Tue 1/915:15
LTN
-
BKK
2 stops26h 55m
Multiple Airlines
Mon 14/903:15
BKK
-
LTN
2 stops25h 35m
Multiple Airlines
Deal found 13/7£484
Tue 1/915:15
LTN
-
BKK
2 stops26h 55m
Multiple Airlines
Wed 23/909:15
BKK
-
LTN
2 stops18h 55m
Multiple Airlines
Deal found 13/7£485
Tue 1/915:15
LTN
-
BKK
2 stops26h 55m
Multiple Airlines
Mon 14/915:55
BKK
-
LTN
2 stops26h 50m
Multiple Airlines
Deal found 13/7£487
Fri 11/915:15
LTN
-
BKK
2 stops26h 55m
Multiple Airlines
Mon 14/915:55
BKK
-
LTN
2 stops26h 50m
Multiple Airlines
Deal found 13/7£487

Find 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 14 July 2026.

Round-trip from

£478

One-way from

£307

Popular in

December

Cheapest in

September

Average price

£798
2/9-15/9
  • 2/9-15/9
  • 4 total stops
  • 51h 50m total
  • London to Bangkok
Search Deals
12/11
  • 12/11
  • 3 total stops
  • 31h 55m total
  • London to Bangkok
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£33 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 July 2026
Search Deals

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 14 July 2026.
Use the filters below to find and compare flights from London Luton Airport to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonBangkok

LTN - BKK

LTNBKK

London Luton

Thu 15/10

15:15-23:55

2 stops26h 40m

Bangkok Suvarnabhumi

Thu 12/11

11:50-14:25

2 stops33h 35m

£550

LondonBangkok

LTN - BKK

LTNBKK

London Luton

Sat 21/11

15:05-18:00

2 stops19h 55m

Bangkok Suvarnabhumi

Sat 5/12

11:50-13:30

2 stops32h 40m

£616

LondonBangkok

LTN - BKK

LTNBKK

London Luton

Wed 28/10

06:50-05:20

1 stop15h 30m

Bangkok Suvarnabhumi

Wed 11/11

23:45-15:35

1 stop22h 50m

£638

LondonBangkok

LTN - BKK

LTNBKK

London Luton

Thu 27/8

07:05-05:40

1 stop16h 35m

Bangkok Suvarnabhumi

Tue 8/9

23:50-16:30

1 stop22h 40m

£645

LondonBangkok

LTN - BKK

LTNBKK

London Luton

Wed 4/11

06:50-05:20

1 stop15h 30m

Bangkok Suvarnabhumi

Wed 25/11

08:30-21:05

2 stops19h 35m

£651

LondonBangkok

LTN - BKK

LTNBKK

London Luton

Fri 4/9

07:05-05:40

1 stop16h 35m

Bangkok Suvarnabhumi

Sun 17/1

14:40-08:30

2 stops24h 50m

£661

LondonBangkok

LTN - BKK

LTNBKK

London Luton

Sat 7/11

14:40-17:05

2 stops19h 25m

Bangkok Suvarnabhumi

Fri 27/11

00:35-14:25

1 stop20h 50m

£735
Fastest return journey

LondonBangkok

LTN - BKK

LTNBKK

London Luton

Thu 1/10

07:00-05:55

1 stop16h 55m

Bangkok Suvarnabhumi

Thu 8/10

09:05-19:05

1 stop16h 00m

£775

LondonBangkok

LTN - BKK

LTNBKK

London Luton

Sun 30/8

07:15-05:40

1 stop16h 25m

Bangkok Suvarnabhumi

Sat 5/9

15:55-11:00

2 stops25h 05m

£923

LondonBangkok

LTN - BKK

LTNBKK

London Luton

Fri 7/8

07:05-05:40

1 stop16h 35m

Bangkok Suvarnabhumi

Thu 20/8

23:50-15:55

1 stop22h 05m

£1,103

Flights are sorted by cheapest return flights first.

Deals found on 10/7

Showing 1-10 of 24 resultsSorted by cheapest first
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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’s the top stopover airport for flights from London Luton Airport to Bangkok Suvarnabhumi Airport?

Share of one-stop return flights from London Luton Airport to Bangkok Suvarnabhumi Airport chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Tel Aviv (TLV) – chosen by Cheapflights users on 40% of one-stop itineraries from London Luton Airport to Bangkok Suvarnabhumi Airport on Cheapflights.

What’s the cheapest stopover airport for flights from London Luton Airport to Bangkok Suvarnabhumi Airport?

Average return fare for one-stop flights from London Luton Airport to Bangkok Suvarnabhumi Airport, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Beijing (PEK) is the most affordable one-stop option, with an average return flight price of £414.

What’s the fastest stopover option from London Luton Airport to Bangkok Suvarnabhumi Airport?

Shortest average travel time for one-stop one-way flights from London Luton Airport to Bangkok Suvarnabhumi Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Frankfurt am Main (FRA) have the shortest average one-way travel time for one-stop routes: 15h 00m.

Which airport typically offers the quickest stopover for flights from London Luton Airport to Bangkok Suvarnabhumi Airport?

Average stopover duration for one-stop one-way flights from London Luton Airport to Bangkok Suvarnabhumi Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Shanghai (PVG) offer the fastest connection on this route, with an average stopover time of 2h 00m.

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.

  • 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.

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
Kanchanaburi
Pak Chong
Chonburi
Ko Samet
Ayutthaya
Sattahip
Ko Lan

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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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