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

Thai Airways, at £629, was found to be the cheapest airline from London Luton Airport to Bangkok. An alternate airline flying to your destination would be Etihad Airways. Thai Airways is priced at 19% lower than the current average price of a flight leaving 3 months from now.

What is the cheapest day to fly from London Luton Airport to Bangkok?

Travellers seeking maximum savings on their London Luton Airport to Bangkok flight should consider departing on Friday evenings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Bangkok ranges from 10.0 - 320.0 inches per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Bangkok when rainfall is around 10.0 mm.

If weather is an important factor for your trip to Bangkok, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

What is the cheapest day to fly round-trip from London Luton Airport to Bangkok?

Thursday is generally a great day to depart. Flying on this day could help you save up to 33%.

How far in advance should I book a flight from London Luton Airport to Bangkok?

Find a great deal and save up to 50% by booking at least 57 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from London Luton Airport to Bangkok within the next two weeks, with the cheapest ticket starting at £567.

What is the cheapest month to fly from London Luton Airport to Bangkok?

The best pricing can be found in the month of May. Prices to Bangkok from London Luton Airport average £638. You can even find prices in May for less than £638, as users have found deals to Bangkok from as low as £279. The month of December appears to be one of the more expensive times to travel to Bangkok from London Luton Airport. Flying in the targeted month can save you up to 37%.

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

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

How can I find direct flights from Luton to Bangkok?

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

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

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

£297+ Cheap Flights from London Luton Airport to Bangkok

Cheap flight deals from Luton to Bangkok

Round-trip from	£443
One-way from	£297
Popular in	August
Cheapest in	September
Average price	£517

8/2-24/2
4 total stops
80h 40m total
London to Bangkok

Search Deals

11/10
3 total stops
23h 35m total
London to Bangkok

Search Deals

Highest demand for flights based on searches. 8% potential increase in price (£57 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease (£35 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Luton to Bangkok

Cheapest flights from Luton to Bangkok
Explore the most affordable flight options available from Luton to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2025.

Fri 3/1013:15LTN - BKK

2 stops46h 30mMultiple Airlines

Fri 10/1009:00BKK - LTN

2 stops19h 45mMultiple Airlines

Deal found 14/9£456

Mon 24/1107:50LTN - BKK

2 stops27h 15mMultiple Airlines

Mon 8/1219:30BKK - LTN

2 stops30h 55mMultiple Airlines

Deal found 13/9£462

Sun 2/1114:00LTN - BKK

2 stops26h 20mMultiple Airlines

Fri 7/1112:20BKK - LTN

2 stops25h 35mMultiple Airlines

Deal found 13/9£465

Mon 17/1107:50LTN - BKK

2 stops27h 15mMultiple Airlines

Sun 23/1113:50BKK - LTN

2 stops31h 10mMultiple Airlines

Deal found 14/9£473

Mon 17/1107:50LTN - BKK

2 stops33h 20mMultiple Airlines

Mon 1/1219:30BKK - LTN

2 stops30h 55mMultiple Airlines

Deal found 13/9£475

Wed 5/1109:15LTN - BKK

2 stops31h 55mMultiple Airlines

Wed 12/1119:30BKK - LTN

2 stops32h 35mMultiple Airlines

Deal found 14/9£476

Mon 10/1114:30LTN - BKK

2 stops33h 40mMultiple Airlines

Mon 17/1118:35BKK - LTN

2 stops28h 45mMultiple Airlines

Deal found 13/9£477

Sat 20/913:15LTN - BKK

2 stops38h 40mMultiple Airlines

Wed 24/919:40BKK - LTN

2 stops33h 05mMultiple Airlines

Deal found 14/9£478

Thu 20/1109:15LTN - BKK

2 stops31h 55mMultiple Airlines

Sun 7/1219:30BKK - LTN

2 stops32h 35mMultiple Airlines

Deal found 14/9£479

Thu 20/1109:15LTN - BKK

2 stops31h 55mMultiple Airlines

Wed 26/1119:30BKK - LTN

2 stops32h 35mMultiple Airlines

Deal found 13/9£480

Mon 1/1207:50LTN - BKK

2 stops27h 15mMultiple Airlines

Sun 14/1217:55BKK - LTN

2 stops27h 05mMultiple Airlines

Deal found 14/9£481

Wed 12/1109:15LTN - BKK

2 stops31h 55mMultiple Airlines

Wed 26/1119:30BKK - LTN

2 stops32h 35mMultiple Airlines

Deal found 13/9£481

Best flights from Luton to Bangkok
Discover carefully curated flight deals from Luton to Bangkok that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 September 2025.

Sun 8/214:00LTN - DMK

2 stops48h 05mMultiple Airlines

Tue 24/221:35DMK - LTN

2 stops32h 35mMultiple Airlines

Deal found 13/9£443

Wed 29/1014:40LTN - BKK

3 stops25h 50mMultiple Airlines

Wed 5/1114:00BKK - LTN

3 stops35h 40mMultiple Airlines

Deal found 15/9£543

Mon 3/1114:00LTN - BKK

2 stops26h 20mMultiple Airlines

Sun 23/1102:55BKK - LTN

2 stops27h 15mMultiple Airlines

Deal found 15/9£554

Thu 20/1114:00LTN - BKK

1 stop18h 05mMultiple Airlines

Sun 30/1108:10BKK - LTN

2 stops22h 00mMultiple Airlines

Deal found 15/9£577

Wed 14/114:00LTN - BKK

1 stop14h 40mMultiple Airlines

Tue 10/203:00BKK - LTN

2 stops23h 25mMultiple Airlines

Deal found 14/9£676

Mon 1/1214:00LTN - BKK

1 stop32h 20mMultiple Airlines

Tue 30/1200:35BKK - LTN

1 stop29h 00mMultiple Airlines

Deal found 15/9£689

Tue 18/1110:50LTN - BKK

1 stop16h 15mMultiple Airlines

Thu 4/1209:30BKK - LTN

2 stops18h 55mMultiple Airlines

Deal found 14/9£779

Mon 15/1214:00LTN - BKK

1 stop18h 05mMultiple Airlines

Sun 11/110:10BKK - LTN

1 stop20h 00mMultiple Airlines

Deal found 13/9£846

Tue 18/1110:50LTN - BKK

1 stop16h 15mMultiple Airlines

Wed 3/1212:15BKK - LTN

1 stop16h 00mMultiple Airlines

Deal found 14/9£857

Tue 30/1214:00LTN - BKK

1 stop18h 05mMultiple Airlines

Sun 11/110:10BKK - LTN

1 stop20h 00mMultiple Airlines

Deal found 15/9£864

Sat 13/1214:00LTN - DMK

2 stops44h 15mMultiple Airlines

Sat 3/121:35DMK - LTN

2 stops32h 35mMultiple Airlines

Deal found 13/9£895

Thu 30/1014:00LTN - BKK

1 stop18h 05mMultiple Airlines

Thu 6/1110:10BKK - LTN

1 stop20h 00mMultiple Airlines

Deal found 14/9£930

Last-minute flights from Luton to Bangkok
Discover last-minute flight deals from Luton to Bangkok. Data last updated 15 September 2025 and is based on user searches.

Mon 15/906:00LTN - DMK

3 stops31h 50mMultiple Airlines

Mon 29/916:25DMK - LTN

3 stops36h 20mMultiple Airlines

Deal found 13/9£577

Mon 15/906:35LTN - DMK

3 stops22h 40mMultiple Airlines

Fri 19/906:20DMK - LTN

3 stops46h 25mMultiple Airlines

Deal found 13/9£626

Sat 20/913:15LTN - BKK

2 stops38h 40mMultiple Airlines

Wed 24/919:40BKK - LTN

2 stops33h 05mMultiple Airlines

Deal found 14/9£478

Mon 22/906:00LTN - DMK

3 stops31h 50mMultiple Airlines

Tue 7/1006:45DMK - LTN

3 stops46h 00mMultiple Airlines

Deal found 14/9£549

Thu 25/911:10LTN - BKK

2 stops25h 40mMultiple Airlines

Tue 7/1010:05BKK - LTN

2 stops38h 25mMultiple Airlines

Deal found 14/9£482

Thu 25/913:15LTN - BKK

2 stops46h 30mMultiple Airlines

Sun 28/919:10BKK - LTN

2 stops33h 35mMultiple Airlines

Deal found 14/9£487

Fri 3/1013:15LTN - BKK

2 stops46h 30mMultiple Airlines

Fri 10/1009:00BKK - LTN

2 stops19h 45mMultiple Airlines

Deal found 14/9£456

Tue 14/1007:10LTN - BKK

2 stops28h 15mMultiple Airlines

Tue 21/1015:25BKK - LTN

2 stops31h 40mMultiple Airlines

Deal found 14/9£504

Mon 20/1006:35LTN - BKK

2 stops28h 50mMultiple Airlines

Tue 21/1020:25BKK - LTN

2 stops26h 40mMultiple Airlines

Deal found 13/9£498

Tue 28/1020:05LTN - BKK

2 stops39h 20mMultiple Airlines

Mon 3/1102:00BKK - LTN

2 stops24h 25mMultiple Airlines

Deal found 13/9£498

Wed 29/1014:40LTN - BKK

3 stops25h 50mMultiple Airlines

Mon 17/1118:35BKK - LTN

2 stops28h 45mMultiple Airlines

Deal found 13/9£488

Thu 30/1009:15LTN - BKK

2 stops31h 55mMultiple Airlines

Thu 13/1101:30BKK - LTN

2 stops26h 35mMultiple Airlines

Deal found 13/9£496

One-way flights from Luton to Bangkok
Search for one-way flight options from Luton to Bangkok. Find affordable one-way fares based on user searches. Data last updated 15 September 2025.

Sat 11/1013:15LTN - BKK

3 stops23h 35mMultiple Airlines

Deal found 14/9£297

Fri 26/920:05LTN - BKK

3 stops33h 15mMultiple Airlines

Deal found 13/9£298

Sun 4/114:00LTN - BKK

2 stops26h 20mMultiple Airlines

Deal found 14/9£299

Mon 10/1114:00LTN - DMK

2 stops57h 05mMultiple Airlines

Deal found 14/9£299

Tue 30/914:35LTN - BKK

2 stops20h 50mMultiple Airlines

Deal found 14/9£299

Wed 24/906:00LTN - DMK

3 stops32h 50mMultiple Airlines

Deal found 15/9£300

Sun 16/1114:00LTN - BKK

1 stop18h 05mMultiple Airlines

Deal found 14/9£302

Mon 29/906:00LTN - BKK

2 stops23h 20mMultiple Airlines

Deal found 15/9£302

Sun 14/1207:15LTN - DMK

2 stops42h 45mMultiple Airlines

Deal found 15/9£303

Sat 20/913:15LTN - BKK

1 stop34h 25mMultiple Airlines

Deal found 14/9£304

Sat 6/1214:00LTN - DMK

3 stops34h 50mMultiple Airlines

Deal found 13/9£304

Thu 30/1006:50LTN - BKK

3 stops33h 40mMultiple Airlines

Deal found 15/9£305

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

LondonBangkok

LTN - DMK

LTNDMK

London Luton

Sun 8/2

14:00-21:05

2 stops48h 05m

Bangkok Don Mueang Intl

Tue 24/2

21:35-23:10

2 stops32h 35m

£443

LondonBangkok

LTN - BKK

LTNBKK

London Luton

Wed 29/10

14:40-23:30

3 stops25h 50m

Bangkok Suvarnabhumi

Wed 5/11

14:00-18:40

3 stops35h 40m

£543

LondonBangkok

LTN - BKK

LTNBKK

London Luton

Mon 3/11

14:00-23:20

2 stops26h 20m

Bangkok Suvarnabhumi

Sun 23/11

02:55-23:10

2 stops27h 15m

£554

LondonBangkok

LTN - BKK

LTNBKK

London Luton

Thu 20/11

14:00-15:05

1 stop18h 05m

Bangkok Suvarnabhumi

Sun 30/11

08:10-23:10

2 stops22h 00m

£577

LondonBangkok

LTN - BKK

LTNBKK

London Luton

Wed 14/1

14:00-11:40

1 stop14h 40m

Bangkok Suvarnabhumi

Tue 10/2

03:00-19:25

2 stops23h 25m

£676

LondonBangkok

LTN - BKK

LTNBKK

London Luton

Mon 1/12

14:00-05:20

1 stop32h 20m

Bangkok Suvarnabhumi

Tue 30/12

00:35-22:35

1 stop29h 00m

£689

LondonBangkok

LTN - BKK

LTNBKK

London Luton

Tue 18/11

10:50-10:05

1 stop16h 15m

Bangkok Suvarnabhumi

Thu 4/12

09:30-21:25

2 stops18h 55m

£779

LondonBangkok

LTN - BKK

LTNBKK

London Luton

Mon 15/12

14:00-15:05

1 stop18h 05m

Bangkok Suvarnabhumi

Sun 11/1

10:10-23:10

1 stop20h 00m

£846

LondonBangkok

LTN - BKK

LTNBKK

London Luton

Tue 18/11

10:50-10:05

1 stop16h 15m

Bangkok Suvarnabhumi

Wed 3/12

12:15-21:15

1 stop16h 00m

£857

LondonBangkok

LTN - BKK

LTNBKK

London Luton

Tue 30/12

14:00-15:05

1 stop18h 05m

Bangkok Suvarnabhumi

Sun 11/1

10:10-23:10

1 stop20h 00m

£864

Flights are sorted by cheapest return flights first.

Deals found on 14/9

Showing 1-10 of 35 results

Best time to book a flight from Luton to Bangkok

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

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

Currently, May is the cheapest month in which you can book a flight from London Luton Airport to Bangkok (average of £717). Flying from London Luton Airport to Bangkok 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?

When flying from London Luton Airport to Bangkok, 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 Bangkok

Read reviews from past customers who have flown with Thai Airways and Etihad Airways from London Luton Airport to Bangkok. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Thai Airways

7.8

Good

350 reviews

Check prices

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

350 reviews

Thai Airways

7.8

Good

350 reviews

Check prices

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

1,250 reviews

Thai Airways

7.8

Good

350 reviews

Check prices

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

What are the cheapest airlines flying from London Luton Airport to Bangkok round-trip?
Thai Airways, at £629, was found to be the cheapest airline from London Luton Airport to Bangkok. An alternate airline flying to your destination would be Etihad Airways. Thai Airways is priced at 19% lower than the current average price of a flight leaving 3 months from now.
Can I find deals for flights from Luton to Bangkok that include hotel bookings?
Yes. In addition to deals on Luton to Bangkok flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Luton to Bangkok?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Luton to Bangkok.
Can I find deals for business class flights from Luton to Bangkok?
Yes. Cheapflights offers flight deals from Luton to Bangkok 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?
Currently, May is the cheapest month in which you can book a flight from London Luton Airport to Bangkok (average of £717). Flying from London Luton Airport to Bangkok 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Luton to Bangkok

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Southend to Krabi flights

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Stansted to Trat flights

Complete your trip

Bangkok car hire

Bangkok Suvarnabhumi Airport car hire

Bangkok Don Mueang Intl Airport car hire

Rayong Utapao Rayong Pattaya Airport car hire

Ubon Ratchathani car hire

Hua Hin car hire

Nakhon Phanom car hire

Top 2 airlines flying from Luton to Bangkok

Airline	Cheapest	Average	Flexibility	On-time
Thai Airways	Cheapest£629	Average£828	FlexibilityNo cancel fee	On-time77%	Search Thai Airways flights
Etihad Airways	Cheapest£725	Average£908	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from Luton to Bangkok via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights helps you find that perfect flight to Bangkok from Luton by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Certainly. Search results for flights to Bangkok from Luton shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Bangkok from Luton today and book when prices fit your budget.

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from London Luton Airport to Bangkok from £297

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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Luton to Bangkok

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Luton to Bangkok

Cheapest flights from Luton to BangkokExplore the most affordable flight options available from Luton to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2025.

Explore the most affordable flight options available from Luton to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Luton to Bangkok

Have a flexible travel schedule? Discover the best time to fly to Bangkok from Luton with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from London Luton Airport to Bangkok

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

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

Find hourly flight availability from Luton to Bangkok. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 September 2025.

Reviews of airlines servicing Bangkok

Read reviews from past customers who have flown with Thai Airways and Etihad Airways from London Luton Airport to Bangkok. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Luton to Bangkok. 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 round-trip?

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

How can I find direct flights from Luton to Bangkok?

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

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

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.

Alternative routes for Luton to Bangkok

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Luton to Bangkok

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 Bangkok?

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

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

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

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Travel Smart

Cheapest flights from Luton to Bangkok
Explore the most affordable flight options available from Luton to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2025.