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Cheap flights from London Luton Airport to Bangkok from £284

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 30/8. 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

Cheap flight deals from Luton to Bangkok

Discover tips and strategies to find the most affordable flight options for your journey from Luton (LTN) to Bangkok (TH1). 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 13 June 2025.

Round-trip from

£435

One-way from

£284

Popular in

December

Cheapest in

September

Average price

£694
3/10-19/10
  • 3/10-19/10
  • 4 total stops
  • 63h 05m total
  • London to Bangkok
30/8
  • 30/8
  • 1 total stop
  • 34h 25m total
  • London to Bangkok
Highest demand for flights based on searches. 2% potential increase in price (£11 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease (£25 potential savings vs. average return price).
Average for round-trip flights in June 2025

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 13 June 2025.

Fri 3/1020:40LTN - BKK
2 stops39h 30mMultiple Airlines
Sun 19/1018:20BKK - LTN
2 stops23h 35mMultiple Airlines
Deal found 11/6£435
Sat 5/706:00LTN - DMK
3 stops34h 50mMultiple Airlines
Tue 29/718:15DMK - LTN
3 stops34h 30mMultiple Airlines
Deal found 12/6£615

Cheapflights Fare Finder

Customise your flight search to find flights from Luton to Bangkok 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 13 June 2025.
Use the filters below to find and compare flights from London Luton Airport to Bangkok that are best for you.

Fly from

Luton

Fly to

Bangkok

Route

Depart

Return

Price

LondonBangkok

LTN - BKK

LTNBKK

London Luton

Fri 3/10

20:40-18:10

2 stops39h 30m

Bangkok Suvarnabhumi

Sun 19/10

18:20-11:55

2 stops23h 35m

£435

LondonBangkok

LTN - DMK

LTNDMK

London Luton

Sat 5/7

06:00-22:50

3 stops34h 50m

Bangkok Don Mueang Intl

Tue 29/7

18:15-22:45

3 stops34h 30m

£615

LondonBangkok

LTN - BKK

LTNBKK

London Luton

Sat 30/8

13:15-05:40

1 stop34h 25m

£284

LondonBangkok

LTN - DMK

LTNDMK

London Luton

Fri 27/6

20:05-07:35

3 stops53h 30m

£290

Flights are sorted by cheapest return flights first.

Deals found on 11/6

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 £718). 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?

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 13 June 2025.

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.

Rainfall in Bangkok by month

Plan your trip to Bangkok by taking into account the average rainfall totals by month.

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.

Temperature in Bangkok by month

Plan your trip to Bangkok by taking into account the average temperature totals by month.

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).

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.
  • 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 £718). 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

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

Top 3 airlines flying from Luton to Bangkok

Discover the top 3 airlines that operate flights from Luton to Bangkok. 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 13 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest£393Average£558FlexibilityNo cancel feeOn-time67%
Search Air China flights
Thai AirwaysCheapest£628Average£764FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
Etihad AirwaysCheapest£766Average£954FlexibilityNo 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 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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