£287+ Cheap flights to Bangkok

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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
— BKK
8 Jul — 15 Jul1
1 adult
1 adult, Economy, 0 bags

Flights to Bangkok in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Bangkok
Explore the most affordable flight options available to Bangkok. Find the lowest fares based on data from user searches, with prices last updated on 8 June 2026.

Mon 2/1121:10
LHR
-
BKK
1 stop22h 05m
Shenzhen Airlines
Tue 10/1103:15
BKK
-
LHR
1 stop22h 55m
Shenzhen Airlines
Deal found 8/6£467
Fri 30/1010:30
LGW
-
BKK
1 stop18h 50m
China Eastern
Mon 24/502:10
BKK
-
LGW
1 stop18h 50m
China Eastern
Deal found 8/6£468
Sat 5/922:40
LHR
-
BKK
1 stop37h 40m
Air China
Sat 24/1001:30
BKK
-
LHR
1 stop23h 20m
Air China
Deal found 7/6£468
Tue 9/610:20
LGW
-
BKK
1 stop20h 15m
Condor
Mon 15/622:35
BKK
-
LGW
1 stop16h 25m
Condor
Deal found 5/6£468
Tue 10/1121:35
LHR
-
BKK
1 stop31h 55m
Air China
Mon 16/1101:30
BKK
-
LHR
1 stop21h 25m
Air China
Deal found 7/6£468
Mon 30/1111:20
LGW
-
BKK
Nonstop11h 25m
Norse Atlantic UK
Tue 26/107:45
BKK
-
LGW
Nonstop13h 00m
Norse Atlantic UK
Deal found 8/6£469
Sat 21/1121:10
LHR
-
BKK
1 stop22h 05m
Shenzhen Airlines
Thu 26/1103:15
BKK
-
LHR
1 stop22h 55m
Shenzhen Airlines
Deal found 6/6£469
Fri 30/1010:30
LGW
-
BKK
1 stop18h 50m
China Eastern
Wed 2/1201:55
BKK
-
LGW
1 stop35h 35m
China Eastern
Deal found 6/6£470
Sat 31/1021:35
LHR
-
BKK
1 stop31h 55m
Air China
Sun 29/1119:30
BKK
-
LHR
1 stop27h 25m
Air China
Deal found 7/6£470
Sat 31/1010:30
LGW
-
BKK
1 stop31h 25m
China Eastern
Sat 14/1113:35
BKK
-
LGW
1 stop31h 25m
China Eastern
Deal found 5/6£471
Sat 14/1121:10
LHR
-
BKK
1 stop22h 05m
Shenzhen Airlines
Fri 11/1212:10
BKK
-
LHR
1 stop38h 00m
Shenzhen Airlines
Deal found 4/6£471
Fri 6/1110:35
LGW
-
BKK
1 stop15h 45m
Gulf Air
Sat 14/1119:15
BKK
-
LGW
1 stop18h 05m
Gulf Air
Deal found 7/6£471

Find flight deals to Bangkok

Find the latest flights to Bangkok in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 8 June 2026.

Return from

£467

One-way from

£287

Popular in

December

Cheapest in

September

Average price

£554
Shenzhen Airlines
  • Shenzhen Airlines
  • 2/11-10/11
  • 2 total stops
  • 45h 00m total
  • London to Bangkok
Air China
  • Air China
  • 1/9
  • 1 total stop
  • 21h 50m total
  • London to Bangkok
Highest demand for flights based on searches. 5% potential increase in price (£38 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£19 potential savings vs. average return price).
Average for return flights in June 2026

Cheapflights Fare Finder

 
Locate flights to Bangkok that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 8 June 2026.
Use the filters below to find and compare flights to Bangkok that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

Sun 15/11

21:10-18:30

1 stop38h 20m

Bangkok Suvarnabhumi

Tue 8/12

12:10-19:10

1 stop38h 00m

£471

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Sun 22/11

10:30-12:20

1 stop18h 50m

Bangkok Suvarnabhumi

Wed 20/1

18:15-06:30

2 stops43h 15m

£473

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Wed 18/11

17:00-22:35

2 stops22h 35m

Bangkok Suvarnabhumi

Wed 25/11

01:55-06:30

1 stop35h 35m

£476

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Sun 8/11

17:00-12:20

1 stop36h 20m

Bangkok Suvarnabhumi

Sun 31/1

21:05-06:30

2 stops40h 25m

£477

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Tue 10/11

10:30-20:10

3 stops26h 40m

Bangkok Suvarnabhumi

Wed 25/11

21:05-14:00

3 stops47h 55m

£480

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Tue 10/11

10:30-00:55

1 stop31h 25m

Bangkok Suvarnabhumi

Sun 29/11

15:55-14:00

2 stops29h 05m

£523

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Sat 31/10

17:00-00:55

1 stop24h 55m

Bangkok Suvarnabhumi

Fri 13/11

07:50-06:30

3 stops29h 40m

£527
Fastest return journey

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Tue 27/10

21:20-16:05

Nonstop11h 45m

Bangkok Suvarnabhumi

Wed 9/12

23:05-05:25

Nonstop13h 20m

£603

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

Thu 29/10

06:40-10:40

2 stops21h 00m

Bangkok Suvarnabhumi

Thu 12/11

12:35-09:35

2 stops28h 00m

£621

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

Thu 26/11

10:20-10:40

1 stop17h 20m

Bangkok Suvarnabhumi

Thu 3/12

12:35-09:35

2 stops28h 00m

£627

Flights are sorted by cheapest return flights first.

Deals found on 7/6

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight to Bangkok

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

How long is the flight to Bangkok?

On average, a flight from London to Bangkok takes 15 hours 53 minutes. Flights to Bangkok from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to Bangkok

The most flights from London to Bangkok are scheduled on a Tuesday (11 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (9 on average).

What are the cheapest airlines that fly to Bangkok?

The cheapest airlines flying from London to Bangkok are Norse Atlantic UK, China Southern and Hahn Air.

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).

When is the best time to book a flight to Bangkok?

To ensure you get the cheapest price possible for a flight to Bangkok, you should look to book at least 41 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Bangkok

Get insights into the airlines that provide service to Bangkok. 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 Bangkok. Reviews last updated 8 June 2026.
See what other customers who have flown with EVA Air,Thai Airways, andEtihad Airways to Thailand have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

8.3

Entertainment

8.0

Food

8.1

Crew

8.7

Overall

8.5

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Daisy,May 2026

SFO - TPE

This ways excellent experience when I took the EVA airline. We will take EVA again!

Comfort

8.3

Entertainment

8.0

Food

8.1

Crew

8.7

Overall

8.5

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Daisy,May 2026

SFO - TPE

This ways excellent experience when I took the EVA airline. We will take EVA again!

Comfort

8.3

Entertainment

8.0

Food

8.1

Crew

8.7

Overall

8.5

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Daisy,May 2026

SFO - TPE

This ways excellent experience when I took the EVA airline. We will take EVA again!

Comfort

8.3

Entertainment

8.0

Food

8.1

Crew

8.7

Overall

8.5

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Daisy,May 2026

SFO - TPE

This ways excellent experience when I took the EVA airline. We will take EVA again!
Norse Atlantic UK
7.2
Good

Comfort

8.3

Entertainment

8.0

Food

8.1

Crew

8.7

Overall

8.5

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Daisy,May 2026

SFO - TPE

This ways excellent experience when I took the EVA airline. We will take EVA again!

Comfort

8.3

Entertainment

8.0

Food

8.1

Crew

8.7

Overall

8.5

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Daisy,May 2026

SFO - TPE

This ways excellent experience when I took the EVA airline. We will take EVA again!

FAQs about flying to Bangkok

Bangkok airports overview

Suvarnabhumi International Airport (pronounced su-wan-na-poom), or Bangkok International, is located in Racha Thewa, Thailand, approximately 25km (16 miles) east of downtown Bangkok. It is the country’s busiest airport, and the third busiest in Asia, with almost 43 million passengers in 2010.

Suvarnabhumi Airport, meaning “Golden Land” in Sanskrit, features the tallest control tower in the world and the world’s largest single-building passenger terminal. Travellers can expect everything that most international airports offer – an extensive array of shopping and dining, facilities and services. Constructed almost entirely of glass, the interior of the terminal is well lit and airy. Moreover, numerous traditional artworks and fabrics draped from the walls and ceilings are a wonderful introduction to Thai culture.

Suvarnabhumi International Airport is clean, modern and well maintained and, like all Thai citizens, staff are exceptionally friendly and helpful. Expect nothing less than a world-class experience when visiting Thailand’s primary aerial gateway.

Situated in Bangkok, a mere 25km (15 miles) from the city centre, Don Muang Airport was, at its peak, the second biggest international airport in Asia. However, it closed its doors to commercial airlines after the opening of the new Suvarnabhumi Airport in 2006, before reopening in 2007 to domestic flights following complaints about the new airport. Today, the airport is used mostly for charter flights, for civil aviation, and by the military (the Royal Thai Air Force has a base here). Two of the three terminals are closed, and the third is used by only a handful of low-cost domestic airlines for non-connecting flights. Non-scheduled international flights occasionally make use of the International Terminal.

Most travellers agree that Don Muang (also sometimes spelled Don Mueang) remains a pleasant, functional domestic terminal.

  • Can I find cheaper flights to Bangkok if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Bangkok on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Bangkok?

    Based on reviews from Cheapflights users, China Southern is rated the highest out of the airlines that fly to Bangkok.

  • How much is a return flight to Bangkok?

    A return flight to Bangkok will typically cost around £1,178, however they can be found for as little as £57.

  • Where does the fastest flight to Bangkok depart from?

    For those looking to save time traveling to Bangkok, London offers the quickest one-way flight (11 hours 25 minutes).

  • Does Bangkok Suvarnabhumi have car hire?

    Yes. Those touching down at Bangkok Suvarnabhumi can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Bangkok Suvarnabhumi?

    Yes. Bangkok Suvarnabhumi has hotels nearby for those requiring accommodations. Louis Tavern Dayrooms At Suvarnabhumi Airport is the closest property to Bangkok Suvarnabhumi (0.0 mi away from Bangkok Suvarnabhumi).

See more FAQs

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Airports serving Bangkok

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

Millions of users choose and trust Cheapflights to book the best flight deals to Bangkok for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights to Bangkok with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights to Bangkok flexibly with Cheapflights today.

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

Yes, Cheapflights offers price alerts on Bangkok flights so you can book your flight when prices are ideal. Enable price alerts 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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