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Flights to Bangkok Don Mueang Intl

£245 Cheap flights to Bangkok Don Mueang Intl Airport

1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from the United Kingdom to Bangkok Don Mueang Intl Airport

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:35 - 23:30LGW  London Gatwick-DMK Bangkok Don Mueang Intl
28h 55m2 stops Beijing Capital Phuket City
Multiple Airlines Logo
10:25 - 15:20DMK  Bangkok Don Mueang Intl-LGW London Gatwick
35h 55m2 stops Phuket City Chengdu Tianfu Intl
£442Multiple Airlines
Thu, 15 Oct - Thu, 29 Oct
Multiple Airlines Logo
11:15 - 00:15LGW  London Gatwick-DMK Bangkok Don Mueang Intl
31h 00m2 stops Shanghai Pu Dong Taipei City Taiwan Taoyuan Intl
Multiple Airlines Logo
07:25 - 06:55DMK  Bangkok Don Mueang Intl-LGW London Gatwick
29h 30m2 stops Taipei City Taiwan Taoyuan Intl Shanghai Pu Dong
£448Multiple Airlines
Sat, 26 Sep - Thu, 8 Oct
Multiple Airlines Logo
11:15 - 00:15LGW  London Gatwick-DMK Bangkok Don Mueang Intl
31h 00m2 stops Shanghai Pu Dong Taipei City Taiwan Taoyuan Intl
Multiple Airlines Logo
07:25 - 07:00DMK  Bangkok Don Mueang Intl-LGW London Gatwick
29h 35m2 stops Taipei City Taiwan Taoyuan Intl Shanghai Pu Dong
£450Multiple Airlines
Sat, 26 Sep - Sat, 3 Oct
Multiple Airlines Logo
09:30 - 14:45STN  London Stansted-DMK Bangkok Don Mueang Intl
23h 15m2 stops Istanbul Sabiha Gokcen Kuala Lumpur Intl
Multiple Airlines Logo
06:20 - 23:00DMK  Bangkok Don Mueang Intl-STN London Stansted
23h 40m3 stops Chiang Mai Abu Dhabi Zayed Intl Milan Malpensa
£453Multiple Airlines
Mon, 28 Sep - Mon, 26 Oct
Multiple Airlines Logo
09:30 - 13:00STN  London Stansted-DMK Bangkok Don Mueang Intl
21h 30m2 stops Istanbul Sabiha Gokcen Kuala Lumpur Intl
Multiple Airlines Logo
06:20 - 21:50DMK  Bangkok Don Mueang Intl-STN London Stansted
22h 30m3 stops Chiang Mai Abu Dhabi Zayed Intl Dublin
£453Multiple Airlines
Mon, 28 Sep - Wed, 28 Oct
Multiple Airlines Logo
11:15 - 00:15LGW  London Gatwick-DMK Bangkok Don Mueang Intl
31h 00m2 stops Shanghai Pu Dong Taipei City Taiwan Taoyuan Intl
Multiple Airlines Logo
07:25 - 07:00DMK  Bangkok Don Mueang Intl-LGW London Gatwick
29h 35m2 stops Taipei City Taiwan Taoyuan Intl Shanghai Pu Dong
£457Multiple Airlines
Sat, 26 Sep - Fri, 9 Oct
Multiple Airlines Logo
11:15 - 00:15LGW  London Gatwick-DMK Bangkok Don Mueang Intl
31h 00m2 stops Shanghai Pu Dong Taipei City Taiwan Taoyuan Intl
Multiple Airlines Logo
06:15 - 07:00DMK  Bangkok Don Mueang Intl-LGW London Gatwick
30h 45m2 stops Taipei City Taiwan Taoyuan Intl Shanghai Pu Dong
£458Multiple Airlines
Sat, 26 Sep - Sat, 3 Oct
Multiple Airlines Logo
11:15 - 19:30LGW  London Gatwick-DMK Bangkok Don Mueang Intl
26h 15m2 stops Shanghai Pu Dong Taipei City Taiwan Taoyuan Intl
Multiple Airlines Logo
06:15 - 07:00DMK  Bangkok Don Mueang Intl-LGW London Gatwick
30h 45m2 stops Taipei City Taiwan Taoyuan Intl Shanghai Pu Dong
£459Multiple Airlines
Fri, 25 Sep - Sat, 3 Oct
Emirates Logo
22:00 - 20:10LHR  London Heathrow-DMK Bangkok Don Mueang Intl
15h 10m1 stop Dubai Intl
Emirates Logo
23:00 - 13:50DMK  Bangkok Don Mueang Intl-LHR London Heathrow
21h 50m1 stop Dubai Intl
£657Emirates
Thu, 5 Nov - Wed, 25 Nov
Emirates Logo
19:00 - 20:10LHR  London Heathrow-DMK Bangkok Don Mueang Intl
18h 10m1 stop Dubai Intl
Emirates Logo
08:55 - 20:00DMK  Bangkok Don Mueang Intl-LHR London Heathrow
18h 05m1 stop Dubai Intl
£657Emirates
Tue, 27 Oct - Wed, 17 Mar

momondo Fare Finder

 
Use the filters below to find and compare flights to Bangkok Don Mueang Intl Airport that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonBangkok

LGW London Gatwick - DMK Bangkok Don Mueang Intl

LGWDMK

London Gatwick

Thu 15/10

12:35-23:30

2 stops28h 55m

Bangkok Don Mueang Intl

Thu 29/10

10:25-15:20

2 stops35h 55m

£442

LondonBangkok

LGW London Gatwick - DMK Bangkok Don Mueang Intl

LGWDMK

London Gatwick

Sat 26/9

11:15-00:15

2 stops31h 00m

Bangkok Don Mueang Intl

Thu 8/10

07:25-06:55

2 stops29h 30m

£448

LondonBangkok

LGW London Gatwick - DMK Bangkok Don Mueang Intl

LGWDMK

London Gatwick

Sat 26/9

11:15-00:15

2 stops31h 00m

Bangkok Don Mueang Intl

Sat 3/10

07:25-07:00

2 stops29h 35m

£450

LondonBangkok

STN London Stansted - DMK Bangkok Don Mueang Intl

STNDMK

London Stansted

Mon 28/9

09:30-14:45

2 stops23h 15m

Bangkok Don Mueang Intl

Mon 26/10

06:20-23:00

3 stops23h 40m

£453

LondonBangkok

STN London Stansted - DMK Bangkok Don Mueang Intl

STNDMK

London Stansted

Mon 28/9

09:30-13:00

2 stops21h 30m

Bangkok Don Mueang Intl

Wed 28/10

06:20-21:50

3 stops22h 30m

£453

LondonBangkok

LGW London Gatwick - DMK Bangkok Don Mueang Intl

LGWDMK

London Gatwick

Sat 26/9

11:15-00:15

2 stops31h 00m

Bangkok Don Mueang Intl

Fri 9/10

07:25-07:00

2 stops29h 35m

£457

LondonBangkok

LGW London Gatwick - DMK Bangkok Don Mueang Intl

LGWDMK

London Gatwick

Sat 26/9

11:15-00:15

2 stops31h 00m

Bangkok Don Mueang Intl

Sat 3/10

06:15-07:00

2 stops30h 45m

£458

LondonBangkok

LGW London Gatwick - DMK Bangkok Don Mueang Intl

LGWDMK

London Gatwick

Fri 25/9

11:15-19:30

2 stops26h 15m

Bangkok Don Mueang Intl

Sat 3/10

06:15-07:00

2 stops30h 45m

£459

LondonBangkok

LHR London Heathrow - DMK Bangkok Don Mueang Intl

LHRDMK

London Heathrow

Thu 5/11

22:00-20:10

1 stop15h 10m

Bangkok Don Mueang Intl

Wed 25/11

23:00-13:50

1 stop21h 50m

£657
Fastest return journey

LondonBangkok

LHR London Heathrow - DMK Bangkok Don Mueang Intl

LHRDMK

London Heathrow

Tue 27/10

19:00-20:10

1 stop18h 10m

Bangkok Don Mueang Intl

Wed 17/3

08:55-20:00

1 stop18h 05m

£657

Flights are sorted by cheapest return flights first.

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See travel insights to Bangkok Don Mueang Intl Airport from

Flights to Bangkok Don Mueang Intl Airport – Travel Insights & Trends

Get data-powered insights and trends for flights to Bangkok Don Mueang Intl Airport to help you craft the best travel plan.

What is the cheapest month to fly to Bangkok Don Mueang Intl Airport?

In general, May is the cheapest month to fly from United Kingdom to Bangkok Don Mueang Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £535. If you are unable to visit Bangkok Don Mueang Intl Airport during the month of May, then departing from United Kingdom during the month June is also very affordable. Most momondo users find prices during this month for around £550.

Cheapest flights to Bangkok Don Mueang Intl

Find the cheapest flights to Bangkok Don Mueang Intl from your nearest city or airport
Find flights from London Heathrow Airport to Bangkok Don Mueang Intl Airport
CHEAPEST MONTH TO FLY TO BANGKOK DON MUEANG INTL AIRPORT FROM LONDON HEATHROW AIRPORTFebruary37% cheaperFlying from London Heathrow Airport to Bangkok Don Mueang Intl Airport costs on average just £375 in February
MOST EXPENSIVE MONTH TO FLY TO BANGKOK DON MUEANG INTL AIRPORT FROM LONDON HEATHROW AIRPORTDecember52% more expensiveIt costs about £900 for flights to Bangkok Don Mueang Intl Airport from London Heathrow Airport in December
MOST POPULAR MONTH TO FLY TO BANGKOK DON MUEANG INTL AIRPORT FROM LONDON HEATHROW AIRPORTOctober450% more users visitedMore momondo users searched in flights to Bangkok Don Mueang Intl Airport from London Heathrow Airport in October than any other month

Cheap Bangkok Don Mueang Intl Airport flight deals and tips

Summary info about Bangkok Don Mueang Intl Airport flight prices, duration and airlines

Best One-Way Price

£245

Best Round-Trip Price

£442

Fastest flight time

30h 20m

Popular in

February
The best one-way flight price to Bangkok from United Kingdom in the last 5 days is £245 (London Stansted to Bangkok Don Mueang Intl).
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The best return flight price to Bangkok from United Kingdom in the last 5 days is £442 (London Gatwick to Bangkok Don Mueang Intl).
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The fastest flight to Bangkok from United Kingdom takes 30h 20m (Manchester to Bangkok Don Mueang Intl).
Search Deals
February has the highest demand for flights to Bangkok, with a 12% price increase on average.
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Frequently asked questions about flying to Bangkok Don Mueang Intl Airport

What is the cheapest month to fly to Bangkok Don Mueang Intl Airport?

In general, when booking your flight to Bangkok Don Mueang Intl Airport, May is the cheapest month on average.

Is there an alternative airport near Bangkok Don Mueang Intl Airport?

Bangkok Suvarnabhumi Airport, Utapao Rayong Pattaya Airport or Hua Hin Airport can be an alternative airport used for travel to Bangkok.

Is there a cheaper alternative to flying into Bangkok?

Prices vary based on where travellers are departing from, but on average, the cheapest airport to fly to in Bangkok is Hua Hin Airport where the average price is £60. Users typically find the best prices when using momondo’s Airport-to-Airport Pricing Tool.

What is the absolute cheapest flight to Bangkok?

In the past two weeks, users have booked deals to Bangkok for £31/person, which is 87% cheaper than the average flight to Bangkok. To find the cheapest price to Bangkok from your area, use momondo’s Airport-to-Airport Pricing Tool.

When did momondo last update prices for flights to Bangkok Don Mueang Intl Airport?

Prices for flights to Bangkok Don Mueang Intl Airport were last updated today.

How many operators does momondo search for flights to Bangkok Don Mueang Intl Airport?

As of September 2026, there are 10 operators available to choose from for flights to Bangkok Don Mueang Intl Airport.

How old do you have to be to fly to Bangkok Don Mueang Intl Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Bangkok Don Mueang Intl Airport.

What documentation or ID do you need to fly to Bangkok Don Mueang Intl Airport?

The necessary travel and health documents for your Bangkok Don Mueang Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal to Bangkok?

Finding the right flight to Bangkok is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. These options can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Bangkok quick and easy, saving you time and money.

Can I find flights to Bangkok with flexible booking policies on momondo?

Flights to Bangkok with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights to Bangkok?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as filter your options to help you make an informed choice when booking flights to Bangkok.

I’m not ready to book a flight to Bangkok right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Bangkok, momondo offers a useful price alert feature which will track prices for flights to Bangkok and alert you when they change.

An easier way to manage your Bangkok Don Mueang Intl trip

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