Flights to Thailand

£335 Cheap flights to Thailand

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to Thailand departing on 22/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Recent flights found to popular cities in Thailand

Find flights to these popular cities in Thailand from your nearest airport.

Flights to Bangkok Suvarnabhumi Airport

Search all flight deals to Bangkok Suvarnabhumi Airport
SAUDIA
22 Apr
LHR
21h 35m
1 stop
BKK
17 Jun
BKK
27h 20m
1 stop
LHR
£430
Multiple Airlines
11 May
LGW
29h 25m
2 stops
BKK
18 May
BKK
30h 35m
2 stops
LGW
£431
SAUDIA
25 Apr
LHR
33h 30m
1 stop
BKK
10 May
BKK
22h 05m
1 stop
LHR
£431
Multiple Airlines
1 Jun
STN
26h 00m
2 stops
BKK
17 Jun
BKK
32h 30m
2 stops
STN
£431
Condor
7 Sept
LGW
15h 00m
1 stop
BKK
29 Sept
BKK
16h 25m
1 stop
LGW
£432
Air China
7 May
LHR
21h 45m
1 stop
BKK
12 May
BKK
24h 55m
1 stop
LHR
£432
Condor
10 Sept
LGW
14h 55m
1 stop
BKK
21 Sept
BKK
16h 25m
1 stop
LGW
£433
Shenzhen Airlines
31 May
LHR
22h 10m
1 stop
BKK
16 Jun
BKK
30h 45m
1 stop
LHR
£433
Multiple Airlines
8 Jun
LTN
20h 55m
2 stops
BKK
23 Jun
BKK
34h 50m
2 stops
LTN
£433
Multiple Airlines
2 May
STN
23h 10m
2 stops
BKK
5 May
BKK
28h 30m
2 stops
STN
£433
Condor
5 Sept
LGW
14h 55m
1 stop
BKK
16 Sept
BKK
16h 20m
1 stop
LGW
£434
SAUDIA
10 May
LHR
19h 55m
1 stop
BKK
11 Oct
BKK
22h 05m
1 stop
LHR
£434
Multiple Airlines
5 May
EDI
34h 00m
2 stops
HKT
19 May
HKT
30h 00m
2 stops
EDI
£407
Multiple Airlines
12 May
GLA
25h 50m
2 stops
HKT
26 May
HKT
23h 55m
2 stops
GLA
£413
Multiple Airlines
11 May
GLA
32h 30m
2 stops
HKT
18 May
HKT
24h 20m
2 stops
GLA
£416
Multiple Airlines
19 May
EDI
32h 15m
2 stops
HKT
28 May
HKT
28h 10m
2 stops
EDI
£419
Multiple Airlines
11 May
EDI
28h 10m
2 stops
HKT
18 May
HKT
26h 10m
2 stops
EDI
£421
Multiple Airlines
12 May
NCL
33h 45m
2 stops
HKT
19 May
HKT
29h 20m
2 stops
NCL
£427
Multiple Airlines
6 Jun
GLA
35h 35m
2 stops
HKT
19 Jun
HKT
35h 50m
2 stops
GLA
£433
Multiple Airlines
19 May
EDI
30h 05m
2 stops
HKT
2 Jun
HKT
24h 20m
2 stops
EDI
£473
Multiple Airlines
19 May
EDI
30h 05m
2 stops
HKT
2 Jun
HKT
24h 20m
2 stops
EDI
£476
Multiple Airlines
13 May
EDI
34h 10m
2 stops
HKT
19 May
HKT
34h 00m
2 stops
EDI
£487
Multiple Airlines
12 May
NCL
34h 10m
3 stops
HKT
19 May
HKT
29h 20m
2 stops
NCL
£489
Multiple Airlines
7 May
LHR
22h 25m
2 stops
HKT
15 May
HKT
20h 40m
2 stops
LHR
£498
Multiple Airlines
5 May
EDI
32h 10m
3 stops
USM
19 May
USM
39h 20m
3 stops
EDI
£634
Multiple Airlines
3 Jun
BHX
24h 00m
3 stops
USM
11 Jun
USM
41h 20m
3 stops
BHX
£648
Multiple Airlines
8 Jun
BHX
30h 50m
3 stops
USM
15 Jun
USM
36h 25m
3 stops
BHX
£651
Multiple Airlines
3 Jun
BHX
31h 05m
3 stops
USM
25 Jun
USM
44h 15m
3 stops
BHX
£654
Multiple Airlines
11 May
BHX
24h 20m
3 stops
USM
18 May
USM
32h 15m
3 stops
BHX
£664
Multiple Airlines
12 May
BHX
27h 35m
3 stops
USM
19 May
USM
33h 30m
3 stops
BHX
£669
Multiple Airlines
14 May
GLA
30h 30m
3 stops
USM
21 May
USM
32h 05m
3 stops
GLA
£679
Multiple Airlines
16 May
EDI
31h 20m
3 stops
USM
23 May
USM
47h 30m
3 stops
EDI
£682
Multiple Airlines
13 May
BHX
27h 35m
3 stops
USM
20 May
USM
31h 55m
3 stops
BHX
£686
Multiple Airlines
3 Jun
BHX
31h 05m
3 stops
USM
24 Jun
USM
39h 05m
3 stops
BHX
£688
Multiple Airlines
13 May
EDI
31h 00m
3 stops
USM
20 May
USM
31h 20m
3 stops
EDI
£688
Multiple Airlines
13 May
BHX
23h 00m
3 stops
USM
20 May
USM
31h 55m
3 stops
BHX
£690
Etihad Airways
22 Apr
MAN
15h 35m
1 stop
KBV
30 Apr
KBV
15h 50m
1 stop
MAN
£335
Etihad Airways
21 Apr
MAN
15h 35m
1 stop
KBV
29 Apr
KBV
16h 20m
1 stop
MAN
£354
Etihad Airways
20 Apr
MAN
27h 45m
1 stop
KBV
29 Apr
KBV
16h 20m
1 stop
MAN
£363
Etihad Airways
11 Apr
MAN
15h 35m
1 stop
KBV
25 Apr
KBV
16h 20m
1 stop
MAN
£381
Etihad Airways
24 Apr
MAN
15h 35m
1 stop
KBV
30 Apr
KBV
27h 30m
1 stop
MAN
£383
Etihad Airways
6 Jun
MAN
21h 50m
1 stop
KBV
27 Jun
KBV
27h 50m
1 stop
MAN
£386
Etihad Airways
11 Apr
MAN
15h 35m
1 stop
KBV
25 Apr
KBV
16h 20m
1 stop
MAN
£402
Etihad Airways
11 Apr
MAN
15h 35m
1 stop
KBV
25 Apr
KBV
16h 20m
1 stop
MAN
£403
Etihad Airways
11 Apr
MAN
15h 35m
1 stop
KBV
25 Apr
KBV
16h 20m
1 stop
MAN
£404
Etihad Airways
14 Apr
MAN
15h 35m
1 stop
KBV
13 Jun
KBV
27h 50m
1 stop
MAN
£472
Etihad Airways
21 Apr
MAN
15h 35m
1 stop
KBV
20 Jun
KBV
27h 50m
1 stop
MAN
£499
Multiple Airlines
14 May
MAN
34h 00m
1 stop
KBV
21 May
KBV
25h 35m
1 stop
MAN
£517
Air China
11 May
LGW
27h 15m
1 stop
CNX
18 May
CNX
37h 30m
1 stop
LGW
£457
China Eastern
19 Apr
LGW
19h 50m
1 stop
CNX
10 Jun
CNX
30h 05m
1 stop
LGW
£458
Air China
6 May
LHR
19h 25m
1 stop
CNX
19 May
CNX
27h 20m
1 stop
LHR
£458
Air China
6 May
LHR
19h 25m
1 stop
CNX
21 May
CNX
27h 20m
1 stop
LHR
£459
Air China
3 May
LHR
17h 10m
1 stop
CNX
25 May
CNX
27h 20m
1 stop
LHR
£461
Multiple Airlines
14 May
LGW
28h 50m
2 stops
CNX
26 May
CNX
38h 05m
2 stops
LGW
£462
Air China
11 May
LHR
17h 10m
1 stop
CNX
8 Jun
CNX
27h 20m
1 stop
LHR
£462
China Eastern
19 Apr
LGW
19h 50m
1 stop
CNX
8 Jun
CNX
34h 55m
3 stops
LGW
£464
Multiple Airlines
19 Apr
LHR
33h 40m
2 stops
CNX
10 Jun
CNX
39h 00m
2 stops
LHR
£465
Multiple Airlines
26 Apr
LHR
33h 40m
2 stops
CNX
13 May
CNX
21h 35m
2 stops
LHR
£466
Air China
11 May
LGW
27h 15m
1 stop
CNX
18 May
CNX
37h 30m
1 stop
LGW
£471
Multiple Airlines
11 May
LHR
19h 40m
2 stops
CNX
26 May
CNX
30h 30m
2 stops
LHR
£471

Find the cheapest flights from the United Kingdom to Thailand

Recent return flight deals from the United Kingdom to Thailand

Enter your travel dates to find the best prices.
SAUDIA Logo
10:10 - 13:45
LHR
-
BKK
21h 35m
1 stop
SAUDIA Logo
15:20 - 12:40
BKK
-
LHR
27h 20m
1 stop
£430SAUDIA
Wed, 22 Apr - Wed, 17 Jun
Multiple Airlines Logo
06:45 - 18:10
LGW
-
BKK
29h 25m
2 stops
Multiple Airlines Logo
21:00 - 21:35
BKK
-
LGW
30h 35m
2 stops
£431Multiple Airlines
Mon, 11 May - Mon, 18 May
SAUDIA Logo
22:10 - 13:40
LHR
-
BKK
33h 30m
1 stop
SAUDIA Logo
15:25 - 07:30
BKK
-
LHR
22h 05m
1 stop
£431SAUDIA
Sat, 25 Apr - Sun, 10 May
Air China Logo
20:25 - 00:10
LHR
-
BKK
21h 45m
1 stop
Air China Logo
01:30 - 20:25
BKK
-
LHR
24h 55m
1 stop
£432Air China
Thu, 7 May - Tue, 12 May
China Eastern Logo
11:35 - 19:50
LGW
-
BKK
26h 15m
3 stops
China Eastern Logo
19:10 - 15:00
BKK
-
LGW
25h 50m
1 stop
£437China Eastern
Fri, 24 Apr - Wed, 6 May
China Eastern Logo
11:35 - 19:50
LGW
-
BKK
26h 15m
2 stops
China Eastern Logo
02:10 - 15:00
BKK
-
LGW
18h 50m
1 stop
£438China Eastern
Wed, 22 Apr - Sun, 14 Jun
Etihad Airways Logo
20:45 - 18:20
LHR
-
HKT
15h 35m
1 stop
Etihad Airways Logo
03:20 - 15:05
HKT
-
LHR
17h 45m
1 stop
£499Etihad Airways
Fri, 8 May - Mon, 18 May
Etihad Airways Logo
14:45 - 18:25
LHR
-
HKT
21h 40m
1 stop
Etihad Airways Logo
02:25 - 12:45
HKT
-
LHR
16h 20m
1 stop
£501Etihad Airways
Fri, 5 Jun - Fri, 12 Jun
KLM Logo
20:15 - 09:30
LCY
-
BKK
31h 15m
1 stop
KLM Logo
12:05 - 09:30
BKK
-
LCY
27h 25m
1 stop
£646KLM
Mon, 18 May - Tue, 16 Jun
KLM Logo
20:15 - 09:30
LCY
-
BKK
31h 15m
1 stop
KLM Logo
12:05 - 07:55
BKK
-
LCY
25h 50m
1 stop
£650KLM
Thu, 28 May - Wed, 17 Jun

momondo Fare Finder

 
Locate flights to Thailand that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 279,928 searches and data was last updated on 1 April 2026.
Use the filters below to find and compare flights to Thailand that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

Wed 22/4

10:10-13:45

1 stop21h 35m

Bangkok Suvarnabhumi

Wed 17/6

15:20-12:40

1 stop27h 20m

£430

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Mon 11/5

06:45-18:10

2 stops29h 25m

Bangkok Suvarnabhumi

Mon 18/5

21:00-21:35

2 stops30h 35m

£431

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

Sat 25/4

22:10-13:40

1 stop33h 30m

Bangkok Suvarnabhumi

Sun 10/5

15:25-07:30

1 stop22h 05m

£431

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

Thu 7/5

20:25-00:10

1 stop21h 45m

Bangkok Suvarnabhumi

Tue 12/5

01:30-20:25

1 stop24h 55m

£432

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Fri 24/4

11:35-19:50

3 stops26h 15m

Bangkok Suvarnabhumi

Wed 6/5

19:10-15:00

1 stop25h 50m

£437

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Wed 22/4

11:35-19:50

2 stops26h 15m

Bangkok Suvarnabhumi

Sun 14/6

02:10-15:00

1 stop18h 50m

£438
Fastest return journey

LondonPhuket City

LHR - HKT

LHRHKT

London Heathrow

Fri 8/5

20:45-18:20

1 stop15h 35m

Phuket City

Mon 18/5

03:20-15:05

1 stop17h 45m

£499

LondonPhuket City

LHR - HKT

LHRHKT

London Heathrow

Fri 5/6

14:45-18:25

1 stop21h 40m

Phuket City

Fri 12/6

02:25-12:45

1 stop16h 20m

£501

LondonBangkok

LCY - BKK

LCYBKK

London City

Mon 18/5

20:15-09:30

1 stop31h 15m

Bangkok Suvarnabhumi

Tue 16/6

12:05-09:30

1 stop27h 25m

£646

LondonBangkok

LCY - BKK

LCYBKK

London City

Thu 28/5

20:15-09:30

1 stop31h 15m

Bangkok Suvarnabhumi

Wed 17/6

12:05-07:55

1 stop25h 50m

£650

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Thailand from

Thailand flights insights and trends

Explore insights for your Thailand flight to craft the best travel plan

What is the cheapest flight to Thailand?

The best prices found on momondo for flights to Thailand are:
£8 per person with Thai Vietjet Air
£19 per person with Nok Air
£20 per person with Thai AirAsia

See prices from:

Cheapest flights to cities in Thailand

Click on the cities below to find out when it's cheapest to fly to Thailand from United Kingdom
Bangkok
Bangkok

Cheap Thailand flight deals and tips

Summary info about Thailand flight prices, duration and airlines

Best One-Way Price

£297

Best Round-Trip Price

£430

Fastest flight time

18h 30m

Popular in

December
The best one-way flight price to Thailand from United Kingdom in the last 72 hours is £297 (London Gatwick to Bangkok Suvarnabhumi).
The best round-trip flight price to Thailand from United Kingdom in the last 72 hours is £430 (London Heathrow to Bangkok Suvarnabhumi).
The fastest flight to Thailand from United Kingdom takes 18h 30m (London Heathrow to Bangkok Don Mueang Intl).
December has the highest demand for flights to Thailand, with a 6% price increase on average.

Frequently asked questions about flying to Thailand

What popular landmarks are in Thailand?

Which airlines fly to Thailand?

What is the most popular airport in Thailand to fly to?

How much are flights to Thailand?

On average, a flight to Thailand will cost £1,340 per ticket. We’ve had users find flights to Thailand for as low as £242, however. If you’re unable to find a plane ticket for £242, but manage to find one for £1,176 or less, then this is still a great deal. Keep in mind that flight costs vary depending on where you fly from, what time of year you travel, and what airline you fly with.

What is the best day of the week to fly to Thailand?

The best day to take a flight to Thailand is on Tuesday, followed by Monday. Tuesday and Monday tend to have the lowest flight prices to Thailand. If your travel dates are flexible, then try to avoid booking on a Saturday, which is known for being the most expensive day of the week to fly to Thailand.

Where is it cheapest to fly into Thailand?

If you're headed to Thailand, consider flying into Bangkok Suvarnabhumi airport in Bangkok for the best deals, with an average airfare of £242. Alternatively, Phuket City airport in Phuket City is a close second for cheapest flights to Thailand with an average airfare of £518.

When did momondo last update prices for flights to Thailand?

Prices for flights to Thailand refresh daily.

How many operators does momondo search for flights to Thailand?

How old do you have to be to fly to Thailand?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Thailand.

What documentation or ID do you need to fly to Thailand?

The travel and health documents required for your trip to Thailand can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Thailand. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights to Thailand. Millions of users trust and use momondo every year so you are in good company.

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

momondo does allow users to show only those flights to Thailand which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to Thailand?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to Thailand.

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

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

An easier way to manage your Thailand trip

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1 adult
Fri 1/5
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