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£486+ Direct flights to Bangkok

This is the cheapest price on a non-stop flight to Bangkok found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
— BKK
17 May — 24 May1
1 adult
1 adult, Economy, 0 bags

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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 17 April 2026.

Tue 2/622:15
LGW
-
BKK
Nonstop11h 50m
British Airways
Wed 17/622:35
BKK
-
LGW
Nonstop13h 20m
British Airways
Deal found 12/4£578
Sat 6/622:15
LGW
-
BKK
Nonstop11h 50m
British Airways
Sun 14/622:35
BKK
-
LGW
Nonstop13h 20m
British Airways
Deal found 12/4£592
Sat 6/622:15
LGW
-
BKK
Nonstop11h 50m
British Airways
Fri 12/622:35
BKK
-
LGW
Nonstop13h 20m
British Airways
Deal found 12/4£606
Thu 14/522:15
LGW
-
BKK
Nonstop11h 50m
British Airways
Wed 18/1123:05
BKK
-
LGW
Nonstop13h 20m
British Airways
Deal found 17/4£612
Sat 16/522:15
LGW
-
BKK
Nonstop11h 50m
British Airways
Wed 18/1123:05
BKK
-
LGW
Nonstop13h 20m
British Airways
Deal found 17/4£625
Tue 19/521:35
LHR
-
BKK
Nonstop11h 55m
EVA Air
Thu 26/1112:40
BKK
-
LHR
Nonstop13h 25m
EVA Air
Deal found 14/4£629
Mon 15/621:35
LHR
-
BKK
Nonstop11h 55m
EVA Air
Mon 7/912:45
BKK
-
LHR
Nonstop12h 35m
EVA Air
Deal found 16/4£645
Thu 14/522:15
LGW
-
BKK
Nonstop11h 50m
British Airways
Tue 17/1123:05
BKK
-
LGW
Nonstop13h 20m
British Airways
Deal found 17/4£654
Sat 16/522:15
LGW
-
BKK
Nonstop11h 50m
British Airways
Tue 17/1123:05
BKK
-
LGW
Nonstop13h 20m
British Airways
Deal found 17/4£668
Sun 10/521:35
LHR
-
BKK
Nonstop11h 55m
EVA Air
Fri 19/612:45
BKK
-
LHR
Nonstop12h 35m
EVA Air
Deal found 17/4£675
Wed 22/421:35
LHR
-
BKK
Nonstop11h 55m
EVA Air
Wed 3/612:45
BKK
-
LHR
Nonstop12h 35m
EVA Air
Deal found 12/4£677
Mon 15/621:35
LHR
-
BKK
Nonstop11h 55m
EVA Air
Fri 4/912:45
BKK
-
LHR
Nonstop12h 35m
EVA Air
Deal found 16/4£680

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 Fare Finder

 
Use the slider to find non-stop flights to Bangkok within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 858,174 searches and data was last updated on 17 April 2026.
Use the filters below to find and compare direct flights to Bangkok that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

Tue 29/9

21:35-15:30

Nonstop11h 55m

Bangkok Suvarnabhumi

Wed 7/10

12:20-19:20

Nonstop13h 00m

£756

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Thu 11/6

22:15-16:05

Nonstop11h 50m

Bangkok Suvarnabhumi

Wed 17/6

22:35-05:55

Nonstop13h 20m

£789

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Thu 4/6

22:15-16:05

Nonstop11h 50m

Bangkok Suvarnabhumi

Wed 17/6

22:35-05:55

Nonstop13h 20m

£789

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Tue 29/9

22:15-16:05

Nonstop11h 50m

Bangkok Suvarnabhumi

Wed 21/10

22:35-05:55

Nonstop13h 20m

£793

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Thu 4/6

22:15-16:05

Nonstop11h 50m

Bangkok Suvarnabhumi

Sun 14/6

22:35-05:55

Nonstop13h 20m

£804

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Tue 12/5

22:15-16:05

Nonstop11h 50m

Bangkok Suvarnabhumi

Fri 22/5

22:35-05:55

Nonstop13h 20m

£821

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Sat 9/5

22:15-16:05

Nonstop11h 50m

Bangkok Suvarnabhumi

Fri 22/5

22:35-05:55

Nonstop13h 20m

£822
Fastest return journey

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

Sat 12/9

21:35-15:30

Nonstop11h 55m

Bangkok Suvarnabhumi

Mon 21/9

12:45-19:20

Nonstop12h 35m

£826

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

Wed 2/9

21:35-15:30

Nonstop11h 55m

Bangkok Suvarnabhumi

Thu 17/9

12:45-19:20

Nonstop12h 35m

£826

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

Fri 28/8

21:35-15:30

Nonstop11h 55m

Bangkok Suvarnabhumi

Thu 17/9

12:45-19:20

Nonstop12h 35m

£826

Flights are sorted by cheapest return flights first.

Deals found on 14/4

Showing 1-10 of 46 resultsSorted by cheapest first
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Reviews of airlines flying non-stop to Bangkok

Get insights into the airlines that provide direct flights 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 17 April 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.
EVA Air
8.5
Very Good
1,417 reviews
Check prices

Boarding

8.4

Entertainment

8.0

Food

8.1

Overall

8.5

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
EVA Air
8.5
Very Good
1,417 reviews
EVA Air
8.5
Very Good
1,417 reviews
Check prices

Boarding

8.4

Entertainment

8.0

Food

8.1

Overall

8.5

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
Thai Airways
7.8
Good
397 reviews
EVA Air
8.5
Very Good
1,417 reviews
Check prices

Boarding

8.4

Entertainment

8.0

Food

8.1

Overall

8.5

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
Etihad Airways
7.3
Good
1,432 reviews
EVA Air
8.5
Very Good
1,417 reviews
Check prices

Boarding

8.4

Entertainment

8.0

Food

8.1

Overall

8.5

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
Norse Atlantic UK
7.3
Good
EVA Air
8.5
Very Good
1,417 reviews
Check prices

Boarding

8.4

Entertainment

8.0

Food

8.1

Overall

8.5

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
China Eastern
7.2
Good
202 reviews
EVA Air
8.5
Very Good
1,417 reviews
Check prices

Boarding

8.4

Entertainment

8.0

Food

8.1

Overall

8.5

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?

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