Find Deals on Flights from London Heathrow to Bangkok

Depart
Return
1 adult
Adults
18+
Youths
12-17
Children
2-11
Seat infants
under 2
Lap infants
under 2
The price shown for each flight will be the average for all passengers, including any infants.
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Flexible dates? Here are the best fares found in the past 48 hours...

Book cheap flights from London Heathrow to Bangkok

(Round-trip)
Depart: Wed 22 Feb 2017 Return: Wed 8 Mar 2017 Trip spans 15 days
฿12,954
Select
Turkish Airlines
Turkish Airlines
LHR
BKK
15h 30m
1 stop
BKK
LHR
17h 55m
1 stop
Depart: Mon 10 Apr 2017 Return: Tue 18 Apr 2017 Trip spans 9 days
฿13,412
Select
Qatar Airways
Qatar Airways
LHR
BKK
19h 50m
1 stop
BKK
LHR
34h 45m
1 stop
Depart: Wed 28 Jun 2017 Return: Wed 23 Aug 2017 Trip spans 57 days
฿15,601
Select
Jet Airways
Jet Airways
LHR
BKK
22h 40m
1 stop
BKK
LHR
15h 40m
1 stop
Depart: Wed 15 Feb 2017 Return: Sun 19 Feb 2017 Trip spans 5 days
฿15,707
Select
Oman Air
Oman Air
LHR
BKK
15h 20m
1 stop
BKK
LHR
16h 50m
1 stop
Depart: Sun 2 Jul 2017 Return: Sun 9 Jul 2017 Trip spans 8 days
฿15,848
Select
Qantas Airways
Qantas Airways
LHR
BKK
20h 20m
1 stop
BKK
LHR
27h 15m
1 stop
Depart: Mon 26 Jun 2017 Return: Mon 14 Aug 2017 Trip spans 50 days
฿16,342
Select
Emirates
Emirates
LHR
BKK
23h 00m
1 stop
BKK
LHR
26h 10m
1 stop
Depart: Tue 4 Apr 2017 Return: Thu 27 Apr 2017 Trip spans 24 days
฿17,189
Select
Etihad Airways
Etihad Airways
LHR
BKK
17h 35m
1 stop
BKK
LHR
16h 05m
1 stop
Depart: Mon 22 May 2017 Return: Fri 26 May 2017 Trip spans 5 days
฿17,789
Select
British Airways
British Airways
LHR
BKK
11h 40m
nonstop
BKK
LHR
12h 40m
nonstop
Depart: Thu 2 Mar 2017 Return: Sun 12 Mar 2017 Trip spans 11 days
฿17,824
Select
EVA Air
EVA Air
LHR
BKK
11h 25m
nonstop
BKK
LHR
13h 15m
nonstop
Depart: Tue 31 Jan 2017 Return: Fri 10 Feb 2017 Trip spans 11 days
฿13,024
Select
Turkish Airlines
Turkish Airlines
LHR
BKK
15h 05m
1 stop
BKK
LHR
17h 30m
1 stop
Depart: Mon 3 Jul 2017 Return: Mon 17 Jul 2017 Trip spans 15 days
฿13,412
Select
Qatar Airways
Qatar Airways
LHR
BKK
15h 05m
1 stop
BKK
LHR
17h 05m
1 stop
Depart: Mon 20 Feb 2017 Return: Thu 9 Mar 2017 Trip spans 18 days
฿13,024
Select
Turkish Airlines
Turkish Airlines
LHR
BKK
18h 50m
1 stop
BKK
LHR
29h 30m
1 stop
Depart: Thu 6 Jul 2017 Return: Sun 16 Jul 2017 Trip spans 11 days
฿13,412
Select
Qatar Airways
Qatar Airways
LHR
BKK
22h 40m
1 stop
BKK
LHR
22h 50m
1 stop
Depart: Thu 9 Mar 2017 Return: Mon 20 Mar 2017 Trip spans 11 days
฿13,024
Select
Turkish Airlines
Turkish Airlines
LHR
BKK
14h 05m
1 stop
BKK
LHR
16h 35m
1 stop
Depart: Fri 23 Jun 2017 Return: Fri 14 Jul 2017 Trip spans 22 days
฿16,095
Select
Jet Airways
Jet Airways
LHR
BKK
22h 40m
1 stop
BKK
LHR
15h 40m
1 stop
Depart: Mon 3 Jul 2017 Return: Sun 16 Jul 2017 Trip spans 14 days
฿13,483
Select
Qatar Airways
Qatar Airways
LHR
BKK
15h 05m
1 stop
BKK
LHR
21h 50m
1 stop
Depart: Tue 31 Jan 2017 Return: Tue 14 Feb 2017 Trip spans 15 days
฿13,130
Select
Turkish Airlines
Turkish Airlines
LHR
BKK
15h 05m
1 stop
BKK
LHR
17h 55m
1 stop
Depart: Sat 4 Mar 2017 Return: Fri 31 Mar 2017 Trip spans 27 days
฿17,824
Select
EVA Air
EVA Air
LHR
BKK
11h 25m
nonstop
BKK
LHR
12h 35m
nonstop
Depart: Sun 14 May 2017 Return: Sun 28 May 2017 Trip spans 15 days
฿18,036
Select
British Airways
British Airways
LHR
BKK
11h 40m
nonstop
BKK
LHR
12h 40m
nonstop
Depart: Thu 22 Jun 2017 Return: Fri 21 Jul 2017 Trip spans 30 days
฿13,130
Select
Turkish Airlines
Turkish Airlines
LHR
BKK
20h 40m
1 stop
BKK
LHR
18h 20m
1 stop
* We attempt to get accurate prices and fees; however, prices and fees are not guaranteed, and may be subject to last minute changes over which we have no control.
Airports
Origin

London
฿ 12,954
Destination

Bangkok
฿ 12,954
Airlines Airline reviews

5 travellers who booked a flight to Bangkok from London rated their chosen airline with an average of 8.1

Overall
8.0
Boarding
8.8
Crew
8.8
Comfort
8.0
Food
7.6
Entertainment
7.6