Find Flights from London to Bangkok (LHR - BKK)

Good to Know: LHR to BKK Flights

Useful information for finding cheap flights from London Heathrow to Suvarnabhumi and booking your next trip

Cheapest Round Trip Flight

£881

MUChina Eastern Airlines• 1 stop • 35h 20m

Aug 30 – Sep 06

The cheapest round trip flight from London Heathrow to Suvarnabhumi is currently £881

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Cheapest Direct Flight

£1181

BREVA Air• nonstop• 19h 15m

Aug 30

The cheapest nonstop flight from London Heathrow to Suvarnabhumi is currently £1181

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Fastest Flight

18h 50m

The fastest nonstop flight from London Heathrow to Suvarnabhumi takes 18h 50m

Best Flight Deals from London to Bangkok

Explore the lowest round-trip fares from London to Bangkok. We've compared hundreds of airlines and travel sites so you don't have to.

Aug 30 - Sep 06, Economy
MU
London → Bangkok
35h 20m
9:20 PM - 12:40 AM • 1 stop
MU
London → Bangkok
50h
7:10 PM - 7:10 PM • 1 stop
£881
China Eastern Airlines
Aug 30 - Sep 06, Economy
QR
London → Bangkok
37h
3:05 PM - 7:25 PM • 1 stop
QR
London → Bangkok
38h 35m
8:00 PM - 1:15 PM • 1 stop
£1264
Qatar Airways
Aug 30 - Sep 06, Economy
QR
London → Bangkok
35h 25m
4:00 PM - 7:25 PM • 1 stop
QR
London → Bangkok
38h 35m
8:00 PM - 1:15 PM • 1 stop
£1264
Qatar Airways
Aug 30 - Sep 06, Economy
QR
London → Bangkok
43h 45m
9:55 PM - 6:20 AM • 1 stop
QR
London → Bangkok
38h 35m
8:00 PM - 1:15 PM • 1 stop
£1267
Qatar Airways
Aug 30 - Sep 06, Economy
BA
London → Bangkok
26h 45m
9:30 AM - 7:35 AM • 1 stop
BA
London → Bangkok
27h 10m
9:55 AM - 8:25 PM • 1 stop
£1371
British Airways
Aug 30 - Sep 06, Economy
UL
London → Bangkok
44h 5m
9:30 PM - 6:15 AM • 1 stop
UL
London → Bangkok
30h 15m
7:45 AM - 8:00 PM • 1 stop
£2206
SriLankan Airlines

Compare & Book Cheapest Flights from London to Bangkok (LHR - BKK)

Looking for a cheap last-minute deal or the best round-trip flight from London to Bangkok? Find the biggest savings on one-way and round-trip tickets right here.

Hotels near Bangkok (BKK)

Le Meridien Suvarnabhumi, Bangkok Golf Resort & Spa  
789 Moo 14, Bangna-trad Road (Km 10.5),Bangpleeyai , Bang Phli ,10540

AETAS lumpini  
1030/4 Rama 4 Road Tungmahamek,Sathorn , Bangkok ,Bangkok ,10120

Anantara Baan Rajprasong Serviced Suites Bangkok  
3 Soi Mahardlekluang 3 Rajdamri Road,Lumpinee, Pathumwan , Bangkok ,Bangkok ,10330

Anantara Siam Bangkok  
155 Rajadamri Road,Patumwan District , Bangkok ,Bangkok ,10330

Banyan Tree Bangkok  
21/100 South Sathon Road , Bangkok ,Bangkok ,10120

Flights from London to Bangkok

Origin AirportLondon Heathrow , London, GB
Destination AirportSuvarnabhumi , Bangkok, TH
Distance miles

More Flight Options for London (LHR) and Bangkok (BKK)

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