- Plan, book, fly with confidence
- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 25% on select hotels after you book a flight*
KLM flights from London to Bangkok (LHR→BKK)
Prices were available within the past 7 days and start at £532 for one-way flights and £519 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Mon, 25 Aug - Thu, 25 Sep
LHR
London
BKK
Bangkok
£519 Return, found 2 hours ago
£519
Return
found 2 hours ago
Origin airport | Heathrow |
Destination airport | Suvarnabhumi Intl. |
Airlines serving | Air France, Air India, Austrian Airlines, British Airways, Cathay Pacific, China Southern Airlines, EVA Airways, Etihad Airways, Finnair, Gulf Air, KLM, Kuwait Airways, Lufthansa, Malaysia Airlines, Oman Air, Qatar Airways, Saudia, Swiss International Air Lines, Turkish Airlines, Vietnam Airlines |
Popular airline | British Airways |
Distance | 9520 km |
Average flight time | 17 hours 40 mins |
- Trending KLM Flights
- Trending Routes
- Related Airlines
- Nearby Airports
- Flights from Other Cities
- Expedia's Latest Trends
Most Popular KLM Routes from London
Most Popular KLM Routes from Bangkok
- London to Dubai (LHR - DXB)
- London to Amsterdam (LHR - AMS)
- London to Nairobi (LHR - NBO)
- London to New York (LHR - JFK)
- London to Toronto (LHR - YYZ)
- London to Bangkok (LHR - BKK)
- Manchester to Dubai (MAN - DXB)
- London to Dubai (LHR - DXB)
- London to Orlando (LHR - MCO)
- London to Cape Town (LHR - CPT)
Popular Domestic Routes in Suvarnabhumi Intl.
- London to Tokyo (LHR - HND)
- London to Bangkok (LHR - BKK)
- London to Lagos (LHR - LOS)
- London to Los Angeles (LHR - LAX)
- London to Orlando (LHR - MCO)
- Manchester to New York (MAN - JFK)
- London to Barcelona (LHR - BCN)
- London to Istanbul (LCY - SAW)
- London to Delhi (LHR - DEL)
- London to Hong Kong (LHR - HKG)
Expedia's Latest Trends
Flights
- Cheap Flights from London (LHR) to Melbourne (MEL)
- Cheap Flights from London (LHR) to Nairobi (NBO)
- Cheap Flights from London (LHR) to Los Angeles (LAX)
- Cheap Flights from Edinburgh (EDI) to London (LHR)
- Cheap Flights from London (LHR) to Hong Kong (HKG)
- Cheap Flights from London (LHR) to Tokyo (NRT)
- Cheap Flights from London (LHR) to Sri Guru Ram Das Ji Intl. Airport (ATQ)
- Cheap Flights from London (LHR) to Bangkok (BKK)
- Cheap Flights from London (LHR) to Manila (MNL)
- Cheap Flights from London (LHR) to Johannesburg (JNB)
- Cheap Flights from London (LHR) to Toronto (YYZ)
- Cheap Flights from Newcastle (NCL) to London (LHR)
- Cheap Flights from London (LHR) to Sydney (SYD)
- Cheap Flights from Lagos (LOS) to London (LHR)
- Cheap Flights from London (LHR) to New York (JFK)
- Cheap Flights from London (LHR) to Auckland (AKL)
- Cheap Flights from London (LHR) to Miami (MIA)
- Cheap Flights from London (LHR) to San Francisco (SFO)
- Cheap Flights from London (LHR) to Perth (PER)
- Cheap Flights from London (LHR) to Delhi (DEL)
- Cheap Flights from London (LHR) to Colombo (CMB)
- Cheap Flights from London (LHR) to Istanbul (IST)
- Cheap Flights from London (LHR) to Barcelona (BCN)
- Cheap Flights from Manchester (MAN) to New York (JFK)
- Cheap Flights from London (LHR) to Dubai (DXB)
- Cheap Flights from London (LHR) to Cape Town (CPT)
- Cheap Flights from London (LHR) to Lisbon (LIS)
- Cheap Flights from London (LHR) to Vancouver (YVR)
- Cheap Flights from London (LHR) to Mumbai (BOM)
- Cheap Flights from London (LHR) to Goa (GOI)
*Available to Expedia members.