Thai Airways flights - London to Siem Reap (LHR-REP)

* This Price is based on Opodo search results for flights performed within the next 365 days for this airline and this route. It reflects the cheapest price per route for an adult passenger that can be found in our system

Cheapest flights departing from London - Siem Reap

Cathay Pacific logoCathay PacificLHR (Heathrow) - REP (SIEM REAP) 2 stops £554
Vietnam Airlines logoVietnam AirlinesLHR (Heathrow) - REP (SIEM REAP) 2 stops £618
Singapore Airlines logoSingapore AirlinesLHR (Heathrow) - REP (SIEM REAP) 2 stops £633
China Eastern Airlines logoChina Eastern AirlinesLHR (Heathrow) - REP (SIEM REAP) 3 stops £671
China Southern Airlines logoChina Southern AirlinesLHR (Heathrow) - REP (SIEM REAP) 3 stops £697
Thai Airways logoThai AirwaysLHR (Heathrow) - REP (SIEM REAP) 2 stops £743
British Airways logoBritish AirwaysLHR (Heathrow) - REP (SIEM REAP) 2 stops £782
Emirates logoEmiratesLGW (Gatwick) - REP (SIEM REAP) 4 stops £825
Etihad Airways logoEtihad AirwaysLHR (Heathrow) - REP (SIEM REAP) 4 stops £956
Qatar Airways logoQatar AirwaysLHR (Heathrow) - REP (SIEM REAP) 4 stops £985
Malaysia Airlines logoMalaysia AirlinesLHR (Heathrow) - REP (SIEM REAP) 2 stops £1,193
Aeroflot logoAeroflotLHR (Heathrow) - REP (SIEM REAP) 4 stops £1,358
EVA Air logoEVA AirLHR (Heathrow) - REP (SIEM REAP) 2 stops £1,439
Asiana Airlines logoAsiana AirlinesLHR (Heathrow) - REP (SIEM REAP) 2 stops £1,542
Finnair logoFinnairLHR (Heathrow) - REP (SIEM REAP) 4 stops £1,900
Klm Royal Dutch Airlines logoKlm Royal Dutch AirlinesLHR (Heathrow) - REP (SIEM REAP) 4 stops £2,004
Air France logoAir FranceLHR (Heathrow) - REP (SIEM REAP) 4 stops £2,031
Korean Air logoKorean AirLHR (Heathrow) - REP (SIEM REAP) 2 stops £3,324
Cambodia Angkor Air logoCambodia Angkor AirLHR (Heathrow) - REP (SIEM REAP) 2 stops £4,684

These prices are shown only for your reference and they correspond to return flights, according to the cheapest departure / return date combination seen for this route during the last 5 days.

London - Siem Reap routes reviewed by our customers

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Number of reviews   
1 reviews
Viewing most relevant 1 reviews
Average rating   4.0/5  
Fred


(23-Jul-2017)

City:Dorset
Age:51-70
Class of travel:Economy
4.0/5  
Flights fine but change between Thai Airways and Thai Smile at BKK very unsatisfactory. No information offered to help transfer passengers get to their next planes on time. Fit family ran maybe 1km to get to Thai Smile check in with 5 minutes to spare. I bet many didn't get anywhere close to check in by the time we flew.