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Cheap Flights from London to Siem Reap, KH, Cambodia - LON to REP

Popular flights from London to Siem Reap

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

Air France
Departure Date Return Date Lowest Price
May 21, 2016 May 25, 2016 GBP616
May 26, 2016 Jun 5, 2016 GBP616
May 27, 2016 Jun 5, 2016 GBP616
May 31, 2016 Jun 8, 2016 GBP616
Jun 1, 2016 Jun 8, 2016 GBP616
Alitalia
Departure Date Return Date Lowest Price
May 7, 2016 May 15, 2016 GBP6,490
Austrian Airlines
Departure Date Return Date Lowest Price
May 7, 2016 May 15, 2016 GBP592
British Airways
Departure Date Return Date Lowest Price
Aug 26, 2016 Sep 11, 2016 GBP590
Iberia
Departure Date Return Date Lowest Price
May 7, 2016 May 15, 2016 GBP1,323
KLM Royal Dutch Airlines
Departure Date Return Date Lowest Price
May 31, 2016 Jun 8, 2016 GBP775
Lufthansa German Airlines
Departure Date Return Date Lowest Price
Jun 9, 2016 Jun 19, 2016 GBP762

How Much Does it Cost to Fly from London to Siem Reap (LON to REP)?

We have collected flight cost data from across the web for travel from London to Siem Reap, and have found the average flight price for this trip to be GBP629.

When Can I Buy the Cheapest Flight from London to Siem Reap (LON to REP)?

Airlines can adjust prices for plane tickets from London to Siem Reap based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Cheapest Day To Fly from London to Siem Reap

The chart below shows up-to-date information regarding the cheapest days to fly from London to Siem Reap.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
GBP618 GBP598 GBP597 GBP597 GBP616 GBP592 GBP783

Lowest Fares Chart By Month from London to Siem Reap

The chart below shows the lowest fare by month when flying from London to Siem Reap.

Month Origin Destination Carrier Depart Date Return Date Stops Price
May London Siem Reap Austrian 5/7/16 5/15/16 2 GBP592
June London Siem Reap Austrian 6/9/16 6/19/16 2 GBP599
July London Siem Reap Lufthansa 7/5/16 7/14/16 2 GBP962
August London Siem Reap British Airways 8/26/16 9/11/16 1 GBP590
September London Siem Reap British Airways 9/9/16 9/25/16 1 GBP587
October London Siem Reap British Airways 10/28/16 11/4/16 1 GBP577
November London Siem Reap Austrian 11/8/16 11/10/16 2 GBP579
December London Siem Reap British Airways 12/3/16 12/17/16 1 GBP587

Round Trip vs One Way Flights from London to Siem Reap (LON to REP)

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from London to Siem Reap. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from London to Siem Reap is GBP1,592.

The average price for round trip flights from London to Siem Reap is GBP1,321.

London to Siem Reap Flight Questions

Below are some common questions that asked about this flight route:

Question: What are the most popular connecting cities when flying from London to Siem Reap?
Answer: Seoul, KR

Airlines Flying from London to Siem Reap (LON to REP)

Below are the different airlines that fly from London to Siem Reap with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from London to Siem Reap.

London to Siem Reap
Airline Connections Mon Tue Wed Thu Fri Sat Sun
China Southern CAN X X X X X X
Korean ICN X X X X
Malaysia KUL X X X X X X X
China Eastern PVG X X X X X X X
China Eastern PVG / KMG X X X
Asiana ICN X X X X

Airports for Your Route

These pages contain information about the major airports in London and Siem Reap, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap International Flights from London - LON

FlightsAirlineLowest Price
London to Bangkok Germanwings, Aegean, Air Berlin, Air France, Finnair, Alitalia, British Airways, EVA Air, airBaltic, Condor, Aer Lingus, Eurowings, Iberia, KLM, Air Malta, Luxair, Lufthansa, Czech, Austrian, Bangkok, SAS, Brussels, Thai, Tap Portugal, Air Europa, Virgin Atlantic GBP342
London to Singapore Aegean, Air Berlin, Air France, Finnair, Alitalia, British Airways, airBaltic, Aer Lingus, Eurowings, NIKI, Iberia, Meridiana, Adria, KLM, Air Malta, Luxair, Lufthansa, LOT, SilkAir, Czech, Austrian, SAS, Brussels, Singapore, Tap Portugal, Scoot, Virgin Atlantic GBP428
London to New York Aegean, American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, airBaltic, Condor, Aer Lingus, Iberia, Meridiana, KLM, Kuwait, Luxair, Lufthansa, LOT, Thomas Cook, Czech, Austrian, TAROM, SATA, XL Airways, SAS, Brussels, Jetairfly, Tap Portugal, United, Air Europa, Virgin Atlantic, City Jet, Great Lakes GBP374
London to Kuala Lumpur Aegean, Air Berlin, Air France, AirAsia, Finnair, Alitalia, British Airways, AirAsia X, Aer Lingus, Eurowings, NIKI, Iberia, Adria, KLM, Luxair, Lufthansa, Malaysia, Malindo, Czech, Austrian, TAROM, SAS, Tap Portugal, Air Europa, Virgin Atlantic GBP363
London to Manila Cebu Pacific, Air Berlin, Air France, Finnair, Alitalia, British Airways, Aer Lingus, Iberia, Adria, KLM, Air Malta, Luxair, Lufthansa, Czech, Austrian, Philippine, TAROM, SAS, Tap Portugal, Air Europa, Virgin Atlantic GBP434
London to Hong Kong Air Berlin, Air France, Finnair, Alitalia, British Airways, airBaltic, Cathay, Condor, Aer Lingus, Hong Kong, Iberia, Meridiana, Adria, KLM, Air Malta, Luxair, Lufthansa, LOT, Czech, Austrian, TAROM, SAS, Brussels, Tap Portugal, Air Europa, Virgin Atlantic GBP382
London to Ho Chi Minh City Air Berlin, Air France, Finnair, Alitalia, British Airways, airBaltic, Aer Lingus, NIKI, Iberia, Adria, KLM, Luxair, Lufthansa, LOT, Czech, Austrian, TAROM, SAS, Brussels, Tap Portugal, Air Europa, Vietnam, Virgin Atlantic GBP396
London to Dubai Germanwings, Aegean, Air Berlin, Air France, Finnair, Alitalia, British Airways, Royal Brunei, airBaltic, Norwegian Air, Condor, Aer Lingus, Emirates, Eurowings, Etihad, flydubai, Air Arabia, transavia.com, Iberia, KLM, Air Malta, Luxair, Lufthansa, LOT, Czech, Austrian, Qantas, SmartWings, TAROM, SAS, Brussels, Tap Portugal, easyJet, Virgin Atlantic, WIZZ, Monarch GBP276
London to Hanoi Air Berlin, Air France, Finnair, Alitalia, British Airways, airBaltic, Aer Lingus, Iberia, Adria, KLM, Luxair, Lufthansa, LOT, Czech, Austrian, SAS, Brussels, Air Europa, Vietnam, Virgin Atlantic GBP399
London to Sydney Aegean, Air Berlin, Air France, Finnair, Alitalia, British Airways, Aer Lingus, Eurowings, NIKI, Iberia, Jetstar, KLM, Lufthansa, Czech, Austrian, Qantas, SAS, Brussels, Tap Portugal, Air Europa, Virgin Australia, Virgin Atlantic GBP572
London to Phnom Penh Air Berlin, Air France, Finnair, Alitalia, British Airways, Aer Lingus, Iberia, KLM, Luxair, Lufthansa, Czech, Austrian, SAS, Brussels, Tap Portugal, Air Europa, Virgin Atlantic GBP510
London to Phuket Germanwings, Aegean, Air Berlin, Air France, Finnair, Alitalia, British Airways, airBaltic, Aer Lingus, Eurowings, Iberia, KLM, Lufthansa, Czech, Austrian, Bangkok, SAS, Brussels, Thai, Tap Portugal, Air Europa, Virgin Atlantic GBP512
London to Koh Samui Air Berlin, Air France, Finnair, British Airways, Iberia, KLM, Luxair, Lufthansa, Czech, Austrian, Bangkok, SAS, Brussels, Thai, Virgin Atlantic GBP547
London to Toronto Aegean, Air Berlin, Air Canada, Air France, Finnair, Alitalia, British Airways, Blue Panorama, Condor, Aer Lingus, Iberia, KLM, Luxair, Lufthansa, LOT, Thomas Cook, Czech, Arkefly, Austrian, SATA, SAS, Brussels, Jetairfly, Tap Portugal, Air Transat, easyJet, Air Europa, Virgin Atlantic, FlexFlight, WestJet, City Jet GBP241
London to Istanbul Germanwings, Onur Air, Aegean, Air Berlin, Air France, Finnair, Alitalia, British Airways, airBaltic, Norwegian Air, Condor, Aer Lingus, Eurowings, Bulgaria Air, Ryanair, Iberia, Meridiana, Adria, Atlasjet, KLM, Air Malta, Luxair, Lufthansa, LOT, Jet2, Thomas Cook, Czech, Austrian, Pegasus, SmartWings, TAROM, SAS, Brussels, Turkish, Tap Portugal, easyJet, WIZZ, TUIfly, SunExpress, Monarch GBP81
London to Denpasar Bali Air Berlin, Air France, Finnair, Alitalia, British Airways, Aer Lingus, Garuda, Iberia, KLM, Luxair, Lufthansa, LOT, Czech, Austrian, SAS, Brussels, Tap Portugal, Air Europa, Virgin Atlantic GBP415
London to Dhaka Air Berlin, Air France, Finnair, Alitalia, British Airways, Biman, Aer Lingus, Iberia, KLM, Air Malta, Luxair, Lufthansa, Czech, Austrian, SmartWings, Tap Portugal, Air Europa, Virgin Atlantic, WIZZ GBP471
London to Delhi Jet Airways, Aegean, Air Berlin, Air France, Air India, Finnair, Alitalia, British Airways, airBaltic, Condor, Aer Lingus, Iberia, Adria, KLM, Air Malta, Luxair, Lufthansa, Czech, Austrian, SmartWings, SAS, Tap Portugal, KLM*, Air Europa, Virgin Atlantic GBP389
London to Melbourne Aegean, Air Berlin, Air France, Finnair, Alitalia, British Airways, Aer Lingus, Iberia, Jetstar, KLM, Luxair, Lufthansa, Czech, Austrian, Qantas, SAS, Brussels, Tap Portugal, Air Europa, Virgin Australia, Virgin Atlantic GBP564
London to Perth Aegean, Air Berlin, Air France, Finnair, Alitalia, British Airways, Aer Lingus, NIKI, Iberia, KLM, Luxair, Lufthansa, Czech, Austrian, Qantas, TAROM, SAS, Tap Portugal, Air Europa, Virgin Australia, Virgin Atlantic GBP512
London to Yangon MAI Myanmar, Air Berlin, Air France, Finnair, Alitalia, British Airways, Aer Lingus, Iberia, KLM, Luxair, Lufthansa, Czech, Austrian, SAS, Brussels, Virgin Atlantic GBP595
London to Kathmandu Air Berlin, Air France, Finnair, Alitalia, British Airways, Aer Lingus, NIKI, Iberia, KLM, Lufthansa, Czech, Austrian, Nepal, TAROM, Tap Portugal, Virgin Atlantic, WIZZ GBP611
London to Mumbai Jet Airways, Aegean, Air Berlin, Air France, Air India, Finnair, Alitalia, British Airways, airBaltic, Aer Lingus, Iberia, India Express, Adria, KLM, Luxair, Lufthansa, Czech, Austrian, SmartWings, TAROM, SAS, Brussels, Tap Portugal, Air Europa, Virgin Atlantic GBP375
London to Colombo Aegean, Air Berlin, Air France, Finnair, Alitalia, British Airways, airBaltic, Aer Lingus, NIKI, Iberia, Adria, KLM, Air Malta, Luxair, Lufthansa, Czech, Austrian, SmartWings, TAROM, SAS, Tap Portugal, Srilankan, Air Europa, Virgin Atlantic, WIZZ GBP482
London to Los Angeles American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, airBaltic, Condor, Aer Lingus, Iberia, Meridiana, KLM, Luxair, Lufthansa, LOT, Thomas Cook, Air New Zealand, Czech, Austrian, SATA, XL Airways, SAS, Brussels, Tap Portugal, United, Air Europa, Virgin Atlantic, FlexFlight, Great Lakes GBP441
London to Vancouver Aegean, Air Berlin, Air Canada, Air France, Finnair, Alitalia, British Airways, airBaltic, Condor, Aer Lingus, Iberia, Meridiana, Adria, KLM, Luxair, Lufthansa, LOT, Thomas Cook, Czech, Arkefly, Austrian, SATA, SAS, Brussels, Tap Portugal, Air Transat, Virgin Atlantic, WestJet GBP297

Cheap International Flights to Siem Reap - REP

FlightsAirlineLowest Price
Manchester to Siem Reap Air Berlin, Air France, Finnair, British Airways, Iberia, KLM, Lufthansa, Austrian, SAS, Virgin Atlantic GBP607
Birmingham to Siem Reap Air France, Finnair, British Airways, Iberia, KLM, Lufthansa, Austrian, SAS GBP604
Manchester to Bangkok Germanwings, Air Berlin, Air France, Finnair, British Airways, Aer Lingus, Eurowings, Iberia, KLM, Air Malta, Lufthansa, Austrian, Bangkok, SAS, Brussels, Thai, Tap Portugal, Virgin Atlantic GBP347
Birmingham to Bangkok Aegean, Air Berlin, Air France, Finnair, Alitalia, British Airways, Aer Lingus, Eurowings, Iberia, KLM, Lufthansa, Czech, Austrian, Bangkok, SAS, Brussels, Thai, Tap Portugal, Virgin Atlantic GBP345
Cheap Flights from London to Siem Reap, KH, Cambodia, from GBP861 Round trip from LON to REP