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Did you mean flights from Siem Reap to London, United Kingdom?

Flights from London, United Kingdom to Siem Reap, Cambodia

London, United Kingdom to Siem Reap Last modified: Aug 21, 2017 2:17 -04:00Prices shown were found by travelers like you over the past 30 days

We've scanned 21,116,276,009 round trip itineraries and found the cheapest flights to Siem Reap. Cathay & China Southern frequently offer the best deals to Siem Reap flights, or select your preferred carrier below to see the cheapest days to fly.

Cathay
LONREP
Mon 20/11
1 stop
REPLON
Thu 07/12
1 stop
£419
China Southern
LONREP
Mon 25/09
1 stop
REPLON
Wed 04/10
1 stop
£428
Singapore
LONREP
Mon 06/11
1 stop
REPLON
Fri 17/11
1 stop
£545
Malaysia
LONREP
Tue 26/09
1 stop
REPLON
Wed 04/10
1 stop
£554
China Eastern
LONREP
Wed 15/11
2 stops
REPLON
Wed 22/11
2 stops
£633
Etihad
LONREP
Tue 19/09
2 stops
REPLON
Tue 26/09
2 stops
£649

How Much is a Flight from London, United Kingdom to Siem Reap? Prices shown were found by travelers like you over the past 30 days

We have collected flight cost data from across the web for travel from London, United Kingdom to Siem Reap, and have found the average flight price for this trip to be £449.

Where To Buy Cheap Flights from London, United Kingdom to Siem Reap?

The best way to find a great deal on airfare is to search multiple sites. When you run a search on FareCompare, we search multiple sites and fare sources all at once so you don't have to - which is why we think FareCompare is the best place to find cheap tickets. Airlines can adjust prices for tickets from London, United Kingdom 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 found that Tuesdays, Wednesdays, and Saturdays are often the best days to book flights. If you'd like to learn more, read our article about the best time to buy airline tickets.

How far in advance should I book tickets from London, United Kingdom to Siem Reap? Prices shown were found by travelers like you over the past 30 days

The chart below shows up-to-date information regarding how far in advance to book your flight from London, United Kingdom to Siem Reap.

Non Stop versus Connecting
Advanced PurchaseNon StopConnecting
< 7 days £0 £791
7-14 days £0 £436
14-21 days £0 £501
21-30 days £0 £476
30-60 days £0 £428
60-90 days £0 £428
90+ days £0 £419

Cheapest Day To Fly from London, United Kingdom to Siem Reap Prices shown were found by travelers like you over the past 30 days

We've examined 21,126,400,581 itinerary searches that we've seen for departures in the next 90 days and found that the cheapest day to fly from London, United Kingdom to Siem Reap is Sunday. See the chart below to compare prices for other days of the week.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
£428£469£436£436£462£484£428

Compare Flight Prices from London, United Kingdom to Siem Reap by Month Prices shown were found by travelers like you over the past 30 days

Low priced flights are most commonly available by purchasing between one and three months in advance. International or holiday flights may need to be purchased even further in advance. The chart below shows the cheapest flight prices by month for London, United Kingdom to Siem Reap flights.

Month Origin Destination Carrier Depart Date Return Date Stops Price
August London, United Kingdom Siem Reap China Southern 30/08/2017 10/09/2017 2 £436
September London, United Kingdom Siem Reap China Southern 25/09/2017 04/10/2017 1 £428
October London, United Kingdom Siem Reap China Southern 26/10/2017 05/11/2017 2 £436
November London, United Kingdom Siem Reap Cathay 20/11/2017 07/12/2017 1 £419
December London, United Kingdom Siem Reap China Southern 04/12/2017 13/12/2017 1 £469
January London, United Kingdom Siem Reap China Southern 13/01/2018 20/01/2018 1 £508
February London, United Kingdom Siem Reap China Southern 21/02/2018 01/03/2018 1 £428
March London, United Kingdom Siem Reap China Southern 02/03/2018 16/03/2018 1 £428

Cheap Last Minute Flights from London, United Kingdom to Siem Reap Prices shown were found by travelers like you over the past 30 days

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from London, United Kingdom to Siem Reap. The chart below shows the best last minute deals and cheap flights this weekend we could find.

Next 30 Days

SunMonTueWedThuFriSat
3 4 5 6 7 8 9
£754
10 11 12 13 14 15 16
£754

Connecting Flights vs Direct Flights from London, United Kingdom to Siem Reap Prices shown were found by travelers like you over the past 30 days

Flights between some cities may be significantly cheaper if you choose a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from London, United Kingdom to Siem Reap is £480.

The average price for direct flights from London, United Kingdom to Siem Reap is not available.

One Way Flights vs Round Trip Flights from London, United Kingdom to Siem Reap Prices shown were found by travelers like you over the past 30 days

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, United Kingdom 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, United Kingdom to Siem Reap is £337.

The average price for round trip flights from London, United Kingdom to Siem Reap is £484.

London, United Kingdom 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, United Kingdom to Siem Reap?
Answer: Hong Kong, HK

Airlines in London, United Kingdom flying to Siem Reap Last modified: Aug 21, 2017 2:17 -04:00Number of routes searched: 20Number of itineraries searched: 94,141

Wondering which airlines fly out of London, United Kingdom to Siem Reap? We've gathered the average price of London, United Kingdom airlines with flights to Siem Reap. Different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary showing which days of the week individual carriers offer flights for the next 30 days.

London, United Kingdom to Siem Reap
Airline Connections Mon Tue Wed Thu Fri Sat Sun
Cathay HKG
China Southern CAN
Malaysia KUL
China Eastern PVG
Asiana ICN
Singapore SIN
Thai BKK
Vietnam HAN
Vietnam SGN
Hainan CKG / CAN
China Eastern PVG / KMG
Singapore SIN / DAD
Vietnam HAN / DAD
Vietnam HAN / LPQ
Vietnam HAN / SGN

London, United Kingdom to Siem Reap Airports

These are the major commercial airports we're currently monitoring in London, United Kingdom and Siem Reap. If your route includes a city with multiple airports, you may be able to find substantial savings by choosing an alternate airport.

Farecompare Research Tools

FareCompare's Flight Schedule Search Tool helps you find information about airline schedule filings, including flight numbers, depart times, and travel distance.

Cheap International Flights to Siem Reap - REP Last modified: Aug 21, 2017 2:17 -04:00Prices shown were found by travelers like you over the past 30 days

Cheap Flights from London, United Kingdom to Siem Reap