Cheap Flight Deals from London Heathrow Airport to Siem Reap Angkor International Airport
Search for flights from London to Siem Reap and check out affordable one-way and round-trip options.
- One way
- Round-trip
- Sort: Price (Lowest)
- Sort: Departure (Earliest)
- LHR21:4534h 25m2 stopsSAI14:10London - Siem Reap|Sat, Jun 1|Saudia€390€49421% OFF21% OFF€494€390
- LHR17:5038h 20m2 stopsSAI14:10London - Siem Reap|Wed, Jun 5|Saudia€391€49421% OFF21% OFF€494€391
- LHR22:0527h 45m2 stopsSAI07:50London - Siem Reap|Sun, Jun 2|Shenzhen Airlines€399€49419% OFF19% OFF€494€399
- LHR22:1034h2 stopsSAI14:10London - Siem Reap|Mon, Jun 10|China Southern Airlines€400€400
- LHR22:1034h2 stopsSAI14:10London - Siem Reap|Wed, Jun 5|China Southern Airlines€402€402
- LHR21:4534h 25m2 stopsSAI14:10London - Siem Reap|Mon, May 27|Saudia€405€405
- LHR22:1034h2 stopsSAI14:10London - Siem Reap|Sat, Jun 1|China Southern Airlines€406€406
- LHR21:4528h 5m2 stopsSAI07:50London - Siem Reap|Thu, May 30|Saudia€408€408
- LHR22:0031h 10m2 stopsSAI11:10London - Siem Reap|Mon, Jun 3|Shenzhen Airlines€412€412
- LHR22:0534h 5m2 stopsSAI14:10London - Siem Reap|Wed, Jun 5|Shenzhen Airlines€413€413
- LHR13:003h 5mDirectSAI14:00London - Siem Reap|Wed, May 29|SaudiaFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
See which airlines fly from London to Siem Reap. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.
Find Cheaper Flights from London to Siem Reap
Explore other flights from London to Siem Reap to find the best alternative options.
- CheapestLGW18:4040h 50m2 transferSAI17:30London Gatwick Airport - Siem Reap Angkor International AirportTue, Jul 2Vueling Airlines€323
- LTN19:0540h 25m2 transferSAI17:30London Luton Airport - Siem Reap Angkor International AirportTue, Jul 2easyJet€329
- SEN12:0547h 25m2 transferSAI17:30London Southend Airport - Siem Reap Angkor International AirportMon, Jun 24easyJet€337
- SEN12:0547h 25m2 transferSAI17:30London Southend Airport - Siem Reap Angkor International AirportMon, Jun 24easyJet€337Find More Flights
Check the schedule for flights from London to Siem Reap and find the flight that best matches your travel plans.
QR006
Qatar Airways
08:05
LHR
16:50
DOH
SMTWTFSQR838
Qatar Airways
19:40
DOH
06:10
BKK
SMTWTFSFD610
Thai AirAsia
10:10
DMK
11:10
SAI
S-T-TFSQR010
Qatar Airways
08:35
LHR
18:15
DOH
SMTWTFSQR844
Qatar Airways
19:15
DOH
07:50
KUL
SMTWTFSAK540
AirAsia
13:05
KUL
14:15
SAI
S-T-T-SQR010
Qatar Airways
08:35
LHR
18:15
DOH
SMTWTFSQR830
Qatar Airways
20:10
DOH
07:05
BKK
SMTWTFSFD614
Thai AirAsia
13:30
DMK
14:30
SAI
SMTWTFSQR010
Qatar Airways
08:35
LHR
18:15
DOH
SMTWTFSQR838
Qatar Airways
19:40
DOH
06:10
BKK
SMTWTFSFD610
Thai AirAsia
10:10
DMK
11:10
SAI
S-T-TFSBA306
British Airways
08:40
LHR
11:00
CDG
SMTWT-SVN018
Vietnam Airlines
14:00
CDG
06:35
HAN
SM-WTFSVN837
Vietnam Airlines
15:30
HAN
17:10
SAI
SMTWTFSEY012
Etihad Airways
09:30
LHR
19:25
AUH
SMTWTFSEY408
Etihad Airways
22:15
AUH
07:50
BKK
SMTWTFSFD614
Thai AirAsia
13:30
DMK
14:30
SAI
SMTWTFSGF002
Gulf Air
10:00
LHR
18:15
BAH
SMTWTFSGF152
Gulf Air
22:20
BAH
09:30
BKK
-M-W-F-FD614
Thai AirAsia
13:30
DMK
14:30
SAI
SMTWTFSZH9068
Shenzhen Airlines
22:05
LHR
17:10
SZX
--T-TF-ZH8023
Shenzhen Airlines
23:00
SZX
03:20
KUL
S-T-T-SAK542
AirAsia
06:40
KUL
07:50
SAI
-M---F-CZ304
China Southern Airlines
22:10
LHR
17:05
CAN
SMTWTFSCZ8071
China Southern Airlines
20:55
CAN
01:10
KUL
SMTWTFSAK542
AirAsia
06:40
KUL
07:50
SAI
-M---F-CA856
Air China
22:40
LHR
15:10
PEK
SMTWTFSCA871
Air China
16:25
PEK
23:00
KUL
SM-WTF-AK542
AirAsia
06:40
KUL
07:50
SAI
-M---F-
London Heathrow Airport to Siem Reap Angkor International Airport Flights Info
Flight distance | 9,851.66km |
---|---|
Cheapest one-way ticket price | €389 |
Cheapest return ticket price | €697 |
FAQs for London Heathrow Airport to Siem Reap Angkor International Airport Flights
Find Cheap Flights with Trip.com
Popular Routes at London Heathrow Airport
- Flights from London Heathrow Airport to Lehigh Valley International Airport
- Flights from London Heathrow Airport to Huahu Airport
- Flights from London Heathrow Airport to Devils Lake Regional Airport
- Flights from London Heathrow Airport to Tiska Airport
- Flights from London Heathrow Airport to Supadio Airport
- Flights from London Heathrow Airport to Cunnamulla Airport
- Flights from London Heathrow Airport to Tribhuvan International Airport
- Flights from London Heathrow Airport to Charif Al Idrissi Airport
- Flights from London Heathrow Airport to Yariguies Airport
- Flights from London Heathrow Airport to Namibe Airport
- Flights from London Heathrow Airport to Kanpur Airport
- Flights from London Heathrow Airport to Dongying Shengli Airport
- Flights from London Heathrow Airport to Kosice International Airport
- Flights from London Heathrow Airport to F. D. Roosevelt Airport
- Flights from London Heathrow Airport to King Island Airport
- Flights from London Heathrow Airport to Walla Walla Regional Airport
- Flights from London Heathrow Airport to Santa Rosa International Airport
- Flights from London Heathrow Airport to Dunedin International Airport
- Flights from London Heathrow Airport to Anaa Airport
- Flights from London Heathrow Airport to Dalaman Airport
- Flights from London Heathrow Airport to Hassan I Airport
- Flights from London Heathrow Airport to Mare Airport
- Flights from London Heathrow Airport to Lic. Manuel Crescencio Rejón International Airport
- Flights from London Heathrow Airport to Kostanay Airport
- Flights from London Heathrow Airport to Al-Aqiq Airport
- Flights from London Heathrow Airport to Rabah Bitat Airport
- Flights from London Heathrow Airport to Aarhus Airport
- Flights from London Heathrow Airport to Paulo Afonso Airport
- Flights from London Heathrow Airport to Corrientes Airport
- Flights from London Heathrow Airport to Nouadhibou Airport
Recommended Routes Going to Siem Reap Angkor International Airport
- Flights from Bhopal Airport to Siem Reap Angkor International Airport
- Flights from BMV Airport to Siem Reap Angkor International Airport
- Flights from Asheville Regional Airport to Siem Reap Angkor International Airport
- Flights from Bergen Airport to Siem Reap Angkor International Airport
- Flights from Harry Reid International Airport to Siem Reap Angkor International Airport
- Flights from Queen Alia International Airport to Siem Reap Angkor International Airport
- Flights from Kotoka International Airport to Siem Reap Angkor International Airport
- Flights from Biju Patnaik Airport to Siem Reap Angkor International Airport
- Flights from Kona International Airport to Siem Reap Angkor International Airport
- Flights from Almaty International Airport to Siem Reap Angkor International Airport
- Flights from Bologna Guglielmo Marconi Airport to Siem Reap Angkor International Airport
- Flights from Stockholm Bromma Airport to Siem Reap Angkor International Airport
- Flights from Dubai International Airport to Siem Reap Angkor International Airport
- Flights from Brisbane Airport to Siem Reap Angkor International Airport
- Flights from Kuwait International Airport to Siem Reap Angkor International Airport
- Flights from Zayed International Airport to Siem Reap Angkor International Airport
- Flights from Nashville International Airport to Siem Reap Angkor International Airport
- Flights from Misawa Airport to Siem Reap Angkor International Airport
- Flights from Antalya Airport to Siem Reap Angkor International Airport
- Flights from Don Mueang International Airport to Siem Reap Angkor International Airport
Recommended Routes at London Heathrow Airport
- Flights from London Heathrow Airport to Alotau
- Flights from London Heathrow Airport to Raipur
- Flights from London Heathrow Airport to Bejaia
- Flights from London Heathrow Airport to Longyan
- Flights from London Heathrow Airport to Parauapebas
- Flights from London Heathrow Airport to Hongyuan
- Flights from London Heathrow Airport to Amsterdam
- Flights from London Heathrow Airport to Bari
- Flights from London Heathrow Airport to Prague
- Flights from London Heathrow Airport to Perpignan
- Flights from London Heathrow Airport to Tunis
- Flights from London Heathrow Airport to Kirkenes
- Flights from London Heathrow Airport to Sorong
- Flights from London Heathrow Airport to Dakar
- Flights from London Heathrow Airport to Lahore
- Flights from London Heathrow Airport to Cocos Islands
- Flights from London Heathrow Airport to Akure
- Flights from London Heathrow Airport to Odate
- Flights from London Heathrow Airport to Phoenix
- Flights from London Heathrow Airport to Rankin Inlet
- Flights from London Heathrow Airport to Davao
- Flights from London Heathrow Airport to Isle Of Man
- Flights from London Heathrow Airport to Perugia
- Flights from London Heathrow Airport to Monrovia
- Flights from London Heathrow Airport to Inverness
- Flights from London Heathrow Airport to Khartoum
- Flights from London Heathrow Airport to Palmerston North
- Flights from London Heathrow Airport to Wichita
- Flights from London Heathrow Airport to Baghdad
- Flights from London Heathrow Airport to Siem Reap
Find More Popular Destinations
Popular hotels
- NINGDE SANDU'AO FLIPORT HOTEL
- Wuta Xinshe (Hangzhou West Lake)
- Grand Honor Hotel
- Grand New Century Hotel Wenzhou
- Beijing China-Japan Youth Exchange Center 21st Century Hotel
- Apartment Ankica
- Little Inks in Oxfordshire
- Tahoe Cabin Near Heavenly
- Rohrmann apartments
- VM 5032 by RedAwning
- Hotels near Akwesasne Mohawk Casino
- Hotels near The Gorge Amphitheatre
- Hotels near Six Flags St Louis
- Hotels near Ben Avery Shooting Facility
- Hotels near Hunting Island State Park
- Luang Prabang Hotel Reviews
- SpringHill Suites Winston-Salem Hanes Mall Reviews
- Hotel Sunosaki Kazenosho Reviews
- Holiday Inn Express & Suites Tacoma South - Lakewood Reviews
- Le Pavillon Hotel Reviews
- Super 8 by Wyndham Russellville Reviews
- Villa Silvina Hotel and Restaurant Reviews
- Rodeway Inn Chicago Reviews
- Embassy Suites by Hilton Norman Hotel & Conference Center Reviews
- Victoria House Hostel Reviews
Recommended
- Cheap Flights
- Flights from Bangkok to Phuket
- Flights from Bangkok to Chiang Mai
- Flights from Bangkok to Hat Yai
- Flights from Chiang Mai to Bangkok
- Flights from Phuket to Bangkok
- Flights from Yangon to Bangkok
- Flights to ParisFlights from Cebu to Manila
- Flights from Bangkok to Singapore
- How to get cheap flight tickets
- Flights from Jeju to Seoul
- Flights from Krabi to Bangkok
- Flights from Manila to Cebu
- Flights from Hong Kong to Manila
- Flights from Istanbul to Antalya
- Flights from Moscow to Istanbul
- Flights from Seoul to Tokyo
- Flights from Jakarta to Bali
- Flights from Kuala Lumpur to Singapore
- Thai AirAsia
Recommended for you
- Aeroflot(SU) flights from Ufa to Delhi
- Miami to Las Vegas flight time
- Flights from Osaka(OSA) to Okayama Airport(OKJ)
- British Airways(BA) flights from Cairo to London
- Flights from Isfahan International Airport to London Gatwick Airport
- Air Europa(UX) flights from Guayaquil to Berlin
- Boston to Los Angeles flight time
- Flights from Ordos to Shanghai
- CZ3532 Flight Status Today
- Cebu Pacific Air(5J) flights from Manila to Cotabato
- Flights from Hong Kong to Changchun
- Flight Time from Butuan to Manila
- Barcelona to Abu Dhabi flight time
- Flight Time from Riyadh to Jeddah
- Flights from Cartagena to London
- Flights from Newcastle to Ibiza
- Flights from Phnom Penh to Bangkok
- MH851 Flight Status Today
- Flights from Ogle Airport to Bridgetown
- Aeroflot
Site Operator: Trip.com Travel Singapore Pte. Ltd.