>>>>
Cheap Flights from Siem Reap to London
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Convenient & reliable booking and payment system
Cheap Flights from Siem Reap to London starting at CNY 502
We've found these cheap flights for you. You can book one-way or return flight tickets.
- One way
- Round-trip
- SAI14:5531h 40m1 stopLHR16:35Mon, May 6|Siem Reap - London|AirAsiaCNY 502CNY 74232% OFF32% OFFCNY 742CNY 502
- SAI08:3538h1 stopLHR16:35Thu, May 9|Siem Reap - London|AirAsiaCNY 518CNY 74230% OFF30% OFFCNY 742CNY 518
- SAI14:5531h 40m1 stopLHR16:35Wed, May 15|Siem Reap - London|AirAsiaCNY 547CNY 74226% OFF26% OFFCNY 742CNY 547
- SAI08:3538h1 stopLHR16:35Tue, May 7|Siem Reap - London|AirAsiaCNY 553CNY 553
- SAI14:5531h 40m1 stopLHR16:35Sun, Jun 16|Siem Reap - London|AirAsiaCNY 555CNY 555
- SAI14:5531h 40m1 stopLHR16:35Sun, May 26|Siem Reap - London|AirAsiaCNY 558CNY 558
- SAI14:5521h1 stopLHR05:55Mon, May 27|Siem Reap - London|AirAsiaCNY 560CNY 560
- SAI08:3538h1 stopLHR16:35Thu, May 2|Siem Reap - London|AirAsiaCNY 565CNY 565
- SAI14:5531h 40m1 stopLHR16:35Wed, May 29|Siem Reap - London|AirAsiaCNY 568CNY 568
- SAI14:5531h 40m1 stopLHR16:35Mon, May 13|Siem Reap - London|AirAsiaCNY 585CNY 585
- REP13:003h 5mDirectLON14:00Sat, Apr 27|Siem Reap - London|AirAsiaFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Cheapest time to fly from Siem Reap to London
We monitor flight fares to help you find the best deals effortlessly
Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.
Cheapest Airlines flying from Siem Reap to London
Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Thai Airasia
From S$ 463
VietJet Air
From S$ 489
Cambodia Angkor Air
From S$ 495
Bangkok Airways
From S$ 525
AirAsia Berhad
From S$ 541
Vietnam Airlines
From S$ 583
China Eastern Airlines
From S$ 626
Thai Airways
From S$ 748
Turkish Airlines
From S$ 766
Finnair
From S$ 873
ANA airlines
Find more flights and airlines
Alternative Routes from Siem Reap to London
Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Siem Reap to London.
- CheapestSAI14:5534h 15m2 transferLHR19:10Siem Reap Angkor International Airport - London Heathrow AirportWed, May 22AirAsiaS$ 541
- SAI14:5528h 0m2 transferSTN12:55Siem Reap Angkor International Airport - London Stansted AirportSun, Jun 30AirAsiaS$ 667
- SAI18:2030h 5m2 transferLTN18:25Siem Reap Angkor International Airport - London Luton AirportMon, Apr 29Vietnam AirlinesS$ 678
- SAI18:2030h 5m2 transferLTN18:25Siem Reap Angkor International Airport - London Luton AirportMon, Apr 29Vietnam AirlinesS$ 678Find More Flights
Frequently Asked Questions
How to find a cheap flight from Siem Reap to London
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Siem Reap to London. Book your flights at the right time and save more.
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
Compare Flight Prices
Compare prices on travel agency and airline websites.
Look Out for Deals
Check airline and travel agency websites for latest flight deals
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com
Find cheapest flight ticket from Siem Reap to London
Cheapest direct flight price | S$ 502 |
---|---|
Cheapest month | December |
Peak season for travel | October |
Flight distance | 9,783.08km |
Popular airline | AirAsia Berhad |
Plan Your Trip Around London
Find Cheap Flights & Deals on Trip.com
Popular Flights from Siem Reap
- Flights Siem Reap to Ho Chi Minh City
- Flights Siem Reap to Bangkok
- Flights Siem Reap to Hanoi
- Flights Siem Reap to Kuala Lumpur
- Flights Siem Reap to Phnom Penh
- Flights Siem Reap to Da Nang
- Flights Siem Reap to Sihanoukville
- Flights Siem Reap to Phuket
- Flights Siem Reap to Singapore
- Flights Siem Reap to Hong Kong
- Flights Siem Reap to Luang Prabang
- Flights Siem Reap to Bali
- Flights from Siem Reap Angkor International Airport to Singapore
- Flights from Siem Reap to Changzhou Benniu Airport
- Flights from Siem Reap to Meilan International Airport
- Flights from Siem Reap to Xinqiao International Airport
- Flights from Siem Reap to Hangzhou Xiaoshan International Airport
- Flights from Siem Reap to Zhoushan Putuoshan Airport
- Flights from Siem Reap to Yinchuan Hedong International Airport
- Flights from Siem Reap Angkor International Airport to Singapore Changi Airport
- Flights from Siem Reap Angkor International Airport to Seletar Airport
Recommended Hotels in London
- Hotels near Zippos circus
- Hotels near St. Stephens Westbourne Park
- Hotels near The Early Music Shop
- Hotels near Calvary Chapel Westminster
- Hotels near United Grand Lodge of England
- Hotels near Decathlon
- Hotels near Roma Corte
- Hotels near London Brixton Seventh-day Adventist Church
- Hotels near St Anselm's, Hayes
- Hotels near Lewis Cubitt Square
- Hotels near Bling jewellers
- Hotels near Thomas Neals Centre
- Hotels near Equestrian statue of George Stuart White
- Hotels near London Battersea Seventh-day Adventist Church
- Hotels near All Saints Church
- Hotels near Fountain of St Thomas Gardens
- Hotels near Low Cross Wood
- Hotels near Anouska Hempel Design
- Hotels near Exchange Square
- Hotels near Treasure Mounts
- Hotels near McDaniels Gardens
- Hotels near Saint Nicholas Church, Poplar
- Hotels near Lauderdale Parade
- Hotels near John Snow
- Hotels near Manchester Square
- Hotels near Samuel Bourne Bevington Statue
- Hotels near Collier Row Islamic Centre
- Hotels near Cervantes Theatre
- Hotels near Bird Safari
- Hotels near Amherst Walkie Talkie Centre
Popular Flights to London
- Flights Hong Kong to London
- Flights Sydney to London
- Flights Kuala Lumpur to London
- Flights Tokyo to London
- Flights Singapore to London
- Flights Seoul to London
- Flights Shanghai to London
- Flights Bangkok to London
- Flights Taipei to London
- Flights Osaka to London
- Flights New York to London
- Flights Lagos to London
- Flights from Singapore Changi Airport to London
- Flights from Manchester Airport to London
- Flights from Brussels National Airport to London
- Flights from Birmingham Airport to London
- Flights from Eindhoven Airport to London
- Flights from Bristol Airport to London
- Flights from Tokyo to London Gatwick Airport
- Flights from Tokyo to London Luton Airport
- Flights from Tokyo to London Stansted Airport
- Flights from Tokyo to London Southend Airport
- Flights from Tokyo to London Heathrow Airport
- Flights from Tokyo to London City Airport
- Flights from Singapore Changi Airport to London City Airport
- Flights from Singapore Changi Airport to London Southend Airport
- Flights from Seletar Airport to London Gatwick Airport
- Flights from Seletar Airport to London Stansted Airport
- Flights from Singapore Changi Airport to London Luton Airport
- Flights from Seletar Airport to London Heathrow Airport
Recommended Routes
- Flights Phnom Penh to London
- Flights from Phnom Penh to London Stansted Airport
- Flights from Phnom Penh to Isle of Man
- Flights from Phnom Penh to Sumburgh Airport
- Flights from Phnom Penh to Eglinton Airport
- Flights from Phnom Penh to Durham Tees Valley Airport
- Flights from Phnom Penh to Norwich International Airport
Payment Methods
Our Partners
Copyright © 2024 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd. Travel License No. 02943
Site Operator: Trip.com Travel Singapore Pte. Ltd. Travel License No. 02943