Find cheap flights from Belfast to Siem Reap starting at €808.
Book one-way or return flights from Belfast to Siem Reap from as little as €808. Choose from the popular airlines below and book your flight today!
- One way
- Round-trip
- BFS19:5032h2 stopsSAI09:50Sat, Jun 1|Belfast - Siem Reap|easyJet€808€2,59669% OFF69% OFF€2,596€808
- BFS10:0025h 10m2 stopsSAI17:10Mon, Jul 29|Belfast - Siem Reap|easyJet€1,299€2,59650% OFF50% OFF€2,596€1,299
- BHD13:5021h 20m2 stopsSAI17:10Mon, Jul 29|Belfast - Siem Reap|Aer Lingus€1,423€2,59645% OFF45% OFF€2,596€1,423
- BHD13:5024h2 stopsSAI19:50Mon, Jul 29|Belfast - Siem Reap|British Airways€1,547€1,547
- BHD17:2034h 30m2 stopsSAI09:50Mon, Jul 29|Belfast - Siem Reap|KLM€1,616€1,616
- BHD15:3536h 15m2 stopsSAI09:50Mon, Jul 29|Belfast - Siem Reap|Lufthansa€1,684€1,684
- BHD06:3521h 15m2 stopsSAI09:50Sat, Jun 1|Belfast - Siem Reap|Aer Lingus€2,077€2,077
- BFS13:003h 5mDirectREP14:00Tue, May 28|Belfast - Siem Reap|easyJetFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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Find more flights and airlines
Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Belfast to Siem Reap.
- CheapestBFS19:5032h 0m2 transferSAI09:50Belfast International Airport - Siem Reap Angkor International AirportSat, Jun 1easyJet€808
- BHD20:3031h 20m2 transferSAI09:50George Best Belfast City Airport - Siem Reap Angkor International AirportSat, Jun 1easyJet€827
- BHD20:3031h 20m2 transferSAI09:50George Best Belfast City Airport - Siem Reap Angkor International AirportSat, Jun 1easyJet€827Find More Flights
Frequently Asked Questions
How to find a cheap flight from Belfast to Siem Reap
Off-season for travel | May |
---|---|
Peak season for travel | July |
Flight distance | 10,015.75km |
Popular airline | Aer Lingus |
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