Cheap flights
Cheap flights to Siem Reap
Find and track the cheapest flights to Siem Reap — deals from €66.
Fares shown in EUR, observed from live searches.
Planning a trip to Siem Reap? Flyozo tracks real fares from cities around the world so you can find the cheapest place to fly from and the best time to book.
Cheapest places to fly to Siem Reap from
The cheapest way to fly to Siem Reap right now is from Hanoi, from €66 one-way.
Popular departure countries
Frequently asked questions
How much does it cost to fly to Siem Reap?
The cheapest flight to Siem Reap we're tracking is from Hanoi, at €66 one-way.
Where is the cheapest place to fly to Siem Reap from?
Hanoi currently offers the cheapest flights to Siem Reap. The list above ranks origins by real observed fares.
When is the cheapest time to fly to Siem Reap?
Shoulder-season months and mid-week departures are usually cheapest. Each route page shows the exact cheapest months for flights to Siem Reap.
How do I track cheap flights to Siem Reap?
Set a free Flyozo price alert for Siem Reap and we'll email you the moment fares drop.
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Popular departure countries
- United States to Siem Reap
- United Kingdom to Siem Reap
- Germany to Siem Reap
- Italy to Siem Reap
- Spain to Siem Reap
- India to Siem Reap
- France to Siem Reap
- Portugal to Siem Reap
- Canada to Siem Reap
- Australia to Siem Reap
- United Arab Emirates to Siem Reap
- South Africa to Siem Reap
- Japan to Siem Reap
- Switzerland to Siem Reap
- Austria to Siem Reap
- Poland to Siem Reap
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Prices on this page are observed from live flight searches (43,174 recent fares), not estimates. Last updated Jun 10, 2026. Actual prices change constantly — always confirm on the booking site.