Beginning of main content
Trip Type
Flight 1
Flight 2
Flight 3
Flight 4
Flight 5

Search over 1,000,000 properties worldwide and 550 airlines worldwide.

Search over a million flights, hotels, packages, and more

No Expedia cancellation fee to change or cancel almost any hotel reservation.

How much is the cheapest round-trip flight to Siem Reap?

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights to Siem Reap information

Destination Airport Siem Reap Intl.
Destination Airport IATA Code REP
Destination City Name Siem Reap

The Cambodian city of Siem Reap is an exotic locale full of ancient temples and breathtaking greenery. This faraway land may seem inaccessible, both in distance and cost, but Expedia will help you get the best deals on your escape to the Asian tropics.

When you search for cheap flights to Siem Reap, you will be pleased to find that the process is straightforward and quick. Your results will include a full list of available Siem Reap flights with the lowest prices displayed first to ensure you never miss out on a great discount. Expedia offers the option to combine airlines, so you will surely come across the perfect airplane tickets to Siem Reap from your preferred airport. With a large variety of airline carriers, schedules, and specials, booking is a breeze.

Buy tours and activities such as trips to the temples of Angkor or the scenic mountains and lakes of Cambodia. Book a hotel reservation in addition to your flights to Siem Reap, and your cheap rates will be discounted even further. When you purchase a vacation package containing multiple components such as Siem Reap airfare, lodging, and activities, you will receive fantastic bargains while saving time on researching each item separately.

After you’ve completed your reservation, all the specifics will be contained in a single itinerary accessible in your online account. Detailed information on your plane tickets and other elements of your trip are only a click away, so you will never be left hunting for confirmation codes or hotel phone numbers. The simplicity and wallet-friendly method of booking through will keep you coming back for all your travel needs.