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Flights to Phnom Penh from Siem Reap

Cheap flights from Siem Reap to Phnom Penh from £67. Siem Reap (Cambodia) - Phnom Penh (Cambodia) return flights from £118. From 15/09/2026 (Tuesday) - 16/09/2026 (Wednesday). Check for the dates with the lowest prices and find the cheapest rates.

Round-trip flights from Siem Reap to Phnom Penh

Cheapest round-trip flights from Siem Reap to Phnom Penh

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Direct flights from Siem Reap to Phnom Penh

Book direct flights from Siem Reap to Phnom Penh for a smooth journey.

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Air Cambodia flights from Siem Reap to Phnom Penh

Fly with Air Cambodia from Siem Reap to Phnom Penh for less.

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Flights to Phnom Penh with top airlines

Siem Reap to Phnom Penh flight information

DEPARTING FROM:
Siem Reap-Angkor International Airport
ARRIVING IN:
Techo Intl. Airport
AIRLINES:
Air Cambodia, Cambodia Airways
AVG FLIGHT TIME:
1h

More information about flights to Phnom Penh from Siem Reap

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FAQs Siem Reap to Phnom Penh flights

FAQs

  • Can I combine different airlines on the same trip?

    Of course. We offer you the possibility of booking with more than 400 airlines so that you can find the cheapest fare or the most convenient combination: outbound flight with one airline and return flight with another.

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  • How long does a flight take between Siem Reap and Phnom Penh?

    The flight from Siem Reap to Phnom Penh has a duration of 1h 0m.

  • What are the cheapest flights from Siem Reap to Phnom Penh?

    The cheapest one-way flight costs £67 flying with Cambodia Airways and the cheapest return flight costs £118 with Cambodia Airways.

  • How many airports are there in the city of Siem Reap?

    Siem Reap has 1 airport: Siem Reap-Angkor International Airport.

  • How many airports does Phnom Penh have?

    There are 1 airports in Phnom Penh: Techo Intl. Airport

  • Which Phnom Penh airport is the most central?

    The most central airport is Techo Intl. Airport, 21.9km.

  • Which airlines have flights from Siem Reap to Phnom Penh?

    There are 2 airlines with flights from Siem Reap to Phnom Penh; Those that offer lower prices are Cambodia Airways (£54), Air Cambodia (£63).

  • Schedules of the first and last flight from Siem Reap to Phnom Penh

    The first flight from Siem Reap to Phnom Penh is at 11:25 and the last flight departs at 22:45.