Cheap Flight Deals from Siem Reap to Phnom Penh

We've found these cheap flights for you. You can book one-way or return flight tickets.

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One way

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Best Time to Book Flights from Siem Reap to Phnom Penh

We monitor flight fares to help you find the best deals effortlessly

Cheapest flights

From price

20 27
May

27 4
4 11
11 18
18 25
Jun

25 1
1 8
8 15
15 22
22 29
Jul

29 6
6 13

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

FAQ

When are flight from Siem Reap (REP) to Phnom Penh (PNH) the cheapest?

Airlines adjust prices for flights from Siem Reap to Phnom Penh based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much are flights from Siem Reap (REP) to Phnom Penh (PNH) cost?

According to Trip.com's data, the lowest price is around AU$ 295.
How long is the flights from Siem Reap (REP) to Phnom Penh (PNH)?

It takes about 56 minutes to fly from Siem Reap (REP) to Phnom Penh (PNH).
What are the most popular airlines that fly from Siem Reap (REP) to Phnom Penh (PNH)?

Airlines with flights from Siem Reap (REP) to Phnom Penh (PNH): AirAsia Cambodia, Vietnam Airlines and Air Cambodia.
How many airports in Phnom Penh (PNH)?

There are 1 airport(s) in Phnom Penh (PNH): Phnom Penh International Airport.

How to find a cheap flight from Siem Reap to Phnom Penh

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 Phnom Penh. 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

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Look Out for Deals

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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

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Flight Information from Siem Reap to Phnom Penh

Cheapest one-way flight price	AU$ 64
Cheapest return ticket price	AU$ 131
Off-season for travel	March
Peak season for travel	January
Flight distance	235.57km
Average flight time	56 minutes
Popular airline	Air Cambodia