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Flights from Siem Reap to Phnom Penh

Flights from Siem Reap to Phnom Penh Starting at €35

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

  • Round-trip
  • One way

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

Find the best time to fly from Siem Reap to Phnom Penh

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  • 9 16
  • 16 23
  • 23 30

  • Apr

    30 6
  • 6 13
  • 13 20
  • 20 27

  • May

    27 4
  • 4 11
  • 11 18
  • 18 25

  • Jun

    25 1
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Airlines Flying from Siem Reap to Phnom Penh

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
AirAsia Cambodia logo AirAsia Cambodia Air Cambodia logo Air Cambodia Cambodia Airways logo Cambodia Airways

FAQ

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

    Airlines adjust prices for flights from Siem Reap to Phnom Penh based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Siem Reap (REP) to Phnom Penh (PNH) cost?

    According to Trip.com's data, the lowest price is around €174.

  • How long does it take to fly from Siem Reap (REP) to Phnom Penh (PNH) and what is the distance?

    It takes around 55 minutes to fly from Siem Reap (REP) to Phnom Penh (PNH).

  • What is the transportation method from the main airport to downtown in Phnom Penh?

    • The distance from Phnom Penh Intl. Airport to downtown is about 7 km. It takes about 20 minutes by taxi.

  • 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 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.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from Siem Reap to Phnom Penh

Cheapest nonstop flight price €35
Cheapest round-trip ticket price €77
Off-season for travel January
Peak season for travel June
Flight distance 235.57 km
Average flight time 55 minutes
Popular airline Air Cambodia

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