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Flights from Siem Reap to Phnom Penh
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Find Siem Reap to Phnom Penh flights starting at CAD 57.

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

  • One way
  • Round-trip
      • Cheapest nonstop
        SAI14:25
        45m
        Nonstop
        PNH15:10
        Wed, Mar 5|Siem Reap - Phnom Penh|AirAsia Cambodia
        CAD 57CAD 98
        42% OFF
        42% OFF
        CAD 98CAD 57

        Choose AirAsia Cambodia flights from Siem Reap to Phnom Penh. The one-way direct flight with AirAsia Cambodia departs from Siem Reap Angkor International Airport on Wed, Mar 5, arriving at Phnom Penh International Airport. One-way Prices start from CAD 57 including taxes and charges.

      • SAI14:25
        45m
        Nonstop
        PNH15:10
        Tue, Jan 14|Siem Reap - Phnom Penh|AirAsia Cambodia
        CAD 60CAD 98
        39% OFF
        39% OFF
        CAD 98CAD 60

        Choose AirAsia Cambodia flights from Siem Reap to Phnom Penh. The one-way direct flight with AirAsia Cambodia departs from Siem Reap Angkor International Airport on Tue, Jan 14, arriving at Phnom Penh International Airport. One-way Prices start from CAD 60 including taxes and charges.

      • SAI14:25
        45m
        Nonstop
        PNH15:10
        Thu, Jan 9|Siem Reap - Phnom Penh|AirAsia Cambodia
        CAD 63CAD 98
        36% OFF
        36% OFF
        CAD 98CAD 63

        Choose AirAsia Cambodia flights from Siem Reap to Phnom Penh. The one-way direct flight with AirAsia Cambodia departs from Siem Reap Angkor International Airport on Thu, Jan 9, arriving at Phnom Penh International Airport. One-way Prices start from CAD 63 including taxes and charges.

      • SAI11:15
        50m
        Nonstop
        PNH12:05
        Thu, Jan 9|Siem Reap - Phnom Penh|Cambodia Airways
        CAD 65
        CAD 65

        Choose Cambodia Airways flights from Siem Reap to Phnom Penh. The one-way direct flight with Cambodia Airways departs from Siem Reap Angkor International Airport on Thu, Jan 9, arriving at Phnom Penh International Airport. One-way Prices start from CAD 65 including taxes and charges.

      • SAI14:25
        45m
        Nonstop
        PNH15:10
        Sun, Jan 19|Siem Reap - Phnom Penh|AirAsia Cambodia
        CAD 73
        CAD 73

        Choose AirAsia Cambodia flights from Siem Reap to Phnom Penh. The one-way direct flight with AirAsia Cambodia departs from Siem Reap Angkor International Airport on Sun, Jan 19, arriving at Phnom Penh International Airport. One-way Prices start from CAD 73 including taxes and charges.

      • SAI14:25
        45m
        Nonstop
        PNH15:10
        Sat, Jan 11|Siem Reap - Phnom Penh|AirAsia Cambodia
        CAD 73
        CAD 73

        Choose AirAsia Cambodia flights from Siem Reap to Phnom Penh. The one-way direct flight with AirAsia Cambodia departs from Siem Reap Angkor International Airport on Sat, Jan 11, arriving at Phnom Penh International Airport. One-way Prices start from CAD 73 including taxes and charges.

      • SAI20:55
        55m
        Nonstop
        PNH21:50
        Sun, Jan 19|Siem Reap - Phnom Penh|Cambodia Airways
        CAD 76
        CAD 76

        Choose Cambodia Airways flights from Siem Reap to Phnom Penh. The one-way direct flight with Cambodia Airways departs from Siem Reap Angkor International Airport on Sun, Jan 19, arriving at Phnom Penh International Airport. One-way Prices start from CAD 76 including taxes and charges.

      • SAI11:15
        50m
        Nonstop
        PNH12:05
        Thu, Jan 16|Siem Reap - Phnom Penh|Cambodia Airways
        CAD 76
        CAD 76

        Choose Cambodia Airways flights from Siem Reap to Phnom Penh. The one-way direct flight with Cambodia Airways departs from Siem Reap Angkor International Airport on Thu, Jan 16, arriving at Phnom Penh International Airport. One-way Prices start from CAD 76 including taxes and charges.

      • SAI10:05
        50m
        Nonstop
        PNH10:55
        Fri, Jan 17|Siem Reap - Phnom Penh|AirAsia Cambodia
        CAD 85
        CAD 85

        Choose AirAsia Cambodia flights from Siem Reap to Phnom Penh. The one-way direct flight with AirAsia Cambodia departs from Siem Reap Angkor International Airport on Fri, Jan 17, arriving at Phnom Penh International Airport. One-way Prices start from CAD 85 including taxes and charges.

      • SAI10:05
        50m
        Nonstop
        PNH10:55
        Fri, Jan 10|Siem Reap - Phnom Penh|AirAsia Cambodia
        CAD 87
        CAD 87

        Choose AirAsia Cambodia flights from Siem Reap to Phnom Penh. The one-way direct flight with AirAsia Cambodia departs from Siem Reap Angkor International Airport on Fri, Jan 10, arriving at Phnom Penh International Airport. One-way Prices start from CAD 87 including taxes and charges.

      • REP01:00 pm
        3h 5m
        Nonstop
        PNH02:00 pm
        Sun, Jan 12|Siem Reap - Phnom Penh|AirAsia Cambodia
        Find More Flights
        Find More Flights

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

When is the cheapest time to fly from Siem Reap to Phnom Penh?

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

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

Find Cheapest 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
From CAD 60
Cambodia Angkor Air
From CAD 69
Cambodia Airways
From CAD 76
Thai Airways
From CAD 312
Bangkok Airways
From CAD 321
Vietnam Airlines
From CAD 332

Find more flights and airlines

Alternative Routes for Siem Reap to Phnom Penh Flights

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Siem Reap to Phnom Penh.

  • Cheapest
    AirAsia Cambodia
    SAI
    14:25
    0h 45m
    Nonstop
    PNH
    15:10
    Siem Reap Angkor International Airport - Phnom Penh International Airport
    Tue, Jan 14AirAsia Cambodia
    CAD 60
  • AirAsia Cambodia
    SAI
    14:25
    0h 45m
    Nonstop
    PNH
    15:10
    Siem Reap Angkor International Airport - Phnom Penh International Airport
    Tue, Jan 14AirAsia Cambodia
    CAD 60
    Find More Flights

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 date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest 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 CAD 298.

  • How long is the flight from Siem Reap (REP) to Phnom Penh (PNH)?

    It takes about 52 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 International Airport to downtown is about 7km, by taxi about 20 minutes.

  • 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, Cambodia Airways, Vietnam Airlines and Cambodia Angkor Air.

  • What's the most popular airline for direct flights from Siem Reap (REP) to Phnom Penh (PNH)?

    Cambodia Angkor Air operates 13 direct flights from Siem Reap (REP) to Phnom Penh (PNH).

  • 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.
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 for Siem Reap to Phnom Penh Flights

Cheapest direct flight priceCAD 56
Cheapest return ticket priceCAD 98
Off-season travel monthJanuary
Peak season for travelApril
Flight distance235.57km
Average flight time52 minutes
Popular airlineCambodia Angkor Air

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