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Flights from Phnom Penh to Siem Reap
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Latest Flight Deals from Phnom Penh to Siem Reap

Book one-way or return flights from Phnom Penh to Siem Reap from as little as NZD 38. Choose from the popular airlines below and book your flight today!

  • One way
  • Round-trip
      • PNH07:40
        50m
        Direct
        SAI08:30
        Tue, Jun 25|Phnom Penh - Siem Reap|AirAsia Cambodia
        NZD 38NZD 56
        32% OFF
        32% OFF
        NZD 56NZD 38
      • PNH15:50
        50m
        Direct
        SAI16:40
        Mon, Jul 8|Phnom Penh - Siem Reap|AirAsia Cambodia
        NZD 38NZD 56
        32% OFF
        32% OFF
        NZD 56NZD 38
      • PNH07:40
        50m
        Direct
        SAI08:30
        Sat, Jul 13|Phnom Penh - Siem Reap|AirAsia Cambodia
        NZD 38NZD 56
        32% OFF
        32% OFF
        NZD 56NZD 38
      • PNH07:40
        50m
        Direct
        SAI08:30
        Fri, Jun 14|Phnom Penh - Siem Reap|AirAsia Cambodia
        NZD 38
        NZD 38
      • PNH15:50
        50m
        Direct
        SAI16:40
        Tue, Jul 9|Phnom Penh - Siem Reap|AirAsia Cambodia
        NZD 39
        NZD 39
      • PNH15:50
        50m
        Direct
        SAI16:40
        Mon, Jun 24|Phnom Penh - Siem Reap|AirAsia Cambodia
        NZD 39
        NZD 39
      • PNH07:40
        50m
        Direct
        SAI08:30
        Tue, Jul 2|Phnom Penh - Siem Reap|AirAsia Cambodia
        NZD 39
        NZD 39
      • PNH07:40
        50m
        Direct
        SAI08:30
        Thu, Jul 4|Phnom Penh - Siem Reap|AirAsia Cambodia
        NZD 39
        NZD 39
      • PNH07:40
        50m
        Direct
        SAI08:30
        Sat, Jul 20|Phnom Penh - Siem Reap|AirAsia Cambodia
        NZD 39
        NZD 39
      • PNH07:40
        50m
        Direct
        SAI08:30
        Sat, Jun 29|Phnom Penh - Siem Reap|AirAsia Cambodia
        NZD 39
        NZD 39
      • PNH13:00
        3h 5m
        Direct
        REP14:00
        Sun, May 5|Phnom Penh - Siem Reap|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.

Searching for the best last minute flight from Phnom Penh to Siem Reap? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Phnom Penh to Siem Reap. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Airlines Flying from Phnom Penh to Siem Reap

View airlines operating flights from Phnom Penh to Siem Reap. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

AirAsia Cambodia
From NZD 54
Cambodia Angkor Air
From NZD 138
Thai Airways
From NZD 373
Bangkok Airways
From NZD 379
Vietnam Airlines
From NZD 404
Singapore Airlines
From NZD 793
ANA airlines

Find more flights and airlines

Alternative Routes from Phnom Penh to Siem Reap

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Phnom Penh to Siem Reap.

  • Cheapest
    AirAsia Cambodia
    PNH
    07:40
    0h 50m
    Direct
    SAI
    08:30
    Phnom Penh International Airport - Siem Reap Angkor International Airport
    Sat, May 4AirAsia Cambodia
    NZD 54
  • AirAsia Cambodia
    PNH
    07:40
    0h 50m
    Direct
    SAI
    08:30
    Phnom Penh International Airport - Siem Reap Angkor International Airport
    Sat, May 4AirAsia Cambodia
    NZD 54
    Find More Flights

How do I find the cheapest flights?

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

    Airlines adjust prices for flights from Phnom Penh to Siem Reap 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 Phnom Penh (PNH) to Siem Reap (REP) cost?

    According to Trip.com's data, the lowest price is around NZD 319.

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

    It takes around 51 minutes to fly from Phnom Penh (PNH) to Siem Reap (REP).

  • What is the transportation method from the main airport to downtown in Siem Reap?

    • The distance from Siem Reap Angkor International Airport to downtown is about 39km. It takes about 50 minutes by taxi.

  • What are the most popular airlines that fly from Phnom Penh (PNH) to Siem Reap (REP)?

    Airlines with flights from Phnom Penh (PNH) to Siem Reap (REP): AirAsia Cambodia, Vietnam Airlines and Cambodia Angkor Air.

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

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 Phnom Penh to Siem Reap. 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 Phnom Penh to Siem Reap

Cheapest nonstop flight price

NZD 38

Cheapest round-trip ticket price

NZD 68

Off-season for travel

May

Peak season for travel

October

Flight distance

235.57km

Average flight time

51 minutes

Popular airline

Cambodia Angkor Air

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