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Cheap flights from Phnom Penh to Siem Reap

PNH — SAI
31 jul — 7 aug1
1 adult
ons 31/7
ons 7/8

The best prices from Phnom Penh Pochentong to Siem Reap–Angkor Intl are usually found in September or May, booked 53 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap flight deals from Phnom Penh to Siem Reap

Discover tips and strategies to find the most affordable flight options for your journey from Phnom Penh (PNH) to Siem Reap (SAI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 26 juli 2024.

Round-trip from

£691

Popular in

December

Cheapest in

September

Average price

£63
From Phnom Penh Pochentong to Siem Reap–Angkor Intl
High demand for flights, 36% potential price rise
Best time to find cheap flights, 55% potential price drop
Average for round-trip flights in July 2024

What is the cheapest day to fly round-trip from Phnom Penh to Siem Reap?

Monday is generally a great day to depart. Flying on this day could help you save up to 172%.

How far in advance should I book a flight from Phnom Penh to Siem Reap?

Find a great deal and save up to 67% by booking at least 54 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Phnom Penh to Siem Reap within the next two weeks, with the cheapest ticket starting at £67.

What is the cheapest month to fly from Phnom Penh to Siem Reap?

September is one of the best times of the year to fly to Siem Reap from Phnom Penh. Prices for September average £100 per person but you can even find prices for as low as £42. The most expensive prices can be found in the month of December. Opting for a September flight can save you 55% on your journey compared to booking in December

What is the cheapest time of day to fly from PNH to SAI?

When flying from Phnom Penh to Siem Reap, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 65% versus a flight at midday.

How far ahead should I book a flight from Phnom Penh to Siem Reap?

Use this chart to determine the optimal time to book a return flight from Phnom Penh to Siem Reap. Price data was last updated on 23 July 2024.
To ensure you get the cheapest price possible for a flight from Phnom Penh to Siem Reap, you should look to book at least 53 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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What is the cheapest day to fly from Phnom Penh to Siem Reap?

Use this chart to determine the cheapest time to fly return from Phnom Penh to Siem Reap. Price data was last updated on 21 July 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Phnom Penh to Siem Reap flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday at midday flights should be avoided if possible as fares are typically the most expensive at this time.
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Temperature and rainfall in Siem Reap by month

Plan your trip to Siem Reap by taking into account the average temperature and rainfall totals by month.

SAI

Temperature

24 - 29 °C

If weather is an important factor for your trip to Siem Reap, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 24.0 C).

Related info for your journey

Find useful and relevant information for your journey from Phnom Penh to Siem Reap. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What days are direct flights available from Phnom Penh to Siem Reap?

    Days when direct flights are available for this flight are: Sunday, Monday, Saturday.

  • How popular is this Phnom Penh to Siem Reap flight route?

  • How many flights depart from Phnom Penh to Siem Reap on average per day?

    3 flight departures from Phnom Penh to Siem Reap per day on average.
    Morning (6am - Midday) - 33% of flight departures
    Afternoon (Midday - 6pm) - 67% of flight departures

  • What does PNH to SAI mean?

    This is defined as Phnom Penh Pochentong Airport (PNH) and Siem Reap–Angkor Intl Airport (SAI). Codes like Siem Reap–Angkor Intl Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Phnom Penh to Siem Reap that include extra baggage allowance?

    The amount of baggage you can bring on your Phnom Penh to Siem Reap flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Phnom Penh to Siem Reap with specific airlines?

    Yes, Cheapflights allows you to browse and filter Phnom Penh to Siem Reap flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Phnom Penh to Siem Reap that include hotel bookings?

    Yes. In addition to deals on Phnom Penh to Siem Reap flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Phnom Penh to Siem Reap?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Phnom Penh to Siem Reap.

  • Can I find deals for business class flights from Phnom Penh to Siem Reap?

    Yes. Cheapflights offers flight deals from Phnom Penh to Siem Reap by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Phnom Penh to Siem Reap that allow pets onboard?

    Many airlines flying from Phnom Penh to Siem Reap offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Phnom Penh to Siem Reap?

    Yes, you can often find last-minute deals on Phnom Penh to Siem Reap flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

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Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Phnom Penh to Siem Reap

Discover the top 2 airlines that operate flights from Phnom Penh to Siem Reap. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 1,000,913 searches. Data last updated 26 juli 2024.
AirlineCheapestAverageFlexibilityOn-time
Mahogany AirCheapest£39Average£49FlexibilityNo cancel feeOn-timeN/A
Search Mahogany Air flights
Cambodia Angkor AirCheapest£86Average£146FlexibilityNo cancel feeOn-timeN/A
Search Cambodia Angkor Air flights

Search flights from Phnom Penh to Siem Reap by cabin class

Find flights from Phnom Penh to Siem Reap, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Phnom Penh to Siem Reap

Find hourly flight availability from Phnom Penh to Siem Reap. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 juli 2024.
1%of flight departuresEarly morningMidnight to 6 am
77%of flight departuresMorning6 am to noon
22%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Midday
6 PM

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Phnom Penh to Siem Reap?

Cheapflights helps you search for flights from Phnom Penh to Siem Reap via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Phnom Penh to Siem Reap?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Siem Reap from Phnom Penh.

Can Cheapflights find flights from Phnom Penh to Siem Reap with no change fees?

Need flexible booking options for your flight to Siem Reap from Phnom Penh? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Phnom Penh to Siem Reap become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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