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Cheap flights to Phnom Penh

— PNH
6 Nov — 13 Nov1
1 adult
1 adult, Economy

Flights to Phnom Penh in 2025

Find the latest flights to Phnom Penh in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 22,532 searches and data was last updated on 7 October 2025.

Popular in

November

Cheapest in

June
Highest demand for flights based on searches. 17% potential increase in price (Rp 25,593,882,624 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease (Rp 5,641,683,968 potential savings vs. average return price).
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Best time to book a flight to Phnom Penh

Have a flexible travel schedule? Discover the best time to fly to Phnom Penh with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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Everything you need to know about your flight to Phnom Penh

Rainfall in Phnom Penh by month

Plan your trip to Phnom Penh by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Phnom Penh ranges from 0.0 - 250.0 mm per month. October is typically the wettest month, when rainfall can reach 250.0 mm. January is typically the driest time to visit Phnom Penh when rainfall is around 0.0 mm.

Temperature in Phnom Penh by month

Plan your trip to Phnom Penh by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Phnom Penh, 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 25.0 C).

How long is the flight to Phnom Penh?

On average, a flight from Denpasar to Phnom Penh takes 41 hours 45 minutes. Flights to Phnom Penh from other popular cities in Indonesia will vary in length. Below are a few examples of popular routes and their flight times.

FAQs about flying to Phnom Penh

  • What airport do you fly into for flights to Phnom Penh?

    Most people fly into Phnom Penh Pochentong (PNH) if they book a flight to Phnom Penh. Pochentong is conveniently located just 8.0 km from Phnom Penh’s city centre.

  • Can I find cheaper flights to Phnom Penh if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Phnom Penh on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Phnom Penh?

    Based on reviews from Cheapflights users, Indonesia AirAsia is rated the highest out of the airlines that fly to Phnom Penh.

  • What is the cheapest airport to fly to in Phnom Penh?

    Phnom Penh Pochentong is currently the cheapest airport to fly to in Phnom Penh. One-way flights to Phnom Penh Pochentong typically cost Rp 1,674,187, while return flights cost around Rp 2,467,319.

  • Where does the fastest flight to Phnom Penh depart from?

    For those looking to save time traveling to Phnom Penh, Praya Lombok Intl offers the quickest one-way flight (23 hours 15 minutes).

  • Does Phnom Penh Pochentong have rental cars?

    Yes. Those touching down at Phnom Penh Pochentong can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Phnom Penh Pochentong?

    Yes. Phnom Penh Pochentong has hotels nearby for those requiring accommodations. Chinese Guesthouse is the closest property to Phnom Penh Pochentong (0.0 km away from Phnom Penh Pochentong).

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