Flights to Phnom Penh

Travellers and cabin class

Compare Phnom Penh Airport flights across hundreds of providers

Find the cheapest month or even day of the year to fly

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Flight deals to Phnom Penh

Looking for a cheap last-minute deal or the best return flight to Phnom Penh? Find the lowest prices on one-way and return tickets right here.

Find the cheapest time to fly to Phnom Penh

Flexible on travel dates? Find the cheapest month – or even day – to fly to Phnom Penh.

Airports near Phnom Penh

Compare routes to Phnom Penh below. You may find an airport to fly into that's cheaper, faster, or easier.

Frequently asked questions

Currently, there are no airlines that fly direct to Phnom Penh. But we found flights with one or more stops from R 12,258.
The cheapest month to fly to Phnom Penh is usually June.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Phnom Penh but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
No airlines currently offer direct flights between South Africa and Cambodia. Most routes have one or more stops.
The best price we found for a return flight to Phnom Penh is R 12,258. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
After crunching the numbers on our flight calendar, we found that the cheapest date to fly to Phnom Penh Airport is Friday, 13 June 2025.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Phnom Penh is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Qatar Airways offers the cheapest flight tickets to Phnom Penh.

Flying to Phnom Penh

The things to know before you go.
Cheapest flight foundR 6,123
Cheapest month to flyJune

How to find cheap flights to Phnom Penh International Airport (PNH)

  • R 12,258 is currently the cheapest price we've found for a round-trip flight to Phnom Penh International Airport. For a one-way plane ticket to PNH, the lowest fare is R 6,123.

  • Book when the time is right with Price Alerts. You'll get an email or a notification through the app if the price of tickets to PNH rises or falls.

  • About six months before taking off is a good time to book tickets to Phnom Penh, where Phnom Penh International Airport is located. That's the general recommendation for locking in the best deals.

  • Click on 'Add nearby airports' when searching to increase your chances of scoring cheap flights to Phnom Penh. This will give you more options for where you begin and end your journey, along with different fares.

  • Search for plane tickets to Phnom Penh International Airport that include a stop. Taking the scenic route can help you save. Once your results show up, use the 'Stops' filter to explore your options.

Best time to go to Phnom Penh

  • May is typically the cheapest month to hop on a flight to Phnom Penh.

  • If you can be flexible with your dates, use the 'Whole month' tool. You'll be able to find the cheapest month, and even day of the year, for flights to PNH.

  • August is the most popular month for flights to PNH. It's an ideal time to explore Phnom Penh in full swing.

  • February is the least busy time of year to visit if you want a more relaxed vibe. There's also a good chance you'll find cheaper prices on plane tickets to Phnom Penh then.

  • With averages of between 23ºC and 38ºC, March is when Phnom Penh is warmest. Organise your visit around your weather preferences to make the most of your time here.

  • January brings the lowest temperatures, ranging from around 20ºC to 33ºC.

Flying to Phnom Penh International Airport (PNH): what you need to know

Getting to central Phnom Penh from Phnom Penh International Airport (PNH)

Phnom Penh highlights

Royal Palace

  • Put this at the top of your must-visit list after hopping off your flight to Phnom Penh International Airport. You'll find it around 0.97 kilometres north of the city centre in Sangkat Chey Chumneas.

Tuol Sleng Genocide Museum

  • Check off one of the best attractions in Phnom Penh with a visit to Tuol Sleng Genocide Museum. It's in Sangkat Boeung Keng Kang III about 2 kilometres south-west of the centre.

Wat Phnom

  • From the heart of the city, this highlight is around 2 kilometres north. It's located in the Sangkat Wat Phnom area and a classic addition to any Phnom Penh trip.

Complete your trip with a Phnom Penh car hire

  • Pick from a variety of car rentals in Phnom Penh and go wherever you want, whenever you want. With one simple search, compare rates and score the best price after securing your hotel and cheap flight to Phnom Penh International Airport.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.