Cheap flights from Phnom Penh to Bangkok

from as little as £197

3 nights in Bangkok, departing Phnom Penh on 18 / Nov / 2023 with (price found 44 hours ago)

Subject to availability, prices correct of the last 24 hours

Cheap return flights from Phnom Penh to Bangkok

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The Phnom Penh / Bangkok route

All 504 km of it

Cheap flight deals for this route

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Bangkok flight facts

What you need to know

Alternative flights from the UK to Bangkok

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Alternative flights from Phnom Penh

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18 / Nov / 2023 is currently the lowest priced day of the year to fly the Phnom Penh/Bangkok route. There are around 261 flights on any given week from the UK to Bangkok and the cheapest month to fly right now is November.

Min / Max Temperature (°C)

21 °C


28 °C


34 °C

Rainfall (mm)

10 mm


117.5 mm


320 mm

Key facts about Bangkok

How to get cheap flights from Phnom Penh to Bangkok

Tips and advice from our flight experts

You’ve searched for flights from Phnom Penh to Bangkok. We've gone through all 261 flights that go to or via Bangkok every week, to help you find the cheapest flight.

We scan thousands of airfares from hundreds of airlines across the globe. We've found that ten airlines operate the 504 km flight from Phnom Penh to Bangkok. Flights during peak season tend to be the most expensive – so if you want to go during that time, it's best to book early. Or you could try to get a last-minute deal.

Singapore Airlines & Vietnam Airlines are the most popular airlines for flying from Phnom Penh to Bangkok, so look out for their deals and offers. To find the best price, try searching by month. Or, if you want to bag a last-minute offer, keep an eye on Netflights to monitor the prices.

Flights from Phnom Penh to Bangkok usually take about 4 hrs 50 mins. Once you've selected your flight, you'll need to fill out your details to book. And don’t forget to look at Netflights’ hotels and car hire – you could save even more money on your trip when you book everything in one go.

Other popular destinations near Bangkok

Where other people are flying to

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