Bangkok Airways Flights from Phnom Penh to Bangkok

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At the moment, you can catch a direct flight from Phnom Penh to Bangkok with the following airlines, including: Thai Vietjet Air Air Cambodia Cambodia Airways Sky Angkor Airlines Thai AirAsia Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

It takes about 1 hour 16 minutes to fly from Phnom Penh (PNH) to Bangkok (BKK).

By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Phnom Penh to Bangkok is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

To find best deals on flights from Phnom Penh to Bangkok, you can use various tools on Trip.com:
· Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on {{25a2b5_owDate}}, with one-way flights priced at just {{25a2b5_owPrice}}.
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After crunching the numbers on our September flight calendar, it's currently cheapest to fly from Phnom Penh to Bangkok on September 21, 2025 with Thai AirAsia, with prices starting at SAR 187.

You can land at any one of the following hubs in Bangkok, with Phnom Penh International Airport to Suvarnabhumi Airport (PNH-BKK) is by far the most common option on this route: Suvarnabhumi Airport (BKK) Don Mueang International Airport (DMK).

The time difference between Bangkok and Phnom Penh is 0h.

Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.