Cheap flights from Phnom Penh to Central Thailand

View AU$93 flight on Sat, 4 Oct. 2025Opens in a new window

Popular airlines from Phnom Penh to Central Thailand

  • China Eastern Airlines

    China Eastern Airlines

  • Thai AirAsia

    Thai AirAsia

  • Vietnam Airlines

    Vietnam Airlines

  • Singapore Airlines

    Singapore Airlines

  • China Southern Airlines

    China Southern Airlines

  • Air China

    Air China

  • Asiana Airlines

    Asiana Airlines

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 35% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Phnom Penh (PNH) to Central Thailand (BKK)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai AirAsia
Tue, 23 Sep. - Fri, 26 Sep.
PNH
Phnom Penh
DMK
Bangkok
AU$176 Return, found 2 days ago
AU$176
Return
found 2 days ago
Select Thai AirAsia flight, departing Tue, 23 Sep. from Phnom Penh to Bangkok, returning Fri, 26 Sep., priced at AU$176 found 2 days ago
Cambodia Airways
Tue, 5 Aug. - Mon, 11 Aug.
PNH
Phnom Penh
BKK
Bangkok
AU$215 Return, found 3 days ago
AU$215
Return
found 3 days ago
Select Cambodia Airways flight, departing Tue, 5 Aug. from Phnom Penh to Bangkok, returning Mon, 11 Aug., priced at AU$215 found 3 days ago
Thai Airways International
Tue, 5 Aug. - Thu, 7 Aug.
PNH
Phnom Penh
BKK
Bangkok
AU$332 Return, found 17 hours ago
AU$332
Return
found 17 hours ago
Select Thai Airways International flight, departing Tue, 5 Aug. from Phnom Penh to Bangkok, returning Thu, 7 Aug., priced at AU$332 found 17 hours ago
Hahn Air Systems
Tue, 5 Aug. - Thu, 7 Aug.
PNH
Phnom Penh
BKK
Bangkok
AU$376 Return, found 17 hours ago
AU$376
Return
found 17 hours ago
Select Hahn Air Systems flight, departing Tue, 5 Aug. from Phnom Penh to Bangkok, returning Thu, 7 Aug., priced at AU$376 found 17 hours ago
Bangkok Airways
Wed, 30 Jul. - Fri, 1 Aug.
PNH
Phnom Penh
BKK
Bangkok
AU$489 Return, found 2 hours ago
AU$489
Return
found 2 hours ago
Select Bangkok Airways flight, departing Wed, 30 Jul. from Phnom Penh to Bangkok, returning Fri, 1 Aug., priced at AU$489 found 2 hours ago
Vietnam Airlines
Tue, 16 Sep. - Thu, 18 Sep.
PNH
Phnom Penh
BKK
Bangkok
AU$524 Return, found 2 days ago
AU$524
Return
found 2 days ago
Select Vietnam Airlines flight, departing Tue, 16 Sep. from Phnom Penh to Bangkok, returning Thu, 18 Sep., priced at AU$524 found 2 days ago

Find the cheapest month to fly from Phnom Penh (PNH) to Bangkok (BKK)

July is typically the cheapest month to fly

From AU$169 - AU$255 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.