Nakhon Si Thammarat Province
Thailand
One way
Feb 16Tue
One-way fare
฿572Steal
฿733 below one-way average
Thai VietJet Air
One way
Bangkok to Phnom Penh
Nonstop
13:05DMK → KTI14:20
1h 15m · Direct
฿3,687
Thai AirAsiaExact-itinerary fare history
Near tracked low
Route avg. ฿2,377
- First seen
- ฿3,674
- Tracked low
- ฿3,674
- Now
- ฿3,687
View one-way fare
Continue to secure booking
One-way itinerary
Outbound flight only
One-way itinerary
Outbound flight only
OutboundDecember 20·Sunday
13:05
DMK
Direct1h 15m
14:20
KTIGMT+7
- DMK13:05KTI14:201h 15m
Baggage varies — check booking details.
Nearby one-way departures to Phnom Penh15 days around December 20, 2026
AvgMinp25–p75
Cheapest
฿2,064
Dec 16
Global average
฿2,377
All travel dates
December avg
฿2,839
Selected month
One-way price check
Compared only with historical one-way fares on this route
฿3,687
One-way low ฿2,064One-way high ฿3,688
Current fare
฿3,687
One-way average
฿2,377
This month
฿2,787
Deal score
0/100
Flexible Dates
One-way departures around your current date
One-way price history
This itinerary’s recorded one-way fare over time
Sep 7 – Sep 8 · Price History
LowestHighest▲ 0% since Sep 7
Phnom Penh
26°C
Warm
Budget
Cost of living
KHR
Currency
FAQ about Phnom Penh
What is the cheapest flight from Bangkok to Phnom Penh?
The lowest currently observed flight from Bangkok to Phnom Penh is ฿2,064. Confirm the final itinerary total and availability before booking.
What is the average flight price from Bangkok to Phnom Penh?
The average price for flights from Bangkok to Phnom Penh is around ฿2,377. You can save up to 13% by booking the cheapest available deal.
When is the best time to fly from Bangkok to Phnom Penh?
Prices vary throughout the year. Use the month filter on this page to find the cheapest time to fly from Bangkok to Phnom Penh.
Are there direct flights from Bangkok to Phnom Penh?
Availability of direct flights depends on the season and airline. Use the "Direct" filter on our search page to find non-stop flights from Bangkok to Phnom Penh.
Do I need a visa to visit Phnom Penh, Cambodia?
Visa requirements depend on your nationality. We recommend checking with the embassy or consulate of Cambodia for the most up-to-date visa information before booking your flight.
Keep exploring
Similar one-way deals
Thai VietJet Air
Khon Kaen
Thailand
One way
Nov 10Tue
One-way fare
฿500Steal
฿583 below one-way average
Thai VietJet Air
Ubon Ratchathani Province
Thailand
One way
Jan 20Wed
One-way fare
฿569Steal
฿675 below one-way average
Thai VietJet Air
Udon Thani
Thailand
One way
Feb 25Thu
One-way fare
฿569Steal
฿622 below one-way average
Thai VietJet AirDec 20
฿3,687