Khon Kaen
Thailand
One way
Nov 10Tue
One-way fare
฿413Steal
฿669 below one-way average
Thai VietJet Air
One way
Bangkok to Phnom Penh
Nonstop
17:00BKK → KTI18:15
1h 15m · Direct
฿2,143
฿2,384-10%
฿241 below average
Thai VietJet AirLowest 10% in next 365 days
Exact-itinerary fare history
5% above tracked low
Route avg. ฿2,384
- First seen
- ฿2,118
- Tracked low
- ฿2,044
- Now
- ฿2,143
View one-way fare
Continue to secure booking
One-way itinerary
Outbound flight only
One-way itinerary
Outbound flight only
OutboundOctober 31·Saturday
17:00
BKK
Direct1h 15m
18:15
KTIGMT+7
- BKK17:00KTI18:151h 15m
Baggage varies — check booking details.
Nearby one-way departures to Phnom Penh15 days around October 31, 2026
AvgMinp25–p75
Cheapest
฿2,075
Nov 11
Global average
฿2,384
All travel dates
October avg
฿2,142
Selected month
One-way price check
Compared only with historical one-way fares on this route
฿2,143
One-way low ฿2,071One-way high ฿3,801
Current fare
฿2,143
One-way average
฿2,384
This month
฿2,193
Deal score
44/100
Flexible Dates
One-way departures around your current date
One-way price history
This itinerary’s recorded one-way fare over time
Jul 28 – Sep 7 · Price History
LowestHighest▲ 1% since Jul 28
Phnom Penh
27°C
Hot
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 ฿2,071. 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 ฿2,384. 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.
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