Flights from Phnom Penh to Chiang Rai – Airlines & connecting routes
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PNH to CEI – All flight route options from Phnom Penh, Cambodia to Chiang Rai Intl, Thailand. These flights are operated by 4 different airlines through 2 different connections. The shortest flight time is 5 hours and 48 minutes. See the full flight schedule and time table, including departure times, airlines and stopover details to find the best option for you.
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Phnom Penh to Chiang Rai flights
This route is operated by 2 airlines. While flying to Chiang Rai from Phnom Penh you will be doing a stopover in either Bangkok (BKK) or Bangkok (DMK).
Are there any non-stop flights from PNH to CEI?
There are no direct or non-stop flights from Phnom Penh, PNH to Chiang Rai Intl, CEI.
Phnom Penh to Chiang Rai with Thai Airways International
If you fly from Phnom Penh with Thai Airways International you will do a stopover in Bangkok, BKK before reaching Chiang Rai. This flight trip will take 5 hours and 48 minutes and you can fly every weekday with departures at 09:45. Thai Airways International is a Star Alliance member.
Distance & flight times: Phnom Penh to Chiang Rai Intl
The shortest flight time between PNH and CEI is 5 hours and 48 minutes.
Via | Total flight time | Layover time | Distance |
---|---|---|---|
BKK Bangkok | 5h 48m | 1h 30m | 754 miles (1213 km) |
DMK Bangkok | 7h 10m | 4h 45m | 752 miles (1210 km) |


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From Phnom Penh to Thailand
Below is a list of other destinations to Thailand from Phnom Penh with either direct flights or 1 stop connections.
From Cambodia to Chiang Rai
Below is a list of other cities in Cambodia with flights to Chiang Rai with either non-stop or connecting flights.