฿6,720 Cheap Thai Airways International flights from Phnom Penh to Chiang Rai (PNH→CEI)

View ฿6,720 flight on Thu, 3 Jul 2025Opens in a new window

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Thai Airways International flights from Phnom Penh to Chiang Rai (PNH→CEI)

Prices were available within the past 7 days and start at ฿6,720 for one-way flights and ฿12,700 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai Airways International
Tue, 24 Jun - Thu, 3 Jul
PNH
Phnom Penh
CEI
Chiang Rai
฿12,700 Return, found 4 hours ago
฿12,700
Return
found 4 hours ago
Select Thai Airways International flight, departing Tue, 24 Jun from Phnom Penh to Chiang Rai, returning Thu, 3 Jul, priced at ฿12,700 found 4 hours ago
Thai Airways International
Tue, 24 Jun - Thu, 3 Jul
PNH
Phnom Penh
CEI
Chiang Rai
฿12,830 Return, found 4 hours ago
฿12,830
Return
found 4 hours ago
Select Thai Airways International flight, departing Tue, 24 Jun from Phnom Penh to Chiang Rai, returning Thu, 3 Jul, priced at ฿12,830 found 4 hours ago
Thai Airways International
Tue, 24 Jun - Thu, 3 Jul
PNH
Phnom Penh
CEI
Chiang Rai
฿12,960 Return, found 4 hours ago
฿12,960
Return
found 4 hours ago
Select Thai Airways International flight, departing Tue, 24 Jun from Phnom Penh to Chiang Rai, returning Thu, 3 Jul, priced at ฿12,960 found 4 hours ago
Thai Airways International
Fri, 1 Aug - Thu, 7 Aug
PNH
Phnom Penh
CEI
Chiang Rai
฿13,680 Return, found 1 day ago
฿13,680
Return
found 1 day ago
Select Thai Airways International flight, departing Fri, 1 Aug from Phnom Penh to Chiang Rai, returning Thu, 7 Aug, priced at ฿13,680 found 1 day ago
Thai Airways International
Fri, 1 Aug - Thu, 7 Aug
PNH
Phnom Penh
CEI
Chiang Rai
฿13,810 Return, found 1 day ago
฿13,810
Return
found 1 day ago
Select Thai Airways International flight, departing Fri, 1 Aug from Phnom Penh to Chiang Rai, returning Thu, 7 Aug, priced at ฿13,810 found 1 day ago
Thai Airways International
Tue, 24 Jun - Thu, 3 Jul
PNH
Phnom Penh
CEI
Chiang Rai
฿14,330 Return, found 4 hours ago
฿14,330
Return
found 4 hours ago
Select Thai Airways International flight, departing Tue, 24 Jun from Phnom Penh to Chiang Rai, returning Thu, 3 Jul, priced at ฿14,330 found 4 hours ago
Flight from Phnom Penh to Chiang Rai route information
Origin airport
Phnom Penh Intl.
Destination airport
Chiang Rai Intl.
Airlines serving
Thai AirAsia, Thai Airways International
Popular airline
Thai AirAsia
Distance
1068 km
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