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Popular airlines from Incheon Intl. Airport (ICN) to Chiang Rai Intl. Airport (CEI)
- Thai Airways International
Thai Airways International
- Lufthansa
Lufthansa
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Cheap Flights from Seoul (ICN) to Chiang Rai (CEI)
Prices were available within the past 7 days and start at ฿6,103 for one-way flights and ฿13,725 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, 15 Sept - Mon, 22 Sept
ICN
Seoul
CEI
Chiang Rai
฿13,725 Return, found 3 hours ago
฿13,725
Return
found 3 hours ago

Mon, 15 Sept - Wed, 24 Sept
ICN
Seoul
CEI
Chiang Rai
฿13,825 Return, found 3 hours ago
฿13,825
Return
found 3 hours ago

Mon, 15 Sept - Fri, 26 Sept
ICN
Seoul
CEI
Chiang Rai
฿14,020 Return, found 3 hours ago
฿14,020
Return
found 3 hours ago

Wed, 17 Sept - Mon, 22 Sept
ICN
Seoul
CEI
Chiang Rai
฿14,985 Return, found 3 hours ago
฿14,985
Return
found 3 hours ago

Wed, 17 Sept - Wed, 24 Sept
ICN
Seoul
CEI
Chiang Rai
฿15,085 Return, found 3 hours ago
฿15,085
Return
found 3 hours ago

Wed, 17 Sept - Fri, 26 Sept
ICN
Seoul
CEI
Chiang Rai
฿15,280 Return, found 3 hours ago
฿15,280
Return
found 3 hours ago

Wed, 17 Sept - Wed, 24 Sept
ICN
Seoul
CEI
Chiang Rai
฿16,645 Return, found 3 hours ago
฿16,645
Return
found 3 hours ago

Wed, 10 Dec - Wed, 7 Jan
ICN
Seoul
CEI
Chiang Rai
฿16,680 Return, found 1 day ago
฿16,680
Return
found 1 day ago

Sat, 20 Dec - Wed, 31 Dec
ICN
Seoul
CEI
Chiang Rai
฿18,674 Return, found 5 days ago
฿18,674
Return
found 5 days ago

Wed, 17 Sept - Wed, 24 Sept
ICN
Seoul
CEI
Chiang Rai
฿19,990 Return, found 3 hours ago
฿19,990
Return
found 3 hours ago
Origin airport | Incheon Intl. |
Destination airport | Chiang Rai Intl. |
Airlines serving | Thai Airways International |
Return price | ฿13,725 |
Distance | 3201 km |
Perfect flights from Seoul to Chiang Rai
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Our flexible Incheon Intl. to Chiang Rai Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿6,103 and roundtrip prices from ฿13,725. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
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