Cheap Flights from Incheon International Airport to Chiang Rai (CEI) Find and Compare the Best Airline Deals | Skyticket

Departure Date

2025/12
Sun	Mon	Tue	Wed	Thu	Fri	Sat
	1640	2576	3Search	4Search	5Search	6Search
7Search	8Search	9Search	101,967	11575	12579	13580
14Search	15Search	16Search	17Search	18Search	19643	20Search
21Search	22Search	23643	24Search	25699	26Search	27Search
28Search	29686	30Search	31Search

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2025/12
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Total Fares（Round-Trip/Economy）: USD /Per Person

* Displayed fare(s) may differ from the actual search result

Incheon－Chiang Rai Airport
December Lowest Airfares
USD575

The airfare displayed above is for Eva Air

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Incheon－Chiang Rai Airport
January Lowest Airfares
USD637

The airfare displayed above is for Thai Airways International

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Incheon－Chiang Rai Airport
February Lowest Airfares
USD637

The airfare displayed above is for Thai Airways International

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Incheon－Chiang Rai Airport
March Lowest Airfares
USD637

The airfare displayed above is for Thai Airways International

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Incheon－Chiang Rai Airport
April Lowest Airfares -----

Seoul－Chiang Rai
Estimated Flight Time
7 Hours 25 Minutes
Seoul－Chiang Rai
Number of Operating Airlines
15

Operating Airlines for Incheon－Chiang Rai Airport Route
Thai Airways International

Eva Air

Air China

Hainan Airlines

Japan Airlines

Korean Air

Jin Air

Malaysia Airlines

China Eastern Airlines

All Nippon Airways

Asiana Airlines

Philippine Airlines

Vietnam Airlines

LCCHK Express Air

LCCThai AirAsia X

Other Destinations from:Seoul

Incheon－Hat Yai(HDY)
USD431〜
Incheon－Khon Kaen(KKC)
USD517〜
Incheon－Lampang(LPT)
USD556〜
Incheon－Sukhothai(THS)
USD667〜
Incheon－Udon Thani(UTH)
USD515〜
Incheon－Rayong(U-Tapao)
USD669〜
* Fares vary in accordance to seat availability
Other Departures to: Chiang Rai

Gimpo Airport－Chiang Rai(CEI)
USD470〜
Gimhae Airport－Chiang Rai(CEI)
USD927〜
* Fares vary in accordance to seat availability