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

Departure Date

2026/1
Sun	Mon	Tue	Wed	Thu	Fri	Sat
				1723	2Search	3740
4723	5717	6Search	7679	8683	9726	10628
11682	12674	13Search	14678	15678	16678	17675
18674	19679	20675	21622	22623	23683	24Search
25683	26683	27Search	28616	29Search	30678	31Search

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Return Date

2026/1
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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
January Lowest Airfares
USD616

The airfare displayed above is for Thai Airways International

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Incheon－Chiang Rai Airport
February Lowest Airfares
USD622

The airfare displayed above is for Thai Airways International

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Incheon－Chiang Rai Airport
March Lowest Airfares
USD616

The airfare displayed above is for Thai Airways International

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Incheon－Chiang Rai Airport
April Lowest Airfares
USD611

The airfare displayed above is for Eva Air

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Incheon－Chiang Rai Airport
May Lowest Airfares
USD612

The airfare displayed above is for Eva Air

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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)
USD348〜
Incheon－Khon Kaen(KKC)
USD491〜
Incheon－Lampang(LPT)
USD537〜
Incheon－Sukhothai(THS)
USD547〜
Incheon－Udon Thani(UTH)
USD505〜
Incheon－Rayong(U-Tapao)
USD663〜
* Fares vary in accordance to seat availability
Other Departures to: Chiang Rai

Gimpo Airport－Chiang Rai(CEI)
USD534〜
Gimhae Airport－Chiang Rai(CEI)
USD912〜
* Fares vary in accordance to seat availability