Cheap Flights from Incheon International Airport to Udon Thani (UTH) Find and Compare the Best Airline Deals | Skyticket

Departure Date

2025/12
Sun	Mon	Tue	Wed	Thu	Fri	Sat
	1560	2Search	3Search	4Search	5Search	6Search
7Search	8Search	9Search	10636	11Search	12Search	13585
14Search	15Search	16Search	17561	18Search	19Search	20619
21Search	22619	23Search	24Search	25684	26676	27Search
28Search	29621	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－Udon Thani Airport
December Lowest Airfares
USD560

The airfare displayed above is for Eva Air

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Incheon－Udon Thani Airport
January Lowest Airfares
USD627

The airfare displayed above is for Thai Airways International

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Incheon－Udon Thani Airport
February Lowest Airfares
USD638

The airfare displayed above is for Thai Airways International

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Incheon－Udon Thani Airport
March Lowest Airfares
USD627

The airfare displayed above is for Thai Airways International

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Incheon－Udon Thani Airport
April Lowest Airfares -----

Seoul－Udon Thani
Estimated Flight Time
7 Hours 00 Minutes
Seoul－Udon Thani
Number of Operating Airlines
4

Operating Airlines for Incheon－Udon Thani Airport Route
Eva Air

Cathay Pacific

China Eastern Airlines

Thai Airways International

Other Destinations from:Seoul

Incheon－Lampang(LPT)
USD558〜
Incheon－Sukhothai(THS)
USD602〜
Incheon－Ubon Ratchathani(UBP)
USD514〜
Incheon－Rayong(U-Tapao)
USD676〜
* Fares vary in accordance to seat availability
Other Departures to: Udon Thani

Gimpo Airport－Udon Thani(UTH)
USD516〜
* Fares vary in accordance to seat availability