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

Departure Date

2025/10
Sun	Mon	Tue	Wed	Thu	Fri	Sat
			1940	21,027	3Search	41,028
51,294	61,023	7725	8619	9620	10Search	11Search
12Search	13Search	14Search	15Search	16605	17Search	18Search
19Search	20Search	21Search	22621	23590	24628	25Search
26619	27Search	28Search	29Search	301,806	31Search

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Return Date

2025/10
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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
October Lowest Airfares
USD590

The airfare displayed above is for Eva Air

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Incheon－Udon Thani Airport
November Lowest Airfares
USD560

The airfare displayed above is for Eva Air

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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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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