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

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2025/9
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2025/9
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Total Fares（Round-Trip/Economy）: USD /Per Person

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

Udon Thani－Incheon Airport
September Lowest Airfares
USD598

The airfare displayed above is for Thai Airways International

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Udon Thani－Incheon Airport
October Lowest Airfares
USD663

The airfare displayed above is for Thai Airways International

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Udon Thani－Incheon Airport
November Lowest Airfares -----
Udon Thani－Incheon Airport
December Lowest Airfares
USD604

The airfare displayed above is for Thai Airways International

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Udon Thani－Incheon Airport
January Lowest Airfares -----

Udon Thani－Seoul
Estimated Flight Time
6 Hours 30 Minutes
Udon Thani－Seoul
Number of Operating Airlines
4

Operating Airlines for Udon Thani－Incheon Airport Route
Cathay Pacific

Shanghai Airlines

Hong Kong Airlines

Thai Airways International

Other Destinations from:Udon Thani

Udon Thani－Busan(Gimhae)
USD1,344〜
* Fares vary in accordance to seat availability
Other Departures to: Seoul

Lampang Airport－Seoul(Incheon)
USD669〜
Ubon Ratchathani Airport－Seoul(Incheon)
USD568〜
U-Tapao Airport－Seoul(Incheon)
USD2,050〜
* Fares vary in accordance to seat availability