Cheap Flights from Incheon International Airport to Billings (BIL) Find and Compare the Best Airline Deals | Skyticket

Departure Date

2025/10
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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－Billings Logan Airport
October Lowest Airfares
USD1,277

The airfare displayed above is for Asiana Airlines

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Incheon－Billings Logan Airport
November Lowest Airfares
USD802

The airfare displayed above is for Alaska Airlines

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Incheon－Billings Logan Airport
December Lowest Airfares -----
Incheon－Billings Logan Airport
January Lowest Airfares
USD1,627

The airfare displayed above is for Air Canada

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Incheon－Billings Logan Airport
February Lowest Airfares -----

Seoul－Billings
Estimated Flight Time
15 Hours 03 Minutes
Seoul－Billings
Number of Operating Airlines
4

Operating Airlines for Incheon－Billings Logan Airport Route
American Airlines

Korean Air

Klm Royal Dutch Airlines

United Airlines

Other Destinations from:Seoul

Incheon－Binghamton (New York)(Greater Binghamton Edwin A. Link Field)
USD1,501〜
Incheon－Birmingham (Alabama)(Birmingham-Shuttlesworth)
USD1,326〜
Incheon－Bismarck (North Dakota)(Bismarck Municipal)
USD1,332〜
Incheon－Bloomington (Illinois)(Central Illinois Regional at Bloomington-Normal)
USD1,389〜
Incheon－Boise (Idaho)(BOI)
USD669〜
Incheon－Brainerd (Minnesota)(Brainerd Lakes Regional)
USD1,436〜
Incheon－Brownsville (Texas)(Brownsville/South Padre Island)
USD1,563〜
Incheon－Buffalo(Niagara)
USD964〜
Incheon－Burbank(Bob Hope)
USD540〜
Incheon－Bozeman(Gallatin Field)
USD692〜
* Fares vary in accordance to seat availability
Other Departures to: Billings
* Fares vary in accordance to seat availability