Cheap Flights from Incheon International Airport to Great Falls (GTF) Find and Compare the Best Airline Deals | Skyticket

Departure Date

2025/10
Sun	Mon	Tue	Wed	Thu	Fri	Sat
			1Search	2Search	3Search	4Search
5Search	6Search	7Search	8Search	9Search	10Search	11Search
121,307	13Search	14Search	15Search	16Search	17Search	18Search
19Search	20Search	21Search	22Search	23Search	24Search	25Search
26Search	27Search	28Search	29Search	30Search	31Search

Select Return Date　　 Change Departure Date

Return Date

2025/10
Sun	Mon	Tue	Wed	Thu	Fri	Sat
			1------	2------	3------	4------
5------	6------	7------	8------	9------	10------	11------
12------	13------	14------	15------	16------	17------	18------
19------	20------	21------	22------	23------	24------	25------
26------	27------	28------	29------	30------	31------

　　Select Departure Date

Currency:US Dollar Loading Searching Fares Updating Fares

Departure Date

―

Return Date

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

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

Incheon－Great Falls Airport
October Lowest Airfares
USD1,307

The airfare displayed above is for Delta Air Lines

Set calendar for this month
Incheon－Great Falls Airport
November Lowest Airfares -----

Incheon－Great Falls Airport
December Lowest Airfares -----
Incheon－Great Falls Airport
January Lowest Airfares -----
Incheon－Great Falls Airport
February Lowest Airfares -----

Seoul－Great Falls
Estimated Flight Time
12 Hours 38 Minutes
Seoul－Great Falls
Number of Operating Airlines
3

Operating Airlines for Incheon－Great Falls Airport Route
Air Canada

Korean Air

United Airlines

Other Destinations from:Seoul

Incheon－Hancock (Michigan)(Houghton County Memorial)
USD2,802〜
Incheon－Gulfport / Biloxi(Gulfport-Biloxi)
USD1,280〜
Incheon－Green Bay(-Austin Straubel)
USD1,619〜
Incheon－Greensboro(Piedmont Triad)
USD1,377〜
Incheon－Greenville (South Carolina)(Greenville–Spartanburg)
USD912〜
Incheon－Harrisburg(MDT)
USD1,244〜
* Fares vary in accordance to seat availability
Other Departures to: Great Falls
* Fares vary in accordance to seat availability