Cheap Flights to Sun River

View ₩720,000 flight on Sun, Feb 1, 2026Opens in a new window

Popular airlines to Sun River

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How much is the cheapest flight to Sun River?

Prices were available within the past 7 days and start at ₩720,000 for one-way flights and ₩1,019,100 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Mon, Feb 2 - Tue, Feb 10
ICN
Seoul
GTF
Great Falls
₩1,019,100 Roundtrip, found 6 days ago
₩1,019,100
Roundtrip
found 6 days ago
Select Air Canada flight, departing Mon, Feb 2 from Seoul to Great Falls, returning Tue, Feb 10, priced at ₩1,019,100 found 6 days ago
Hawaiian Airlines
Mon, Feb 2 - Tue, Feb 10
ICN
Seoul
GTF
Great Falls
₩1,031,900 Roundtrip, found 6 days ago
₩1,031,900
Roundtrip
found 6 days ago
Select Hawaiian Airlines flight, departing Mon, Feb 2 from Seoul to Great Falls, returning Tue, Feb 10, priced at ₩1,031,900 found 6 days ago
United
Thu, Nov 6 - Wed, Nov 12
ICN
Seoul
GTF
Great Falls
₩1,071,500 Roundtrip, found 18 hours ago
₩1,071,500
Roundtrip
found 18 hours ago
Select United flight, departing Thu, Nov 6 from Seoul to Great Falls, returning Wed, Nov 12, priced at ₩1,071,500 found 18 hours ago
Delta
Mon, Feb 2 - Mon, Feb 9
ICN
Seoul
GTF
Great Falls
₩1,748,800 Roundtrip, found 6 days ago
₩1,748,800
Roundtrip
found 6 days ago
Select Delta flight, departing Mon, Feb 2 from Seoul to Great Falls, returning Mon, Feb 9, priced at ₩1,748,800 found 6 days ago
KLM
Sun, Feb 1 - Mon, Feb 9
ICN
Seoul
GTF
Great Falls
₩2,637,900 Roundtrip, found 6 days ago
₩2,637,900
Roundtrip
found 6 days ago
Select KLM flight, departing Sun, Feb 1 from Seoul to Great Falls, returning Mon, Feb 9, priced at ₩2,637,900 found 6 days ago

Find the cheapest month to fly from Columbus (CMH) to Great Falls (GTF)

January is typically the cheapest month to fly

From ₩452,048 - ₩1,656,400 per traveler.

Searching for cheap flights to Sun River? No travel company presents more choices than Expedia if you're looking to compare flights to Sun River. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Montana. Expedia provides the cheapest flights to many destinations in Montana and you may find even greater savings if you combine your flight with a hotel stay in Sun River.

Flights to Sun River information
Destination airport
Great Falls Intl.
Destination airport IATA code
GTF
Destination city name
Great Falls
Roundtrip price
₩1,019,100

Trending flights to Sun River

Prices were available within the past 7 days and start at ₩720,000 for one-way flights and ₩1,019,100 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Mon, Feb 2 - Tue, Feb 10
ICN
Seoul
GTF
Great Falls
₩1,019,100 Roundtrip, found 6 days ago
₩1,019,100
Roundtrip
found 6 days ago
Select Air Canada flight, departing Mon, Feb 2 from Seoul to Great Falls, returning Tue, Feb 10, priced at ₩1,019,100 found 6 days ago
*Available to Expedia members.