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Cheap Flights to Fort Collins

Find the cheapest month to fly from Columbus (CMH) to Denver (DEN)

November is typically the cheapest month to fly

From ₩242,966 - ₩499,707 per traveler.

Book with confidence

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

Travel information

Destination city name
Denver
Destination airport
Denver Intl. Airport
Destination airport IATA code
DEN
Airlines serving
Frontier Airlines, Alaska Airlines, American Airlines, Delta, United, Southwest Airlines, JetBlue Airways, Air Canada, Lufthansa, British Airways, Sun Country Airlines, KLM, Brussels Airlines, Aeromexico, Air France, Iberia, Swiss International Air Lines, Turkish Airlines, Icelandair, Finnair, Volaris, Aer Lingus, WestJet, Austrian Airlines, Virgin Atlantic, Copa, SAS, Avianca, Japan Airlines, All Nippon Airways, LATAM Airlines Group, Qatar Airways, TAP Portugal, Cathay Pacific, Korean Air, Denver Air Connection
Popular airline
Frontier Airlines

Trending flights to Fort Collins

Prices were available within the past 7 days and start at ₩981,700 for one-way flights and ₩1,633,200 for roundtrip, for the period specified. Prices and availability are subject to change.
American Airlines
Mon, Dec 14 - Tue, Jan 19
ICN
Seoul
DEN
Denver
₩1,633,200
Roundtrip
Found 6 days ago
Select American Airlines flight, departing Mon, Dec 14 from Seoul to Denver, returning Tue, Jan 19, priced at ₩1,633,200 Found 6 days ago
*Available to One Key members.