Cheap flights from Fort Collins starting at €104

View €104 flight on Sat, 27 Jun 2026Opens in a new window

Popular airlines from Fort Collins

  • Aer Lingus

  • Lufthansa

  • British Airways

  • Turkish Airlines

  • American Airlines

  • Air Serbia

  • Swiss International Air Lines

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Cheapest flights from Fort Collins

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, 27 Jun - Sun, 28 Jun
DEN
Denver
PHX
Phoenix
€229 Return, found 22 hours ago
€229
Return
found 22 hours ago
Select American Airlines flight, departing Sat, 27 Jun from Denver to Phoenix, returning Sun, 28 Jun, priced at €229 found 22 hours ago
American Airlines
Sat, 27 Jun - Sun, 28 Jun
DEN
Denver
PHX
Phoenix
€238 Return, found 22 hours ago
€238
Return
found 22 hours ago
Select American Airlines flight, departing Sat, 27 Jun from Denver to Phoenix, returning Sun, 28 Jun, priced at €238 found 22 hours ago
American Airlines
Sat, 27 Jun - Sun, 28 Jun
DEN
Denver
PHX
Phoenix
€246 Return, found 22 hours ago
€246
Return
found 22 hours ago
Select American Airlines flight, departing Sat, 27 Jun from Denver to Phoenix, returning Sun, 28 Jun, priced at €246 found 22 hours ago
Delta
Sat, 27 Jun - Sun, 28 Jun
DEN
Denver
PHX
Phoenix
€258 Return, found 22 hours ago
€258
Return
found 22 hours ago
Select Delta flight, departing Sat, 27 Jun from Denver to Phoenix, returning Sun, 28 Jun, priced at €258 found 22 hours ago
American Airlines
Thu, 25 Jun - Mon, 29 Jun
DEN
Denver
MCI
Kansas City
€259 Return, found 3 days ago
€259
Return
found 3 days ago
Select American Airlines flight, departing Thu, 25 Jun from Denver to Kansas City, returning Mon, 29 Jun, priced at €259 found 3 days ago
Delta
Wed, 10 Jun - Tue, 16 Jun
DEN
Denver
MCI
Kansas City
€262 Return, found 2 days ago
€262
Return
found 2 days ago
Select Delta flight, departing Wed, 10 Jun from Denver to Kansas City, returning Tue, 16 Jun, priced at €262 found 2 days ago
American Airlines
Wed, 10 Jun - Tue, 16 Jun
DEN
Denver
MCI
Kansas City
€263 Return, found 2 days ago
€263
Return
found 2 days ago
Select American Airlines flight, departing Wed, 10 Jun from Denver to Kansas City, returning Tue, 16 Jun, priced at €263 found 2 days ago
American Airlines
Sat, 20 Jun - Mon, 22 Jun
DEN
Denver
PHX
Phoenix
€266 Return, found 2 days ago
€266
Return
found 2 days ago
Select American Airlines flight, departing Sat, 20 Jun from Denver to Phoenix, returning Mon, 22 Jun, priced at €266 found 2 days ago
United
Thu, 25 Jun - Mon, 29 Jun
DEN
Denver
MCI
Kansas City
€286 Return, found 3 days ago
€286
Return
found 3 days ago
Select United flight, departing Thu, 25 Jun from Denver to Kansas City, returning Mon, 29 Jun, priced at €286 found 3 days ago
JetBlue Airways
Tue, 7 Jul - Sat, 25 Jul
DEN
Denver
FLL
Fort Lauderdale
€559 Return, found 2 days ago
€559
Return
found 2 days ago
Select JetBlue Airways flight, departing Tue, 7 Jul from Denver to Fort Lauderdale, returning Sat, 25 Jul, priced at €559 found 2 days ago

Travel information

Flights from Fort Collins: Essential Travel Information

Cheapest flight from Fort Collins
€229 (roundtrip)
Best airlines to fly from Fort Collins
American Airlines, Delta, United, JetBlue Airways
Cheapest month to fly from Fort Collins
June
Fort Collins IATA code
DEN
Fort Collins Country/State
Colorado
Airline ticket deals from Fort Collins
€229 - €559

 

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