Cheap United flights Seattle (SEA) to Fort Collins (FNL)

${flightsLowestPriceOW} Cheap United flights ${flightsOriginNameOW} (${flightsOriginCodeOW}) to ${flightsDestinationNameOW} (${flightsDestinationCodeOW})

Prices were available within the past 7 days and start at ${flightsLowestPriceOW} for one-way flights and $277 for roundtrip, for the period specified. Prices and availability are subject to change. Additional terms apply.
United
Thu, Sep 18 - Tue, Sep 30
SEA
Seattle
FNL
Fort Collins
$277
Roundtrip
Found 3 days ago
Select United flight, departing Thu, Sep 18 from Seattle to Fort Collins, returning Tue, Sep 30, priced at $277 Found 3 days ago
United
Thu, Sep 18 - Tue, Sep 30
SEA
Seattle
FNL
Fort Collins
$297
Roundtrip
Found 3 days ago
Select United flight, departing Thu, Sep 18 from Seattle to Fort Collins, returning Tue, Sep 30, priced at $297 Found 3 days ago
United
Thu, Sep 18 - Tue, Sep 30
SEA
Seattle
FNL
Fort Collins
$317
Roundtrip
Found 3 days ago
Select United flight, departing Thu, Sep 18 from Seattle to Fort Collins, returning Tue, Sep 30, priced at $317 Found 3 days ago
United
Thu, Sep 18 - Tue, Sep 30
SEA
Seattle
FNL
Fort Collins
$323
Roundtrip
Found 3 days ago
Select United flight, departing Thu, Sep 18 from Seattle to Fort Collins, returning Tue, Sep 30, priced at $323 Found 3 days ago
United
Thu, Sep 18 - Tue, Sep 30
SEA
Seattle
FNL
Fort Collins
$327
Roundtrip
Found 3 days ago
Select United flight, departing Thu, Sep 18 from Seattle to Fort Collins, returning Tue, Sep 30, priced at $327 Found 3 days ago
United
Thu, Sep 18 - Tue, Sep 30
SEA
Seattle
FNL
Fort Collins
$337
Roundtrip
Found 3 days ago
Select United flight, departing Thu, Sep 18 from Seattle to Fort Collins, returning Tue, Sep 30, priced at $337 Found 3 days ago
United
Mon, Sep 15 - Sat, Sep 27
SEA
Seattle
FNL
Fort Collins
$342
Roundtrip
Found 3 days ago
Select United flight, departing Mon, Sep 15 from Seattle to Fort Collins, returning Sat, Sep 27, priced at $342 Found 3 days ago
United
Thu, Sep 18 - Tue, Sep 30
SEA
Seattle
FNL
Fort Collins
$357
Roundtrip
Found 3 days ago
Select United flight, departing Thu, Sep 18 from Seattle to Fort Collins, returning Tue, Sep 30, priced at $357 Found 3 days ago
United
Thu, Sep 18 - Tue, Sep 30
SEA
Seattle
FNL
Fort Collins
$363
Roundtrip
Found 3 days ago
Select United flight, departing Thu, Sep 18 from Seattle to Fort Collins, returning Tue, Sep 30, priced at $363 Found 3 days ago
United
Thu, Sep 18 - Tue, Sep 30
SEA
Seattle
FNL
Fort Collins
$367
Roundtrip
Found 3 days ago
Select United flight, departing Thu, Sep 18 from Seattle to Fort Collins, returning Tue, Sep 30, priced at $367 Found 3 days ago
United
Thu, Sep 18 - Tue, Sep 30
SEA
Seattle
FNL
Fort Collins
$377
Roundtrip
Found 3 days ago
Select United flight, departing Thu, Sep 18 from Seattle to Fort Collins, returning Tue, Sep 30, priced at $377 Found 3 days ago
United
Thu, Sep 18 - Tue, Sep 30
SEA
Seattle
FNL
Fort Collins
$401
Roundtrip
Found 3 days ago
Select United flight, departing Thu, Sep 18 from Seattle to Fort Collins, returning Tue, Sep 30, priced at $401 Found 3 days ago
Flights from Seattle (SEA) to Fort Collins (FNL)
Origin airport
Seattle - Tacoma Intl.
Destination airport
Fort Collins-Loveland Municipal
Distance
1573 km