The U.S. aircraft register, updated daily
Routes and flights · the DOT's airline reports, August 2025 to July 2026

Seattle-Tacoma International ⇄ Northern Colorado Regional SEA–FNL

Airlines flew 2 flights between Seattle-Tacoma International SEA in Seattle, WA and Northern Colorado Regional FNL in Fort Collins/Loveland, CO in the twelve months to July 2026, both directions together: 0 passengers in 337 seats, 0% of them filled. 986 miles, about 128 minutes in the air, on 1 airline: Alaska Airlines Inc. (2). Planning to fly it yourself? The weather and winds along this route right now.

2
flights, twelve months
SEA-FNL: 1 · FNL-SEA: 1
0
passengers
no seats reported (cargo)
986
miles
about 128 minutes airborne
1
airline
2 aircraft types

Flights by month both directions

0012228/25
By month, as a table
flights
8/252

Passengers by month

0001108/25
By month, as a table
passengers
8/250

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Alaska Airlines Inc. AS200%charter passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Boeing 737-80011590
Boeing B737 Max 90011780

SEA → FNL this direction alone · flown August 2025 to August 2025

1 flights, 0 passengers in 159 seats. Alaska Airlines Inc. 1.

FNL → SEA this direction alone · flown August 2025 to August 2025

1 flights, 0 passengers in 178 seats. Alaska Airlines Inc. 1.

Source: the Bureau of Transportation Statistics' T-100 Segment table (all carriers). A flight is one departure performed on this segment; seats and passengers are the airlines' own monthly reports; "seats filled" is passengers divided by seats. The miles are the DOT's great-circle distance. Both ends: Seattle-Tacoma International SEA and Northern Colorado Regional FNL; all routes.