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

Denver International ⇄ Northern Colorado Regional DEN–FNL

Airlines flew 10 flights between Denver International DEN in Denver, CO and Northern Colorado Regional FNL in Fort Collins/Loveland, CO in the twelve months to July 2026, both directions together: 379 passengers in 1,001 seats, 38% of them filled. 45 miles, about 11 minutes in the air, on 3 airlines: SkyWest Airlines Inc. (6), Sun Country Airlines d/b/a MN Airlines (2), United Air Lines Inc. (2). Planning to fly it yourself? The weather and winds along this route right now.

10
flights, twelve months
DEN-FNL: 1 · FNL-DEN: 9
379
passengers
38% of seats filled
45
miles
about 11 minutes airborne
3
airlines
4 aircraft types

Flights by month both directions

023463/257/2510/2515/26
By month, as a table
flights
3/251
4/253
6/252
7/254
8/256
9/251
10/251
11/251
5/261

Passengers by month

0761532303063/257/2510/2505/26
By month, as a table
passengers
3/250
4/250
6/250
7/25154
8/25306
9/250
10/2573
11/250
5/260

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
SkyWest Airlines Inc. OO600%scheduled passenger service
Sun Country Airlines d/b/a MN Airlines SY27320%charter passenger service
United Air Lines Inc. UA230693%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Canadair RJ-200ER /RJ-4406500
Boeing 737-800218673
Airbus Industrie A320-100/2001150137
Boeing 737-900ER1179169

DEN → FNL this direction alone · flown March 2025 to October 2025

1 flights, 73 passengers in 186 seats. Sun Country Airlines d/b/a MN Airlines 1.

FNL → DEN this direction alone · flown April 2025 to May 2026

9 flights of 6 scheduled, 306 passengers in 815 seats. SkyWest Airlines Inc. 6; United Air Lines Inc. 2; Sun Country Airlines d/b/a MN Airlines 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: Denver International DEN and Northern Colorado Regional FNL; all routes.