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

Denver International ⇄ Four Corners Regional DEN–FMN

Airlines flew 735 flights between Denver International DEN in Denver, CO and Four Corners Regional FMN in Farmington, NM in the twelve months to July 2026, both directions together: 22,181 passengers in 36,750 seats, 60% of them filled. 289 miles, about 48 minutes in the air, on 1 airline: SkyWest Airlines Inc. (735). Planning to fly it yourself? The weather and winds along this route right now.

735
flights, twelve months
DEN-FMN: 369 · FMN-DEN: 366
22,181
passengers
60% of seats filled
289
miles
about 48 minutes airborne
1
airline
1 aircraft type

Flights by month both directions

0163248645/258/2511/252/265/26617/26
By month, as a table
flights
5/2547
6/2560
7/2562
8/2562
9/2560
10/2562
11/2563
12/2564
1/2662
2/2656
3/2662
4/2660
5/2662
6/2661
7/2661

Passengers by month

05441,0881,6322,1765/258/2511/252/265/261,9537/26
By month, as a table
passengers
5/251,234
6/252,008
7/252,176
8/251,993
9/251,890
10/251,892
11/251,807
12/251,953
1/261,758
2/261,568
3/261,854
4/261,582
5/261,879
6/262,052
7/261,953

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
SkyWest Airlines Inc. OO73522,18160%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Canadair RJ-200ER /RJ-4407355022,181

DEN → FMN this direction alone · flown May 2025 to July 2026

369 flights of 369 scheduled, 11,116 passengers in 18,450 seats. SkyWest Airlines Inc. 369.

FMN → DEN this direction alone · flown May 2025 to July 2026

366 flights of 366 scheduled, 11,065 passengers in 18,300 seats. SkyWest Airlines Inc. 366.

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 Four Corners Regional FMN; all routes.