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

Denver International ⇄ Dickinson/Theodore Roosevelt Regional DEN–DIK

Airlines flew 1,356 flights between Denver International DEN in Denver, CO and Dickinson/Theodore Roosevelt Regional DIK in Dickinson, ND in the twelve months to July 2026, both directions together: 48,479 passengers in 67,800 seats, 72% of them filled. 488 miles, about 74 minutes in the air, on 1 airline: SkyWest Airlines Inc. (1,356). Planning to fly it yourself? The weather and winds along this route right now.

1,356
flights, twelve months
DEN-DIK: 681 · DIK-DEN: 675
48,479
passengers
72% of seats filled
488
miles
about 74 minutes airborne
1
airline
1 aircraft type

Flights by month both directions

03263941261/254/257/2510/251/264/261127/26
By month, as a table
flights
1/25108
2/25102
3/25116
4/25107
5/25114
6/25110
7/25110
8/25108
9/25116
10/25126
11/25118
12/25121
1/26119
2/26110
3/26115
4/26107
5/26102
6/26102
7/26112

Passengers by month

01,1502,3013,4524,6021/254/257/2510/251/264/264,5027/26
By month, as a table
passengers
1/253,975
2/253,529
3/254,069
4/254,151
5/254,602
6/254,304
7/254,408
8/254,137
9/254,304
10/254,381
11/253,826
12/254,280
1/263,579
2/263,537
3/264,049
4/263,766
5/263,913
6/264,205
7/264,502

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
SkyWest Airlines Inc. OO1,35648,47972%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Canadair RJ-200ER /RJ-4401,3565048,479

DEN → DIK this direction alone · flown January 2025 to July 2026

681 flights of 681 scheduled, 24,679 passengers in 34,050 seats. SkyWest Airlines Inc. 681.

DIK → DEN this direction alone · flown January 2025 to July 2026

675 flights of 675 scheduled, 23,800 passengers in 33,750 seats. SkyWest Airlines Inc. 675.

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 Dickinson/Theodore Roosevelt Regional DIK; all routes.