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

Denver International ⇄ Garden City Regional DEN–GCK

Airlines flew 13 flights between Denver International DEN in Denver, CO and Garden City Regional GCK in Garden City, KS in the twelve months to July 2026, both directions together: 1,765 passengers in 1,944 seats, 91% of them filled, and 121 pounds of freight. 251 miles, about 59 minutes in the air, on 2 airlines: United Air Lines Inc. (12), SkyWest Airlines Inc. (1). Planning to fly it yourself? The weather and winds along this route right now.

13
flights, twelve months
DEN-GCK: 1 · GCK-DEN: 12
1,765
passengers
91% of seats filled
251
miles
about 59 minutes airborne
2
airlines
7 aircraft types

Flights by month both directions

0247912/251318/252197/26
By month, as a table
flights
2/251
6/251
7/253
8/251
12/252
4/261
7/269

Passengers by month

03166339501,266562/251104531468/251881651,2667/26
By month, as a table
passengers
2/2556
6/25110
7/25453
8/25146
12/25188
4/26165
7/261,266

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
United Air Lines Inc. UA121,76593%scheduled passenger service
SkyWest Airlines Inc. OO100%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Airbus Industrie A3194126462
Airbus Industrie A320-100/2002150290
Airbus Industrie A321-200n2200353
Boeing 737-900ER2179343
Canadair RJ-200ER /RJ-4401500
Boeing 737-8001166152
Boeing B737 Max 8001166165

DEN → GCK this direction alone · flown February 2025 to December 2025

1 flights of 1 scheduled, 0 passengers in 50 seats. SkyWest Airlines Inc. 1.

GCK → DEN this direction alone · flown June 2025 to July 2026

12 flights, 1,765 passengers in 1,894 seats, 121 pounds of freight. United Air Lines Inc. 12.

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 Garden City Regional GCK; all routes.