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

Washington Dulles International ⇄ Claremore Regional IAD–GCM

Airlines flew 118 flights between Washington Dulles International IAD in Washington, DC and Claremore Regional GCM in Claremore, OK in the twelve months to July 2026, both directions together: 15,902 passengers in 20,341 seats, 78% of them filled. 1,374 miles, about 183 minutes in the air, on 3 airlines: United Air Lines Inc. (116), Jet Aviation Flight Services, Inc. (1), Delta Air Lines Inc. (1). Planning to fly it yourself? The weather and winds along this route right now.

118
flights, twelve months
IAD-GCM: 58 · GCM-IAD: 60
15,902
passengers
78% of seats filled
1,374
miles
about 183 minutes airborne
3
airlines
5 aircraft types

Flights by month both directions

081624321/254/257/2512/253/266/2687/26
By month, as a table
flights
1/2512
2/258
3/2530
4/258
5/2510
6/258
7/258
8/255
11/2510
12/2532
1/2619
2/269
3/268
4/269
5/2610
6/268
7/268

Passengers by month

01,0142,0293,0444,0581/254/257/2512/253/266/261,2427/26
By month, as a table
passengers
1/251,636
2/251,069
3/253,316
4/251,103
5/251,099
6/251,126
7/251,175
8/25769
11/251,091
12/254,058
1/262,368
2/261,303
3/261,246
4/261,265
5/261,337
6/261,223
7/261,242

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
United Air Lines Inc. UA11615,72478%scheduled passenger service
Jet Aviation Flight Services, Inc. 27Q100%charter passenger service
Delta Air Lines Inc. DL117899%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Boeing 737-900ER411795,282
Boeing 737-800331664,976
Boeing B737 Max 900291793,744
Boeing B737 Max 800141661,900
Bombardier BD-100-1A10 Challenger 300180

IAD → GCM this direction alone · flown January 2025 to July 2026

58 flights of 58 scheduled, 7,984 passengers in 10,070 seats. United Air Lines Inc. 58.

GCM → IAD this direction alone · flown January 2025 to July 2026

60 flights of 58 scheduled, 7,918 passengers in 10,271 seats. United Air Lines Inc. 58; Jet Aviation Flight Services, Inc. 1; Delta Air Lines 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: Washington Dulles International IAD and Claremore Regional GCM; all routes.