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

Washington Dulles International ⇄ Mobile Regional IAD–MOB

Airlines flew 961 flights between Washington Dulles International IAD in Washington, DC and Mobile Regional MOB in Mobile, AL in the twelve months to July 2026, both directions together: 40,070 passengers in 48,050 seats, 83% of them filled. 836 miles, about 122 minutes in the air, on 1 airline: CommuteAir LLC dba CommuteAir (961). Planning to fly it yourself? The weather and winds along this route right now.

961
flights, twelve months
IAD-MOB: 482 · MOB-IAD: 479
40,070
passengers
83% of seats filled
836
miles
about 122 minutes airborne
1
airline
1 aircraft type

Flights by month both directions

03263941261/254/257/2510/251/264/26607/26
By month, as a table
flights
1/25110
2/25113
3/25122
4/25121
5/25126
6/25124
7/25120
8/25126
9/25116
10/2598
11/25100
12/2592
1/2669
2/2655
3/2662
4/2660
5/2661
6/2662
7/2660

Passengers by month

01,3502,7014,0525,4021/254/257/2510/251/264/262,4907/26
By month, as a table
passengers
1/254,094
2/254,230
3/254,878
4/255,138
5/255,342
6/255,402
7/255,315
8/254,959
9/254,383
10/254,225
11/254,305
12/253,966
1/262,656
2/262,334
3/262,805
4/262,623
5/262,656
6/262,668
7/262,490

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
CommuteAir LLC dba CommuteAir C596140,07083%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Embraer-1459615040,070

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

482 flights of 487 scheduled, 19,763 passengers in 24,100 seats. CommuteAir LLC dba CommuteAir 482.

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

479 flights of 481 scheduled, 20,307 passengers in 23,950 seats. CommuteAir LLC dba CommuteAir 479.

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 Mobile Regional MOB; all routes.