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

Baltimore/Washington International Thurgood Marshall ⇄ Chicago/Rockford International BWI–RFD

Airlines flew 215 flights between Baltimore/Washington International Thurgood Marshall BWI in Baltimore, MD and Chicago/Rockford International RFD in Chicago/Rockford, IL in the twelve months to July 2026, both directions together: 323 passengers in 360 seats, 90% of them filled, and 8,065,948 pounds of freight. 685 miles, about 112 minutes in the air, on 3 airlines: United Parcel Service (203), Air Transport International (10), Allegiant Air (2). Planning to fly it yourself? The weather and winds along this route right now.

215
flights, twelve months
BWI-RFD: 7 · RFD-BWI: 208
323
passengers
90% of seats filled
685
miles
about 112 minutes airborne
3
airlines
4 aircraft types

Flights by month both directions

0122435471/254/257/2510/251/264/26207/26
By month, as a table
flights
1/2545
2/2544
3/2547
4/2520
5/2517
6/2516
7/2518
8/2522
9/2519
10/2519
11/2515
12/2518
1/2616
2/2616
3/2618
4/2619
5/2615
6/2618
7/2620

Passengers by month

0811622423231/254/257/2510/251/264/2607/26
By month, as a table
passengers
1/250
2/250
3/250
4/250
5/250
6/250
7/250
8/250
9/25323
10/250
11/250
12/250
1/260
2/260
3/260
4/260
5/260
6/260
7/260

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
United Parcel Service 5X2030scheduled cargo service
Air Transport International 8C100charter cargo service
Allegiant Air G4232390%charter passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Airbus Industrie A300-600/R/CF/RCF18800
Boeing 757-2001500
Boeing 767-300/300ER1000
Airbus Industrie A320-100/2002180323

BWI → RFD this direction alone · flown January 2025 to June 2026

7 flights of 3 scheduled, 167 passengers in 180 seats, 29,646 pounds of freight, 88,445 pounds of mail. United Parcel Service 3; Air Transport International 3; Allegiant Air 1.

RFD → BWI this direction alone · flown January 2025 to July 2026

208 flights of 200 scheduled, 156 passengers in 180 seats, 8,036,302 pounds of freight, 111,509 pounds of mail. United Parcel Service 200; Air Transport International 7; Allegiant Air 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: Baltimore/Washington International Thurgood Marshall BWI and Chicago/Rockford International RFD; all routes.