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

Miami International ⇄ Chicago/Rockford International MIA–RFD

Airlines flew 736 flights between Miami International MIA in Miami, FL and Chicago/Rockford International RFD in Chicago/Rockford, IL in the twelve months to July 2026, both directions together: 166 passengers in 172 seats, 97% of them filled, and 45,248,337 pounds of freight. 1,236 miles, about 168 minutes in the air, on 5 airlines: ABX Air Inc (685), United Parcel Service (45), Air Transport International (4), American Airlines Inc. (1) and 1 more. Planning to fly it yourself? The weather and winds along this route right now.

736
flights, twelve months
MIA-RFD: 391 · RFD-MIA: 345
166
passengers
97% of seats filled
1,236
miles
about 168 minutes airborne
5
airlines
5 aircraft types

Flights by month both directions

0163350664/257/2510/251/264/26597/26
By month, as a table
flights
4/2551
5/2562
6/2561
7/2558
8/2564
9/2558
10/2566
11/2557
12/2555
1/2659
2/2661
3/2664
4/2664
5/2665
6/2664
7/2659

Passengers by month

042831241664/257/2510/251/264/2607/26
By month, as a table
passengers
4/250
5/250
6/250
7/250
8/25166
9/250
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
ABX Air Inc ABX6850charter cargo service, scheduled cargo service
United Parcel Service 5X450scheduled cargo service
Air Transport International 8C40charter cargo service
American Airlines Inc. AA116697%scheduled passenger service
Amerijet International M610scheduled cargo service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Boeing 767-300/300ER72300
Boeing 767-200/ER/EM600
Boeing 757-200500
Boeing 737-8001172166
Airbus Industrie A300-600/R/CF/RCF100

MIA → RFD this direction alone · flown April 2025 to July 2026

391 flights of 372 scheduled, 166 passengers in 172 seats, 16,759,893 pounds of freight, 735,175 pounds of mail. ABX Air Inc 342; United Parcel Service 45; Air Transport International 2; American Airlines Inc. 1; Amerijet International 1.

RFD → MIA this direction alone · flown April 2025 to July 2026

345 flights of 339 scheduled, 0 passengers, 28,488,444 pounds of freight. ABX Air Inc 343; Air Transport International 2.

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: Miami International MIA and Chicago/Rockford International RFD; all routes.