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

Charlotte/Douglas International ⇄ Chicago Midway International CLT–MDW

Airlines flew 1,410 flights between Charlotte/Douglas International CLT in Charlotte, NC and Chicago Midway International MDW in Chicago, IL in the twelve months to July 2026, both directions together: 196,820 passengers in 230,590 seats, 85% of them filled, and 478,885 pounds of freight. 584 miles, about 91 minutes in the air, on 3 airlines: Southwest Airlines Co. (1,406), Delta Air Lines Inc. (3), Eastern Air Express, LLC (EAX) (1). Planning to fly it yourself? The weather and winds along this route right now.

1,410
flights, twelve months
CLT-MDW: 698 · MDW-CLT: 712
196,820
passengers
85% of seats filled
584
miles
about 91 minutes airborne
3
airlines
5 aircraft types

Flights by month both directions

041821221631/254/257/2510/251/264/261637/26
By month, as a table
flights
1/2578
2/2582
3/25111
4/25110
5/25114
6/25156
7/25163
8/25117
9/25112
10/25125
11/25108
12/25120
1/2669
2/2683
3/26115
4/26119
5/26124
6/26155
7/26163

Passengers by month

06,11312,22618,33824,4511/254/257/2510/251/264/2624,4517/26
By month, as a table
passengers
1/258,252
2/257,736
3/2512,531
4/2514,051
5/2515,969
6/2519,679
7/2520,918
8/2517,387
9/2516,751
10/2517,563
11/2514,184
12/2516,382
1/268,231
2/269,754
3/2615,607
4/2615,951
5/2617,439
6/2623,120
7/2624,451

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Southwest Airlines Co. WN1,406196,69885%scheduled passenger service
Delta Air Lines Inc. DL312256%charter passenger service
Eastern Air Express, LLC (EAX) 37Q100%charter passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Boeing B737 Max 80060217589,172
Boeing 737-700/700LR/Max 744513954,907
Boeing 737-80035917552,619
Boeing 757-200372122
Boeing 737-40011600

CLT → MDW this direction alone · flown January 2025 to July 2026

698 flights of 719 scheduled, 97,087 passengers in 112,691 seats, 163,835 pounds of freight. Southwest Airlines Co. 697; Delta Air Lines Inc. 1.

MDW → CLT this direction alone · flown January 2025 to July 2026

712 flights of 719 scheduled, 99,733 passengers in 117,899 seats, 315,050 pounds of freight. Southwest Airlines Co. 709; Delta Air Lines Inc. 2; Eastern Air Express, LLC (EAX) 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: Charlotte/Douglas International CLT and Chicago Midway International MDW; all routes.