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

Chicago Midway International ⇄ Guadalajara MDW–GDL

Airlines flew 519 flights between Chicago Midway International MDW in Chicago, IL and Guadalajara, Mexico GDL in Guadalajara, MX in the twelve months to July 2026, both directions together: 70,942 passengers in 96,478 seats, 74% of them filled. 1,724 miles, on 1 airline: Concesionaria Vuela Compania De Aviacion SA de CV (Volaris) (519).

519
flights, twelve months
MDW-GDL: 259 · GDL-MDW: 260
70,942
passengers
74% of seats filled
1,724
miles
1
airline
2 aircraft types

Flights by month both directions

02652781041/254/257/2510/251/264/26507/26
By month, as a table
flights
1/2562
2/2556
3/2560
4/2560
5/2548
6/25104
7/2562
8/2550
9/2534
10/2538
11/2534
12/2554
1/2634
2/2630
3/2657
4/2634
5/2654
6/2650
7/2650

Passengers by month

03,2996,5989,89613,1951/254/257/2510/251/264/267,4497/26
By month, as a table
passengers
1/258,390
2/257,239
3/258,939
4/257,491
5/256,736
6/2513,195
7/259,222
8/257,623
9/255,436
10/255,948
11/254,854
12/256,574
1/264,701
2/263,968
3/266,714
4/264,022
5/266,918
6/266,735
7/267,449

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Concesionaria Vuela Compania De Aviacion SA de CV (Volaris) Y451970,94274%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Airbus Industrie A320-200n51718670,660
Airbus Industrie A320-100/2002179282

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

259 flights, 31,473 passengers in 48,146 seats. Concesionaria Vuela Compania De Aviacion SA de CV (Volaris) 259.

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

260 flights, 39,469 passengers in 48,332 seats. Concesionaria Vuela Compania De Aviacion SA de CV (Volaris) 260.

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: Chicago Midway International MDW and Guadalajara, Mexico GDL; all routes.