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

Green Bay/Austin Straubel International ⇄ Chicago Midway International GRB–MDW

Airlines flew 8 flights between Green Bay/Austin Straubel International GRB in Green Bay, WI and Chicago Midway International MDW in Chicago, IL in the twelve months to July 2026, both directions together: 684 passengers in 1,084 seats, 63% of them filled. 187 miles, about 45 minutes in the air, on 1 airline: Delta Air Lines Inc. (8). Planning to fly it yourself? The weather and winds along this route right now.

8
flights, twelve months
GRB-MDW: 4 · MDW-GRB: 4
684
passengers
63% of seats filled
187
miles
about 45 minutes airborne
1
airline
1 aircraft type

Flights by month both directions

01234412/2541/26
By month, as a table
flights
12/254
1/264

Passengers by month

08717426234933512/253491/26
By month, as a table
passengers
12/25335
1/26349

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Delta Air Lines Inc. DL868463%charter passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Boeing 757-2008136684

GRB → MDW this direction alone · flown December 2025 to January 2026

4 flights, 340 passengers in 542 seats. Delta Air Lines Inc. 4.

MDW → GRB this direction alone · flown December 2025 to January 2026

4 flights, 344 passengers in 542 seats. Delta Air Lines Inc. 4.

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: Green Bay/Austin Straubel International GRB and Chicago Midway International MDW; all routes.