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

Chicago O'Hare International ⇄ Quincy Rgnl-Baldwin Field ORD–UIN

Airlines flew 1,098 flights between Chicago O'Hare International ORD in Chicago, IL and Quincy Rgnl-Baldwin Field UIN in Quincy, IL in the twelve months to July 2026, both directions together: 8,030 passengers in 24,794 seats, 32% of them filled. 222 miles, about 54 minutes in the air, on 2 airlines: CFM Inc d/b/a Contour Airlines d/b/a One Jet Shuttle (798), Southern Airways Express, dba Mokulele Airlines (300). Planning to fly it yourself? The weather and winds along this route right now.

1,098
flights, twelve months
ORD-UIN: 546 · UIN-ORD: 552
8,030
passengers
32% of seats filled
222
miles
about 54 minutes airborne
2
airlines
5 aircraft types

Flights by month both directions

038761151531/254/257/2511/252/265/26587/26
By month, as a table
flights
1/2592
2/2597
3/25133
4/25131
5/25150
6/25150
7/25142
8/25147
10/25153
11/2597
12/2596
1/26107
2/2693
3/2692
4/2695
5/26103
6/2657
7/2658

Passengers by month

02484977469941/254/257/2511/252/265/269947/26
By month, as a table
passengers
1/25204
2/25214
3/25356
4/25281
5/25390
6/25441
7/25492
8/25456
10/25445
11/25632
12/25749
1/26642
2/26663
3/26829
4/26780
5/26909
6/26931
7/26994

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
CFM Inc d/b/a Contour Airlines d/b/a One Jet Shuttle LF7987,12932%charter passenger service, scheduled passenger service
Southern Airways Express, dba Mokulele Airlines 9X30090133%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Bombardier Challenger 604/605692276,088
Cessna C208B/Grand Caravan3009901
Embraer-1406930672
Embraer-1452730275
Embraer-135103094

ORD → UIN this direction alone · flown January 2025 to July 2026

546 flights of 160 scheduled, 4,000 passengers in 12,335 seats. CFM Inc d/b/a Contour Airlines d/b/a One Jet Shuttle 397; Southern Airways Express, dba Mokulele Airlines 149.

UIN → ORD this direction alone · flown January 2025 to July 2026

552 flights of 160 scheduled, 4,030 passengers in 12,459 seats. CFM Inc d/b/a Contour Airlines d/b/a One Jet Shuttle 401; Southern Airways Express, dba Mokulele Airlines 151.

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 O'Hare International ORD and Quincy Rgnl-Baldwin Field UIN; all routes.