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

Wilmington International ⇄ Chicago O'Hare International ILM–ORD

Airlines flew 1,063 flights between Wilmington International ILM in Wilmington, NC and Chicago O'Hare International ORD in Chicago, IL in the twelve months to July 2026, both directions together: 67,131 passengers in 78,372 seats, 86% of them filled, and 685 pounds of freight. 760 miles, about 118 minutes in the air, on 4 airlines: Envoy Air (752), SkyWest Airlines Inc. (203), Republic Airline (96), American Airlines Inc. (12). Planning to fly it yourself? The weather and winds along this route right now.

1,063
flights, twelve months
ILM-ORD: 528 · ORD-ILM: 535
67,131
passengers
86% of seats filled
760
miles
about 118 minutes airborne
4
airlines
4 aircraft types

Flights by month both directions

0521031542065/258/2511/253/266/261757/26
By month, as a table
flights
5/2520
6/25187
7/25206
8/25136
9/2562
10/2562
11/254
1/266
2/2675
3/26125
4/26111
5/26136
6/26171
7/26175

Passengers by month

04,0368,07212,10916,1455/258/2511/253/266/2611,9527/26
By month, as a table
passengers
5/251,405
6/2514,962
7/2516,145
8/259,340
9/253,732
10/253,757
11/25232
1/26230
2/264,220
3/267,994
4/266,453
5/268,376
6/2610,845
7/2611,952

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Envoy Air MQ75248,03388%scheduled passenger service
SkyWest Airlines Inc. OO20312,90185%scheduled passenger service
Republic Airline YX964,86967%scheduled passenger service
American Airlines Inc. AA121,32886%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Embraer ERJ-1757787649,566
Embraer-Emb-1702456514,575
Canadair RJ-70028651,662
Airbus Industrie A319121281,328

ILM → ORD this direction alone · flown May 2025 to July 2026

528 flights of 535 scheduled, 34,231 passengers in 38,932 seats, 300 pounds of freight. Envoy Air 374; SkyWest Airlines Inc. 99; Republic Airline 49; American Airlines Inc. 6.

ORD → ILM this direction alone · flown May 2025 to July 2026

535 flights of 543 scheduled, 32,900 passengers in 39,440 seats, 385 pounds of freight. Envoy Air 378; SkyWest Airlines Inc. 104; Republic Airline 47; American Airlines Inc. 6.

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: Wilmington International ILM and Chicago O'Hare International ORD; all routes.