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

Nassau ⇄ Chicago O'Hare International NAS–ORD

Airlines flew 746 flights between Nassau, Bahamas NAS in Nassau, BS and Chicago O'Hare International ORD in Chicago, IL in the twelve months to July 2026, both directions together: 84,464 passengers in 120,821 seats, 70% of them filled, and 2,393 pounds of freight. 1,312 miles, about 191 minutes in the air, on 2 airlines: United Air Lines Inc. (464), American Airlines Inc. (282).

746
flights, twelve months
NAS-ORD: 367 · ORD-NAS: 379
84,464
passengers
70% of seats filled
1,312
miles
about 191 minutes airborne
2
airlines
5 aircraft types

Flights by month both directions

03162931241/254/257/2512/253/266/261247/26
By month, as a table
flights
1/2574
2/2556
3/25113
4/2565
5/2520
6/2518
7/2516
8/2511
11/2510
12/2559
1/2680
2/2688
3/26110
4/2671
5/2674
6/26119
7/26124

Passengers by month

03,8547,70811,56315,4171/254/257/2512/253/266/2612,8737/26
By month, as a table
passengers
1/259,255
2/257,675
3/2515,417
4/258,770
5/252,768
6/252,822
7/252,489
8/251,592
11/251,081
12/256,639
1/269,645
2/2610,165
3/2612,751
4/268,053
5/268,277
6/2613,388
7/2612,873

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
United Air Lines Inc. UA46456,33673%scheduled passenger service
American Airlines Inc. AA28228,12865%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Boeing 737-80041016845,715
Boeing B737 Max 80020716626,475
Airbus Industrie A31911212810,277
Boeing B737 Max 90091791,084
Boeing 737-900ER8179913

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

367 flights of 375 scheduled, 42,271 passengers in 59,453 seats. United Air Lines Inc. 228; American Airlines Inc. 139.

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

379 flights of 379 scheduled, 42,193 passengers in 61,368 seats, 2,393 pounds of freight, 1,014 pounds of mail. United Air Lines Inc. 236; American Airlines Inc. 143.

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: Nassau, Bahamas NAS and Chicago O'Hare International ORD; all routes.