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

John Glenn Columbus International ⇄ Jacksonville International CMH–JAX

Airlines flew 173 flights between John Glenn Columbus International CMH in Columbus, OH and Jacksonville International JAX in Jacksonville, FL in the twelve months to July 2026, both directions together: 18,951 passengers in 23,451 seats, 81% of them filled. 658 miles, about 95 minutes in the air, on 5 airlines: Breeze Aviation Group DBA Breeze (166), Southwest Airlines Co. (3), Republic Airline (2), Ameristar Air Cargo (1) and 1 more. Planning to fly it yourself? The weather and winds along this route right now.

173
flights, twelve months
CMH-JAX: 87 · JAX-CMH: 86
18,951
passengers
81% of seats filled
658
miles
about 95 minutes airborne
5
airlines
6 aircraft types

Flights by month both directions

051016212/255/258/2511/254/26217/26
By month, as a table
flights
2/252
3/2513
4/2518
5/2519
6/2517
7/2518
8/2517
9/2516
10/2518
11/2519
2/2610
3/2618
4/2618
5/2617
6/2619
7/2621

Passengers by month

05831,1661,7502,3332/255/258/2511/254/262,1517/26
By month, as a table
passengers
2/25149
3/251,252
4/251,200
5/251,937
6/251,854
7/251,906
8/251,683
9/251,565
10/251,668
11/251,817
2/261,192
3/262,316
4/262,188
5/262,038
6/262,333
7/262,151

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Breeze Aviation Group DBA Breeze MX16618,49782%scheduled passenger service
Southwest Airlines Co. WN330568%scheduled passenger service
Republic Airline YX200%scheduled passenger service
Ameristar Air Cargo AMQ10charter cargo service
United Air Lines Inc. UA114990%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
A220-300 BD-500-1A1116413718,330
Boeing 737-700/700LR/Max 72137140
Embraer ERJ-1752760
Embraer 1902108167
Boeing B737 Max 8002170314
McDonnell Douglas DC-9-15F100

CMH → JAX this direction alone · flown February 2025 to July 2026

87 flights of 85 scheduled, 9,639 passengers in 11,730 seats. Breeze Aviation Group DBA Breeze 83; Southwest Airlines Co. 2; Ameristar Air Cargo 1; Republic Airline 1.

JAX → CMH this direction alone · flown February 2025 to July 2026

86 flights of 85 scheduled, 9,312 passengers in 11,721 seats. Breeze Aviation Group DBA Breeze 83; United Air Lines Inc. 1; Southwest Airlines Co. 1; Republic Airline 1.

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: John Glenn Columbus International CMH and Jacksonville International JAX; all routes.