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

Columbia Regional ⇄ Jacksonville International COU–JAX

Airlines flew 7 flights between Columbia Regional COU in Columbia, MO and Jacksonville International JAX in Jacksonville, FL in the twelve months to July 2026, both directions together: 697 passengers in 1,290 seats, 54% of them filled. 828 miles, about 103 minutes in the air, on 2 airlines: Sun Country Airlines d/b/a MN Airlines (5), Allegiant Air (2). Planning to fly it yourself? The weather and winds along this route right now.

7
flights, twelve months
COU-JAX: 4 · JAX-COU: 3
697
passengers
54% of seats filled
828
miles
about 103 minutes airborne
2
airlines
2 aircraft types

Flights by month both directions

02457712/25
By month, as a table
flights
12/257

Passengers by month

017434852369769712/25
By month, as a table
passengers
12/25697

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Sun Country Airlines d/b/a MN Airlines SY542546%charter passenger service
Allegiant Air G4227276%charter passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Boeing 737-8005186425
Airbus Industrie A320-100/2002180272

COU → JAX this direction alone · flown December 2025 to December 2025

4 flights, 336 passengers in 738 seats. Sun Country Airlines d/b/a MN Airlines 3; Allegiant Air 1.

JAX → COU this direction alone · flown December 2025 to December 2025

3 flights, 361 passengers in 552 seats. Sun Country Airlines d/b/a MN Airlines 2; Allegiant Air 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: Columbia Regional COU and Jacksonville International JAX; all routes.