Routes and flights · the DOT's airline reports, August 2025 to July 2026

Des Moines International ⇄ Jacksonville International DSM–JAX

Airlines flew 104 flights between Des Moines International DSM in Des Moines, IA and Jacksonville International JAX in Jacksonville, FL in the twelve months to July 2026, both directions together: 13,549 passengers in 18,610 seats, 73% of them filled. 1,012 miles, about 127 minutes in the air, on 2 airlines: Allegiant Air (103), Republic Airline (1). Planning to fly it yourself? The weather and winds along this route right now.

104

flights, twelve months

DSM-JAX: 52 · JAX-DSM: 52

13,549

passengers

73% of seats filled

1,012

miles

about 127 minutes airborne

airlines

2 aircraft types

Flights by month both directions

By month, as a table

	flights
5/25	6
6/25	18
7/25	17
8/25	18
9/25	16
10/25	18
11/25	18
3/26	1
6/26	16
7/26	17

Passengers by month

By month, as a table

	passengers
5/25	694
6/25	2,551
7/25	2,582
8/25	2,307
9/25	1,384
10/25	2,243
11/25	2,306
3/26	60
6/26	2,532
7/26	2,717

The airlines twelve months, both directions

Airline	Flights	Passengers	Seats filled	Service
Allegiant Air G4	103	13,489	73%	scheduled passenger service
Republic Airline YX	1	60	79%	scheduled passenger service

The aircraft as the airlines report their types

Aircraft	Flights	Seats a flight	Passengers
Airbus Industrie A320-100/200	103	180	13,489
Embraer ERJ-175	1	76	60

DSM → JAX this direction alone · flown May 2025 to July 2026

52 flights of 52 scheduled, 6,877 passengers in 9,357 seats. Allegiant Air 52.

JAX → DSM this direction alone · flown May 2025 to July 2026

52 flights of 51 scheduled, 6,672 passengers in 9,253 seats. Allegiant Air 51; 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: Des Moines International DSM and Jacksonville International JAX; all routes.