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

St. Louis Downtown ⇄ Austin-Bergstrom International CPS–AUS

Airlines flew 2 flights between St. Louis Downtown CPS in Cahokia/St Louis, IL and Austin-Bergstrom International AUS in Austin, TX in the twelve months to July 2026, both directions together: 119 passengers in 372 seats, 32% of them filled. 719 miles, about 103 minutes in the air, on 1 airline: Sun Country Airlines d/b/a MN Airlines (2). Planning to fly it yourself? The weather and winds along this route right now.

2
flights, twelve months
CPS-AUS: 1 · AUS-CPS: 1
119
passengers
32% of seats filled
719
miles
about 103 minutes airborne
1
airline
1 aircraft type

Flights by month both directions

0012225/26
By month, as a table
flights
5/262

Passengers by month

03060891191195/26
By month, as a table
passengers
5/26119

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Sun Country Airlines d/b/a MN Airlines SY211932%charter passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Boeing 737-8002186119

CPS → AUS this direction alone · flown May 2026 to May 2026

1 flights, 59 passengers in 186 seats. Sun Country Airlines d/b/a MN Airlines 1.

AUS → CPS this direction alone · flown May 2026 to May 2026

1 flights, 60 passengers in 186 seats. Sun Country Airlines d/b/a MN Airlines 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: St. Louis Downtown CPS and Austin-Bergstrom International AUS; all routes.