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

San Antonio International ⇄ Flagstaff Pulliam SAT–FLG

Airlines flew 4 flights between San Antonio International SAT in San Antonio, TX and Flagstaff Pulliam FLG in Flagstaff, AZ in the twelve months to July 2026, both directions together: 521 passengers in 616 seats, 85% of them filled. 862 miles, about 120 minutes in the air, on 2 airlines: Allegiant Air (2), American Airlines Inc. (2). Planning to fly it yourself? The weather and winds along this route right now.

4
flights, twelve months
SAT-FLG: 1 · FLG-SAT: 3
521
passengers
85% of seats filled
862
miles
about 120 minutes airborne
2
airlines
2 aircraft types

Flights by month both directions

0012229/2527/26
By month, as a table
flights
9/252
7/262

Passengers by month

0741482222962969/252257/26
By month, as a table
passengers
9/25296
7/26225

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Allegiant Air G4229682%charter passenger service
American Airlines Inc. AA222588%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Airbus Industrie A320-100/2002180296
Airbus Industrie A3192128225

SAT → FLG this direction alone · flown September 2025 to September 2025

1 flights, 148 passengers in 180 seats. Allegiant Air 1.

FLG → SAT this direction alone · flown September 2025 to July 2026

3 flights of 2 scheduled, 373 passengers in 436 seats. American Airlines Inc. 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: San Antonio International SAT and Flagstaff Pulliam FLG; all routes.