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

Tucson International ⇄ Salt Lake City International TUS–SLC

Airlines flew 2,240 flights between Tucson International TUS in Tucson, AZ and Salt Lake City International SLC in Salt Lake City, UT in the twelve months to July 2026, both directions together: 136,587 passengers in 169,819 seats, 80% of them filled. 600 miles, about 89 minutes in the air, on 4 airlines: SkyWest Airlines Inc. (2,189), Frontier Airlines Inc. (49), Scott Aviation, LLC d/b/a Silver Air (1), Delta Air Lines Inc. (1). Planning to fly it yourself? The weather and winds along this route right now.

2,240
flights, twelve months
TUS-SLC: 1,121 · SLC-TUS: 1,119
136,587
passengers
80% of seats filled
600
miles
about 89 minutes airborne
4
airlines
10 aircraft types

Flights by month both directions

0521031542061/254/257/2510/251/264/261837/26
By month, as a table
flights
1/25184
2/25171
3/25189
4/25180
5/25189
6/25183
7/25184
8/25187
9/25183
10/25188
11/25173
12/25182
1/26194
2/26184
3/26206
4/26189
5/26187
6/26184
7/26183

Passengers by month

03,2806,5599,83813,1181/254/257/2510/251/264/2611,0897/26
By month, as a table
passengers
1/2511,040
2/2510,698
3/2511,668
4/2511,079
5/2511,302
6/2511,253
7/2511,142
8/2511,316
9/2511,149
10/2511,316
11/2510,151
12/2510,793
1/2611,145
2/2611,728
3/2613,118
4/2611,893
5/2611,492
6/2611,397
7/2611,089

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
SkyWest Airlines Inc. OO2,189134,08885%scheduled passenger service
Frontier Airlines Inc. F9492,32720%scheduled passenger service
Scott Aviation, LLC d/b/a Silver Air 3EQ1889%charter passenger service
Delta Air Lines Inc. DL116491%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Embraer ERJ-1752,17772134,088
Airbus Industrie A321-200n352401,738
Airbus Industrie A321Neoxlr13230557
Canadair CRJ 9005750
Canadair RJ-7004650
Bombardier CRJ5502500
Gulfstream Aerospace G-III/G-IV198
Embraer-Emb-1701700
Airbus Industrie A320-200n118632
Boeing 737-900ER1180164

TUS → SLC this direction alone · flown January 2025 to July 2026

1,121 flights of 1,120 scheduled, 68,527 passengers in 84,811 seats. SkyWest Airlines Inc. 1,096; Frontier Airlines Inc. 24; Scott Aviation, LLC d/b/a Silver Air 1.

SLC → TUS this direction alone · flown January 2025 to July 2026

1,119 flights of 1,118 scheduled, 68,060 passengers in 85,008 seats. SkyWest Airlines Inc. 1,093; Frontier Airlines Inc. 25; Delta Air Lines Inc. 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: Tucson International TUS and Salt Lake City International SLC; all routes.