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

Friedman Memorial ⇄ San Francisco International SUN–SFO

Airlines flew 583 flights between Friedman Memorial SUN in Hailey, ID and San Francisco International SFO in San Francisco, CA in the twelve months to July 2026, both directions together: 26,399 passengers in 40,834 seats, 65% of them filled. 587 miles, about 103 minutes in the air, on 1 airline: SkyWest Airlines Inc. (583). Planning to fly it yourself? The weather and winds along this route right now.

583
flights, twelve months
SUN-SFO: 292 · SFO-SUN: 291
26,399
passengers
65% of seats filled
587
miles
about 103 minutes airborne
1
airline
1 aircraft type

Flights by month both directions

0214264851/254/257/2510/252/265/26697/26
By month, as a table
flights
1/2583
2/2570
3/2575
4/252
5/2513
6/2530
7/2569
8/2568
9/2527
10/2522
12/2564
1/2685
2/2674
3/2679
4/2614
5/2619
6/2662
7/2669

Passengers by month

09761,9522,9293,9051/254/257/2510/252/265/263,4447/26
By month, as a table
passengers
1/253,003
2/253,625
3/253,905
4/2549
5/25392
6/251,570
7/253,600
8/253,544
9/251,131
10/25818
12/252,793
1/263,300
2/263,815
3/263,643
4/26393
5/26698
6/262,820
7/263,444

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
SkyWest Airlines Inc. OO58326,39965%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Embraer ERJ-1755837026,399

SUN → SFO this direction alone · flown January 2025 to July 2026

292 flights of 292 scheduled, 13,167 passengers in 20,452 seats. SkyWest Airlines Inc. 292.

SFO → SUN this direction alone · flown January 2025 to July 2026

291 flights of 291 scheduled, 13,232 passengers in 20,382 seats. SkyWest Airlines Inc. 291.

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: Friedman Memorial SUN and San Francisco International SFO; all routes.