Flight history · Aug 2025 – Jul 2026 · US DOT on-time records
AS 3123 · Salt Lake City (SLC) → San Diego (SAN)
Sold by Alaska, flown by SkyWest. Still flying: 52 of the last 56 days (Daily).
Arrives on time83%within 15 minutes, of 52 flights
Cancelled0.0%of scheduled flights
An hour or more late4%of flights that operated
When late, on average76 minlate, among flights 15+ min late
Schedule
Typical times in the Jun 6 – Jul 31, 2026 schedule, local at each airport (San Diego is 1 h behind Salt Lake City).
- Leaves SLC
- 14:39
- Arrives SAN
- 15:46
- Flight time
- 2h 07m
- Days flown, last 8 weeks
- 52 of 56
Each square is a day, Sat Jun 6 to Fri Jul 31, two weeks per row (each column is the same weekday); filled = flew.
How late it arrives
Share of flights that operated arriving more than this late.
Horizontal: minutes late at arrival (0 to 3 hours). Vertical: share of flights later than that.
Its hour at SLC
All flights leaving Salt Lake City (SLC) at 2–3 pm, wherever they’re going: 77% left within 15 minutes and 1.1% were cancelled (3,518 flights in the year). Other Alaska flights on this route →
Upcoming forecasts
Our odds that this flight is late or cancelled on the days we publish.