Flight history · Aug 2025 – Jul 2026 · US DOT on-time records
UA 4729 · Monterey (MRY) → San Francisco (SFO)
Sold by United, flown by SkyWest. Still flying: 48 of the last 56 days (Mon–Sat).
Arrives on time62%within 15 minutes, of 260 flights
Cancelled1.2%of scheduled flights
An hour or more late8%of flights that operated
When late, on average51 minlate, among flights 15+ min late
Schedule
Typical times in the Jun 6 – Jul 31, 2026 schedule, local at each airport.
- Leaves MRY
- 15:30
- Arrives SFO
- 16:28
- Flight time
- 58m
- Days flown, last 8 weeks
- 48 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 MRY
All flights leaving Monterey (MRY) at 3–4 pm, wherever they’re going: 62% left within 15 minutes and 1.5% were cancelled (199 flights in the year). Other United flights on this route →
Upcoming forecasts
Our odds that this flight is late or cancelled on the days we publish.