Airlines
United → O'Hare
SMF Terminal A · ORD Terminal 1 · 4 h 00 m–4 h 35 m
- 3 departures most days
- Early morning to mid-afternoon
- 4 h 00 m – 4 h 35 m eastbound
Three departures on a normal Friday, spread from breakfast through to mid-afternoon, into United's own hub. That spread is the whole point: roll off the first and there are still two behind it, on one carrier and one list. Aircraft are 737-800s, -900s and MAX 8/9s — roughly 166 to 179 seats, so a single full flight is not fatal.
The Monday pattern is not the same as the rest of the week — the afternoon runs are replaced by one early-afternoon and one late-evening departure. Pull the live schedule for your actual date rather than assuming Friday's shape repeats.