SFO → BOISan Francisco to Boise

live

Direct flights from San Francisco (SFO) to Boise (BOI): 14 nonstop departures observed each week across 2 airlines. The median arrival is 3 minutes early. No cancellations were recorded across the 1 tracked flight. The nonstop covers 840 km, an estimated 1 hour 35 minutes in the air. Measured by Pro Flight Search from live flight boards at San Francisco and Boise. Updated 4 September 2026 at 19:15 UTC.

SFO San Francisco smooth · +3
BOI Boise smooth · +0
840 km · ~1h 35m est.
dep bank 08:15–19:4614x weekly
Running clean · 2 airlines · 14x weekly · nonstop
96 / 100

route health from live SFO and BOI delay boards

Median arrival delay is −3 min. 0 of 1 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−3 minacross the last 1 operated legs
Flight time~1h 35mestimated from route distance
Weekly departures14x2 direct airlines on the leg

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Alaska AirlinesUnited Airlines

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
Alaska AirlinesAS

Flights AS3375 19:46 daily

History

operated legs · board outcomes
09-04AC4385departed−3

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
SFOSan Francisco +3 min smooth 🌤 few clouds · WNW 9 kt Full SFO delay board →
BOIBoise +0 min smooth 🌤 overcast · N 3 kt Full BOI delay board →

Weather lens

Current conditions put the pressure at SFO: 56% odds of a 15+ minute delay and around +24 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

How the San Francisco to Boise route actually runs

Pro Flight Search records official board updates for nonstop SFO to BOI flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search — San Francisco (SFO) to Boise (BOI) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/SFO-BOI
How we measure this →

SFO to BOI questions

Is SFO–BOI running on time right now?

Smooth skies ahead. The departure side at SFO is the weaker end, route health score 96/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on SFO–BOI?

Operators schedule morning departures around 08:15 and evening departures around 18:30 from SFO. Earlier flights typically land before destination-airport delays accumulate later in the day; check the BOI delay card to confirm conditions when you'd arrive.

How long is the flight from SFO to BOI?

Great-circle distance is 840 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 89–102 min gate-to-gate on this route.

How often does SFO–BOI fly?

2 carriers operate this route, around 32 flights a week between them. Compare carrier days and times in the airline list above.