San Francisco to Boston flights
Flights from San Francisco (SFO) to Boston (BOS) cover 4,341 km. In the last 12 months there were 4,733 scheduled flights on 4 airlines; 76% arrived within 15 minutes of schedule and the average flight arrives about 8 minutes late. United Airlines was the most punctual, with 79% on time.
Airlines on this route
- United Airlines1,904 flights · 79% on time
- JetBlue Airways1,736 flights · 73% on time
- Delta Air Lines919 flights · 73% on time
- Alaska Airlines173 flights · 79% on time
US airlines' domestic flights, last 12 months. Source: US Bureau of Transportation Statistics, public domain.
Coming back? Boston to San Francisco flights. More about San Francisco (SFO) and Boston (BOS).
Embed this on your site
A live badge for travel blogs, forums and trip reports. It updates as new data comes in, and links back here for the full stats.
<a href="https://tripstow.com/routes/sfo-bos" title="Flights from San Francisco to Boston are on time 76% of the time on TripStow"><img src="https://tripstow.com/badge/routes/sfo-bos.svg" alt="Flights from San Francisco to Boston are on time 76% of the time" width="360" height="88" loading="lazy"></a>
<a href="https://tripstow.com/routes/sfo-bos" title="Flights from San Francisco to Boston are on time 76% of the time on TripStow"><img src="https://tripstow.com/badge/routes/sfo-bos.svg?theme=light" alt="Flights from San Francisco to Boston are on time 76% of the time" width="360" height="88" loading="lazy"></a>[](https://tripstow.com/routes/sfo-bos)Flying soon?
Forward your booking to TripStow and get your trip built for you, with check-in reminders, punctuality for every flight and a map of everywhere you have been.
Start free