Direct flights from San Francisco to Boston SFO → BOS
Delta Air Lines, JetBlue Airways and United Airlines fly nonstop from San Francisco (SFO) to Boston (BOS), several times daily. The flight takes about 6h 4m and covers 2,697 miles (4,341 km). Arrivals run on time 64.6% at SFO and 75.4% at BOS — BTS data for the last three months, counting arrivals within 15 minutes of schedule.
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Delta Air Lines
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JetBlue Airways
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United Airlines
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Frequently asked questions
Is there a direct flight from San Francisco to Boston?
Yes, Delta Air Lines, JetBlue Airways and 1 more airline operate nonstop flights from San Francisco (SFO) to Boston (BOS).
Which airlines fly direct from San Francisco to Boston?
Delta Air Lines, JetBlue Airways, United Airlines operate nonstop flights from San Francisco to Boston.
How long is the flight from San Francisco to Boston?
The nonstop flight from San Francisco to Boston takes ~6h 4m (approximately 4341 km).
How often do direct flights operate from San Francisco to Boston?
Nonstop flights from San Francisco to Boston operate multiple daily.
What is the on-time performance for flights from San Francisco to Boston?
Arrivals run on time 64.6% at SFO and 75.4% at BOS — BTS data for the last three months, counting arrivals within 15 minutes of schedule.
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