Direct flights from San Juan to Boston SJU → BOS
Delta Air Lines, JetBlue Airways and Spirit Airlines fly nonstop from San Juan (SJU) to Boston (BOS), several times daily. The flight takes about 3h 58m and covers 1,679 miles (2,702 km). Arrivals run on time 72.9% at SJU 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
DL
JetBlue Airways
B6
Spirit Airlines
NK
Frequently asked questions
Is there a direct flight from San Juan to Boston?
Yes, Delta Air Lines, JetBlue Airways and 1 more airline operate nonstop flights from San Juan (SJU) to Boston (BOS).
Which airlines fly direct from San Juan to Boston?
Delta Air Lines, JetBlue Airways, Spirit Airlines operate nonstop flights from San Juan to Boston.
How long is the flight from San Juan to Boston?
The nonstop flight from San Juan to Boston takes ~3h 58m (approximately 2702 km).
How often do direct flights operate from San Juan to Boston?
Nonstop flights from San Juan to Boston operate multiple daily.
What is the on-time performance for flights from San Juan to Boston?
Arrivals run on time 72.9% at SJU and 75.4% at BOS — BTS data for the last three months, counting arrivals within 15 minutes of schedule.
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