General flight information: San Juan – Boston
4 hr 18 min Flight duration
2,697 km Distance between cities
1 hr Time zone difference
26 Direct flights per week
05:01 Earliest departure
20:45 Latest departure
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FAQ
Flight duration from San Juan to Boston
Average flight duration: 4 hours 18 minutes, but the exact time depends on the specific flight. See the "General flight information" section for more information.