Boston to San Juan - Flights Starting at US$38
Book one-way or return flights from Boston to San Juan from as little as US$38. Choose from the popular airlines below and book your flight today!
- One way
- Round-trip
- BOS22:594h 6mDirectSJU03:05Tue, May 21|Boston - San Juan|Spirit AirlinesUS$38US$7448% OFF48% OFFUS$74US$38
- BOS22:594h 6mDirectSJU03:05Tue, May 14|Boston - San Juan|Spirit AirlinesUS$39US$7447% OFF47% OFFUS$74US$39
- BOS22:594h 6mDirectSJU03:05Wed, May 15|Boston - San Juan|Spirit AirlinesUS$40US$7446% OFF46% OFFUS$74US$40
- BOS18:204h 1mDirectSJU22:21Tue, May 7|Boston - San Juan|Spirit AirlinesUS$44US$44
- BOS22:594h 6mDirectSJU03:05Sat, May 25|Boston - San Juan|Spirit AirlinesUS$56US$56
- BOS12:4111h 28m1 stopSJU00:09Mon, May 13|Boston - San Juan|Frontier AirlinesUS$57US$57
- BOS08:2915h 25m1 stopSJU23:54Tue, May 21|Boston - San Juan|Frontier AirlinesUS$58US$58
- BOS22:594h 6mDirectSJU03:05Fri, May 10|Boston - San Juan|Spirit AirlinesUS$58US$58
- BOS11:364h 12mDirectSJU15:48Tue, Jun 4|Boston - San Juan|Frontier AirlinesUS$58US$58
- BOS22:594h 6mDirectSJU03:05Thu, May 16|Boston - San Juan|Spirit AirlinesUS$59US$59
- BOS13:003h 5mDirectSJU14:00Sat, May 4|Boston - San Juan|Spirit AirlinesFind More FlightsFind More Flights
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- CheapestBOS22:594h 6mDirectSJU03:05General Edward Lawrence Logan International Airport - Luis Muñoz Marín International AirportTue, May 21Spirit AirlinesUS$38
- BOS22:594h 6mDirectSJU03:05General Edward Lawrence Logan International Airport - Luis Muñoz Marín International AirportTue, May 21Spirit AirlinesUS$38Find More Flights
Frequently Asked Questions
How to find a cheap flight from Boston to San Juan
Cheapest nonstop flight price | $38 |
---|---|
Cheapest round-trip ticket price | $86 |
Off-season for travel | May |
Peak season for travel | July |
Flight distance | 2,701.02km |
Average flight time | 4 hours 4 minutes |
Popular airline | Frontier Airlines |
Plan Your Trip Around San Juan
More Travel Options | Boston to San Juan
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Recommended Hotels in San Juan
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