Boston (BOS) to San Juan (SJU) flight deal from $124 USD in economy class – flightdeals.net

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American Airlines

AAAmerican Airlines

One Way•Economy

Logan International Airport

Boston, United States

Luis Muñoz Marín International Airport

San Juan, Puerto Rico

$227 USD

-45%$124 USD

Verified Nov 3, 2025 at 3:04 AM

December 2025

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1$236 2$243 3$243 4$333 5$187 6$187 7$187 8$146 9$146 10$187 11$187 12$253 13$243 14$243 15$253 16$253 17$333 18$523 19$523 20$514 21$514 22$433 23$523 24$523 25$523 26$707 27$470 28$383 29$147 30$147 31$124 1 2 3 4

Extremely Rare Availability

1% of dates checked are available within 10% of the lowest price

Friday, December 12th, 2025

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