Cheapest return flights from Windsor Locks to San Juan in July from $300

Best time to book flights for Windsor Locks (BDL) to San Juan (SJU) flights at AirHint

AirHint found the following cheapest return flights from Windsor Locks (BDL) to San Juan (SJU) in July 2025 (see full year).

Return flights

04 Jul - 08 Jul jetBlue direct
06 Jul - 12 Jul Frontier Airlines direct
06 Jul - 12 Jul jetBlue
14 Jul - 21 Jul Frontier Airlines direct
01 Jul - 05 Jul Frontier Airlines direct
01 Jul - 07 Jul jetBlue
17 Jul - 22 Jul Delta
08 Jul - 14 Jul Delta
02 Jul - 06 Jul jetBlue
15 Jul - 22 Jul Frontier Airlines direct

Also check the deals for one-way flights from Windsor Locks to San Juan in July.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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