Cheapest return flights from Windsor Locks to San Juan in January from $359

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 January 2026 (see full year).

Return flights

31 Jan - 08 Feb American Airlines
08 Jan - 11 Jan jetBlue direct
31 Jan - 08 Feb jetBlue direct

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

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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