Cheapest one-way flights from Washington to San Juan in February from $91

AirHint found the following cheapest one-way flights from Washington (DCA) to San Juan (SJU) in February 2026 (see full year).

One-Way flights

02 Feb jetBlue direct
04 Feb Delta
16 Feb American Airlines
06 Feb Southwest Airlines
15 Feb jetBlue
15 Feb jetBlue direct
16 Feb jetBlue direct
12 Feb jetBlue
12 Feb jetBlue direct
06 Feb jetBlue direct

Also check the deals for return flights from Washington to San Juan in February.

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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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