Cheapest return flights from Washington to San Juan in January from $230

Best time to book flights for Washington (DCA) to San Juan (SJU) flights at AirHint

AirHint found the following cheapest return flights from Washington (DCA) to San Juan (SJU) in January 2025 (see full year).

Return flights

27 Jan - 30 Jan jetBlue direct
21 Jan - 24 Jan jetBlue direct
26 Jan - 07 Feb jetBlue direct
26 Jan - 29 Jan jetBlue direct
12 Jan - 14 Jan American Airlines
12 Jan - 15 Jan American Airlines
12 Jan - 16 Jan Delta
11 Jan - 14 Jan American Airlines
18 Jan - 24 Jan American Airlines
20 Jan - 25 Jan Delta
20 Jan - 23 Jan American Airlines
28 Jan - 04 Feb American Airlines
29 Jan - 12 Feb United
23 Jan - 06 Feb United
27 Jan - 10 Feb United
28 Jan - 04 Feb jetBlue direct
29 Jan - 01 Feb American Airlines
20 Jan - 03 Feb United
24 Jan - 07 Feb United
28 Jan - 11 Feb United

Also check the deals for one-way flights from Washington 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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