Cheapest return flights from Washington to San Jose in December from 759€

Best time to book flights for Washington (DCA) to San Jose (SJO) flights at AirHint

AirHint found the following cheapest return flights from Washington (DCA) to San Jose (SJO) in December 2024 (see full year).

Return flights

29 Dec - 11 Jan United
25 Dec - 30 Dec Southwest Airlines
26 Dec - 31 Dec Southwest Airlines
25 Dec - 31 Dec United
26 Dec - 30 Dec Southwest Airlines
28 Dec - 09 Jan Southwest Airlines
24 Dec - 31 Dec Southwest Airlines
24 Dec - 02 Jan United
30 Dec - 03 Jan United
28 Dec - 04 Jan United
30 Dec - 04 Jan United
24 Dec - 03 Jan United

Also check the deals for one-way flights from Washington to San Jose in December.

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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