Cheapest one-way flights from Washington to San Jose in March from 101€

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

AirHint found the following cheapest one-way flights from Washington (DCA) to San Jose (SJO) in March 2025 (see full year).

One-Way flights

18 Mar Delta
27 Mar United
28 Mar United
30 Mar United
16 Mar United
15 Mar Air Canada

Also check the deals for return flights from Washington to San Jose in March.

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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