Cheapest return flights from Washington to San Jose in October from 200€

AirHint found the following cheapest return flights from Washington (IAD) to San Jose (SJO) in October 2025 (see full year).

Return flights

25 Oct - 27 Oct United
15 Oct - 19 Oct Copa
11 Oct - 14 Oct Copa
18 Oct - 26 Oct Copa
05 Oct - 10 Oct Copa
06 Oct - 10 Oct Copa
30 Oct - 06 Nov Copa
08 Oct - 15 Oct Avianca
02 Oct - 08 Oct Avianca
04 Oct - 07 Oct Copa
09 Oct - 14 Oct Copa

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

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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