Cheapest one-way flights from San Salvador to Washington in April from 133€

AirHint found the following cheapest one-way flights from San Salvador (SAL) to Washington (IAD) in April 2026 (see full year).

One-Way flights

27 Apr Avianca direct
28 Apr Avianca direct
29 Apr Avianca direct
30 Apr Avianca direct
21 Apr Avianca direct
22 Apr Avianca direct
23 Apr Avianca direct
24 Apr Avianca direct
14 Apr Avianca direct
15 Apr Avianca direct

Also check the deals for return flights from San Salvador to Washington in April.

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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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