Cheapest return flights from San Salvador to Washington in May from 221€

AirHint found the following cheapest return flights from San Salvador (SAL) to Washington (IAD) in May 2026 (see full year).

Return flights

05 May - 19 May Avianca direct
21 May - 28 May Avianca direct
07 May - 03 Jun Avianca direct

Also check the deals for one-way flights from San Salvador to Washington in May.

Powered by

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.

Book a cheap hotel in Washington

Cheap car rent in Washington

Feel free to contact us with any feedback or request another flight research.