Cheapest return flights from Washington to San Salvador in June from $264

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

Return flights

11 Jun - 19 Jun Volaris El Salvador direct
30 Jun - 09 Jul Volaris El Salvador direct
22 Jun - 06 Jul Avianca direct
23 Jun - 23 Jul Avianca direct
12 Jun - 21 Jun Volaris El Salvador direct
27 Jun - 06 Jul Volaris El Salvador direct
18 Jun - 27 Jun Avianca direct
18 Jun - 25 Jun Avianca direct
21 Jun - 05 Jul Avianca direct

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

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