Cheapest return flights from Washington to San Salvador in May from $224

Best time to book flights for Washington (IAD) to San Salvador (SAL) flights at AirHint

AirHint found the following cheapest return flights from Washington (IAD) to San Salvador (SAL) in May 2025 (see full year).

Return flights

17 May - 23 May Volaris El Salvador direct
06 May - 13 May Volaris El Salvador direct
02 May - 10 May Volaris El Salvador direct
07 May - 20 May Volaris El Salvador direct
15 May - 26 May Volaris El Salvador direct
22 May - 13 Jun Volaris El Salvador direct
21 May - 26 May Volaris El Salvador direct
04 May - 09 May Volaris El Salvador direct
05 May - 09 May Volaris El Salvador direct
11 May - 24 May Volaris El Salvador direct
10 May - 30 May Volaris El Salvador direct

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

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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