Cheapest one-way flights from Washington to San Salvador in May from $68

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

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

One-Way flights

05 May Volaris El Salvador direct
18 May Volaris El Salvador direct
19 May Volaris El Salvador direct
12 May Volaris El Salvador direct
20 May Volaris El Salvador direct
07 May Volaris El Salvador direct
28 May Volaris El Salvador direct
13 May Volaris El Salvador direct
06 May Volaris El Salvador direct
04 May Volaris El Salvador direct

Also check the deals for return 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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