Cheapest return flights from Washington to San Salvador in March from $204

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 March 2025 (see full year).

Return flights

24 Mar - 27 Mar Volaris El Salvador direct
16 Mar - 20 Mar Volaris El Salvador direct
13 Mar - 20 Mar Volaris El Salvador direct
25 Mar - 28 Mar Volaris El Salvador direct
11 Mar - 18 Mar Volaris El Salvador direct
20 Mar - 26 Mar Volaris El Salvador direct
22 Mar - 26 Mar Volaris El Salvador direct
21 Mar - 27 Mar Volaris El Salvador direct
24 Mar - 26 Mar Volaris El Salvador direct
13 Mar - 21 Mar Volaris El Salvador direct
23 Mar - 08 Apr Volaris El Salvador direct
29 Mar - 13 Apr Volaris El Salvador direct
19 Mar - 03 Apr Volaris El Salvador direct
29 Mar - 12 Apr Volaris El Salvador direct
27 Mar - 04 Apr Volaris El Salvador direct
28 Mar - 04 Apr Volaris El Salvador direct
28 Mar - 09 Apr Volaris El Salvador direct
23 Mar - 05 Apr Volaris El Salvador direct
29 Mar - 06 Apr Volaris El Salvador direct
29 Mar - 05 Apr Volaris El Salvador direct

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

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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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