Cheapest return flights from Dallas-Fort Worth to San Salvador in March from $311

AirHint found the following cheapest return flights from Dallas-Fort Worth (DFW) to San Salvador (SAL) in March 2026 (see full year).

Return flights

01 Mar - 14 Mar Spirit Airlines
21 Mar - 29 Mar Avianca
01 Mar - 14 Mar Avianca direct
01 Mar - 08 Mar Spirit Airlines
21 Mar - 28 Mar Avianca direct
01 Mar - 08 Mar Avianca direct
21 Mar - 29 Mar Avianca direct
26 Mar - 05 Apr Avianca direct
29 Mar - 05 Apr Avianca direct
18 Mar - 21 Mar Spirit Airlines
18 Mar - 21 Mar Avianca direct
14 Mar - 21 Mar Avianca direct
27 Mar - 05 Apr Avianca direct
13 Mar - 05 Apr Avianca direct

Also check the deals for one-way flights from Dallas-Fort Worth 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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