Cheapest return DFW–SAL flights, April

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

Return flights

30 Apr - 06 May Avianca direct
28 Apr - 02 May United
26 Apr - 02 May United
28 Apr - 03 May United
22 Apr - 28 Apr Avianca
23 Apr - 27 Apr United
24 Apr - 27 Apr United
21 Apr - 23 Apr Avianca
20 Apr - 30 Apr Frontier Airlines
30 Apr - 04 May United
24 Apr - 30 Apr United
20 Apr - 24 Apr Frontier Airlines
19 Apr - 23 Apr Avianca
24 Apr - 26 Apr Avianca
22 Apr - 26 Apr Avianca
28 Apr - 03 May Avianca direct

Also check the deals for one-way flights from Dallas-Fort Worth to San Salvador in April.

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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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