Cheapest one-way flights from Dallas-Fort Worth to San Salvador in December from 92€

AirHint found the following cheapest one-way flights from Dallas-Fort Worth (DFW) to San Salvador (SAL) in December 2025 (see full year).

One-Way flights

30 Dec Spirit Airlines
31 Dec Frontier Airlines
29 Dec Spirit Airlines
08 Dec Frontier Airlines
25 Dec Frontier Airlines
27 Dec Frontier Airlines
13 Dec Frontier Airlines
14 Dec Spirit Airlines
21 Dec Frontier Airlines direct
12 Dec Frontier Airlines

Also check the deals for return flights from Dallas-Fort Worth to San Salvador in December.

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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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