Cheapest return flights from Dallas-Fort Worth (DFW) to San Salvador (SAL), December

20 dates in December, from $ 562. Book in one tap, or check whether to buy now or wait.

One-wayReturn
Dates, airline, and price
Dates Airline Price
8 Dec 17 Dec Frontier Airlines
8 Dec 17 Dec Avianca
Direct Flight
4 Dec 14 Dec Avianca
Direct Flight
2 Dec 8 Dec Avianca
Direct Flight
1 Dec 6 Dec Avianca
Direct Flight
9 Dec 30 Jan 2027 Avianca
Direct Flight
30 Dec 13 Jan 2027 Frontier Airlines
7 Dec 30 Dec Avianca
Direct Flight
9 Dec 27 Dec Frontier Airlines
29 Dec 16 Jan 2027 Avianca
Direct Flight
12 Dec 20 Dec Volaris
30 Dec 15 Jan 2027 Frontier Airlines
30 Dec 15 Jan 2027 Avianca
Direct Flight
10 Dec 20 Dec Viva
1 Dec 5 Dec Avianca
Direct Flight
6 Dec 11 Jan 2027 Viva
14 Dec 6 Jan 2027 Viva
9 Dec 11 Jan 2027 Frontier Airlines
24 Dec 27 Jan 2027 Avianca
Direct Flight
30 Dec 13 Jan 2027 Avianca
Direct Flight
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Cheapest deals for the full year

Deals for one-way flights from Dallas-Fort Worth to San Salvador in December.

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Updated Oct 10, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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