Cheapest return flights from Dallas-Fort Worth to San Salvador in December from 276€

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

Return flights

10 Dec - 17 Dec Spirit Airlines
31 Dec - 19 Jan Avianca direct
30 Dec - 20 Jan United
30 Dec - 19 Jan United
29 Dec - 19 Jan United
30 Dec - 20 Jan Avianca direct
30 Dec - 19 Jan Avianca direct
29 Dec - 19 Jan Avianca direct
17 Dec - 20 Dec Spirit Airlines
22 Dec - 22 Jan Avianca direct
13 Dec - 10 Jan Spirit Airlines
23 Dec - 23 Jan United
26 Dec - 31 Dec Spirit Airlines

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

Skyscanner

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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