Cheapest return flights from Washington to San Salvador in January from 196€

AirHint found the following cheapest return flights from Washington (IAD) to San Salvador (SAL) in January 2026 (see full year).

Return flights

28 Jan - 04 Feb Avianca direct
27 Jan - 11 Feb Avianca direct
05 Jan - 13 Jan Frontier Airlines direct
31 Jan - 09 Feb Avianca direct
31 Jan - 08 Feb Avianca direct
25 Jan - 03 Feb Avianca direct
21 Jan - 04 Feb Avianca direct
06 Jan - 13 Jan Frontier Airlines direct
25 Jan - 01 Feb Avianca direct
13 Jan - 20 Jan Avianca direct
13 Jan - 18 Jan Frontier Airlines direct
09 Jan - 16 Jan Frontier Airlines direct
19 Jan - 24 Jan Avianca direct
07 Jan - 30 Jan Frontier Airlines
06 Jan - 28 Jan Frontier Airlines
02 Jan - 16 Jan Frontier Airlines direct
21 Jan - 25 Jan Avianca direct
24 Jan - 08 Feb Avianca direct
28 Jan - 16 Feb Avianca direct
22 Jan - 01 Feb Avianca direct

Also check the deals for one-way flights from Washington to San Salvador in January.

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