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

Return flights

31 Jan - 16 Feb	Avianca
22 Jan - 03 Feb	Avianca
27 Jan - 10 Feb	Avianca
20 Jan - 04 Feb	Avianca
22 Jan - 06 Feb	Avianca
24 Jan - 04 Feb	Avianca
23 Jan - 06 Feb	Avianca
29 Jan - 06 Feb	Avianca
31 Jan - 08 Feb	Avianca
19 Jan - 01 Feb	Avianca
15 Jan - 26 Jan	Avianca
14 Jan - 21 Jan	Avianca
18 Jan - 25 Jan	Avianca
19 Jan - 26 Jan	Avianca
21 Jan - 28 Jan	Avianca
23 Jan - 30 Jan	Avianca
20 Jan - 27 Jan	Copa
16 Jan - 23 Jan	Avianca
22 Jan - 29 Jan	Copa
12 Jan - 19 Jan	Avianca

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

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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Cheapest return flights from Montreal to San Salvador in January from 296€

Return flights