AirHint found the following cheapest return flights from Montreal (YUL) to San Salvador (SAL) in November 2025 (see full year).

Return flights

09 Nov - 16 Nov	Avianca
07 Nov - 16 Nov	Avianca
07 Nov - 15 Nov	Avianca
02 Nov - 09 Nov	Avianca
16 Nov - 23 Nov	Avianca
23 Nov - 30 Nov	Avianca
28 Nov - 09 Dec	Avianca
30 Nov - 07 Dec	Avianca
12 Nov - 19 Nov	Copa
21 Nov - 28 Nov	Avianca
07 Nov - 14 Nov	Avianca
05 Nov - 12 Nov	Avianca
24 Nov - 01 Dec	Avianca
26 Nov - 03 Dec	Avianca
28 Nov - 05 Dec	Avianca
29 Nov - 06 Dec	Avianca
25 Nov - 02 Dec	Avianca
27 Nov - 04 Dec	Avianca
28 Nov - 05 Dec	Air Transat	direct

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

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 November from 296€

Return flights