Cheapest return flights from Montreal to San Salvador in December from 416€

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

Return flights

09 Dec - 18 Dec Avianca
09 Dec - 13 Dec Avianca
10 Dec - 16 Dec Air Transat
09 Dec - 16 Dec Avianca
08 Dec - 15 Dec Porter Airlines (Canada) Ltd
15 Dec - 22 Dec Air Canada
10 Dec - 22 Dec Air Transat
10 Dec - 17 Dec Air Transat
08 Dec - 22 Dec Porter Airlines (Canada) Ltd
30 Dec - 26 Jan Porter Airlines (Canada) Ltd
09 Dec - 23 Dec Porter Airlines (Canada) Ltd
31 Dec - 12 Jan Porter Airlines (Canada) Ltd
15 Dec - 26 Jan Porter Airlines (Canada) Ltd
30 Dec - 12 Jan Porter Airlines (Canada) Ltd
29 Dec - 12 Jan Porter Airlines (Canada) Ltd
22 Dec - 19 Jan Porter Airlines (Canada) Ltd
22 Dec - 12 Jan Porter Airlines (Canada) Ltd
15 Dec - 09 Jan WestJet
25 Dec - 14 Jan Porter Airlines (Canada) Ltd
15 Dec - 06 Jan Porter Airlines (Canada) Ltd

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

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