Cheapest return flights from Montreal to Liberia in September from $414

AirHint found the following cheapest return flights from Montreal (YUL) to Liberia (LIR) in September 2025 (see full year).

Return flights

14 Sep - 28 Sep Air Transat direct
14 Sep - 21 Sep Air Transat direct
07 Sep - 14 Sep Air Transat direct
21 Sep - 28 Sep Air Transat direct
28 Sep - 05 Oct Air Transat direct
24 Sep - 01 Oct WestJet
07 Sep - 21 Sep Air Transat direct
21 Sep - 05 Oct Air Transat direct
27 Sep - 04 Oct WestJet
10 Sep - 17 Sep WestJet
29 Sep - 06 Oct United
10 Sep - 15 Sep WestJet
02 Sep - 09 Sep Delta
26 Sep - 03 Oct United
25 Sep - 02 Oct United
13 Sep - 27 Sep WestJet
08 Sep - 15 Sep WestJet
21 Sep - 03 Oct Delta
21 Sep - 10 Oct Delta
30 Sep - 01 Oct Avianca

Also check the deals for one-way flights from Montreal to Liberia in September.

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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