AirHint found the following cheapest return flights from Montreal (YUL) to Liberia (LIR) in June 2026 (see full year).

Return flights

07 Jun - 14 Jun	Air Transat	direct
14 Jun - 21 Jun	Air Transat	direct
01 Jun - 08 Jun	United
21 Jun - 28 Jun	Air Transat	direct
09 Jun - 16 Jun	United
28 Jun - 05 Jul	Air Transat	direct
02 Jun - 09 Jun	United
23 Jun - 30 Jun	Air Transat	direct
03 Jun - 10 Jun	United
10 Jun - 17 Jun	United
05 Jun - 12 Jun	United
29 Jun - 06 Jul	United
27 Jun - 04 Jul	WestJet
25 Jun - 02 Jul	United

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

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 Liberia in June from 491€

Return flights