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

Return flights

01 Jun - 08 Jun	United
02 Jun - 09 Jun	United
03 Jun - 10 Jun	United
06 Jun - 13 Jun	United
07 Jun - 14 Jun	United
09 Jun - 16 Jun	United
10 Jun - 17 Jun	WestJet
08 Jun - 15 Jun	United
17 Jun - 24 Jun	WestJet
24 Jun - 01 Jul	WestJet
12 Jun - 19 Jun	WestJet
28 Jun - 05 Jul	WestJet
26 Jun - 03 Jul	WestJet
25 Jun - 02 Jul	WestJet

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 523€

Return flights