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

Return flights

05 Jul - 12 Jul	WestJet
14 Jul - 21 Jul	United
08 Jul - 15 Jul	United
22 Jul - 29 Jul	United
14 Jul - 28 Jul	United
05 Jul - 14 Jul	WestJet
22 Jul - 05 Aug	United
07 Jul - 14 Jul	Air Transat	direct
30 Jul - 13 Aug	United
28 Jul - 11 Aug	United
08 Jul - 26 Jul	United
05 Jul - 14 Jul	Air Transat	direct
05 Jul - 12 Jul	Air Transat	direct
28 Jul - 04 Aug	United
29 Jul - 05 Aug	United
28 Jul - 11 Aug	Air Transat	direct
21 Jul - 04 Aug	Air Transat	direct
28 Jul - 04 Aug	Air Transat	direct
25 Jul - 01 Aug	United
25 Jul - 02 Aug	WestJet

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

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 July from 486€

Return flights