Cheap flights from Montreal to Northern Plains

View AU$333 flight on Sat, 11 Oct. 2025Opens in a new window

Popular airlines from Montreal to Northern Plains

  • American Airlines

    American Airlines

  • Air Canada

    Air Canada

  • Avianca

    Avianca

  • Copa

    Copa

  • Delta

    Delta

  • United

    United

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Cheap Flights from Montreal (YMQ) to Northern Plains (LIR)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, 1 Jan. - Thu, 15 Jan.
YUL
Montreal
LIR
Liberia
AU$581 Return, found 1 day ago
AU$581
Return
found 1 day ago
Select United flight, departing Thu, 1 Jan. from Montreal to Liberia, returning Thu, 15 Jan., priced at AU$581 found 1 day ago
United
Sat, 11 Oct. - Sat, 18 Oct.
YUL
Montreal
LIR
Liberia
AU$610 Return, found 1 day ago
AU$610
Return
found 1 day ago
Select United flight, departing Sat, 11 Oct. from Montreal to Liberia, returning Sat, 18 Oct., priced at AU$610 found 1 day ago
WestJet
Thu, 1 Jan. - Thu, 15 Jan.
YUL
Montreal
LIR
Liberia
AU$662 Return, found 1 day ago
AU$662
Return
found 1 day ago
Select WestJet flight, departing Thu, 1 Jan. from Montreal to Liberia, returning Thu, 15 Jan., priced at AU$662 found 1 day ago
Delta
Thu, 1 Jan. - Thu, 15 Jan.
YUL
Montreal
LIR
Liberia
AU$722 Return, found 1 day ago
AU$722
Return
found 1 day ago
Select Delta flight, departing Thu, 1 Jan. from Montreal to Liberia, returning Thu, 15 Jan., priced at AU$722 found 1 day ago
American Airlines
Thu, 1 Jan. - Thu, 15 Jan.
YUL
Montreal
LIR
Liberia
AU$745 Return, found 1 day ago
AU$745
Return
found 1 day ago
Select American Airlines flight, departing Thu, 1 Jan. from Montreal to Liberia, returning Thu, 15 Jan., priced at AU$745 found 1 day ago
Porter Airlines
Thu, 1 Jan. - Thu, 15 Jan.
YUL
Montreal
LIR
Liberia
AU$749 Return, found 1 day ago
AU$749
Return
found 1 day ago
Select Porter Airlines flight, departing Thu, 1 Jan. from Montreal to Liberia, returning Thu, 15 Jan., priced at AU$749 found 1 day ago
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