Travel with Air Canada from Liberia, Costa Rica to Montréal (LIR - YUL) from CAD 253*

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*Fares displayed have been collected within the last 48 hours and may no longer be available at the time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.

Flights between Liberia, Costa Rica and Montréal - our lowest fares in cash

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Oct 2026
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Nov 2026
FromCAD 253*
One way/Economy
Dec 2026
FromCAD 267*
One way/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label CAD 253
cmp-daily-histogram-bars-legend-max-price-aria-label CAD 802
Displaying fares for October-2026
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  • LIR–YUL, Nov 03, 2026: From CAD 253
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  • LIR–YUL, Nov 04, 2026: From CAD 264
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  • LIR–YUL, Nov 06, 2026: From CAD 264
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  • LIR–YUL, Nov 12, 2026: From CAD 253
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  • LIR–YUL, Nov 13, 2026: From CAD 264
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  • LIR–YUL, Nov 16, 2026: From CAD 332
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  • LIR–YUL, Nov 17, 2026: From CAD 256
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  • LIR–YUL, Nov 18, 2026: From CAD 267
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  • LIR–YUL, Nov 19, 2026: From CAD 253
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  • LIR–YUL, Nov 20, 2026: From CAD 264
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  • LIR–YUL, Nov 21, 2026: From CAD 293
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  • LIR–YUL, Nov 22, 2026: From CAD 802
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  • LIR–YUL, Nov 23, 2026: From CAD 304
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  • LIR–YUL, Nov 26, 2026: From CAD 293
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    • RangeCAD 253-CAD 802

    *Fares displayed have been collected within the last 48 hours and may no longer be available at the time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.

    Book flights from Liberia, Costa Rica (LIR) to Montréal (YUL) | Air Canada

    Flights between Liberia, Costa Rica and Montréal - our lowest fares in points

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    *Points displayed do not reflect preferred pricing for Aeroplan Elite Status Members and/or Aeroplan Credit Cardholders. Prices have been collected within the past 48 hrs and may no longer be available at time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.

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