Travel with Air Canada from Montréal to Liberia, Costa Rica (YUL - LIR) from CAD 238*

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

Sep 2026
FromCAD 618*
One way/Economy
Oct 2026
FromCAD 238*
One way/Economy
Nov 2026
FromCAD 303*
One way/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label CAD 618
cmp-daily-histogram-bars-legend-max-price-aria-label CAD 4.6K
Displaying fares for September-2026
  • YUL–LIR: cmp-view-offers-disclaimer. Find offers
    03

    Th

    SEP

  • YUL–LIR, Sep 04, 2026: From CAD 618
    04

    Fr

  • YUL–LIR, Sep 05, 2026: From CAD 618
    05

    Sa

  • YUL–LIR: cmp-view-offers-disclaimer. Find offers
    06

    Su

  • YUL–LIR: cmp-view-offers-disclaimer. Find offers
    07

    Mo

  • YUL–LIR, Sep 08, 2026: From CAD 1,029
    08

    Tu

  • YUL–LIR, Sep 09, 2026: From CAD 1,629
    09

    We

  • YUL–LIR, Sep 10, 2026: From CAD 954
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    Th

  • YUL–LIR, Sep 11, 2026: From CAD 954
    11

    Fr

  • YUL–LIR, Sep 12, 2026: From CAD 954
    12

    Sa

  • YUL–LIR, Sep 13, 2026: From CAD 4,605
    13

    Su

  • YUL–LIR, Sep 14, 2026: From CAD 929
    14

    Mo

  • YUL–LIR, Sep 15, 2026: From CAD 1,629
    15

    Tu

  • YUL–LIR, Sep 16, 2026: From CAD 1,629
    16

    We

  • YUL–LIR, Sep 17, 2026: From CAD 1,204
    17

    Th

  • YUL–LIR, Sep 18, 2026: From CAD 954
    18

    Fr

  • YUL–LIR, Sep 19, 2026: From CAD 954
    19

    Sa

  • YUL–LIR, Sep 20, 2026: From CAD 4,505
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    Su

  • YUL–LIR, Sep 21, 2026: From CAD 929
    21

    Mo

  • YUL–LIR, Sep 22, 2026: From CAD 1,179
    22

    Tu

  • YUL–LIR, Sep 23, 2026: From CAD 1,629
    23

    We

  • YUL–LIR, Sep 24, 2026: From CAD 954
    24

    Th

  • YUL–LIR, Sep 25, 2026: From CAD 3,366
    25

    Fr

  • YUL–LIR, Sep 26, 2026: From CAD 954
    26

    Sa

  • YUL–LIR, Sep 27, 2026: From CAD 4,605
    27

    Su

  • YUL–LIR, Sep 28, 2026: From CAD 3,024
    28

    Mo

  • YUL–LIR, Sep 29, 2026: From CAD 929
    29

    Tu

  • YUL–LIR, Sep 30, 2026: From CAD 2,709
    30

    We

  • YUL–LIR, Oct 01, 2026: From CAD 954
    01

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    OCT

  • YUL–LIR, Oct 02, 2026: From CAD 3,366
    02

    Fr

    • RangeCAD 618-CAD 4,605

    *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 Montréal (YUL) to Liberia, Costa Rica (LIR) | Air Canada

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

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    Flights between Montréal and Liberia, Costa Rica - our lowest fares in points
    From
    To
    Fare Type
    Departure
    Price
    Montréal (YUL)Liberia, Costa Rica (LIR)One-way
    /
    Economy    		 Mar 13, 2027

    From

    179,400 pts
    + CAD 319

    Viewed: 1 hour ago

    *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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