Travel with Air Canada from Montréal to San José, Costa Rica (YUL - SJO) from CAD 315*

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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 San José, Costa Rica - our lowest fares in cash

Aug 2026
FromCAD 315*
One way/Economy
Sep 2026
FromCAD 335*
One way/Economy
Oct 2026
FromCAD 400*
One way/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label CAD 315
cmp-daily-histogram-bars-legend-max-price-aria-label CAD 1.6K
Displaying fares for August-2026
  • YUL–SJO, Aug 09, 2026: From CAD 1,574
    09

    Su

    AUG

  • YUL–SJO, Aug 10, 2026: From CAD 1,172
    10

    Mo

  • YUL–SJO, Aug 11, 2026: From CAD 639
    11

    Tu

  • YUL–SJO, Aug 12, 2026: From CAD 691
    12

    We

  • YUL–SJO, Aug 13, 2026: From CAD 636
    13

    Th

  • YUL–SJO, Aug 14, 2026: From CAD 570
    14

    Fr

  • YUL–SJO, Aug 15, 2026: From CAD 705
    15

    Sa

  • YUL–SJO, Aug 16, 2026: From CAD 639
    16

    Su

  • YUL–SJO, Aug 17, 2026: From CAD 639
    17

    Mo

  • YUL–SJO, Aug 18, 2026: From CAD 530
    18

    Tu

  • YUL–SJO, Aug 19, 2026: From CAD 345
    19

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  • YUL–SJO, Aug 20, 2026: From CAD 345
    20

    Th

  • YUL–SJO, Aug 21, 2026: From CAD 356
    21

    Fr

  • YUL–SJO, Aug 22, 2026: From CAD 356
    22

    Sa

  • YUL–SJO, Aug 23, 2026: From CAD 356
    23

    Su

  • YUL–SJO, Aug 24, 2026: From CAD 326
    24

    Mo

  • YUL–SJO, Aug 25, 2026: From CAD 326
    25

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  • YUL–SJO, Aug 26, 2026: From CAD 315
    26

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  • YUL–SJO, Aug 27, 2026: From CAD 326
    27

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  • YUL–SJO, Aug 28, 2026: From CAD 315
    28

    Fr

  • YUL–SJO, Aug 29, 2026: From CAD 326
    29

    Sa

  • YUL–SJO, Aug 30, 2026: From CAD 326
    30

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  • YUL–SJO, Aug 31, 2026: From CAD 326
    31

    Mo

  • YUL–SJO, Sep 01, 2026: From CAD 346
    01

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    SEP

  • YUL–SJO, Sep 02, 2026: From CAD 335
    02

    We

  • YUL–SJO, Sep 03, 2026: From CAD 346
    03

    Th

  • YUL–SJO, Sep 04, 2026: From CAD 335
    04

    Fr

  • YUL–SJO, Sep 05, 2026: From CAD 411
    05

    Sa

  • YUL–SJO, Sep 06, 2026: From CAD 411
    06

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  • YUL–SJO, Sep 07, 2026: From CAD 411
    07

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  • YUL–SJO, Sep 08, 2026: From CAD 411
    08

    Tu

    • RangeCAD 315-CAD 1,574

    *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 San José, Costa Rica (SJO) | Air Canada

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

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    Flights between Montréal and San José, Costa Rica - our lowest fares in points
    From
    To
    Fare Type
    Departure
    Price
    Montréal (YUL)San José, Costa Rica (SJO)One-way
    /
    Economy    		 Aug 29, 2026

    From

    12,200 pts
    + CAD 180

    Viewed: 6 hours 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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