Travel with Air Canada from San Francisco to San José, Costa Rica (SFO - SJO)

Promotion code

*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 San Francisco and San José, Costa Rica - our lowest fares in cash

No popular fares were found for the options selected. Try updating your selection.
Oct 2026
No results found for this month.
Nov 2026
No results found for this month.
Dec 2026
No results found for this month.
Displaying fares for October-2026
  • SFO–SJO: cmp-view-offers-disclaimer. Find offers
    28

    We

    OCT

  • SFO–SJO: cmp-view-offers-disclaimer. Find offers
    29

    Th

  • SFO–SJO: cmp-view-offers-disclaimer. Find offers
    30

    Fr

  • SFO–SJO: cmp-view-offers-disclaimer. Find offers
    31

    Sa

  • SFO–SJO: cmp-view-offers-disclaimer. Find offers
    01

    Su

    NOV

  • SFO–SJO: cmp-view-offers-disclaimer. Find offers
    02

    Mo

  • SFO–SJO: cmp-view-offers-disclaimer. Find offers
    03

    Tu

  • SFO–SJO: cmp-view-offers-disclaimer. Find offers
    04

    We

  • SFO–SJO: cmp-view-offers-disclaimer. Find offers
    05

    Th

  • SFO–SJO: cmp-view-offers-disclaimer. Find offers
    06

    Fr

  • SFO–SJO: cmp-view-offers-disclaimer. Find offers
    07

    Sa

  • SFO–SJO: cmp-view-offers-disclaimer. Find offers
    08

    Su

  • SFO–SJO: cmp-view-offers-disclaimer. Find offers
    09

    Mo

  • SFO–SJO: cmp-view-offers-disclaimer. Find offers
    10

    Tu

  • SFO–SJO: cmp-view-offers-disclaimer. Find offers
    11

    We

  • SFO–SJO: cmp-view-offers-disclaimer. Find offers
    12

    Th

  • SFO–SJO: cmp-view-offers-disclaimer. Find offers
    13

    Fr

  • SFO–SJO: cmp-view-offers-disclaimer. Find offers
    14

    Sa

  • SFO–SJO: cmp-view-offers-disclaimer. Find offers
    15

    Su

  • SFO–SJO: cmp-view-offers-disclaimer. Find offers
    16

    Mo

  • SFO–SJO: cmp-view-offers-disclaimer. Find offers
    17

    Tu

  • SFO–SJO: cmp-view-offers-disclaimer. Find offers
    18

    We

  • SFO–SJO: cmp-view-offers-disclaimer. Find offers
    19

    Th

  • SFO–SJO: cmp-view-offers-disclaimer. Find offers
    20

    Fr

  • SFO–SJO: cmp-view-offers-disclaimer. Find offers
    21

    Sa

  • SFO–SJO: cmp-view-offers-disclaimer. Find offers
    22

    Su

  • SFO–SJO: cmp-view-offers-disclaimer. Find offers
    23

    Mo

  • SFO–SJO: cmp-view-offers-disclaimer. Find offers
    24

    Tu

  • SFO–SJO: cmp-view-offers-disclaimer. Find offers
    25

    We

  • SFO–SJO: cmp-view-offers-disclaimer. Find offers
    26

    Th

  • SFO–SJO: cmp-view-offers-disclaimer. Find offers
    27

    Fr

    • Book flights from San Francisco (SFO) to San José, Costa Rica (SJO) | Air Canada

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

    pts
    keyboard_arrow_down
    Flights between San Francisco and San José, Costa Rica - our lowest fares in points
    From
    To
    Fare Type
    Departure
    Price
    San Francisco (SFO)San José, Costa Rica (SJO)One-way
    /
    Economy    		 Dec 04, 2026

    From

    45,000 pts
    + CAD 229

    Viewed: 10 hours ago

    San Francisco (SFO)San José, Costa Rica (SJO)One-way
    /
    Economy    		 Dec 05, 2026

    From

    45,000 pts
    + CAD 213

    Viewed: 10 hours ago

    San Francisco (SFO)San José, Costa Rica (SJO)One-way
    /
    Economy    		 Dec 03, 2026

    From

    45,000 pts
    + CAD 213

    Viewed: 10 hours ago

    San Francisco (SFO)San José, Costa Rica (SJO)One-way
    /
    Economy    		 Dec 15, 2026

    From

    96,443 pts
    + CAD 79

    Viewed: 6 hours ago

    San Francisco (SFO)San José, Costa Rica (SJO)One-way
    /
    Economy    		 Jan 06, 2027

    From

    22,500 pts
    + CAD 107

    Viewed: 1 day ago

    San Francisco (SFO)San José, Costa Rica (SJO)One-way
    /
    Economy    		 Nov 23, 2026

    From

    22,500 pts
    + CAD 109

    Viewed: 1 day ago

    San Francisco (SFO)San José, Costa Rica (SJO)One-way
    /
    Economy    		 Apr 02, 2027

    From

    22,500 pts
    + CAD 109

    Viewed: 1 day ago

    San Francisco (SFO)San José, Costa Rica (SJO)One-way
    /
    Economy    		 Apr 03, 2027

    From

    22,500 pts
    + CAD 107

    Viewed: 1 day ago

    San Francisco (SFO)San José, Costa Rica (SJO)One-way
    /
    Economy    		 Nov 21, 2026

    From

    22,500 pts
    + CAD 208

    Viewed: 1 day ago

    San Francisco (SFO)San José, Costa Rica (SJO)One-way
    /
    Economy    		 Nov 24, 2026

    From

    22,500 pts
    + CAD 107

    Viewed: 1 day ago

    San Francisco (SFO)San José, Costa Rica (SJO)One-way
    /
    Economy    		 Dec 21, 2026

    From

    154,868 pts
    + CAD 79

    Viewed: 1 day ago

    San Francisco (SFO)San José, Costa Rica (SJO)One-way
    /
    Economy    		 Dec 19, 2026

    From

    154,868 pts
    + CAD 79

    Viewed: 1 day 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.

    Explore all routes from San Francisco to San José, Costa Rica