Cheapest return flights from Oslo (OSL) to San Jose (SJO)

Cheapest month: February 2027, from $ 865. Book in one tap, or open a month for every date.

All destinations from Oslo (OSL)

One-wayReturn

  • January 2027

    21–31 Jan 2027 10 nights
    $ 967 return
    Ryanair
    Price seen 1 Nov
    January dates

  • February 2027

    18 Feb – 4 Mar 2027 14 nights
    $ 865 return Cheapest month
    Norwegian
    Price seen 2 Nov
    February dates

  • March 2027

    1–29 Mar 2027 28 nights
    $ 1,104 return
    Scandinavian Airlines
    Price seen 2 Nov
    March dates
Powered by

Deals for one-way flights from Oslo to San Jose.

Book a cheap hotel in San Jose

Cheap car rent in Juan Santamaria Intl

Updated Nov 2, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

Feel free to contact us with any feedback or request another flight research.