Cheapest return flights from London (LON) to San Jose (SJO)

Cheapest month: February 2027, from $ 605. Book in one tap, or open a month for every date.

All destinations from London (LON)

One-wayReturn

  • October 2026

    31 Oct – 4 Nov 4 nights
    $ 1,070 return
    Direct British Airways
    Price seen 30 Oct
    October dates

  • November 2026

    10 Nov – 26 Jan 2027 77 nights
    $ 785 return
    Avianca
    Price seen 29 Oct
    November dates

  • December 2026

    8–23 Dec 15 nights
    $ 902 return
    Direct British Airways
    Price seen 29 Oct
    December dates

  • February 2027

    19 Feb – 6 Mar 2027 15 nights
    $ 605 return Cheapest month
    Wizz Air UK
    Price seen 29 Oct
    February dates

  • March 2027

    3–14 Mar 2027 11 nights
    $ 606 return
    Wizz Air Malta
    Price seen 29 Oct
    March dates

  • April 2027

    14–27 Apr 2027 13 nights
    $ 609 return
    Wizz Air Malta
    Price seen 29 Oct
    April dates

  • July 2027

    14–23 Jul 2027 9 nights
    $ 919 return
    KLM
    Price seen 29 Oct
    July dates

  • August 2027

    6–18 Aug 2027 12 nights
    $ 959 return
    KLM
    Price seen 30 Oct
    August dates

  • September 2027

    21 Sep – 5 Oct 2027 14 nights
    $ 897 return
    Ryanair
    Price seen 30 Oct
    September dates
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Updated Oct 30, 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.

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