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

Overview for the next 12 months — click a month to see all dates.

All destinations from London (LON)

Lowest fare by month
Month	Price
July 2026	897 €
August 2026	758 €
September 2026	635 €
October 2026	618 €
November 2026	562 €
December 2026	726 €
January 2027	Check
February 2027	712 €
March 2027	712 €
April 2027	739 €
May 2027	Check
June 2027	762 €

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Updated Jul 14, 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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Cheapest return flights from London (LON) to San Jose (SJO)

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