Cheapest one-way flights from London (LHR) to San Jose (SJO), September

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
08 Sep Vueling Airlines
03 Sep Vueling Airlines
01 Sep Vueling Airlines
04 Sep Vueling Airlines
05 Sep Vueling Airlines
09 Sep Vueling Airlines
07 Sep Vueling Airlines
12 Sep Avianca
17 Sep Avianca
30 Sep Avianca
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deals for return flights from London to San Jose in September.

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Updated Jul 19, 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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