AirHint found the following cheapest one-way flights from London (LHR) to San Jose (SJO) in October 2026 (see full year).
One-Way flights
| 20 Oct | Vueling Airlines | ||
| 30 Oct | Icelandair | ||
| 27 Oct | Vueling Airlines | ||
| 01 Oct | Icelandair | ||
| 22 Oct | British Airways | ||
| 13 Oct | Icelandair | ||
| 07 Oct | Avianca |
Also check the deals for return flights from London to San Jose in October.
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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.
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