AirHint found the following cheapest one-way flights from London (LHR) to San Jose (SJO) in July 2026 (see full year).
One-Way flights
| 07 Jul | Aer Lingus | ||
| 01 Jul | British Airways | ||
| 13 Jul | Aer Lingus | ||
| 04 Jul | Aer Lingus | ||
| 06 Jul | Virgin Atlantic | ||
| 14 Jul | Virgin Atlantic | ||
| 19 Jul | Icelandair | ||
| 15 Jul | Vueling Airlines | ||
| 31 Jul | Iberia | ||
| 18 Jul | Air Serbia |
Also check the deals for return flights from London to San Jose in July.
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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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