AirHint found the following cheapest return flights from London (LTN) to San Jose (SJO) in July 2026 (see full year).

Return flights

21 Jul - 31 Jul	Wizz Air UK
21 Jul - 01 Aug	Wizz Air UK
23 Jul - 01 Aug	Wizz Air UK
18 Jul - 01 Aug	Wizz Air UK
23 Jul - 02 Aug	Wizz Air UK
20 Jul - 01 Aug	Wizz Air Malta
20 Jul - 30 Jul	Wizz Air Malta
18 Jul - 25 Jul	Wizz Air UK
01 Jul - 18 Jul	Wizz Air UK
16 Jul - 30 Jul	Wizz Air UK
01 Jul - 16 Jul	Wizz Air UK
01 Jul - 15 Jul	Wizz Air UK
17 Jul - 31 Jul	easyJet
14 Jul - 25 Jul	easyJet
03 Jul - 18 Jul	easyJet
17 Jul - 02 Aug	easyJet
24 Jul - 03 Aug	Wizz Air UK
11 Jul - 08 Aug	easyJet
25 Jul - 08 Aug	easyJet

Also check the deals for one-way flights from London to San Jose in July.

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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Cheapest return flights from London to San Jose in July from 925€

Return flights