Cheapest return flights from London to San Jose in July from $1343

Best time to book flights for London (LCY) to San Jose (SJO) flights at AirHint

AirHint found the following cheapest return flights from London (LCY) to San Jose (SJO) in July 2025 (see full year).

Return flights

03 Jul - 16 Jul SWISS
03 Jul - 24 Jul SWISS
03 Jul - 13 Jul SWISS
01 Jul - 31 Jul SWISS
08 Jul - 16 Jul SWISS
10 Jul - 20 Jul SWISS
10 Jul - 27 Jul SWISS
10 Jul - 24 Jul SWISS
08 Jul - 22 Jul SWISS
24 Jul - 07 Aug SWISS
29 Jul - 14 Aug SWISS
09 Jul - 22 Jul Condor
22 Jul - 12 Aug SWISS
17 Jul - 07 Aug SWISS
31 Jul - 16 Aug SWISS

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

Skyscanner

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.

Book a cheap hotel in San Jose

Cheap car rent in San Jose