Cheapest return flights from San Jose to London in August from 786€

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

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

Return flights

23 Aug - 09 Sep jetBlue
18 Aug - 03 Sep jetBlue
19 Aug - 03 Sep jetBlue
21 Aug - 03 Sep jetBlue
02 Aug - 13 Aug Avianca

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

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 London

Cheap car rent in London