Cheapest return flights from London to San Jose in October from 663€

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

Return flights

26 Oct - 11 Nov SWISS
31 Oct - 08 Nov SWISS
31 Oct - 14 Nov Air Canada
27 Oct - 07 Nov Air Canada
26 Oct - 09 Nov SWISS
20 Oct - 31 Oct Air Canada
28 Oct - 11 Nov Air Canada
31 Oct - 12 Nov Air Canada
31 Oct - 13 Nov Air Canada
30 Oct - 07 Nov Air Canada
16 Oct - 20 Nov Lufthansa
02 Oct - 16 Oct Lufthansa
03 Oct - 10 Oct Air Canada
01 Oct - 08 Oct Avianca
05 Oct - 26 Oct Avianca
19 Oct - 25 Oct Air Canada
15 Oct - 24 Oct Air Canada
18 Oct - 30 Oct Air Canada
15 Oct - 30 Oct Air Canada
18 Oct - 29 Oct Air Canada

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

Powered by

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

Feel free to contact us with any feedback or request another flight research.