Cheapest return flights from London to San Jose in October from 715€

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

Return flights

27 Oct - 10 Nov SWISS
26 Oct - 04 Nov Air Dolomiti
31 Oct - 12 Nov SWISS
06 Oct - 20 Oct Lufthansa
28 Oct - 08 Nov KLM
01 Oct - 08 Oct Lufthansa
24 Oct - 02 Nov KLM
12 Oct - 26 Oct KLM
23 Oct - 01 Nov KLM
02 Oct - 04 Oct Air Dolomiti
01 Oct - 14 Oct KLM
14 Oct - 21 Oct Air Dolomiti
10 Oct - 24 Oct KLM
27 Oct - 07 Nov SWISS
01 Oct - 11 Oct British Airways
20 Oct - 30 Oct KLM
23 Oct - 30 Oct KLM
24 Oct - 07 Nov KLM
29 Oct - 13 Nov British Airways

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

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