Cheapest return flights from London to San Jose in October from $631

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

Return flights

08 Oct - 19 Oct Norse Atlantic Airways (UK)
09 Oct - 20 Oct Norse Atlantic Airways (UK)
09 Oct - 19 Oct Norse Atlantic Airways (UK)
09 Oct - 16 Oct Norse Atlantic Airways (UK)
02 Oct - 16 Oct Norse Atlantic Airways (UK)
02 Oct - 11 Oct Norse Atlantic Airways (UK)
02 Oct - 06 Oct Norse Atlantic Airways (UK)
01 Oct - 11 Oct Norse Atlantic Airways (UK)
08 Oct - 17 Oct Norse Atlantic Airways (UK)
09 Oct - 23 Oct Norse Atlantic Airways (UK)
23 Oct - 09 Nov Ryanair
22 Oct - 17 Nov Ryanair
28 Oct - 09 Nov Norse Atlantic Airways (UK)
28 Oct - 04 Nov Norse Atlantic Airways (UK)
31 Oct - 16 Nov Norse Atlantic Airways (UK)
31 Oct - 14 Nov Norse Atlantic Airways (UK)
28 Oct - 18 Nov Wizz Air Malta
28 Oct - 11 Nov Wizz Air Malta
31 Oct - 10 Nov Norse Atlantic Airways (UK)
30 Oct - 11 Nov Norse Atlantic Airways (UK)

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

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.

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