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

Return flights

14 Nov - 21 Nov	Spirit Airlines
13 Nov - 20 Nov	Spirit Airlines
22 Nov - 27 Nov	Spirit Airlines
22 Nov - 27 Nov	British Airways	direct
13 Nov - 20 Nov	British Airways	direct
09 Nov - 22 Nov	Iberia
22 Nov - 02 Dec	British Airways	direct
12 Nov - 19 Nov	Iberia
15 Nov - 22 Nov	British Airways	direct
16 Nov - 26 Nov	Avianca
11 Nov - 15 Nov	British Airways	direct

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

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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Cheapest return flights from San Jose to London in November from 547€

Return flights