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

Return flights

04 Nov - 10 Dec	Icelandair
26 Nov - 03 Dec	Icelandair
04 Nov - 08 Dec	Icelandair
18 Nov - 25 Nov	Icelandair
13 Nov - 20 Nov	Icelandair
27 Nov - 04 Dec	Icelandair
06 Nov - 10 Dec	Icelandair
04 Nov - 18 Nov	Spirit Airlines
03 Nov - 10 Nov	Icelandair
06 Nov - 13 Nov	Icelandair
06 Nov - 04 Dec	Icelandair
07 Nov - 21 Nov	Spirit Airlines
28 Nov - 05 Dec	Icelandair
17 Nov - 24 Nov	Icelandair
09 Nov - 16 Nov	Icelandair
20 Nov - 09 Dec	Icelandair
07 Nov - 14 Nov	Icelandair
14 Nov - 21 Nov	Icelandair
07 Nov - 10 Dec	Icelandair
25 Nov - 02 Dec	Icelandair

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 $881

Return flights