AirHint found the following cheapest return flights from Santorini (Thira) (JTR) to London (LGW) in October 2025 (see full year).

Return flights

23 Oct - 01 Nov	easyJet	direct
09 Oct - 15 Oct	easyJet	direct
17 Oct - 19 Oct	easyJet	direct
13 Oct - 23 Oct	easyJet
04 Oct - 08 Oct	easyJet	direct
28 Oct - 04 Nov	Aegean Airlines
28 Oct - 04 Nov	easyJet	direct
13 Oct - 23 Oct	easyJet	direct

Also check the deals for one-way flights from Santorini (Thira) to London in October.

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 Santorini (Thira) to London in October from $90

Return flights