AirHint found the following cheapest return flights from Olbia (OLB) to London (LTN) in September 2025 (see full year).

Return flights

30 Sep - 04 Oct	Volotea
24 Sep - 11 Oct	easyJet	direct
24 Sep - 29 Sep	easyJet
24 Sep - 15 Oct	easyJet	direct
24 Sep - 08 Oct	easyJet	direct
24 Sep - 30 Sep	easyJet
24 Sep - 27 Sep	easyJet	direct
24 Sep - 04 Oct	easyJet	direct
24 Sep - 01 Oct	easyJet	direct
20 Sep - 11 Oct	easyJet	direct
25 Sep - 28 Sep	easyJet
24 Sep - 02 Oct	easyJet
20 Sep - 08 Oct	easyJet	direct
20 Sep - 27 Sep	easyJet	direct
17 Sep - 08 Oct	easyJet	direct
17 Sep - 27 Sep	easyJet	direct
20 Sep - 24 Sep	easyJet	direct
17 Sep - 24 Sep	easyJet	direct
23 Sep - 25 Sep	Volotea
20 Sep - 23 Sep	easyJet

Also check the deals for one-way flights from Olbia to London in September.

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 Olbia to London in September from $143

Return flights