AirHint found the following cheapest return flights from Faro (FAO) to Boston (BOS) in October 2025 (see full year).

Return flights

21 Oct - 28 Oct	TAP
20 Oct - 27 Oct	easyJet
22 Oct - 29 Oct	Ryanair
26 Oct - 02 Nov	Ryanair
23 Oct - 30 Oct	Aer Lingus
17 Oct - 20 Oct	Aer Lingus
24 Oct - 31 Oct	Ryanair
11 Oct - 17 Oct	Ryanair
25 Oct - 01 Nov	Aer Lingus

Also check the deals for one-way flights from Faro to Boston 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 Faro to Boston in October from 428€

Return flights