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

Return flights

14 Oct - 22 Oct	British Airways
06 Oct - 22 Oct	British Airways
13 Oct - 20 Oct	British Airways
14 Oct - 29 Oct	British Airways
22 Oct - 29 Oct	British Airways
06 Oct - 29 Oct	British Airways
14 Oct - 26 Oct	British Airways
29 Oct - 10 Nov	Icelandair
13 Oct - 04 Nov	Iberia
06 Oct - 14 Oct	Iberia
29 Oct - 25 Nov	Icelandair
21 Oct - 04 Nov	Icelandair
22 Oct - 04 Nov	Icelandair
14 Oct - 04 Nov	Icelandair
28 Oct - 14 Nov	Icelandair
22 Oct - 14 Nov	Icelandair
21 Oct - 28 Oct	British Airways
14 Oct - 28 Oct	British Airways
21 Oct - 08 Nov	Icelandair
14 Oct - 09 Nov	Icelandair

Also check the deals for one-way flights from Boston to Heraklion 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.

Book a cheap hotel in Heraklion

Cheap car rent in Heraklion

Cheapest return flights from Boston to Heraklion in October from $418

Return flights