Cheapest return flights from Boston to Cancun in October from 226€

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

Return flights

07 Oct - 15 Oct Spirit Airlines
21 Oct - 22 Oct Spirit Airlines
21 Oct - 29 Oct Spirit Airlines
21 Oct - 28 Oct Spirit Airlines
25 Oct - 29 Oct Spirit Airlines
25 Oct - 28 Oct Spirit Airlines
28 Oct - 29 Oct Spirit Airlines
07 Oct - 22 Oct Spirit Airlines
21 Oct - 01 Nov Spirit Airlines
21 Oct - 05 Nov Spirit Airlines
25 Oct - 05 Nov Spirit Airlines
25 Oct - 12 Nov Spirit Airlines
28 Oct - 01 Nov Spirit Airlines
28 Oct - 05 Nov Spirit Airlines
28 Oct - 12 Nov Spirit Airlines
21 Oct - 08 Nov Spirit Airlines
25 Oct - 08 Nov Spirit Airlines
28 Oct - 08 Nov Spirit Airlines
06 Oct - 08 Oct Spirit Airlines
06 Oct - 15 Oct Spirit Airlines

Also check the deals for one-way flights from Boston to Cancun in October.

Skyscanner

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 Cancun

Cheap car rent in Cancun

Feel free to contact us with any feedback or request another flight research.