Cheapest one-way flights from Madrid to Boston in October from 185€

AirHint found the following cheapest one-way flights from Madrid (MAD) to Boston (BOS) in October 2025 (see full year).

One-Way flights

21 Oct Wizz Air Malta
14 Oct Wizz Air Malta
15 Oct Wizz Air Malta
08 Oct Ryanair
23 Oct Air Europa
16 Oct Wizz Air Malta
17 Oct Vueling Airlines
01 Oct Iberia Express
29 Oct Air Europa
30 Oct Air Europa

Also check the deals for return flights from Madrid to Boston 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.

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