AirHint found the following cheapest return flights from Madrid (MAD) to Boston (BOS) in November 2025 (see full year).

Return flights

13 Nov - 27 Nov	Iberia Express
20 Nov - 29 Nov	Air Europa
20 Nov - 01 Dec	Air Europa
19 Nov - 01 Dec	Iberia Express
11 Nov - 18 Nov	Iberia
20 Nov - 27 Nov	Iberia
12 Nov - 17 Nov	Iberia
13 Nov - 15 Nov	Iberia Express
20 Nov - 30 Nov	TAP
07 Nov - 13 Nov	TAP
07 Nov - 14 Nov	TAP
07 Nov - 11 Nov	TAP
27 Nov - 05 Dec	TAP
25 Nov - 02 Dec	Iberia
27 Nov - 04 Dec	Iberia
28 Nov - 05 Dec	Iberia	direct
28 Nov - 01 Dec	Iberia
29 Nov - 07 Dec	Air Canada
29 Nov - 02 Dec	Iberia
30 Nov - 18 Dec	KLM

Also check the deals for one-way flights from Madrid to Boston in November.

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 Boston

Cheap car rent in Boston

Cheapest return flights from Madrid to Boston in November from $411

Return flights