Cheapest return flights from Madrid to Boston in April from 316€

AirHint found the following cheapest return flights from Madrid (MAD) to Boston (BOS) in April 2026 (see full year).

Return flights

21 Apr - 06 May Wizz Air Malta
08 Apr - 13 Apr Iberia Express
09 Apr - 13 Apr Iberia Express
16 Apr - 30 Apr Iberia Express
07 Apr - 13 Apr Iberia
30 Apr - 04 May Ryanair
30 Apr - 06 May Ryanair
13 Apr - 27 Apr Iberia
28 Apr - 06 May Iberia
16 Apr - 20 Apr Iberia Express
20 Apr - 27 Apr TAP
20 Apr - 25 Apr TAP
18 Apr - 02 May TAP
03 Apr - 14 Apr KLM
03 Apr - 13 Apr KLM
29 Apr - 03 May TAP
30 Apr - 07 May KLM
30 Apr - 14 May KLM
30 Apr - 07 May Finnair direct
30 Apr - 14 May Finnair direct

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

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