Cheapest return flights from Boston to Madrid in February from $300

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

Return flights

10 Feb - 18 Feb Iberia direct
02 Feb - 11 Feb Iberia direct
24 Feb - 03 Mar Iberia direct
03 Feb - 10 Feb British Airways direct
18 Feb - 25 Feb Iberia direct
25 Feb - 04 Mar Iberia direct
17 Feb - 24 Feb Iberia
09 Feb - 16 Feb Iberia direct
04 Feb - 08 Feb Iberia direct
26 Feb - 06 Mar Iberia direct
27 Feb - 06 Mar Iberia
06 Feb - 13 Feb Iberia direct
26 Feb - 05 Mar Iberia direct
22 Feb - 01 Mar Iberia direct
23 Feb - 02 Mar Iberia direct
21 Feb - 27 Feb Aer Lingus
20 Feb - 27 Feb Iberia direct
15 Feb - 07 Mar British Airways
26 Feb - 01 Mar Iberia direct
16 Feb - 14 Mar Scandinavian Airlines

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

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