Cheapest return flights from Bilbao to Madrid in March from $52

AirHint found the following cheapest return flights from Bilbao (BIO) to Madrid (MAD) in March 2026 (see full year).

Return flights

04 Mar - 07 Mar Air Europa direct
06 Mar - 07 Mar Air Europa direct
08 Mar - 15 Mar Air Europa direct
02 Mar - 07 Mar Air Europa direct
13 Mar - 14 Mar Air Europa direct
05 Mar - 07 Mar Air Europa direct
05 Mar - 08 Mar Air Europa direct
04 Mar - 08 Mar Air Europa direct
11 Mar - 14 Mar Air Europa direct
21 Mar - 22 Mar Air Europa direct
18 Mar - 09 Apr Air Europa direct
18 Mar - 08 Apr Air Europa direct
28 Mar - 11 Apr Air Europa direct
28 Mar - 12 Apr Air Europa direct
28 Mar - 08 Apr Air Europa direct
28 Mar - 01 Apr Air Europa direct
30 Mar - 12 Apr Iberia direct
31 Mar - 06 Apr Iberia direct
27 Mar - 12 Apr Air Europa direct
28 Mar - 07 Apr Air Europa direct

Also check the deals for one-way flights from Bilbao to Madrid in March.

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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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