Cheapest return flights from Washington to Madrid in April from $445

Best time to book flights for Washington (IAD) to Madrid (MAD) flights at AirHint

AirHint found the following cheapest return flights from Washington (IAD) to Madrid (MAD) in April 2025 (see full year).

Return flights

02 Apr - 09 Apr TAP
03 Apr - 10 Apr TAP
04 Apr - 09 Apr TAP
01 Apr - 07 Apr TAP
06 Apr - 15 Apr TAP
22 Apr - 05 May Scandinavian Airlines
07 Apr - 15 Apr TAP
16 Apr - 20 Apr Royal Air Maroc
04 Apr - 11 Apr TAP
15 Apr - 23 Apr Scandinavian Airlines
29 Apr - 19 May Scandinavian Airlines
06 Apr - 13 Apr Royal Air Maroc
29 Apr - 06 May TAP
25 Apr - 02 May TAP
25 Apr - 11 May Royal Air Maroc
25 Apr - 02 May Iberia direct
22 Apr - 05 May United direct
29 Apr - 06 May United direct
24 Apr - 01 May United direct
25 Apr - 11 May Finnair direct

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

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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