Cheapest return flights from Washington to Madrid in October from $567

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

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

Return flights

15 Oct - 22 Oct jetBlue
07 Oct - 15 Oct jetBlue
08 Oct - 15 Oct jetBlue
31 Oct - 08 Nov Air Canada
30 Oct - 08 Nov Air Canada
12 Oct - 09 Nov Delta
01 Oct - 08 Oct Finnair
13 Oct - 20 Oct United
18 Oct - 25 Oct jetBlue
11 Oct - 18 Oct jetBlue
10 Oct - 10 Nov British Airways
03 Oct - 10 Oct United
10 Oct - 19 Oct jetBlue
04 Oct - 11 Oct jetBlue

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

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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