Cheapest return flights from Washington to Madrid in July from $570

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 July 2025 (see full year).

Return flights

21 Jul - 25 Jul TAP
14 Jul - 24 Jul British Airways
17 Jul - 24 Jul TAP
09 Jul - 06 Aug TAP
16 Jul - 23 Jul British Airways
14 Jul - 30 Jul TAP
06 Jul - 24 Jul TAP
06 Jul - 24 Jul Finnair direct
25 Jul - 24 Aug TAP
17 Jul - 24 Jul Iberia direct
09 Jul - 06 Aug Iberia direct
09 Jul - 29 Jul TAP
09 Jul - 22 Jul TAP
26 Jul - 10 Aug TAP
26 Jul - 09 Aug Iberia
26 Jul - 09 Aug Finnair direct
31 Jul - 04 Aug Air Canada
24 Jul - 10 Aug TAP
25 Jul - 24 Aug Iberia direct
31 Jul - 07 Aug TAP

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

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.

Book a cheap hotel in Madrid

Cheap car rent in Madrid