Cheapest return flights from Washington to Madrid in January from 355€

AirHint found the following cheapest return flights from Washington (IAD) to Madrid (MAD) in January 2026 (see full year).

Return flights

29 Jan - 05 Feb TAP
11 Jan - 18 Jan TAP
04 Jan - 22 Jan Lufthansa
29 Jan - 05 Feb Iberia direct
01 Jan - 20 Jan Lufthansa
24 Jan - 31 Jan TAP
19 Jan - 02 Feb British Airways
15 Jan - 22 Jan Iberia direct
14 Jan - 21 Jan Iberia
03 Jan - 21 Jan Delta
03 Jan - 22 Jan Delta
04 Jan - 11 Jan TAP
09 Jan - 16 Jan TAP
29 Jan - 07 Feb TAP

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

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

Feel free to contact us with any feedback or request another flight research.