Cheapest return flights from Raleigh-durham to Madrid in May from $929

Best time to book flights for Raleigh-durham (RDU) to Madrid (MAD) flights at AirHint

AirHint found the following cheapest return flights from Raleigh-durham (RDU) to Madrid (MAD) in May 2025 (see full year).

Return flights

06 May - 13 May United
01 May - 19 Jun Spirit Airlines
09 May - 16 May United
15 May - 22 May United
12 May - 19 May United
14 May - 14 Jun TAP
03 May - 10 May United
21 May - 07 Jun jetBlue
18 May - 25 May United
29 May - 05 Jun United
24 May - 31 May United

Also check the deals for one-way flights from Raleigh-durham to Madrid in May.

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