Cheapest one-way flights from Seattle to Madrid in May from $460
AirHint found the following cheapest one-way flights from Seattle (SEA) to Madrid (MAD) in May 2024 (see full year).
One-Way flights
| 27 May | WestJet | ||
| 28 May | Alaska Airlines | ||
| 24 May | Condor |
Also check the deals for return flights from Seattle to Madrid in May.
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.
