$740 Cheap American Airlines flights Seattle (SEA) to Madrid (MAD)

View $740 flight on Sat, Dec 27, 2025Opens in a new window

$740 Cheap American Airlines flights Seattle (SEA) to Madrid (MAD)

Prices were available within the past 7 days and start at $740 for one-way flights and $530 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, Jan 20 - Tue, Feb 10
SEA
Seattle
MAD
Madrid
$530 Roundtrip, found 1 day ago
$530
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Jan 20 from Seattle to Madrid, returning Tue, Feb 10, priced at $530 found 1 day ago
American Airlines
Tue, Jan 20 - Tue, Feb 10
SEA
Seattle
MAD
Madrid
$540 Roundtrip, found 1 day ago
$540
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Jan 20 from Seattle to Madrid, returning Tue, Feb 10, priced at $540 found 1 day ago
Flights from Seattle (SEA) to Madrid (MAD)
Origin airport
Seattle - Tacoma Intl.
Destination airport
Adolfo Suárez Madrid-Barajas
Airlines serving
Aer Lingus, Air Canada, Air France, Alaska Airlines, American Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, KLM, Lufthansa, Turkish Airlines, United, Virgin Atlantic
Popular airline
Delta
Distance
8474 km