Compare Seattle to Spain flight deals starting at $937

Select journey type

Enter to select travel class and passengers

Find flights from Seattle (SEA) to Spain

Seattle (SEA) to Madrid (MAD)

Depart Tue 8 Jan 2019,
Return Wed 23 Jan 2019
from$ 1,281*Viewed: 8 minutes ago

Seattle (SEA) to Barcelona (BCN)

Depart Mon 24 Dec 2018,
Return Tue 8 Jan 2019
from$ 1,352*Viewed: 10 minutes ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.
Urban landscape in Spain with a mosaic bridge in the foreground

Plan ahead for flights from Seattle to Spain

from
to
Type
Dates
Price*
Seattle (SEA)
to Barcelona (BCN)
Roundtrip
Depart Wed 20 Mar 2019
Return Fri 29 Mar 2019
from$ 937*Viewed: 10 hours ago
Seattle (SEA)
to Madrid (MAD)
Roundtrip
Depart Tue 15 Jan 2019
Return Wed 30 Jan 2019
from$ 1,281*Viewed: 8 minutes ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.