Aviasales.ge will find you the cheapest airfare for Madrid – Seattle by comparing the ticket prices to Seattle using 45 agencies, five booking systems, and 728 airlines. Where exactly you buy your tickets for Madrid – Seattle is up to you.

Flight with layover for the route from Madrid to Seattle

A flight with a layover on the route Madrid – Seattle will allow you to make your trip more interesting. The layover could be in:

• Boston (flight IB347 Iberia)
• New York (flight UA50 United Airlines)
• London (flight IB715 Iberia)

This is a great chance to get to know these cities. Layovers are usually at least six hours.

Aviasales.ge suggests buying tickets for Madrid – Seattle in advance in order to choose the conditions for your flight that best suit your preferences and budget.