Cheap flights from Seattle (SEA) to Barcelona (BCN)

Flight FAQs

From Seattle to Barcelona

Are flight prices decreasing from Seattle to Barcelona due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Seattle and Barcelona for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Seattle to Barcelona for under $600 on Cheapflights?

Yes, there are multiple flights from Seattle to Barcelona for under $600. The cheapest flight booked recently is on Multiple Airlines for just $511, but on average you can expect to pay $561.

Are there nonstop flights from Seattle to Barcelona for under $500 on Cheapflights?

There are no nonstop flights from Seattle to Barcelona, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

How popular is this flight route?

The Seattle to Barcelona flight path was viewed by 63 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

Is Seattle weather warmer or cooler than Barcelona?

Temperatures around the 84 °F's can be experienced in August. The weather in Barcelona is hotter than in Seattle. Plan for potential changes in flight availability as peak weather approaches in this location.