Cheap flights from Seattle to Barcelona

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Tips to know when travelling to Barcelona

Barcelona travel tips

1) The restaurants near Barcelona’s beaches offer lower prices during the day

In Barcelona, the restaurants near the sea are quite expensive. Nonetheless, during the day, you can have a good dish for €9-13. Note that if you decide to go there in the evening, the prices will double!

2) Barcelona supermarkets don’t sell alcohol after 23:00

Note that street sellers may work even later, but they usually offer overpriced, low-quality drinks. In some neighbourhoods (Raval, for instance), owners of minimarkets don’t trade alcohol for religious reasons. Start stockpiling all the necessities for a relaxing evening in advance!

3) Come to see the Torre Agbar skyscraper at night in Barcelona

The Torre Agbar, erected in 2005, has become an important element in Barcelona’s urban landscape. The bullet-shaped skyscraper is 145 metres tall, making it one of the highest structures in the city. This juggernaut looks impressive in daylight. However, it is even more stunning after the sunset, when over 4,500 lights illuminate the whole building. Don’t miss this sight!

Travelers usually depart from Seattle–Tacoma International, Seattle, WA - King Street Station, Seattle, WA - Greyhound Station, Seattle WA - South Lane St. Bus Stop, or Seattle, WA - Space Needle when they travel from Seattle to Barcelona. Book your trip to arrive at Barcelona–El Prat, Barcelona - Sants, Barcelona - Estació del Nord, Barcelona Bus Station, or Barcelona - Urgell. The most popular airlines for this route are Delta Air Lines, American Airlines, United Airlines, Alaska Airlines, and Iberia Airlines. Seattle and Barcelona have 334 direct flights per week. When you arrive at Barcelona, consider visiting Teatre-Museu Dalí, Camp Nou, Sagrada Familia, and Museu Picasso - Barcelona.

Weekly direct flights

MondaysTuesdaysWednesdaysThursdaysFridaysSaturdaysSundays
Number of flights51625167-3964

Check-in for a flight from Seattle to Barcelona

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
Delta Air LinesDALDLYesOpens 24 days before flight
Closes 1 hours before flight
American AirlinesAALAAYesNo
United AirlinesUALUAYesNo
Alaska AirlinesASAASYesOpens 24 days before flight
Closes 1 hours before flight
Iberia AirlinesIBEIBYesOpens 24 days before flight
Closes 3 hours before flight

Frequently asked questions

What are the most popular routes to and from Seattle?
Travelers frequently search for route combinations, such as Seattle and London, Las Vegas, Denver, Phoenix, Dublin, Melbourne, Orlando, Salt Lake City, San Jose, Vancouver, Manchester, Edinburgh, San Francisco, Philadelphia, Dallas, Washington, D.C., Atlanta, New York, Los Angeles, Rome.
What are the most popular routes to and from Barcelona?
Travelers frequently search for route combinations, such as Barcelona and London, Manchester, Birmingham, Reykjavik, Edinburgh, Tallinn, Athens, Dublin, Glasgow, Thessaloniki, Toronto, Bristol, Liverpool, Nottingham, Vancouver, Montreal, Budapest, Vilnius, Malta, Riga.
Which airports are there in Seattle?
Seattle is mainly served by Seattle–Tacoma International. But there are other airports nearby, including Kenmore Air Harbor Seaplane Base, Boeing Field.
What airports are near Seattle?
The main airport in Seattle is Seattle–Tacoma International. It is also served by Portland International, Vancouver International, Bellingham International, Paine Field Everett, Pangborn Memorial, Yakima Air Terminal, Vancouver Harbour Flight Centre, Victoria Inner Harbour SPB, Friday Harbor Airport, Kenmore Air Harbor.
What airports are near Barcelona?
The main airport in Barcelona is Barcelona–El Prat. It is also served by Barcelona–El Prat, Girona–Costa Brava, Perpignan–Rivesaltes, Reus, Béziers Cap d Agde, Carcassonne, Castellón–Costa Azahar, Lleida–Alguaire.
What buses and trains depart from Seattle?
A number of bus and train companies depart from Seattle, including Greyhound.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Seattle and Barcelona?
Yes, it's possible to combine different modes of transport between Seattle and Barcelona thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between Seattle and Barcelona can give rise to new adventures. Read more about how Virtual Interlining works on Kiwi.com Stories.
What is Virtual Interlining and how do I use it?
Virtual Interlining provides a revolutionary way of traveling. You can combine different modes of transport like flights, trains, and buses into one itinerary. And this often saves money. Thanks to the world's largest carrier database, the Kiwi.com search function enables anyone to mix and match different modes of transport easily.
Which airlines fly between Seattle and Barcelona?
Currently, you can fly between Seattle and Barcelona with Delta Air Lines, American Airlines, United Airlines, Alaska Airlines, Iberia Airlines.
When's the best time to travel between Seattle and Barcelona?
What flights operate between Seattle and Barcelona?
How many airports are there near Seattle?
How many airports are there near Barcelona?
Is it possible to reach Seattle by bus or train?
What time do nonstop (direct) flights between Seattle and Barcelona depart?
What time do nonstop (direct) flights between Seattle and Barcelona arrive?
What time do flights between Seattle and Barcelona depart?
What time do flights between Seattle and Barcelona arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.

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