FlightsHotelsFlight + HotelCar rental
eDreams is now available in the following countries:
Europe
PTPortugal (€)CHSchweiz - Deutsch (CHF)CHSuisse - Français (CHF)CHSvizzera - Italiano (CHF)ITItalia (€)ESEspaña (€)
Asia
QAQatar - العربية (ر.ق.)QAQatar - English (QAR)MYMalaysia (RM)
America
CACanada - Français ($)CACanada - English ($)USEstados Unidos ($)
Oceania
AUAustralia ($)
  1. Flights
  2. Spain
  3. Barcelona
  4. Seattle, WA - Barcelona

Cheap Flights from Seattle, WA (SEA) to Barcelona (BCN)

Flights
Hotels
Flight + Hotel
Car rental
Date
Date
1
bbb
We are proud to be a BBB® Accredited Business

Explore the best deals

Discover the cheapest flights from Seattle, WA to Barcelona
emptyFilter
Filter by
Mon, Aug 24 - Thu, Aug 27
Scandinavian Airlines
Scandinavian Airlines1 stop
SEA - BCN
Scandinavian Airlines
Scandinavian Airlines1 stop
BCN - SEA
664$
655$
Prime price per passenger
Sun, Aug 16 - Wed, Aug 19
Condor
Condor1 stop
SEA - BCN
Condor
Condor1 stop
BCN - SEA
848$
819$
Prime price per passenger
Mon, Jun 22 - Thu, Jun 25
Icelandair
Icelandair1 stop
SEA - BCN
Icelandair
Icelandair1 stop
BCN - SEA
860$
820$
Prime price per passenger
Sat, Jul 4 - Fri, Jul 10
Condor
Condor1 stop
SEA - BCN
Condor
Condor1 stop
BCN - SEA
867$
829$
Prime price per passenger
Wed, Jul 22 - Fri, Jul 24
Condor
Condor1 stop
SEA - BCN
Condor
Condor1 stop
BCN - SEA
882$
858$
Prime price per passenger
Mon, Jul 27 - Wed, Aug 5
Condor
Condor1 stop
SEA - BCN
Condor
Condor1 stop
BCN - SEA
913$
878$
Prime price per passenger
Wed, Jul 8
Icelandair
Icelandair1 stop
SEA - BCN
357$
339$
Prime price per passenger
Wed, Jul 29
Icelandair
Icelandair1 stop
SEA - BCN
359$
341$
Prime price per passenger
Sat, Aug 15
Icelandair
Icelandair1 stop
SEA - BCN
378$
360$
Prime price per passenger
Fri, Jul 24
Icelandair
Icelandair1 stop
SEA - BCN
389$
364$
Prime price per passenger
Wed, Aug 19
Icelandair
Icelandair1 stop
SEA - BCN
380$
375$
Prime price per passenger
Wed, Jul 1
British Airways
British Airways1 stop
SEA - BCN
467$
438$
Prime price per passenger
The prices shown on this page were available within the last 20 days for the specified periods and should not be considered the final price offered. Please note that availability and prices are subject to change.

Cheapest time to fly from Seattle, WA to Barcelona

If you’re planning to fly this route soon, keep in mind that the lowest fares are usually available in the middle of July. Take advantage of this period to save on your flight tickets and make the most of your trip. Please note that prices may change after your search.
Filter by
week: Jul 20 - Jul 26
Flights from just $774
$1,004
$1,056
$1,265
$784
$841
$829
$774
$791
$837
$782
$789
$808
JuneJulyAugust
Flying Time15 h and 45 mWhen flying from Seattle, WA to Barcelona, this can take around 15 h and 45 m in flying time, however this flight duration can vary due to other factors
Cheapest flight$339The best price for flights from Seattle, WA to Barcelona offered by eDreams, which have been found by our customers in the last 3 days
Origin airportSeattle-Tacoma International AirportWhen flying from Seattle, WA to Barcelona
Destination airportEl Prat AirportFor the route from Seattle, WA to Barcelona
Peak seasonMarchMarch is the busiest time to fly from Seattle, WA to Barcelona according to search data results from our customers
One-way average Price$927A flight from Seattle, WA to Barcelona at eDreams will cost around $927, this being based on prices of the previous 6 months of data
Best time to bookMarchMay is one of the most frequent times to fly to Barcelona from Seattle, WA according to real data from our customers
Airlines that fly from Seattle, WA to Barcelona
Norwegian Air Shuttle
Norwegian Air Shuttle
168$
Exchange rate
1 USD = 0.85 EUR
1 EUR = 1.17 USD
Last revised on Fri, 06/5
Distance: 5415 miles
Seattle, WA airports
Seattle All Airports (SEA)How far from city center: 11 miles
Barcelona airports
El Prat (BCN)How far from city center: 7 miles

Are you planning to travel to Barcelona for vacations, business or family visits? eDreams offers you the cheapest flights and best deals departing from Seattle, WA. With our fast search engine you will get a large selection of airfares from standard and low cost airlines worldwide and easily book your tickets for this route. If you are flexible we help you identify the cheapest day to fly to Barcelona and if you need to leave soon you can check our most convenient last minute fares. Read all the useful information about your next destination and proceed to the reservation, indicating your flight dates and completing your travel booking with hotels and car rental!

Frequently asked questions about flights from Seattle, WA to Barcelona

On average, how much is the price of a flight from Seattle, WA to Barcelona?
When you fly from Seattle, WA to Barcelona the average price is $927. However, this price depends on many other factors such as seasonality or how far in advance the route has been booked.
For flights from Seattle, WA to Barcelona, how can I find the cheapest price?
The cheapest price for a flight from Seattle, WA to Barcelona is $339. At eDreams we use different machine learned based methodologies to find our costumers the best option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.
When booking, when is the best time to get the best prices for flights from Seattle, WA to Barcelona?
The most popular months to book a trip from Seattle, WA to Barcelona are May, November and June, based on the searches of our customers.
When is the best time to travel from Seattle, WA to Barcelona?
The best time of the year to visit Barcelona depends on lots of personal preferences, especially the price. Regarding popularity, September is the best month to fly to Barcelona from Seattle, WA in terms of searches from our customers, followed by June and December. If you prefer to avoid the busy season and get away from the crowds February, April and January are the months with fewer searches for Seattle, WA - Barcelona.
How long does the flight from Seattle, WA to Barcelona take?
Flight length from Seattle, WA to Barcelona is around 15 h and 45 m on average, at an average distance of 5,414.38 mi, for flights for the route (which may have 1 or more stops in other cities in between).
How is the weather in Barcelona compared to Seattle, WA?
While in Seattle, WA the temperatures can reach an average of 64ºF ºC in summer, Barcelona's temperatures can go up to 74ºF ºC during the hot season. In winter, however, weather indicators show around 49ºF ºC in Barcelona, compared to the 42ºF ºC average degrees reported in Seattle, WA.

Plan your trip

Popular Flight RoutesAlternative routes