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

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Cheap flights from Seattle to Barcelona in December 2019

The best prices found for SEA to BCN flights for December
30 Dec - 9 Jan
$698pp
SEA
Seattle/Tacoma Intl
Delta
 
1 STOP
BCN
Barcelona-El Prat
BCN
Barcelona-El Prat
Delta
   
2 STOPS
SEA
Seattle/Tacoma Intl
27 Dec - 10 Jan
$817pp
SEA
Seattle/Tacoma Intl
United Airlines
   
2 STOPS
BCN
Barcelona-El Prat
BCN
Barcelona-El Prat
United Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl

Last minute flights from Seattle to Barcelona

Late deals on round-trip flights to Barcelona from Seattle, departing today and this week
16 Dec - 25 Dec
$1023pp
SEA
Seattle/Tacoma Intl
Delta
   
2 STOPS
BCN
Barcelona-El Prat
BCN
Barcelona-El Prat
Delta
 
1 STOP
SEA
Seattle/Tacoma Intl
22 Dec - 29 Dec
$1232pp
SEA
Seattle/Tacoma Intl
KLM
 
1 STOP
BCN
Barcelona-El Prat
BCN
Barcelona-El Prat
KLM
 
1 STOP
SEA
Seattle/Tacoma Intl
20 Dec - 27 Dec
$1587pp
SEA
Seattle/Tacoma Intl
Iberia
 
1 STOP
BCN
Barcelona-El Prat
BCN
Barcelona-El Prat
Iberia
 
1 STOP
SEA
Seattle/Tacoma Intl

Destination information for Barcelona

Things to know before you go. Useful info for your trip from Seattle to Barcelona
Today's exchange rate
$1.00 = €0.90
Average temperature for December in Barcelona
57.2 °F
Avg rainfall for December in Barcelona
1.8 ″

Airports servicing Seattle

Seattle King County/Boeing (BFI)
Seattle Lake Union Spb (LKE)
Redmond (SEA)

Airports servicing Barcelona

Gerona (GRO)
Reus (REU)

Related info for your journey

Useful info, stats and facts about Seattle to Barcelona flights.

Flight FAQs

From Seattle to Barcelona

How popular is this flight route?

The Seattle to Barcelona flight path was viewed by 64 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.