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Good to Know: Cheapest and Fastest SEA - BCN Flights
Useful information for finding best airline tickets from Seattle Tacoma International to Barcelona International on your next trip.
Cheapest Round Trip Flight
$3635
British Airways
• 1 stop
• 28h 50m
May 27 – Jun 05
The cheapest round trip flight from Seattle to Barcelona (SEA-BCN-SEA) is currently $3635
Fastest Flight
28h 25m
The fastest nonstop flight from Seattle to Barcelona (SEA-BCN) takes 28h 25m
Top Airlines Flying from Seattle to Barcelona
Latest Flight Deals from Seattle (SEA) to Barcelona (BCN)
Compare and book low fare round-trip air tickets from Seattle to Barcelona. Ideal for travelers with confirmed return itineraries.
May 27 - Jun 05, Economy
Seattle → Barcelona
28h 50m
8:20 PM - 10:50 PM • 1 stop
Seattle → Barcelona
23h 35m
10:30 AM - 3:45 PM • 1 stop
British Airways
May 27 - Jun 05, Economy
Seattle → Barcelona
32h 15m
5:45 PM - 10:20 PM • 1 stop
Seattle → Barcelona
30h 41m
7:00 AM - 4:41 PM • 2 stops
Condor Flugdienst
May 27 - Jun 05, Economy
Seattle → Barcelona
30h 35m
6:50 PM - 10:25 PM • 1 stop
Seattle → Barcelona
48h 20m
3:45 PM - 11:45 AM • 1 stop
4Y
May 27 - Jun 05, Economy
Seattle → Barcelona
55h 10m
7:15 PM - 1:25 PM • 1 stop
Seattle → Barcelona
39h 19m
7:30 AM - 10:29 PM • 2 stops
Turkish Airlines
May 27 - Jun 05, Economy
Seattle → Barcelona
28h 25m
11:00 AM - 1:05 PM • 2 stops
Seattle → Barcelona
27h 18m
1:15 PM - 8:53 PM • 1 stop
Lufthansa Airlines
FAQs on Seattle to Barcelona Flights
What are the airports in Seattle?
SEA
What’s the most popular airline flying from SEA to BCN?
The most popular airline flying from Seattle to Barcelona are
Can I fly from SEA to BCN non-stop?
NO
Which airlines fly nonstop between Seattle and Barcelona?
The non-stop flights between Seattle and Barcelona are .
What’s the earliest departure time from SEA to BCN Airport?
The earliest flight leaves SEA at 7:00 am and lands in BCN - Barcelona International
What are the airports in Barcelona?
BCN
Can I make changes to my Seattle to Barcelona flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from SEA to BCN?
Read the fare rules of the Seattle to Barcelona air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Seattle and Barcelona?
operate flights between Seattle and Barcelona
How long does a flight from Seattle to Barcelona take?
It takes approximately 11 hour to fly non-stop from SEA to BCN, which is 5438.83 miles by air.
Which airlines provide the cheapest flights from Seattle (SEA) to Barcelona (BCN) ?
In the past couple of days, the cheapest tickets to BCN from SEA were found on BA : USD 3635
Do I need a passport to fly between SEA and BCN?
Yes
What’s the latest departure time from SEA to BCN ?
The last flight leaves SEA at 8:20 pm
Seattle (SEA) to Barcelona (BCN): Airport Information
| Origin Airport | Seattle Tacoma International , Seattle, US |
| Destination Airport | Barcelona International , Barcelona, ES |
| Distance | 5439 miles |
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