Find Deals on Flights from Seattle to Barcelona

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Seattle to Barcelona

(Round-trip)
Depart: Tue Apr 25 2017 Return: Wed May 3 2017 Trip spans 9 days
British Airways
British Airways
SEA
3:15p
BCN
7:30a
16h 15m
1 stop
BCN
9:05a
SEA
1:55a
16h 50m
1 stop
Depart: Mon Sep 11 2017 Return: Tue Sep 19 2017 Trip spans 9 days
Condor
Condor
SEA
2:50p
BCN
10:05a
19h 15m
1 stop
BCN
10:00a
SEA
12:30a
14h 30m
1 stop
Depart: Tue May 30 2017 Return: Wed Jun 7 2017 Trip spans 9 days
Major Airline
Major Airline
SEA
3:58p
BCN
11:10p
31h 12m
2 stops
BCN
2:20a
SEA
12:05a
45h 45m
2 stops
Depart: Sun Sep 24 2017 Return: Mon Nov 6 2017 Trip spans 44 days
Lufthansa
Lufthansa
SEA
5:05a
BCN
9:05p
16h 00m
2 stops
BCN
1:00a
SEA
6:45p
17h 45m
2 stops
Depart: Tue Sep 12 2017 Return: Wed Sep 20 2017 Trip spans 9 days
Air Canada
Air Canada
SEA
5:25p
BCN
7:55p
26h 30m
2 stops
BCN
5:10a
SEA
1:55a
20h 45m
2 stops
Depart: Sat Aug 19 2017 Return: Wed Oct 4 2017 Trip spans 47 days
United
United
SEA
7:40p
BCN
6:45p
23h 05m
1 stop
BCN
5:10a
SEA
4:50p
35h 40m
2 stops
Depart: Wed Apr 26 2017 Return: Wed May 10 2017 Trip spans 15 days
$1035
Select
Aer Lingus
Aer Lingus
SEA
2:49a
BCN
9:15p
18h 26m
2 stops
BCN
6:55a
SEA
4:15p
33h 20m
2 stops
Depart: Wed Apr 19 2017 Return: Mon Apr 24 2017 Trip spans 6 days
$1087
Select
SAS
SAS
SEA
9:48a
BCN
8:30p
34h 42m
2 stops
BCN
2:00p
SEA
2:50p
48h 50m
2 stops
Depart: Fri Sep 15 2017 Return: Thu Sep 21 2017 Trip spans 7 days
$1094
Select
TAP Portugal
TAP Portugal
SEA
7:30p
BCN
12:45a
29h 15m
2 stops
BCN
2:40a
SEA
3:39a
24h 59m
2 stops
Depart: Fri Aug 4 2017 Return: Sat Sep 2 2017 Trip spans 30 days
$1151
Select
Icelandair
Icelandair
SEA
12:30p
BCN
9:40a
21h 10m
1 stop
BCN
7:45p
SEA
10:45p
27h 00m
1 stop
Depart: Sun Apr 16 2017 Return: Sun Apr 23 2017 Trip spans 8 days
$1156
Select
KLM
KLM
SEA
1:57p
GRO
7:30p
29h 33m
1 stop
GRO
6:20p
SEA
4:12p
21h 52m
1 stop
Depart: Sun Mar 26 2017 Return: Wed Apr 19 2017 Trip spans 25 days
$1169
Select
Turkish Airlines
Turkish Airlines
SEA
7:10a
BCN
4:25a
45h 15m
2 stops
BCN
7:35a
SEA
3:15a
43h 40m
2 stops
Depart: Fri May 12 2017 Return: Fri May 26 2017 Trip spans 15 days
$1253
Select
American Airlines
American Airlines
SEA
4:05a
BCN
9:20a
29h 15m
2 stops
BCN
9:05a
SEA
1:55a
16h 50m
1 stop
Depart: Wed Apr 5 2017 Return: Thu Apr 13 2017 Trip spans 9 days
$1359
Select
Iberia
Iberia
SEA
3:30a
BCN
6:15p
14h 45m
1 stop
BCN
6:00a
SEA
1:45a
19h 45m
1 stop
Depart: Wed May 3 2017 Return: Thu May 11 2017 Trip spans 9 days
British Airways
British Airways
SEA
3:15p
BCN
4:30a
13h 15m
1 stop
BCN
3:00a
SEA
4:15p
37h 15m
2 stops
Depart: Tue Sep 5 2017 Return: Tue Sep 19 2017 Trip spans 15 days
Condor
Condor
SEA
5:30p
BCN
10:05a
16h 35m
1 stop
BCN
6:30a
SEA
12:30a
18h 00m
1 stop
Depart: Tue Sep 26 2017 Return: Sun Nov 5 2017 Trip spans 41 days
Major Airline
Major Airline
SEA
5:45a
BCN
4:45p
35h 00m
2 stops
BCN
1:20a
SEA
9:03p
19h 43m
2 stops
Depart: Mon Sep 25 2017 Return: Mon Oct 9 2017 Trip spans 15 days
Condor
Condor
SEA
2:50p
BCN
5:05a
14h 15m
1 stop
BCN
4:00a
SEA
9:50p
17h 50m
1 stop
Depart: Sun Aug 27 2017 Return: Fri Sep 29 2017 Trip spans 34 days
Lufthansa
Lufthansa
SEA
5:05a
BCN
9:05p
16h 00m
2 stops
BCN
6:30a
SEA
11:35p
17h 05m
2 stops
Depart: Mon May 22 2017 Return: Sun Jun 4 2017 Trip spans 14 days
British Airways
British Airways
SEA
3:15p
BCN
4:30a
13h 15m
1 stop
BCN
3:00a
SEA
4:15p
37h 15m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
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Airports
Origin

Seattle
$655
Destination

Barcelona
$655
Girona
$1156