Find Cheap Flights from Seattle/Tacoma Intl to Barcelona (SEA - S37)

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/Tacoma Intl to Barcelona

(Round-trip)
Depart: Mon Oct 30 2017 Return: Fri Nov 3 2017 Trip spans 5 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
BCN
3:15p
15h 15m
1 stop
BCN
12:00a
SEA
11:10p
23h 10m
1 stop
Depart: Wed Feb 21 2018 Return: Sat Mar 3 2018 Trip spans 11 days
Norwegian
Norwegian
SEA
12:00a
BCN
3:15p
15h 15m
1 stop
BCN
12:00a
SEA
10:55a
34h 55m
1 stop
Depart: Wed Oct 18 2017 Return: Wed Oct 25 2017 Trip spans 8 days
British Airways
British Airways
SEA
12:00a
BCN
6:05p
18h 05m
1 stop
BCN
12:00a
SEA
5:00p
17h 00m
1 stop
Depart: Wed Nov 1 2017 Return: Sat Nov 11 2017 Trip spans 11 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
BCN
3:15p
15h 15m
1 stop
BCN
12:00a
SEA
2:20a
26h 20m
1 stop
Depart: Sun Dec 3 2017 Return: Tue Dec 12 2017 Trip spans 10 days
Norwegian
Norwegian
SEA
12:00a
BCN
5:05p
17h 05m
1 stop
BCN
12:00a
SEA
11:35a
35h 35m
1 stop
Depart: Wed Feb 21 2018 Return: Sun Feb 25 2018 Trip spans 5 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
BCN
3:15p
15h 15m
1 stop
BCN
12:00a
SEA
11:50p
23h 50m
1 stop
Depart: Mon Mar 5 2018 Return: Tue Mar 13 2018 Trip spans 8 days
Norwegian
Norwegian
SEA
12:00a
BCN
3:15p
15h 15m
1 stop
BCN
12:00a
SEA
11:35a
35h 35m
1 stop
Depart: Mon Jan 22 2018 Return: Mon Jan 29 2018 Trip spans 8 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
BCN
3:15p
15h 15m
1 stop
BCN
12:00a
SEA
6:13p
18h 13m
1 stop
Depart: Sun Dec 3 2017 Return: Tue Dec 12 2017 Trip spans 10 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
BCN
2:30p
14h 30m
1 stop
BCN
12:00a
SEA
12:55a
24h 55m
1 stop
Depart: Wed Nov 8 2017 Return: Mon Nov 13 2017 Trip spans 6 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
BCN
3:15p
15h 15m
1 stop
BCN
12:00a
SEA
6:17p
18h 17m
1 stop
Depart: Wed Mar 14 2018 Return: Tue Mar 20 2018 Trip spans 7 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
BCN
3:15p
15h 15m
1 stop
BCN
12:00a
SEA
12:10a
24h 10m
1 stop
Depart: Wed Jan 10 2018 Return: Mon Jan 15 2018 Trip spans 6 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
BCN
3:15p
15h 15m
1 stop
BCN
12:00a
SEA
10:56a
34h 56m
1 stop
Depart: Wed Dec 13 2017 Return: Sat Dec 16 2017 Trip spans 4 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
BCN
1:50p
13h 50m
1 stop
BCN
12:00a
SEA
12:15a
24h 15m
1 stop
Depart: Wed Sep 27 2017 Return: Tue Oct 10 2017 Trip spans 14 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
BCN
9:55p
21h 55m
1 stop
BCN
12:00a
SEA
12:15a
24h 15m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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.

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Airports
Origin

Seattle
$556
Destination

Barcelona
$556