Find Cheap Flights from Barcelona to Seattle/Tacoma Intl

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 Barcelona to Seattle/Tacoma Intl

(Round-trip)
Depart: Wed Aug 16 2017 Return: Sat Sep 30 2017 Trip spans 46 days
$1019
Select
Iberia
Iberia
BCN
12:00a
SEA
11:32p
23h 32m
1 stop
SEA
12:00a
BCN
9:40p
21h 40m
1 stop
Depart: Mon Aug 7 2017 Return: Mon Aug 28 2017 Trip spans 22 days
$1123
Select
American Airlines
American Airlines
BCN
12:00a
SEA
5:28p
17h 28m
1 stop
SEA
12:00a
BCN
8:10p
20h 10m
1 stop
Depart: Mon Jul 10 2017 Return: Sat Jul 15 2017 Trip spans 6 days
$1271
Select
Multiple Airlines
Multiple Airlines
BCN
12:00a
SEA
9:40a
33h 40m
1 stop
SEA
12:00a
BCN
3:40p
15h 40m
1 stop
Depart: Tue Aug 8 2017 Return: Mon Aug 28 2017 Trip spans 21 days
$1375
Select
United
United
BCN
12:00a
SEA
9:37p
21h 37m
2 stops
SEA
12:00a
BCN
12:28a
24h 28m
1 stop
Depart: Wed Jul 12 2017 Return: Mon Jul 31 2017 Trip spans 20 days
$1497
Select
Air France
Air France
BCN
12:00a
SEA
2:25p
14h 25m
1 stop
SEA
12:00a
BCN
1:23p
13h 23m
1 stop
Depart: Sat Jul 22 2017 Return: Mon Jul 24 2017 Trip spans 3 days
$1548
Select
KLM
KLM
BCN
12:00a
SEA
1:37p
13h 37m
1 stop
SEA
12:00a
BCN
6:15p
18h 15m
2 stops
Depart: Fri Aug 4 2017 Return: Fri Aug 25 2017 Trip spans 22 days
$1619
Select
SWISS
SWISS
BCN
12:00a
SEA
1:21a
25h 21m
2 stops
SEA
12:00a
BCN
6:22p
18h 22m
2 stops
Depart: Wed Aug 16 2017 Return: Tue Sep 26 2017 Trip spans 42 days
$1040
Select
Iberia
Iberia
BCN
12:00a
SEA
11:32p
23h 32m
1 stop
SEA
12:00a
BCN
9:40p
21h 40m
1 stop
Depart: Tue Aug 8 2017 Return: Tue Aug 29 2017 Trip spans 22 days
$1123
Select
American Airlines
American Airlines
BCN
12:00a
SEA
5:28p
17h 28m
1 stop
SEA
12:00a
BCN
8:10p
20h 10m
1 stop
Depart: Wed Jul 12 2017 Return: Wed Aug 2 2017 Trip spans 22 days
$1281
Select
Multiple Airlines
Multiple Airlines
BCN
12:00a
SEA
5:05p
17h 05m
1 stop
SEA
12:00a
BCN
4:05p
16h 05m
1 stop
Depart: Fri Aug 4 2017 Return: Tue Aug 29 2017 Trip spans 26 days
$1402
Select
United
United
BCN
12:00a
SEA
6:48p
18h 48m
1 stop
SEA
12:00a
BCN
5:25p
17h 25m
1 stop
Depart: Wed Aug 9 2017 Return: Mon Aug 28 2017 Trip spans 20 days
$1289
Select
Iberia
Iberia
BCN
12:00a
SEA
11:32p
23h 32m
1 stop
SEA
12:00a
BCN
12:00a
24h 00m
1 stop
Depart: Sun Aug 6 2017 Return: Sun Aug 27 2017 Trip spans 22 days
$1303
Select
American Airlines
American Airlines
BCN
12:00a
SEA
5:28p
17h 28m
1 stop
SEA
12:00a
BCN
8:10p
20h 10m
1 stop
Depart: Wed Jul 19 2017 Return: Wed Jul 26 2017 Trip spans 8 days
$1343
Select
Multiple Airlines
Multiple Airlines
BCN
12:00a
SEA
11:40p
23h 40m
1 stop
SEA
12:00a
BCN
6:35a
30h 35m
1 stop
Depart: Thu Jul 20 2017 Return: Mon Jul 24 2017 Trip spans 5 days
$1497
Select
Air France
Air France
BCN
12:00a
SEA
2:25p
14h 25m
1 stop
SEA
12:00a
BCN
4:08p
16h 08m
1 stop
Depart: Fri Aug 4 2017 Return: Mon Aug 28 2017 Trip spans 25 days
$1403
Select
United
United
BCN
12:00a
SEA
4:56p
16h 56m
1 stop
SEA
12:00a
BCN
12:28a
24h 28m
1 stop
Depart: Wed Aug 9 2017 Return: Thu Aug 31 2017 Trip spans 23 days
$1302
Select
Iberia
Iberia
BCN
12:00a
SEA
11:32p
23h 32m
1 stop
SEA
12:00a
BCN
3:35p
15h 35m
1 stop
Depart: Sat Jul 22 2017 Return: Sun Jul 23 2017 Trip spans 2 days
$1576
Select
KLM
KLM
BCN
12:00a
SEA
1:37p
13h 37m
1 stop
SEA
12:00a
BCN
4:25p
16h 25m
2 stops
Depart: Wed Jul 12 2017 Return: Sat Jul 29 2017 Trip spans 18 days
$1369
Select
Multiple Airlines
Multiple Airlines
BCN
12:00a
SEA
5:05p
17h 05m
1 stop
SEA
12:00a
BCN
7:05p
19h 05m
1 stop
Depart: Tue Jul 11 2017 Return: Sat Jul 29 2017 Trip spans 19 days
$1525
Select
Air France
Air France
BCN
12:00a
SEA
2:25p
14h 25m
1 stop
SEA
12:00a
BCN
5:03p
17h 03m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

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.

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Airports
Origin

Barcelona
$1019
Destination

Seattle
$1019