Find Deals on Flights from Seattle/Tacoma Intl to Bilbao (SEA - BIO)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
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 Bilbao

(Round-trip)
Depart: Mon Apr 17 2017 Return: Wed Apr 26 2017 Trip spans 10 days
Major Airline
Major Airline
SEA
11:45p
BIO
2:50a
27h 05m
2 stops
BIO
11:00p
SEA
8:12p
45h 12m
2 stops
Depart: Mon Dec 26 2016 Return: Mon Jan 9 2017 Trip spans 15 days
$1134
Select
Delta
Delta
SEA
8:02a
BIO
3:45a
19h 43m
1 stop
BIO
1:50a
SEA
3:25p
13h 35m
1 stop
Depart: Fri Feb 10 2017 Return: Sat Feb 25 2017 Trip spans 16 days
Major Airline
Major Airline
SEA
9:45p
BIO
8:45p
23h 00m
2 stops
BIO
10:50a
SEA
6:55p
32h 05m
2 stops
Depart: Sun Dec 18 2016 Return: Sun Dec 25 2016 Trip spans 8 days
$1408
Select
KLM
KLM
SEA
8:30a
BIO
8:40a
24h 10m
1 stop
BIO
1:50a
SEA
3:30p
13h 40m
1 stop
Depart: Sun May 21 2017 Return: Thu Jun 1 2017 Trip spans 12 days
Major Airline
Major Airline
SEA
6:00a
BIO
12:55a
18h 55m
2 stops
BIO
3:40a
SEA
10:11p
18h 31m
2 stops
Depart: Thu Dec 29 2016 Return: Mon Jan 9 2017 Trip spans 12 days
$1134
Select
Delta
Delta
SEA
8:02a
BIO
3:45a
19h 43m
1 stop
BIO
1:50a
SEA
3:25p
13h 35m
1 stop
Depart: Sat Dec 31 2016 Return: Thu Jan 12 2017 Trip spans 13 days
$1134
Select
Delta
Delta
SEA
8:02a
BIO
3:45a
19h 43m
1 stop
BIO
1:50a
SEA
3:25p
13h 35m
1 stop
Depart: Fri Dec 23 2016 Return: Mon Jan 9 2017 Trip spans 18 days
$1138
Select
Delta
Delta
SEA
8:30a
BIO
2:30a
18h 00m
1 stop
BIO
1:50a
SEA
3:25p
13h 35m
1 stop
Depart: Sat Dec 17 2016 Return: Mon Dec 26 2016 Trip spans 10 days
$1211
Select
Major Airline
Major Airline
SEA
8:05p
BIO
3:55p
43h 50m
2 stops
BIO
8:40a
SEA
7:50p
59h 10m
2 stops
Depart: Sat Dec 24 2016 Return: Mon Jan 9 2017 Trip spans 17 days
$1138
Select
Delta
Delta
SEA
8:30a
BIO
2:30a
18h 00m
1 stop
BIO
1:50a
SEA
3:25p
13h 35m
1 stop
Depart: Sun Dec 25 2016 Return: Mon Jan 9 2017 Trip spans 16 days
$1138
Select
Delta
Delta
SEA
8:30a
BIO
2:30a
18h 00m
1 stop
BIO
1:50a
SEA
3:25p
13h 35m
1 stop
Depart: Tue Dec 27 2016 Return: Mon Jan 9 2017 Trip spans 14 days
$1138
Select
Delta
Delta
SEA
8:30a
BIO
2:30a
18h 00m
1 stop
BIO
1:50a
SEA
3:25p
13h 35m
1 stop
Depart: Fri Dec 16 2016 Return: Tue Dec 27 2016 Trip spans 12 days
$1408
Select
Major Airline
Major Airline
SEA
3:40a
BIO
12:00a
20h 20m
1 stop
BIO
9:55a
SEA
3:15p
29h 20m
1 stop
Depart: Wed Dec 28 2016 Return: Mon Jan 9 2017 Trip spans 13 days
$1138
Select
Delta
Delta
SEA
8:30a
BIO
2:30a
18h 00m
1 stop
BIO
1:50a
SEA
3:25p
13h 35m
1 stop
Depart: Tue Dec 20 2016 Return: Thu Jan 5 2017 Trip spans 17 days
$1736
Select
Major Airline
Major Airline
SEA
8:30a
BIO
4:20p
31h 50m
1 stop
BIO
9:55a
SEA
9:35a
23h 40m
1 stop
Depart: Thu Dec 22 2016 Return: Fri Jan 6 2017 Trip spans 16 days
$1744
Select
Delta
Delta
SEA
8:02a
BIO
3:45a
19h 43m
1 stop
BIO
3:55a
SEA
3:21p
35h 26m
2 stops
Depart: Wed Dec 21 2016 Return: Wed Jan 4 2017 Trip spans 15 days
$1800
Select
Delta
Delta
SEA
8:02a
BIO
3:45a
19h 43m
1 stop
BIO
3:55a
SEA
3:25p
35h 30m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Seattle
$595
Destination

Bilbao
$595
Airlines