Find Deals on Flights from Brussels 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 Brussels to Seattle/Tacoma Intl

(Round-trip)
Depart: Tue May 9 2017 Return: Tue May 16 2017 Trip spans 8 days
Condor
Condor
BRU
11:05a
SEA
12:30a
13h 25m
1 stop
SEA
5:30p
BRU
9:20a
15h 50m
1 stop
Depart: Thu Aug 31 2017 Return: Thu Sep 14 2017 Trip spans 15 days
Icelandair
Icelandair
BRU
10:00a
SEA
10:45p
12h 45m
1 stop
SEA
12:00p
BRU
11:45p
11h 45m
1 stop
Depart: Thu Apr 20 2017 Return: Sat Apr 29 2017 Trip spans 10 days
Aer Lingus
Aer Lingus
BRU
6:10a
SEA
3:15a
21h 05m
2 stops
SEA
2:49a
BRU
8:30p
17h 41m
2 stops
Depart: Wed Aug 30 2017 Return: Mon Sep 18 2017 Trip spans 20 days
$1020
Select
TAP Portugal
TAP Portugal
BRU
2:20a
SEA
12:53a
22h 33m
2 stops
SEA
7:30p
BRU
12:15a
28h 45m
2 stops
Depart: Wed Apr 12 2017 Return: Tue Apr 25 2017 Trip spans 14 days
$1048
Select
SAS
SAS
BRU
2:15a
SEA
3:15a
25h 00m
2 stops
SEA
9:48a
BRU
8:35a
22h 47m
2 stops
Depart: Thu May 25 2017 Return: Thu Jun 15 2017 Trip spans 22 days
$1082
Select
Air Canada
Air Canada
BRU
11:05a
SEA
4:05a
17h 00m
2 stops
SEA
7:05a
BRU
12:10a
17h 05m
2 stops
Depart: Sat Jun 10 2017 Return: Sat Jun 24 2017 Trip spans 15 days
$1117
Select
British Airways
British Airways
BRU
3:05a
SEA
4:15p
13h 10m
1 stop
SEA
3:00a
BRU
9:35p
18h 35m
2 stops
Depart: Wed May 10 2017 Return: Thu May 18 2017 Trip spans 9 days
$1172
Select
KLM
KLM
BRU
4:52a
SEA
7:00p
14h 08m
2 stops
SEA
9:47a
BRU
12:08a
14h 21m
2 stops
Depart: Mon Apr 10 2017 Return: Mon Apr 24 2017 Trip spans 15 days
$1176
Select
United
United
BRU
12:45p
SEA
1:16a
36h 31m
2 stops
SEA
7:20p
BRU
12:10a
28h 50m
2 stops
Depart: Sun Apr 16 2017 Return: Tue Apr 25 2017 Trip spans 10 days
$1199
Select
Air France
Air France
BRU
3:04a
SEA
4:45p
13h 41m
1 stop
SEA
9:12a
BRU
10:51p
13h 39m
1 stop
Depart: Tue Jul 18 2017 Return: Sat Aug 5 2017 Trip spans 19 days
$1293
Select
American Airlines
American Airlines
BRU
5:45a
SEA
2:00a
20h 15m
2 stops
SEA
9:05a
BRU
2:55a
17h 50m
2 stops
Depart: Fri Aug 25 2017 Return: Thu Sep 14 2017 Trip spans 21 days
Condor
Condor
BRU
5:05a
SEA
8:50p
15h 45m
1 stop
SEA
12:45p
BRU
4:20a
15h 35m
1 stop
Depart: Sat Aug 26 2017 Return: Thu Sep 28 2017 Trip spans 34 days
Icelandair
Icelandair
BRU
10:00a
SEA
10:45p
12h 45m
1 stop
SEA
12:00p
BRU
11:45p
11h 45m
1 stop
Depart: Sun Aug 27 2017 Return: Thu Sep 14 2017 Trip spans 19 days
Icelandair
Icelandair
BRU
10:00a
SEA
10:45p
12h 45m
1 stop
SEA
12:00p
BRU
11:45p
11h 45m
1 stop
Depart: Mon Aug 28 2017 Return: Thu Sep 14 2017 Trip spans 18 days
Icelandair
Icelandair
BRU
10:00a
SEA
10:45p
12h 45m
1 stop
SEA
12:00p
BRU
11:45p
11h 45m
1 stop
Depart: Tue Apr 11 2017 Return: Tue Apr 25 2017 Trip spans 15 days
$1168
Select
Air Canada
Air Canada
BRU
7:05a
SEA
2:10a
19h 05m
2 stops
SEA
7:10a
BRU
12:10a
17h 00m
2 stops
Depart: Thu Apr 13 2017 Return: Mon Apr 24 2017 Trip spans 12 days
$1172
Select
British Airways
British Airways
BRU
3:05a
SEA
4:15p
13h 10m
1 stop
SEA
4:25a
BRU
9:35p
17h 10m
2 stops
Depart: Wed Jun 28 2017 Return: Wed Jul 26 2017 Trip spans 29 days
$1183
Select
KLM
KLM
BRU
4:52a
SEA
7:00p
14h 08m
2 stops
SEA
9:44a
BRU
12:08a
14h 24m
2 stops
Depart: Mon Apr 17 2017 Return: Wed Apr 26 2017 Trip spans 10 days
$1199
Select
Air France
Air France
BRU
3:04a
SEA
4:45p
13h 41m
1 stop
SEA
9:12a
BRU
10:51p
13h 39m
1 stop
Depart: Sat Jun 24 2017 Return: Wed Jul 26 2017 Trip spans 33 days
$1217
Select
United
United
BRU
6:15a
SEA
12:02a
17h 47m
1 stop
SEA
7:20p
BRU
12:10a
28h 50m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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

Brussels
$572
Destination

Seattle
$572