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Get United's best fares today on flights from Seattle to Brussels from *

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Low fare calendar for flights from Seattle (SEA) to Brussels (BRU)

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
1
2
3
4
5
6
7
8
9
from
$3,163*
Viewed:12 hours ago
Economy
Return:12/16/19
10
from
$3,177*
Viewed:12 hours ago
Economy
Return:12/17/19
11
from
$2,793*
Viewed:12 hours ago
Economy
Return:12/18/19
12
from
$2,842*
Viewed:12 hours ago
Economy
Return:12/26/19
13
from
$2,983*
Viewed:12 hours ago
Economy
Return:12/27/19
14
from
$2,983*
Viewed:12 hours ago
Economy
Return:12/28/19
15
from
$1,613*
Viewed:12 hours ago
Economy
Return:12/29/19
16
from
$1,668*
Viewed:12 hours ago
Economy
Return:12/23/19
17
from
$1,963*
Viewed:12 hours ago
Economy
Return:12/24/19
18
from
$2,113*
Viewed:12 hours ago
Economy
Return:12/25/19
19
from
$2,413*
Viewed:12 hours ago
Economy
Return:12/26/19
20
from
$2,323*
Viewed:12 hours ago
Economy
Return:12/27/19
21
from
$2,598*
Viewed:12 hours ago
Economy
Return:12/28/19
22
from
$1,922*
Viewed:12 hours ago
Economy
Return:12/29/19
23
from
$2,038*
Viewed:12 hours ago
Economy
Return:12/30/19
24
from
$1,543*
Viewed:12 hours ago
Economy
Return:12/31/19
25
from
$1,138*
Viewed:12 hours ago
Economy
Return:01/08/20
26
from
$925*
Viewed:12 hours ago
Economy
Return:01/09/20
27
from
$828*
Viewed:12 hours ago
Economy
Return:01/10/20
28
from
$1,021*
Viewed:12 hours ago
Economy
Return:01/11/20
29
from
$966*
Viewed:12 hours ago
Economy
Return:01/12/20
30
from
$890*
Viewed:12 hours ago
Economy
Return:01/13/20
31
from
$726*
Viewed:12 hours ago
Economy
Return:01/14/20
from
$894*
Viewed:12 hours ago
Economy
Return:01/15/20
from
$1,211*
Viewed:12 hours ago
Economy
Return:01/09/20
from
$1,351*
Viewed:12 hours ago
Economy
Return:01/17/20
from
$1,731*
Viewed:12 hours ago
Economy
Return:01/18/20
Lowest PriceToday
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Looking for additional flights from Seattle to Brussels?

FromToDatesFare TypePrice

Seattle (SEA)

Brussels (BRU)

Depart: 03/07/20

Return: 03/14/20

Roundtrip
from
$1,108*
Viewed:12hoursago

Seattle (SEA)

Brussels (BRU)

Depart: 03/06/20

Return: 03/13/20

Roundtrip
from
$706*
Viewed:12hoursago

Seattle (SEA)

Brussels (BRU)

Depart: 02/25/20

Return: 03/03/20

Roundtrip
from
$608*
Viewed:12hoursago

Seattle (SEA)

Brussels (BRU)

Depart: 01/13/20

Return: 01/27/20

Roundtrip
from
$608*
Viewed:12hoursago

Seattle (SEA)

Brussels (BRU)

Depart: 01/09/20

Return: 01/23/20

Roundtrip
from
$626*
Viewed:12hoursago

Seattle (SEA)

Brussels (BRU)

Depart: 01/18/20

Return: 02/01/20

Roundtrip
from
$693*
Viewed:12hoursago

Seattle (SEA)

Brussels (BRU)

Depart: 01/16/20

Return: 01/30/20

Roundtrip
from
$648*
Viewed:12hoursago

Seattle (SEA)

Brussels (BRU)

Depart: 01/12/20

Return: 01/26/20

Roundtrip
from
$648*
Viewed:12hoursago

Seattle (SEA)

Brussels (BRU)

Depart: 01/15/20

Return: 01/29/20

Roundtrip
from
$626*
Viewed:12hoursago

Seattle (SEA)

Brussels (BRU)

Depart: 01/10/20

Return: 01/24/20

Roundtrip
from
$688*
Viewed:12hoursago

*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in Brussels

Sunday light rain
48°F 12/08/19
Monday moderate rain
47°F 12/09/19
Tuesday light rain
41°F 12/10/19
Wednesday moderate rain
44°F 12/11/19
Thursday moderate rain
42°F 12/12/19
Friday overcast clouds
43°F 12/13/19
Saturday moderate rain
49°F 12/14/19
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