SEASeattle–Tacoma International Airport
Seattle / Tacoma, United States
BRUBrussels Airport (Zaventem Airport)
Brussels, Belgium
$501 USD
-25%$375 USD
Verified Dec 1, 2025 at 4:05 AMFair Availability
30% of dates checked are available within 10% of the lowest price
Monday, January 26th, 2026
Outbound Flights
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20h 5m·2 stops
$541 USD
SEAJan 26 08:10
→IADJan 26 16:16
UA 2217Boeing 737
2h 4m layover
IADJan 26 18:20
→LHRJan 27 06:40
UA 918Boeing 777
4h 25m layover
LHRJan 27 11:05
→BRUJan 27 13:15
SN 2094Airbus A320neo
14h 5m·1 stop
$545 USDSEAJan 26 08:10
→IADJan 26 16:16
UA 2217Boeing 737
1h 29m layover
IADJan 26 17:45
→BRUJan 27 07:15
UA 950Boeing 777
14h 35m·1 stop
$560 USD
SEAJan 26 14:00
→FRAJan 27 09:10
LH 491Airbus A330
3h 20m layover
FRAJan 27 12:30
→BRUJan 27 13:35
SN 2612Airbus A320
17h·2 stops
$637 USD
SEAJan 26 05:50
→YVRJan 26 06:57
AC 8801De Havilland-Bombardier Dash-8
2h 23m layover
YVRJan 26 09:20
→YULJan 26 17:00
AC 304Boeing 777
1h 45m layover
YULJan 26 18:45
→BRUJan 27 07:50
AC 832Boeing 777