Seattle / Tacoma (SEA) to Brussels (BRU) flight deal in economy from $343
SEASeattle–Tacoma International Airport
Seattle / Tacoma, United States
BRUBrussels Airport (Zaventem Airport)
Brussels, Belgium
$435 USD
-21%$343 USD
Verified about 5 hours agoNovember 2026
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Good Availability
40% of dates checked are available within 10% of the lowest price
Thursday, November 12th, 2026
Outbound Flights
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