Fly in the next three months: Flights from Seattle to Belgium
flight_takeoff
flight_land
USD
Seattle (SEA)to
Brussels (BRU)Jan 17 2026 - Jan 22 2026
From
USD 416
Viewed 1 day ago
Round trip
Economy
Seattle (SEA)to
Brussels (BRU)Jan 17 2026 - Jan 23 2026
From
USD 416
Viewed 1 day ago
Round trip
Economy
Seattle (SEA)to
Brussels (BRU)Jan 17 2026 - Feb 05 2026
From
USD 416
Viewed 1 day ago
Round trip
Economy
Seattle (SEA)to
Brussels (BRU)Jan 17 2026 - Feb 06 2026
From
USD 416
Viewed 1 day ago
Round trip
Economy
Seattle (SEA)to
Brussels (BRU)Jan 17 2026 - Feb 08 2026
From
USD 416
Viewed 1 day ago
Round trip
Economy
Seattle (SEA)to
Brussels (BRU)Jan 17 2026 - Feb 12 2026
From
USD 416
Viewed 1 day ago
Round trip
Economy
Seattle (SEA)to
Brussels (BRU)Jan 21 2026 - Jan 25 2026
From
USD 416
Viewed 1 day ago
Round trip
Economy
Seattle (SEA)to
Brussels (BRU)Jan 21 2026 - Jan 29 2026
From
USD 416
Viewed 1 day ago
Round trip
Economy
Seattle (SEA)to
Brussels (BRU)Jan 21 2026 - Feb 08 2026
From
USD 416
Viewed 1 day ago
Round trip
Economy
Seattle (SEA)to
Brussels (BRU)Jan 21 2026 - Feb 19 2026
From
USD 416
Viewed 1 day ago
Round trip
Economy
Seattle (SEA)to
Brussels (BRU)Jan 22 2026 - Jan 25 2026
From
USD 416
Viewed 1 day ago
Round trip
Economy
Seattle (SEA)to
Brussels (BRU)Jan 22 2026 - Jan 30 2026
From
USD 416
Viewed 1 day ago
Round trip
Economy
*Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking. We display fares for Economy Light as standard but it is possible to change your class of service during the booking process. You can also add baggage, meals and extra legroom to your trip during booking.
