Seattle-Tacoma International ⇄ Brussels SEA–BRU
Airlines flew 3 flights between Seattle-Tacoma International SEA in Seattle, WA and Brussels, Belgium BRU in Brussels, BE in the twelve months to July 2026, both directions together: 369 passengers in 585 seats, 63% of them filled, and 28,747 pounds of freight. 4,960 miles, on 2 airlines: Brussels Airlines N.V. (2), Lufthansa German Airlines (1).
Flights by month both directions
By month, as a table
| flights | |
|---|---|
| 9/25 | 1 |
| 6/26 | 2 |
Passengers by month
By month, as a table
| passengers | |
|---|---|
| 9/25 | 283 |
| 6/26 | 86 |
The airlines twelve months, both directions
| Airline | Flights | Passengers | Seats filled | Service |
|---|---|---|---|---|
| Brussels Airlines N.V. SN | 2 | 86 | 29% | scheduled passenger service |
| Lufthansa German Airlines LH | 1 | 283 | 97% | scheduled passenger service |
The aircraft as the airlines report their types
| Aircraft | Flights | Seats a flight | Passengers |
|---|---|---|---|
| Airbus Industrie A330-200 | 2 | 146 | 86 |
| Airbus Industrie A350-900 | 1 | 293 | 283 |
SEA → BRU this direction alone · flown September 2025 to June 2026
2 flights, 283 passengers in 293 seats, 21,408 pounds of freight. Lufthansa German Airlines 1; Brussels Airlines N.V. 1.
BRU → SEA this direction alone · flown June 2026 to June 2026
1 flights, 86 passengers in 292 seats, 7,339 pounds of freight. Brussels Airlines N.V. 1.
Source: the Bureau of Transportation Statistics' T-100 Segment table (all carriers). A flight is one departure performed on this segment; seats and passengers are the airlines' own monthly reports; "seats filled" is passengers divided by seats. The miles are the DOT's great-circle distance. Both ends: Seattle-Tacoma International SEA and Brussels, Belgium BRU; all routes.