Chicago O'Hare International ⇄ Boeing Fld/King County International ORD–BFI
Airlines flew 3 flights between Chicago O'Hare International ORD in Chicago, IL and Boeing Fld/King County International BFI in Seattle, WA in the twelve months to July 2026, both directions together: 163 passengers in 363 seats, 45% of them filled, and 11,685 pounds of freight. 1,720 miles, about 256 minutes in the air, on 3 airlines: Breeze Aviation Group DBA Breeze (1), Horizon Air (1), United Air Lines Inc. (1). Planning to fly it yourself? The weather and winds along this route right now.
Flights by month both directions
By month, as a table
| flights | |
|---|---|
| 8/25 | 1 |
| 12/25 | 1 |
| 3/26 | 1 |
Passengers by month
By month, as a table
| passengers | |
|---|---|
| 8/25 | 87 |
| 12/25 | 35 |
| 3/26 | 41 |
The airlines twelve months, both directions
| Airline | Flights | Passengers | Seats filled | Service |
|---|---|---|---|---|
| Breeze Aviation Group DBA Breeze MX | 1 | 35 | 32% | charter passenger service |
| Horizon Air QX | 1 | 41 | 54% | charter passenger service |
| United Air Lines Inc. UA | 1 | 87 | 49% | charter passenger service |
The aircraft as the airlines report their types
| Aircraft | Flights | Seats a flight | Passengers |
|---|---|---|---|
| Embraer 190 | 1 | 108 | 35 |
| Embraer ERJ-175 | 1 | 76 | 41 |
| Boeing B737 Max 900 | 1 | 179 | 87 |
ORD → BFI this direction alone · flown December 2025 to December 2025
1 flights, 35 passengers in 108 seats. Breeze Aviation Group DBA Breeze 1.
BFI → ORD this direction alone · flown August 2025 to March 2026
2 flights, 128 passengers in 255 seats, 11,685 pounds of freight. Horizon Air 1; United Air Lines Inc. 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: Chicago O'Hare International ORD and Boeing Fld/King County International BFI; all routes.