Bellingham International ⇄ Portland International BLI–PDX
Airlines flew 313 flights between Bellingham International BLI in Bellingham, WA and Portland International PDX in Portland, OR in the twelve months to July 2026, both directions together: 20,680 passengers in 23,898 seats, 87% of them filled, and 4 pounds of freight. 221 miles, about 43 minutes in the air, on 3 airlines: SkyWest Airlines Inc. (270), Horizon Air (42), Sun Country Airlines d/b/a MN Airlines (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 | 27 |
| 4/26 | 78 |
| 5/26 | 84 |
| 6/26 | 60 |
| 7/26 | 62 |
Passengers by month
By month, as a table
| passengers | |
|---|---|
| 8/25 | 0 |
| 12/25 | 0 |
| 3/26 | 1,553 |
| 4/26 | 5,131 |
| 5/26 | 5,419 |
| 6/26 | 4,236 |
| 7/26 | 4,341 |
The airlines twelve months, both directions
| Airline | Flights | Passengers | Seats filled | Service |
|---|---|---|---|---|
| SkyWest Airlines Inc. OO | 270 | 18,265 | 89% | scheduled passenger service |
| Horizon Air QX | 42 | 2,415 | 76% | scheduled passenger service |
| Sun Country Airlines d/b/a MN Airlines SY | 1 | 0 | 0% | charter passenger service |
The aircraft as the airlines report their types
| Aircraft | Flights | Seats a flight | Passengers |
|---|---|---|---|
| Embraer ERJ-175 | 312 | 76 | 20,680 |
| Boeing 737-800 | 1 | 186 | 0 |
BLI → PDX this direction alone · flown August 2025 to July 2026
157 flights of 156 scheduled, 10,576 passengers in 12,042 seats. SkyWest Airlines Inc. 135; Horizon Air 21; Sun Country Airlines d/b/a MN Airlines 1.
PDX → BLI this direction alone · flown March 2026 to July 2026
156 flights of 156 scheduled, 10,104 passengers in 11,856 seats, 4 pounds of freight. SkyWest Airlines Inc. 135; Horizon Air 21.
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: Bellingham International BLI and Portland International PDX; all routes.