Boise Air Trml/Gowen Field ⇄ St. Louis Lambert International BOI–STL
Airlines flew 6 flights between Boise Air Trml/Gowen Field BOI in Boise, ID and St. Louis Lambert International STL in St Louis, MO in the twelve months to July 2026, both directions together: 465 passengers in 677 seats, 69% of them filled, and 31,131 pounds of freight. 1,383 miles, about 189 minutes in the air, on 4 airlines: SkyWest Airlines Inc. (2), Alaska Airlines Inc. (2), United Parcel Service (1), Southwest Airlines Co. (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 |
| 10/25 | 1 |
| 12/25 | 1 |
| 1/26 | 1 |
| 3/26 | 1 |
| 7/26 | 1 |
Passengers by month
By month, as a table
| passengers | |
|---|---|
| 8/25 | 127 |
| 10/25 | 172 |
| 12/25 | 0 |
| 1/26 | 0 |
| 3/26 | 0 |
| 7/26 | 166 |
The airlines twelve months, both directions
| Airline | Flights | Passengers | Seats filled | Service |
|---|---|---|---|---|
| SkyWest Airlines Inc. OO | 2 | 0 | 0% | scheduled passenger service |
| Alaska Airlines Inc. AS | 2 | 299 | 84% | scheduled passenger service |
| United Parcel Service 5X | 1 | 0 | scheduled cargo service | |
| Southwest Airlines Co. WN | 1 | 166 | 95% | scheduled passenger service |
The aircraft as the airlines report their types
| Aircraft | Flights | Seats a flight | Passengers |
|---|---|---|---|
| Embraer ERJ-175 | 2 | 73 | 0 |
| Boeing B737 Max 900 | 2 | 178 | 299 |
| Boeing 767-300/300ER | 1 | 0 | 0 |
| Boeing B737 Max 800 | 1 | 175 | 166 |
BOI → STL this direction alone · flown December 2025 to July 2026
3 flights of 2 scheduled, 166 passengers in 245 seats, 30,859 pounds of freight. United Parcel Service 1; SkyWest Airlines Inc. 1; Southwest Airlines Co. 1.
STL → BOI this direction alone · flown August 2025 to March 2026
3 flights of 1 scheduled, 299 passengers in 432 seats, 272 pounds of freight. Alaska Airlines Inc. 2; SkyWest Airlines 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: Boise Air Trml/Gowen Field BOI and St. Louis Lambert International STL; all routes.