Flight Reliability
AS 2377 · Alaska Airlines
Bozeman → Boise (BZN–BOI)82% of its flights flew this route. The rest (PHX–SAN, LAX–STS) are included in these numbers.
100
Nerd Approved
WanderNerd Reliability Score
- 92%
- Arrive within 15 minutes
- 9 min early
- Average arrival delay
- 0%
- Cancelled
- 16 min early
- Median arrival delay
Based on 88 historical flights. Data through May 2026.
What the data says
The 12–3 PM departure wins.
AS 2377 departing between 12–3 PM arrived on time 96% of the time, versus 73% between 3–6 PM.
Friday is doing you no favors.
AS 2377 arrived on time 100% of the time on Tuesdays. On Fridays: 86%.
Better than the Alaska Airlines network average.
AS 2377 arrived on time 92% of the time, versus 80% across the Alaska Airlines network.
The breakdown
- Mon93%(14 flights)
- Tue100%(13 flights)
- Wed93%(14 flights)
- Thu100%(11 flights)
- Fri86%(14 flights)
- Sat—(8 flights)
- Sun93%(14 flights)
- 9 AM–12 PM—(3 flights)
- 12–3 PM96%(73 flights)
- 3–6 PM73%(11 flights)
- 9 PM–12 AM—(1 flights)
93%
Mar
Jan 93% → Mar 93% on time
| Month | On-time percentage | Flights |
|---|---|---|
| January 2026 | 93% | 27 |
| February 2026 | 100% | 24 |
| March 2026 | 93% | 15 |
- Departures on time
- 90%
- Diverted
- 0%
- Flights flown
- 88
- Months covered
- 9
Same route, other flights
Keep nerding
Based on 88 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.