Flight Reliability
AS 180 · Alaska Airlines
Spokane → Seattle (GEG–SEA)87% of its flights flew this route. The rest (LAX–LAS) are included in these numbers.
100
Nerd Approved
WanderNerd Reliability Score
- 92%
- Arrive within 15 minutes
- 1 min early
- Average arrival delay
- 0%
- Cancelled
- 5 min early
- Median arrival delay
Based on 39 historical flights. Data through May 2026.
What the data says
A bit ahead of the GEG–SEA route.
AS 180 arrived on time 92% of the time, versus 86% across the GEG–SEA route.
Better than the Alaska Airlines network average.
AS 180 arrived on time 92% of the time, versus 80% across the Alaska Airlines network.
The breakdown
- Mon—(5 flights)
- Tue—(5 flights)
- Wed—(5 flights)
- Thu—(6 flights)
- Fri—(6 flights)
- Sat—(6 flights)
- Sun—(6 flights)
- 3–6 AM91%(34 flights)
- 3–6 PM—(5 flights)
- Departures on time
- 92%
- Diverted
- 0%
- Flights flown
- 39
- Months covered
- 3
Same route, other flights
Keep nerding
Based on 39 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.