Flight Reliability
AS 3117 · Alaska Airlines
San Diego → Salt Lake City (SAN–SLC)97% of its flights flew this route. The rest (STS–SNA) are included in these numbers.
82
Pretty Reliable
WanderNerd Reliability Score
- 85%
- Arrive within 15 minutes
- 7 min
- Average arrival delay
- 0%
- Cancelled
- 1 min early
- Median arrival delay
Based on 35 historical flights. Data through May 2026.
What the data says
A bit ahead of the Alaska Airlines network.
AS 3117 arrived on time 85% of the time, versus 80% across the Alaska Airlines network.
The breakdown
- Mon—(5 flights)
- Tue—(5 flights)
- Wed—(4 flights)
- Thu—(5 flights)
- Fri—(5 flights)
- Sat—(5 flights)
- Sun—(5 flights)
- 9 AM–12 PM85%(33 flights)
- 12–3 PM—(1 flights)
- Departures on time
- 89%
- Diverted
- 2.9%
- Flights flown
- 34
- Months covered
- 3
Same route, other flights
Keep nerding
Based on 35 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.