Historical on-time performance
San Diego to Spokane
Flights on SAN–GEG arrive on time 78% of the time over the last 12 months.
based on 306 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- Alaska AirlinesOn-time78%Medianon timep9035 minCancel1.3%Flights306
Why flights run late
Delay causes
- Airline35%
- Weather0%
- Air traffic (NAS)8%
- Late aircraft56%
- Security0%
Most delay minutes here are attributed to Late aircraft.
When flights don't go
Why flights were cancelled
- Airline50%
- Weather50%
- Air traffic (NAS)0%
- Security0%
Most cancellations here are attributed to Airline. Shares are among 4 cancellations with a reported cause (BTS reports causes from June 2003).
Over time
On-time trend
By season
On-time rate by month
When to fly
Best time to fly SAN → GEG
All airlines · rolling 36 months (2023-06 .. 2026-05).
Best time of day
On-time rates are fairly even by time of day on this route — ranging from 75% to 76% on time.
- Evenings76% on time · p90 40 min · 668 flights
- Overnights75% on time · p90 45 min · 340 flights
Best day of week
On-time rates are fairly even by day on this route — ranging from 70% to 83% on time.
- Tuesdays83% on time · p90 20 min · 138 flights · limited
- Mondays81% on time · p90 25 min · 150 flights · limited
- Wednesdays77% on time · p90 45 min · 149 flights · limited
- Saturdays76% on time · p90 50 min · 158 flights · limited
- Fridays75% on time · p90 45 min · 151 flights · limited
- Sundays74% on time · p90 55 min · 151 flights · limited
- Thursdays70% on time · p90 50 min · 151 flights · limited
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