Historical on-time performance
Sacramento to Eugene
384 miData through May 2026Source: US DOT · BTS
Flights on SMF–EUG arrive on time 83% of the time over the last 12 months.
On-time rate83%arrived within 15 min
p90 delay25 min1 in 10 flights is worse (tail risk)
Cancelled0.0%of scheduled flights
based on 337 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- Southwest AirlinesOn-time83%Medianon timep9025 minCancel0.0%Flights337
Why flights run late
Delay causes
- Airline19%
- Weather1%
- Air traffic (NAS)2%
- Late aircraft78%
- Security0%
Most delay minutes here are attributed to Late aircraft.
Over time
On-time trend
By season
On-time rate by month
When to fly
Best time to fly SMF → EUG
All airlines · rolling 36 months (2023-06 .. 2026-05).
Best time of day
Middays are the most reliable time of day to fly this route — 88% on time.
- Middays88% on time · p90 15 min · 291 flights
- Overnights79% on time · p90 30 min · 194 flights · limited
- Afternoons76% on time · p90 25 min · 135 flights · limited
Best day of week
On-time rates are fairly even by day on this route — ranging from 73% to 92% on time.
- Sundays92% on time · p90 10 min · 104 flights · limited
- Tuesdays91% on time · p90 10 min · 104 flights · limited
- Saturdays88% on time · p90 20 min · 104 flights · limited
- Fridays83% on time · p90 20 min · 104 flights · limited
- Wednesdays83% on time · p90 25 min · 104 flights · limited
- Mondays80% on time · p90 25 min · 103 flights · limited
- Thursdays73% on time · p90 35 min · 104 flights · limited
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