Historical on-time performance
Reno to Salt Lake City
Flights on RNO–SLC arrive on time 89% of the time over the last 12 months.
based on 1,090 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
Too close to call — no single carrier is clearly more on-time here.
- Delta Air LinesOn-time90%Medianon timep9015 minCancel0.3%Flights730
- SkyWest AirlinesOn-time87%Medianon timep9020 minCancel0.0%Flights360
Why flights run late
Delay causes
- Airline63%
- Weather8%
- Air traffic (NAS)9%
- Late aircraft20%
- Security0%
Most delay minutes here are attributed to Airline.
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 2 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 RNO → SLC
All airlines · rolling 36 months (2023-06 .. 2026-05).
Best time of day
Mornings are the most reliable time of day to fly this route — 90% on time.
- Mornings90% on time · p90 10 min · 1,097 flights
- Evenings87% on time · p90 20 min · 1,064 flights
- Middays86% on time · p90 20 min · 1,194 flights
Best day of week
On-time rates are fairly even by day on this route — ranging from 83% to 91% on time.
- Tuesdays91% on time · p90 10 min · 478 flights
- Wednesdays90% on time · p90 10 min · 477 flights
- Fridays90% on time · p90 15 min · 485 flights
- Saturdays87% on time · p90 15 min · 474 flights
- Mondays86% on time · p90 20 min · 480 flights
- Thursdays86% on time · p90 25 min · 481 flights
- Sundays83% on time · p90 25 min · 483 flights
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