Historical on-time performance
Charlotte to Chattanooga
241 miData through May 2026Source: US DOT · BTS
Flights on CLT–CHA arrive on time 86% of the time over the last 12 months.
On-time rate86%arrived within 15 min
p90 delay25 min1 in 10 flights is worse (tail risk)
Cancelled0.9%of scheduled flights
based on 114 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- SkyWest AirlinesOn-time86%Medianon timep9025 minCancel0.9%Flights114
Why flights run late
Delay causes
- Airline57%
- Weather23%
- Air traffic (NAS)12%
- Late aircraft9%
- Security0%
Most delay minutes here are attributed to Airline.
When flights don't go
Why flights were cancelled
- Airline0%
- Weather100%
- Air traffic (NAS)0%
- Security0%
Most cancellations here are attributed to Weather. Shares are among 1 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 CLT → CHA
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 69% to 85% on time.
- Mornings85% on time · p90 15 min · 333 flights
- Middays81% on time · p90 35 min · 225 flights
- Afternoons73% on time · p90 65 min · 357 flights
- Evenings70% on time · p90 50 min · 436 flights
- Overnights69% on time · p90 65 min · 605 flights
Best day of week
On-time rates are fairly even by day on this route — ranging from 66% to 80% on time.
- Wednesdays80% on time · p90 30 min · 281 flights
- Tuesdays78% on time · p90 40 min · 234 flights
- Thursdays77% on time · p90 40 min · 294 flights
- Sundays76% on time · p90 45 min · 294 flights
- Mondays74% on time · p90 50 min · 293 flights
- Saturdays68% on time · p90 60 min · 265 flights
- Fridays66% on time · p90 70 min · 296 flights
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