Historical on-time performance
Charlotte to Birmingham
Flights on CLT–BHM arrive on time 81% of the time over the last 12 months.
based on 1,612 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.
- SkyWest AirlinesOn-time90%Medianon timep9010 minCancel0.0%Flights62
- PSA AirlinesOn-time81%Medianon timep9035 minCancel1.8%Flights1,163
- Envoy AirOn-time80%Medianon timep9040 minCancel0.0%Flights162
- American AirlinesOn-time79%Medianon timep9050 minCancel3.1%Flights225
Why flights run late
Delay causes
- Airline26%
- Weather13%
- Air traffic (NAS)9%
- Late aircraft52%
- Security0%
Most delay minutes here are attributed to Late aircraft.
When flights don't go
Why flights were cancelled
- Airline14%
- Weather79%
- Air traffic (NAS)7%
- Security0%
Most cancellations here are attributed to Weather. Shares are among 28 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 → BHM
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 — 87% on time.
- Mornings87% on time · p90 15 min · 1,129 flights
- Middays83% on time · p90 35 min · 1,571 flights
- Evenings75% on time · p90 45 min · 752 flights
- Overnights73% on time · p90 55 min · 1,557 flights
- Afternoons72% on time · p90 55 min · 1,136 flights
Best day of week
On-time rates are fairly even by day on this route — ranging from 73% to 82% on time.
- Tuesdays82% on time · p90 30 min · 818 flights
- Wednesdays82% on time · p90 30 min · 871 flights
- Thursdays80% on time · p90 40 min · 920 flights
- Fridays78% on time · p90 45 min · 919 flights
- Saturdays77% on time · p90 45 min · 786 flights
- Mondays76% on time · p90 50 min · 919 flights
- Sundays73% on time · p90 50 min · 917 flights
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