Historical on-time performance
Indianapolis to Atlanta
Flights on IND–ATL arrive on time 87% of the time over the last 12 months.
based on 3,005 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- Delta Air LinesbestOn-time88%Medianon timep9010 minCancel1.5%Flights2,728
- Southwest AirlinesOn-time80%Medianon timep9030 minCancel0.0%Flights247
- Spirit AirlinesOn-time57%Medianon timep90110 minCancel3.3%Flights30
Why flights run late
Delay causes
- Airline34%
- Weather6%
- Air traffic (NAS)20%
- Late aircraft40%
- Security0%
Most delay minutes here are attributed to Late aircraft.
When flights don't go
Why flights were cancelled
- Airline60%
- Weather40%
- Air traffic (NAS)0%
- Security0%
Most cancellations here are attributed to Airline. Shares are among 43 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 IND → ATL
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 65% to 90% on time.
- Mornings90% on time · p90 10 min · 3,409 flights
- Middays89% on time · p90 15 min · 2,630 flights
- Afternoons84% on time · p90 25 min · 1,584 flights
- Evenings77% on time · p90 45 min · 1,984 flights
- Overnights65% on time · p90 65 min · 254 flights
Best day of week
On-time rates are fairly even by day on this route — ranging from 82% to 88% on time.
- Wednesdays88% on time · p90 15 min · 1,349 flights
- Tuesdays88% on time · p90 15 min · 1,331 flights
- Thursdays87% on time · p90 20 min · 1,477 flights
- Saturdays85% on time · p90 20 min · 1,181 flights
- Fridays84% on time · p90 25 min · 1,529 flights
- Mondays84% on time · p90 25 min · 1,522 flights
- Sundays82% on time · p90 35 min · 1,472 flights
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