Historical on-time performance
Atlanta to Tulsa
674 miData through Dec 2025Source: US DOT · BTS
Flights on ATL–TUL arrive on time 79% of the time over the last 12 months.
On-time rate79%arrived within 15 min
p90 delay40 min1 in 10 flights is worse (tail risk)
Cancelled1.9%of scheduled flights
based on 1,543 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- Delta Air LinesOn-time79%Medianon timep9040 minCancel1.9%Flights1,543
Why flights run late
Delay causes
- Airline54%
- Weather6%
- Air traffic (NAS)11%
- Late aircraft29%
- Security0%
Most delay minutes here are attributed to Airline.
Over time
On-time trend
By season
On-time rate by month
When to fly
Best time to fly ATL → TUL
All airlines · rolling 36 months (2023-01 .. 2025-12).
Best time of day
On-time rates are fairly even by time of day on this route — ranging from 79% to 89% on time.
- Mornings89% on time · p90 10 min · 1,020 flights
- Middays87% on time · p90 20 min · 948 flights
- Afternoons82% on time · p90 30 min · 1,288 flights
- Overnights80% on time · p90 35 min · 1,067 flights
- Evenings79% on time · p90 35 min · 239 flights
Best day of week
On-time rates are fairly even by day on this route — ranging from 81% to 86% on time.
- Wednesdays86% on time · p90 20 min · 652 flights
- Thursdays86% on time · p90 20 min · 676 flights
- Tuesdays86% on time · p90 20 min · 654 flights
- Saturdays85% on time · p90 25 min · 545 flights
- Mondays82% on time · p90 30 min · 689 flights
- Sundays82% on time · p90 35 min · 670 flights
- Fridays81% on time · p90 35 min · 676 flights
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