OnTimeStats

Historical on-time performance

Tampa to Atlanta

406 miData through May 2026Source: US DOT · BTS

Flights on TPA–ATL arrive on time 77% of the time over the last 12 months.

On-time rate77%arrived within 15 min
p90 delay50 min1 in 10 flights is worse (tail risk)
Cancelled1.3%of scheduled flights

based on 5,990 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).

By airline

How each carrier compares

  • Delta Air Linesbest
    On-time79%
    Medianon time
    p9045 min
    Cancel1.2%
    Flights4,426
  • Southwest Airlines
    On-time75%
    Medianon time
    p9045 min
    Cancel1.4%
    Flights732
  • Frontier Airlines
    On-time71%
    Medianon time
    p9065 min
    Cancel1.6%
    Flights832

Why flights run late

Delay causes

  • Airline24%
  • Weather3%
  • Air traffic (NAS)26%
  • Late aircraft47%
  • Security0%

Most delay minutes here are attributed to Late aircraft.

When flights don't go

Why flights were cancelled

  • Airline45%
  • Weather43%
  • Air traffic (NAS)12%
  • Security0%

Most cancellations here are attributed to Airline. Shares are among 77 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 TPA → ATL

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 · 6,363 flights
  • Middays79% on time · p90 35 min · 4,615 flights
  • Afternoons74% on time · p90 55 min · 3,303 flights
  • Evenings64% on time · p90 75 min · 4,087 flights
  • Overnights63% on time · p90 85 min · 1,037 flights

Best day of week

On-time rates are fairly even by day on this route — ranging from 71% to 82% on time.

  • Wednesdays82% on time · p90 30 min · 2,632 flights
  • Tuesdays81% on time · p90 40 min · 2,656 flights
  • Thursdays78% on time · p90 45 min · 2,916 flights
  • Mondays76% on time · p90 45 min · 2,906 flights
  • Saturdays76% on time · p90 45 min · 2,503 flights
  • Fridays75% on time · p90 50 min · 2,903 flights
  • Sundays71% on time · p90 65 min · 2,889 flights

Keep exploring

Related pages

Methodology

A flight is on time when it arrives within 15 minutes of schedule — the US DOT / BTS standard. Median and p90(the “1-in-10 bad day”) are read from the full arrival-delay distribution, never averaged across periods.

Figures cover a carrier’s own BTS-coded flights. Cells below ~200 flights are flagged as limited data. All numbers are pre-computed from public BTS On-Time Performance data.