OnTimeStats

Historical on-time performance

Newark to Tampa

997 miData through May 2026Source: US DOT · BTS

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

On-time rate77%arrived within 15 min
p90 delay45 min1 in 10 flights is worse (tail risk)
Cancelled2.3%of scheduled flights

based on 2,599 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).

By airline

How each carrier compares

  • United Airlinesbest
    On-time78%
    Medianon time
    p9040 min
    Cancel2.1%
    Flights2,340
  • JetBlue Airways
    On-time66%
    Medianon time
    p9095 min
    Cancel3.5%
    Flights259

Why flights run late

Delay causes

  • Airline27%
  • Weather7%
  • Air traffic (NAS)30%
  • Late aircraft37%
  • Security0%

Most delay minutes here are attributed to Late aircraft.

When flights don't go

Why flights were cancelled

  • Airline3%
  • Weather61%
  • Air traffic (NAS)36%
  • Security0%

Most cancellations here are attributed to Weather. Shares are among 59 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 EWR → TPA

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 — 85% on time.

  • Mornings85% on time · p90 20 min · 2,311 flights
  • Middays76% on time · p90 45 min · 1,782 flights
  • Afternoons71% on time · p90 75 min · 2,069 flights
  • Evenings66% on time · p90 75 min · 1,521 flights
  • Overnights60% on time · p90 90 min · 748 flights

Best day of week

On-time rates are fairly even by day on this route — ranging from 69% to 80% on time.

  • Tuesdays80% on time · p90 30 min · 1,194 flights
  • Wednesdays76% on time · p90 50 min · 1,203 flights
  • Fridays75% on time · p90 60 min · 1,229 flights
  • Saturdays75% on time · p90 65 min · 1,123 flights
  • Mondays73% on time · p90 55 min · 1,230 flights
  • Thursdays72% on time · p90 55 min · 1,222 flights
  • Sundays69% on time · p90 60 min · 1,230 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.