OnTimeStats

Historical on-time performance

Dallas-Fort Worth to Newark

1,372 miData through May 2026Source: US DOT · BTS

Flights on DFW–EWR arrive on time 68% of the time over the last 12 months.

On-time rate68%arrived within 15 min
p90 delay80 min1 in 10 flights is worse (tail risk)
Cancelled3.3%of scheduled flights

based on 3,335 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).

By airline

How each carrier compares

  • United Airlinesbest
    On-time74%
    Medianon time
    p9065 min
    Cancel2.7%
    Flights1,705
  • Spirit Airlines
    On-time63%
    Medianon time
    p9085 min
    Cancel3.6%
    Flights194
  • American Airlines
    On-time62%
    Medianon time
    p9085 min
    Cancel4.0%
    Flights1,436

Why flights run late

Delay causes

  • Airline23%
  • Weather5%
  • Air traffic (NAS)39%
  • Late aircraft34%
  • Security0%

Most delay minutes here are attributed to Air traffic (NAS).

When flights don't go

Why flights were cancelled

  • Airline9%
  • Weather80%
  • Air traffic (NAS)11%
  • Security0%

Most cancellations here are attributed to Weather. Shares are among 111 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 DFW → EWR

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 · 3,297 flights
  • Middays71% on time · p90 65 min · 2,996 flights
  • Evenings60% on time · p90 110 min · 2,651 flights
  • Afternoons56% on time · p90 115 min · 1,638 flights

Best day of week

Tuesdays are the most reliable day to fly this route — 77% on time.

  • Tuesdays77% on time · p90 50 min · 1,545 flights
  • Wednesdays73% on time · p90 60 min · 1,542 flights
  • Fridays70% on time · p90 75 min · 1,591 flights
  • Saturdays70% on time · p90 80 min · 1,343 flights
  • Mondays69% on time · p90 75 min · 1,588 flights
  • Thursdays68% on time · p90 90 min · 1,577 flights
  • Sundays66% on time · p90 85 min · 1,486 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.