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Route Reliability

Jacksonville → Newark

JAX–EWR · 820 miles · Jacksonville International Airport to Newark Liberty International Airport

75
Usually Fine
WanderNerd Reliability Score
79%
Arrive within 15 minutes
11 min
Average arrival delay
2.7%
Cancelled
1,330
Flights in the data

Data through May 2026.

United Airlines is the only airline in this data on this route, arriving on time 79% of the time across 1,330 flights. No comparison to make.

What the data says

Morning flights do better here.

JAX–EWR flights departing between 6–9 AM arrived on time 95% of the time, versus 59% between 3–6 PM.

Sunday scaries are real for this one.

JAX–EWR flights arrived on time 82% of the time on Fridays. On Sundays: 73%.

Ticking up lately.

JAX–EWR flights arrived on time 87% of the time over the last three months in the data, compared with 83% in the three months before that.

Best historical flights

Ranked by on-time arrivals, minimum 100 flights. Past performance, not a promise.

Top flights by on-time rate

More flights on this route

The breakdown

On-time by weekday
  • Mon80%(184 flights)
  • Tue79%(182 flights)
  • Wed80%(183 flights)
  • Thu80%(189 flights)
  • Fri82%(191 flights)
  • Sat79%(178 flights)
  • Sun73%(184 flights)
On-time by departure window
  • 6–9 AM95%(341 flights)
  • 9 AM–12 PM89%(333 flights)
  • 12–3 PM76%(33 flights)
  • 3–6 PM59%(334 flights)
  • 6–9 PM71%(250 flights)
On-time trend by month
89%
May

Jun 69% → May 89% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202569%75
July 202560%109
August 202570%118
September 202590%86
October 202579%97
November 202573%113
December 202575%122
January 202689%109
February 202685%99
March 202679%121
April 202692%120
May 202689%122

Same trip, other airports

Keep nerding

Based on 1,330 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.