BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
DelayOddsKnow the route before you book
EWR→DEN

Newark, NJ (EWR) to Denver, CO (DEN) flight delay odds

76.8% of 3,368 official scheduled EWR-to-DEN flights arrived on time; 14.7% arrived at least 30 minutes late and 1.3% were cancelled during July 2025–June 2026.

Source: U.S. Bureau of Transportation Statistics · Reporting window: July 2025–June 2026 · Updated September 16, 2026

HISTORICAL ROUTE SIGNALGenerally reliable
76.8%arrived on time
14.7%30+ min late
1.3%cancelled
3,368scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late8.2%all scheduled flights
120+ minutes late3.6%all scheduled flights
Diverted0.5%did not reach as scheduled
Average arrival+6.3 mincompleted flights

Which departure time was most reliable for EWR to DEN?

Among qualifying EWR-to-DEN departure window results, Early morning had the highest on-time rate: 87.7% of 794 flights. Night was lowest at 66.8% across 184 flights.

Departure windowFlightsOn time30+ minCancelled
Early morning79487.7%5.9%0.8%
Late morning53880.9%11.7%1.1%
Afternoon1,20673.8%15.8%1.4%
Evening64668.6%22.6%2.0%
Night18466.8%26.1%1.1%

Which weekday was most reliable for EWR to DEN?

Among qualifying EWR-to-DEN weekday results, Tuesday had the highest on-time rate: 79.8% of 489 flights. Sunday was lowest at 73.7% across 482 flights.

DayFlightsOn time30+ minCancelled
Monday48478.7%11.6%2.9%
Tuesday48979.8%13.3%1.2%
Wednesday47579.2%13.9%0.4%
Thursday48074.6%16.9%1.0%
Friday48376.8%15.1%0.2%
Saturday47574.9%15.2%0.6%
Sunday48273.7%16.8%2.7%

Which airline was most reliable for EWR to DEN?

Only United Airlines met the EWR-to-DEN airline threshold: 76.8% of 3,368 scheduled flights arrived on time during July 2025–June 2026.

AirlineFlightsOn time30+ minCancelled
United Airlines3,36876.8%14.7%1.3%

Which month was most reliable for EWR to DEN?

Among qualifying EWR-to-DEN month results, April 2026 had the highest on-time rate: 88.9% of 270 flights. July 2025 was lowest at 63.4% across 309 flights.

MonthFlightsOn time30+ minCancelled
July 202530963.4%23.3%4.2%
August 202531075.8%16.8%0.6%
September 202529884.9%9.1%0.7%
October 202530070.3%16.3%0.3%
November 202526677.1%15.8%0.4%
December 202527971.3%19.7%0.0%
January 202625171.3%16.7%3.2%
February 202621977.6%11.9%5.5%
March 202627581.1%12.0%1.1%
April 202627088.9%6.7%0.0%
May 202629187.3%7.6%0.3%
June 202630074.0%18.7%0.3%

What drove EWR to DEN delay minutes?

Late aircraft was the largest recorded EWR-to-DEN delay category, accounting for 35.6% of 52,422 BTS-attributed delay minutes during July 2025–June 2026.

Airline30.6%
Late aircraft35.6%
National airspace28.9%
Weather4.9%
Security0.0%
This is historical evidence, not a forecast.

Weather, schedules and operations change. For a trip you have already booked, use the airline or airport for live status.