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Flight Reliability

UA 1607 · United Airlines

Indianapolis → Denver (IND–DEN)

88
Pretty Reliable
WanderNerd Reliability Score
85%
Arrive within 15 minutes
1 min
Average arrival delay
1.4%
Cancelled
7 min early
Median arrival delay

Based on 365 historical flights. Data through May 2026.

What the data says

The 6–9 AM departure wins.

UA 1607 departing between 6–9 AM arrived on time 88% of the time, versus 81% between 9 AM–12 PM.

Friday is doing you no favors.

UA 1607 arrived on time 92% of the time on Saturdays and just 76% on Fridays. That gap is worth planning around.

Better than the IND–DEN route average.

UA 1607 arrived on time 85% of the time, versus 78% across the IND–DEN route.

A bit ahead of the United Airlines network.

UA 1607 arrived on time 85% of the time, versus 79% across the United Airlines network.

The breakdown

On-time by weekday
  • Mon87%(52 flights)
  • Tue80%(51 flights)
  • Wed89%(52 flights)
  • Thu85%(52 flights)
  • Fri76%(49 flights)
  • Sat92%(52 flights)
  • Sun89%(52 flights)
On-time by departure window
  • 6–9 AM88%(221 flights)
  • 9 AM–12 PM81%(139 flights)
On-time trend by month
90%
May

Jun 93% → May 90% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202593%30
July 202587%30
August 202577%30
September 202590%30
October 202587%31
November 202586%28
December 202574%31
January 202684%31
February 202682%28
March 202677%31
April 202697%30
May 202690%30
Departures on time
89%
Diverted
0%
Flights flown
360
Months covered
12

Same route, other flights

Keep nerding

Based on 365 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.