Skip to content
WanderNerd
Check a flight

Flight Reliability

UA 1767 · United Airlines

RAP → Denver (RAP–DEN)84% of its flights flew this route. The rest (DEN–LAS, EWR–DEN) are included in these numbers.

89
Pretty Reliable
WanderNerd Reliability Score
84%
Arrive within 15 minutes
0 min
Average arrival delay
0.8%
Cancelled
9 min early
Median arrival delay

Based on 392 historical flights. Data through May 2026.

What the data says

Mornings have a slight edge.

Departures between 9 AM–12 PM arrived on time 89% of the time, against 83% between 6–9 AM.

Saturday is the weak spot.

UA 1767 arrived on time 89% of the time on Thursdays. On Saturdays: 75%.

A bit ahead of the RAP–DEN route.

UA 1767 arrived on time 84% of the time, versus 79% across the RAP–DEN route.

A bit ahead of the United Airlines network.

UA 1767 arrived on time 84% of the time, versus 79% across the United Airlines network.

The breakdown

On-time by weekday
  • Mon86%(56 flights)
  • Tue88%(57 flights)
  • Wed86%(57 flights)
  • Thu89%(55 flights)
  • Fri82%(55 flights)
  • Sat75%(51 flights)
  • Sun81%(58 flights)
On-time by departure window
  • 3–6 AM—(1 flights)
  • 6–9 AM83%(343 flights)
  • 9 AM–12 PM89%(28 flights)
  • 3–6 PM—(1 flights)
  • 9 PM–12 AM88%(16 flights)
On-time trend by month
90%
May

Jun 60% → May 90% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202560%30
July 202563%30
August 202573%30
September 202593%30
October 202590%31
November 202590%29
December 202581%31
January 202697%31
February 202689%28
March 202694%33
April 202684%55
May 202690%31
Departures on time
89%
Diverted
0%
Flights flown
389
Months covered
12

Same route, other flights

Keep nerding

Based on 392 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.