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Flight Reliability

UA 341 · United Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and UA 341 moved between routes during this period. Numbers below combine all of them, so treat them as background, not a verdict. For a cleaner answer, check the route you are actually flying.

Combined across all its routes

80%
Arrive within 15 minutes
5 min
Average arrival delay
1.1%
Cancelled
8 min early
Median arrival delay

Based on 376 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon78%(54 flights)
  • Tue84%(49 flights)
  • Wed77%(48 flights)
  • Thu88%(58 flights)
  • Fri79%(53 flights)
  • Sat78%(51 flights)
  • Sun78%(58 flights)
On-time by departure window
  • 6–9 AM83%(41 flights)
  • 9 AM–12 PM—(8 flights)
  • 12–3 PM91%(11 flights)
  • 3–6 PM67%(18 flights)
  • 6–9 PM84%(25 flights)
  • 9 PM–12 AM80%(268 flights)
On-time trend by month
85%
May

Jun 83% → May 85% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202583%29
July 202550%30
August 202568%31
September 202597%30
October 202597%31
November 202579%28
December 202561%31
January 202696%25
February 202683%23
March 202671%28
April 202691%44
May 202685%41
Departures on time
79%
Diverted
0.3%
Flights flown
371
Months covered
12

Keep nerding

Based on 376 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.