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Flight Reliability

UA 2199 · United Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and UA 2199 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

83%
Arrive within 15 minutes
1 min
Average arrival delay
1.4%
Cancelled
6 min early
Median arrival delay

Based on 423 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon75%(65 flights)
  • Tue91%(68 flights)
  • Wed82%(66 flights)
  • Thu83%(64 flights)
  • Fri92%(65 flights)
  • Sat82%(27 flights)
  • Sun76%(62 flights)
On-time by departure window
  • 3–6 AM—(9 flights)
  • 6–9 AM86%(257 flights)
  • 9 AM–12 PM—(5 flights)
  • 12–3 PM77%(146 flights)
On-time trend by month
75%
May

Jun 85% → May 75% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202585%48
July 202569%29
August 202586%55
September 202594%52
October 202575%47
November 202591%23
December 202577%26
January 202693%30
February 202683%24
March 202669%29
April 202696%26
May 202675%28
Departures on time
87%
Diverted
0%
Flights flown
417
Months covered
12

Keep nerding

Based on 423 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.