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Flight Reliability

UA 1409 · United Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and UA 1409 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
1 min
Average arrival delay
0.8%
Cancelled
10 min early
Median arrival delay

Based on 482 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon86%(70 flights)
  • Tue78%(55 flights)
  • Wed83%(66 flights)
  • Thu76%(71 flights)
  • Fri82%(74 flights)
  • Sat73%(71 flights)
  • Sun79%(71 flights)
On-time by departure window
  • 3–6 AM—(6 flights)
  • 6–9 AM92%(36 flights)
  • 9 AM–12 PM78%(266 flights)
  • 12–3 PM79%(92 flights)
  • 6–9 PM76%(59 flights)
  • 9 PM–12 AM95%(19 flights)
On-time trend by month
84%
May

Jun 79% → May 84% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202579%34
July 202560%62
August 202580%60
September 202587%69
October 202577%31
November 202579%28
December 202561%31
January 202697%29
February 202691%21
March 202680%46
April 202697%30
May 202684%37
Departures on time
84%
Diverted
0%
Flights flown
478
Months covered
12

Keep nerding

Based on 482 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.