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Flight Reliability

UA 1370 · United Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and UA 1370 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

78%
Arrive within 15 minutes
10 min
Average arrival delay
1.0%
Cancelled
5 min early
Median arrival delay

Based on 610 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon78%(89 flights)
  • Tue89%(89 flights)
  • Wed78%(88 flights)
  • Thu78%(87 flights)
  • Fri82%(88 flights)
  • Sat79%(75 flights)
  • Sun59%(86 flights)
On-time by departure window
  • 6–9 AM—(3 flights)
  • 9 AM–12 PM91%(45 flights)
  • 12–3 PM86%(55 flights)
  • 6–9 PM74%(351 flights)
  • 9 PM–12 AM78%(148 flights)
On-time trend by month
69%
May

Jun 61% → May 69% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202561%59
July 202562%61
August 202567%49
September 202587%30
October 202579%42
November 202585%88
December 202585%59
January 202690%78
February 202678%46
March 202671%31
April 202693%30
May 202669%29
Departures on time
81%
Diverted
0.3%
Flights flown
602
Months covered
12

Keep nerding

Based on 610 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.