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Flight Reliability

UA 5706 · United Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and UA 5706 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
2 min early
Average arrival delay
0.9%
Cancelled
11 min early
Median arrival delay

Based on 318 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon77%(47 flights)
  • Tue83%(41 flights)
  • Wed75%(47 flights)
  • Thu91%(45 flights)
  • Fri83%(48 flights)
  • Sat90%(38 flights)
  • Sun81%(48 flights)
On-time by departure window
  • 6–9 AM89%(116 flights)
  • 3–6 PM76%(127 flights)
  • 6–9 PM85%(71 flights)
On-time trend by month
58%
May

Jul 90% → May 58% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
July 202590%31
August 202587%31
September 202596%24
October 202577%30
November 202586%29
December 202584%31
January 2026100%30
February 202683%23
March 202681%26
April 202659%29
May 202658%24
Departures on time
80%
Diverted
0.3%
Flights flown
314
Months covered
12

Keep nerding

Based on 318 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.