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Flight Reliability

UA 5364 · United Airlines

Oklahoma City → Chicago (OKC–ORD)94% of its flights flew this route. The rest (CHA–ORD, CID–ORD) are included in these numbers.

81
Pretty Reliable
WanderNerd Reliability Score
83%
Arrive within 15 minutes
13 min
Average arrival delay
2.1%
Cancelled
4 min early
Median arrival delay

Based on 339 historical flights. Data through May 2026.

What the data says

Sunday scaries are real for this one.

UA 5364 arrived on time 94% of the time on Thursdays and just 71% on Sundays. That gap is worth planning around.

Better than the OKC–ORD route average.

UA 5364 arrived on time 83% of the time, versus 75% across the OKC–ORD route.

A bit ahead of the United Airlines network.

UA 5364 arrived on time 83% of the time, versus 79% across the United Airlines network.

Ticking up lately.

UA 5364 arrived on time 89% of the time over the last three months in the data, compared with 84% in the three months before that.

The breakdown

On-time by weekday
  • Mon84%(49 flights)
  • Tue87%(47 flights)
  • Wed79%(48 flights)
  • Thu94%(46 flights)
  • Fri83%(48 flights)
  • Sat83%(46 flights)
  • Sun71%(48 flights)
On-time trend by month
90%
May

Jun 83% → May 90% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202583%29
July 202555%31
August 202576%29
September 202583%30
October 202594%31
November 202587%30
December 202583%30
January 202683%29
February 202682%27
April 202697%29
May 202690%30
Departures on time
85%
Diverted
0%
Flights flown
332
Months covered
12

Same route, other flights

Keep nerding

Based on 339 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.