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Flight Reliability

F9 3073 · Frontier Airlines

Raleigh–Durham → Cleveland (RDU–CLE)

82
Pretty Reliable
WanderNerd Reliability Score
78%
Arrive within 15 minutes
12 min
Average arrival delay
0.5%
Cancelled
11 min early
Median arrival delay

Based on 215 historical flights. Data through May 2026.

What the data says

Morning-you made the right choice.

F9 3073 departing between 9 AM–12 PM arrived on time 88% of the time, versus 54% between 6–9 PM.

Skip Tuesday if you can.

F9 3073 arrived on time 82% of the time on Thursdays. On Tuesdays: 72%.

A bit ahead of the Frontier Airlines network.

F9 3073 arrived on time 78% of the time, versus 73% across the Frontier Airlines network.

Recent months have been rougher.

F9 3073 arrived on time 66% of the time over the last three months in the data, compared with 77% in the three months before that.

The breakdown

On-time by weekday
  • Mon76%(41 flights)
  • Tue72%(25 flights)
  • Wed—(4 flights)
  • Thu82%(38 flights)
  • Fri79%(42 flights)
  • Sat76%(21 flights)
  • Sun77%(43 flights)
On-time by departure window
  • 6–9 AM—(3 flights)
  • 9 AM–12 PM88%(122 flights)
  • 12–3 PM71%(28 flights)
  • 3–6 PM71%(31 flights)
  • 6–9 PM54%(28 flights)
  • 9 PM–12 AM—(2 flights)
On-time trend by month
52%
May

Jun 88% → May 52% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202588%24
July 202589%26
August 202588%25
September 202581%21
October 202583%24
November 202583%23
December 202564%14
March 202667%12
April 202680%15
May 202652%21
Departures on time
77%
Diverted
0%
Flights flown
214
Months covered
12

Same route, other flights

Keep nerding

Based on 215 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.