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Flight Reliability

F9 1554 · Frontier Airlines

Orlando → Raleigh–Durham (MCO–RDU)

81
Pretty Reliable
WanderNerd Reliability Score
76%
Arrive within 15 minutes
10 min
Average arrival delay
0.8%
Cancelled
6 min early
Median arrival delay

Based on 242 historical flights. Data through May 2026.

What the data says

Morning-you made the right choice.

F9 1554 departing between 9 AM–12 PM arrived on time 100% of the time, versus 69% between 3–6 PM.

Sunday scaries are real for this one.

F9 1554 arrived on time 97% of the time on Fridays and just 63% on Sundays. That gap is worth planning around.

A bit ahead of the Frontier Airlines network.

F9 1554 arrived on time 76% of the time, versus 73% across the Frontier Airlines network.

The breakdown

On-time by weekday
  • Mon68%(38 flights)
  • Tue69%(16 flights)
  • Wed88%(25 flights)
  • Thu77%(44 flights)
  • Fri97%(35 flights)
  • Sat74%(42 flights)
  • Sun63%(40 flights)
On-time by departure window
  • 6–9 AM81%(75 flights)
  • 9 AM–12 PM100%(13 flights)
  • 12–3 PM84%(31 flights)
  • 3–6 PM69%(118 flights)
  • 6–9 PM—(3 flights)
On-time trend by month
100%
Apr

Jun 64% → Apr 100% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202564%22
July 202562%13
August 202568%19
September 202588%25
October 202579%29
November 202575%24
December 202583%24
January 202676%25
February 202669%16
March 202670%27
April 2026100%15
Departures on time
79%
Diverted
0%
Flights flown
240
Months covered
12

Same route, other flights

Keep nerding

Based on 242 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.