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Flight Reliability

F9 1455 · Frontier Airlines

Minneapolis → Dallas–Fort Worth (MSP–DFW)

80
Pretty Reliable
WanderNerd Reliability Score
77%
Arrive within 15 minutes
9 min
Average arrival delay
1.3%
Cancelled
9 min early
Median arrival delay

Based on 75 historical flights. Data through May 2026.

What the data says

Morning-you made the right choice.

F9 1455 departing between 9 AM–12 PM arrived on time 81% of the time, versus 62% between 3–6 PM.

Friday is doing you no favors.

F9 1455 arrived on time 86% of the time on Thursdays. On Fridays: 75%.

A bit ahead of the Frontier Airlines network.

F9 1455 arrived on time 77% of the time, versus 73% across the Frontier Airlines network.

The breakdown

On-time by weekday
  • Mon79%(14 flights)
  • Tue—(4 flights)
  • Wed—(5 flights)
  • Thu86%(14 flights)
  • Fri75%(16 flights)
  • Sat—(1 flights)
  • Sun80%(20 flights)
On-time by departure window
  • 9 AM–12 PM81%(43 flights)
  • 12–3 PM—(2 flights)
  • 3–6 PM62%(13 flights)
  • 6–9 PM—(2 flights)
  • 9 PM–12 AM79%(14 flights)
On-time trend by month
60%
May

Oct 85% → May 60% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
October 202585%13
January 202662%13
February 202680%15
May 202660%10
Departures on time
80%
Diverted
0%
Flights flown
74
Months covered
7

Same route, other flights

Keep nerding

Based on 75 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.