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Flight Reliability

F9 1682 · Frontier Airlines

Myrtle Beach → ISP (MYR–ISP)

42
Bring Snacks
WanderNerd Reliability Score
66%
Arrive within 15 minutes
41 min
Average arrival delay
4.1%
Cancelled
6 min early
Median arrival delay

Based on 123 historical flights. Data through May 2026.

What the data says

The 12–3 PM departure wins.

F9 1682 departing between 12–3 PM arrived on time 90% of the time, versus 34% between 9 PM–12 AM.

Wednesdays have been rough.

F9 1682 arrived on time 78% of the time on Saturdays and just 50% on Wednesdays. That gap is worth planning around.

Lagging the Frontier Airlines network.

F9 1682 arrived on time 66% of the time, versus 73% across the Frontier Airlines network.

Keep a backup plan handy.

F9 1682 was cancelled 4.1% of the time. Typical for U.S. flights is around 1–2%.

The breakdown

On-time by weekday
  • Mon67%(27 flights)
  • Tue—(4 flights)
  • Wed50%(18 flights)
  • Thu—(9 flights)
  • Fri54%(24 flights)
  • Sat78%(27 flights)
  • Sun—(9 flights)
On-time by departure window
  • 12–3 PM90%(68 flights)
  • 9 PM–12 AM34%(50 flights)
On-time trend by month
95%
May

Jun 25% → May 95% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202525%16
July 202529%14
August 202560%15
September 202585%13
October 202588%17
November 202582%11
April 202662%13
May 202695%19
Departures on time
64%
Diverted
0%
Flights flown
118
Months covered
8

Keep nerding

Based on 123 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.