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Flight Reliability

F9 3282 · Frontier Airlines

Houston → Chicago (IAH–MDW)

75
Usually Fine
WanderNerd Reliability Score
75%
Arrive within 15 minutes
19 min
Average arrival delay
1.0%
Cancelled
6 min early
Median arrival delay

Based on 98 historical flights. Data through May 2026.

What the data says

The 12–3 PM departure wins.

F9 3282 departing between 12–3 PM arrived on time 89% of the time, versus 61% between 6–9 PM.

Mondays have been rough.

F9 3282 arrived on time 87% of the time on Thursdays and just 61% on Mondays. That gap is worth planning around.

A bit ahead of the IAH–MDW route.

F9 3282 arrived on time 75% of the time, versus 71% across the IAH–MDW route.

The breakdown

On-time by weekday
  • Mon61%(33 flights)
  • Tue—(0 flights)
  • Wed—(0 flights)
  • Thu87%(15 flights)
  • Fri80%(30 flights)
  • Sat—(6 flights)
  • Sun85%(13 flights)
On-time by departure window
  • 9 AM–12 PM79%(34 flights)
  • 12–3 PM89%(27 flights)
  • 6–9 PM61%(36 flights)
On-time trend by month
80%
Nov

Aug 69% → Nov 80% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
August 202569%13
September 202582%17
October 202591%21
November 202580%15
Departures on time
77%
Diverted
0%
Flights flown
97
Months covered
9

Same route, other flights

Keep nerding

Based on 98 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.