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Flight Reliability

F9 4092 · Frontier Airlines

Tampa → Baltimore (TPA–BWI)

83
Pretty Reliable
WanderNerd Reliability Score
80%
Arrive within 15 minutes
1 min
Average arrival delay
1.4%
Cancelled
12 min early
Median arrival delay

Based on 148 historical flights. Data through May 2026.

What the data says

Morning-you made the right choice.

F9 4092 departing between 3–6 AM arrived on time 96% of the time, versus 58% between 6–9 PM.

Wednesdays have been rough.

F9 4092 arrived on time 95% of the time on Sundays and just 70% on Wednesdays. That gap is worth planning around.

Better than the Frontier Airlines network average.

F9 4092 arrived on time 80% of the time, versus 73% across the Frontier Airlines network.

Trending in the right direction.

F9 4092 arrived on time 89% of the time over the last three months in the data, compared with 73% in the three months before that.

The breakdown

On-time by weekday
  • Mon83%(24 flights)
  • Tue75%(20 flights)
  • Wed70%(23 flights)
  • Thu79%(14 flights)
  • Fri90%(20 flights)
  • Sat72%(25 flights)
  • Sun95%(20 flights)
On-time by departure window
  • 3–6 AM96%(26 flights)
  • 6–9 AM94%(67 flights)
  • 9 AM–12 PM—(9 flights)
  • 12–3 PM—(2 flights)
  • 3–6 PM—(8 flights)
  • 6–9 PM58%(31 flights)
  • 9 PM–12 AM—(3 flights)
On-time trend by month
91%
May

Jun 50% → May 91% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202550%18
July 202539%13
January 2026100%11
February 202682%11
March 202693%27
April 202684%19
May 202691%23
Departures on time
85%
Diverted
0%
Flights flown
146
Months covered
11

Same route, other flights

Keep nerding

Based on 148 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.