DEN → BUF

F92752

F92752 (Frontier Airlines) flies Denver to Buffalo. Of 74 departures recorded from October 2024 to October 2025, 78.4% left on time, according to the US BTS.

Recorded departures by month

Months without data are left blank.

The most recent periods9 periods
PeriodDepartures 2024Departures 2025Change vs last year
January–––
February–––
March–––
April–––
May–3–
June–11–
July–13–
August–13–
September–13–
October59▲ 80.0%
November6––
December1––

according to the US BTS · October 2024 → October 2025

On-time departures by month

All legs combined

Months without data are left blank.

On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.

The most recent periods9 periods
PeriodOn time 2024On time 2025Change vs last year
January–––
February–––
March–––
April–––
May–66.7%–
June–81.8%–
July–76.9%–
August–69.2%–
September–69.2%–
October80.0%100.0%▲ 25.0%
November83.3%––
December100.0%––

according to the US BTS · October 2024 → October 2025

Average departure delay by month

All legs combined

Months without data are left blank.

according to the US BTS · October 2024 → October 2025

Cancelled departures by month

All legs combined

Months without data are left blank.

The most recent periods9 periods
PeriodCancelled 2024Cancelled 2025Change vs last year
January–––
February–––
March–––
April–––
May–0–
June–0–
July–0–
August–0–
September–0–
October00–
November0––
December0––

according to the US BTS · October 2024 → October 2025

This is not a forecast

This is a historical record of departures already flown, not a forecast for your flight.

Cancellation share

  • Not cancelled 100.0% 74
  • Cancelled 0.0% 0

Share of all recorded flights in the period, all legs. · Oct 14, 2024 → Oct 27, 2025

Legs flown under this number

1
RoutesDistance (km)Avg delay On timeDepartures
DEN BUF Denver International Airport – Buffalo Niagara International Airport 2,182 6.6 min 78.4% 74
Monthly figures
PeriodDepartures With departure delay recordedOn time Cancelled
October 2024 5 5 80.0% 0
November 2024 6 6 83.3% 0
December 2024 1 1 100.0% 0
May 2025 3 3 66.7% 0
June 2025 11 11 81.8% 0
July 2025 13 13 76.9% 0
August 2025 13 13 69.2% 0
September 2025 13 13 69.2% 0
October 2025 9 9 100.0% 0

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