DEN → ONT

F92907

F92907 (Frontier Airlines) flies Denver to Ontario. Of 141 departures recorded from November 2024 to July 2026, 83.7% left on time, according to the US BTS.

according to the US BTS · Nov 7, 2024 → Jul 31, 2026 domestic flights only

Recorded departures by month

Months without data are left blank.

The most recent periods10 periods
PeriodDepartures 2025Departures 2026Change vs last year
January9––
February550.0%
March72▼ 71.4%
April–9–
May–30–
June–30–
July–31–
August–––
September–––
October––in progress
November2––
December–––

according to the US BTS · November 2024 → July 2026

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 periods10 periods
PeriodOn time 2025On time 2026Change vs last year
January55.6%––
February40.0%80.0%▲ 100.0%
March85.7%100.0%▲ 16.7%
April–88.9%–
May–83.3%–
June–93.3%–
July–93.6%–
August–––
September–––
October––in progress
November100.0%––
December–––

according to the US BTS · November 2024 → July 2026

Average departure delay by month

All legs combined

Months without data are left blank.

according to the US BTS · November 2024 → July 2026

Cancelled departures by month

All legs combined

Months without data are left blank.

The most recent periods10 periods
PeriodCancelled 2025Cancelled 2026Change vs last year
January0––
February00–
March00–
April–0–
May–0–
June–0–
July–0–
August–––
September–––
October––in progress
November0––
December–––

according to the US BTS · November 2024 → July 2026

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% 141
  • Cancelled 0.0% 0

Share of all recorded flights in the period, all legs. · Nov 7, 2024 → Jul 31, 2026

Legs flown under this number

1
RoutesDistance (km)Avg delay On timeDepartures
DEN ONT Denver International Airport – Ontario International Airport 1,316 1.6 min 83.7% 141
Monthly figures
PeriodDepartures With departure delay recordedOn time Cancelled
November 2024 4 4 50.0% 0
December 2024 7 7 71.4% 0
January 2025 9 9 55.6% 0
February 2025 5 5 40.0% 0
March 2025 7 7 85.7% 0
November 2025 2 2 100.0% 0
February 2026 5 5 80.0% 0
March 2026 2 2 100.0% 0
April 2026 9 9 88.9% 0
May 2026 30 30 83.3% 0
June 2026 30 30 93.3% 0
July 2026 31 31 93.6% 0

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