DFW → ONT

F94689

F94689 (Frontier Airlines) flies Dallas-Fort Worth to Ontario. Of 209 departures recorded from September 2025 to July 2026, 75.9% left on time, according to the US BTS.

according to the US BTS · Sep 7, 2025 → Jul 31, 2026 domestic flights only

Recorded departures by month

The most recent periods11 periods
PeriodDepartures 2025Departures 2026Change vs last year
January–15–
February–15–
March–29–
April–28–
May–31–
June–30–
July–31–
August–––
September4––
October1–in progress
November6––
December19––

according to the US BTS · September 2025 → July 2026

On-time departures by month

All legs combined

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

The most recent periods11 periods
PeriodOn time 2025On time 2026Change vs last year
January–93.3%–
February–92.9%–
March–79.3%–
April–67.9%–
May–71.0%–
June–62.1%–
July–90.3%–
August–––
September50.0%––
October0.0%–in progress
November33.3%––
December84.2%––

according to the US BTS · September 2025 → July 2026

Average departure delay by month

All legs combined

according to the US BTS · September 2025 → July 2026

Cancelled departures by month

All legs combined
The most recent periods11 periods
PeriodCancelled 2025Cancelled 2026Change vs last year
January–0–
February–1–
March–0–
April–0–
May–0–
June–1–
July–0–
August–––
September0––
October0–in progress
November0––
December0––

according to the US BTS · September 2025 → 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 99.0% 207
  • Cancelled 1.0% 2

Share of all recorded flights in the period, all legs. · Sep 7, 2025 → Jul 31, 2026

Legs flown under this number

1
RoutesDistance (km)Avg delay On timeDepartures
DFW ONT Dallas Fort Worth International Airport – Ontario International Airport 1,908 11.8 min 75.9% 209
Monthly figures
PeriodDepartures With departure delay recordedOn time Cancelled
September 2025 4 4 50.0% 0
October 2025 1 1 0.0% 0
November 2025 6 6 33.3% 0
December 2025 19 19 84.2% 0
January 2026 15 15 93.3% 0
February 2026 15 14 92.9% 1
March 2026 29 29 79.3% 0
April 2026 28 28 67.9% 0
May 2026 31 31 71.0% 0
June 2026 30 29 62.1% 1
July 2026 31 31 90.3% 0

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