DEN → IAH

F93230

F93230 (Frontier Airlines) flies Denver to Houston. Of 79 departures recorded from October 2024 to March 2026, 82.1% left on time, according to the US BTS.

Recorded departures by month

Months without data are left blank.

The most recent periods6 periods
PeriodDepartures 2025Departures 2026Change vs last year
January–8–
February1715▼ 11.8%
March63▼ 50.0%
April–––
May–––
June–––
July–––
August–––
September–––
October––in progress
November–––
December2––

according to the US BTS · October 2024 → March 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 periods6 periods
PeriodOn time 2025On time 2026Change vs last year
January–75.0%–
February76.5%86.7%▲ 13.3%
March66.7%100.0%▲ 50.0%
April–––
May–––
June–––
July–––
August–––
September–––
October––in progress
November–––
December100.0%––

according to the US BTS · October 2024 → March 2026

Average departure delay by month

All legs combined

Months without data are left blank.

according to the US BTS · October 2024 → March 2026

Cancelled departures by month

All legs combined

Months without data are left blank.

The most recent periods6 periods
PeriodCancelled 2025Cancelled 2026Change vs last year
January–0–
February00–
March00–
April–––
May–––
June–––
July–––
August–––
September–––
October––in progress
November–––
December0––

according to the US BTS · October 2024 → March 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 98.7% 78
  • Cancelled 1.3% 1

Share of all recorded flights in the period, all legs. · Oct 13, 2024 → Mar 5, 2026

Legs flown under this number

1
RoutesDistance (km)Avg delay On timeDepartures
DEN IAH Denver International Airport – George Bush Intercontinental Airport 1,387 4.3 min 82.1% 79
Monthly figures
PeriodDepartures With departure delay recordedOn time Cancelled
October 2024 11 11 81.8% 0
November 2024 15 14 85.7% 1
December 2024 2 2 100.0% 0
February 2025 17 17 76.5% 0
March 2025 6 6 66.7% 0
December 2025 2 2 100.0% 0
January 2026 8 8 75.0% 0
February 2026 15 15 86.7% 0
March 2026 3 3 100.0% 0

How to read this chart

Loading the guide…