ATL → IAH

F92399

F92399 (Frontier Airlines) flies Atlanta to Houston. Of 285 departures recorded from October 2024 to July 2026, 69.5% left on time, according to the US BTS.

Recorded departures by month

Months without data are left blank.

The most recent periods16 periods
PeriodDepartures 2025Departures 2026Change vs last year
January17––
February221▼ 95.5%
March259▼ 64.0%
April2120▼ 4.8%
May222▲ 1,000.0%
June729▲ 314.3%
July431▲ 675.0%
August3––
September–––
October9–in progress
November12––
December–––

according to the US BTS · October 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 periods16 periods
PeriodOn time 2025On time 2026Change vs last year
January68.8%––
February68.2%100.0%▲ 46.7%
March68.0%33.3%▼ 51.0%
April66.7%60.0%▼ 10.0%
May50.0%86.4%▲ 72.7%
June28.6%82.1%▲ 187.5%
July75.0%80.7%▲ 7.5%
August100.0%––
September–––
October88.9%–in progress
November90.9%––
December–––

according to the US BTS · October 2024 → July 2026

Average departure delay by month

All legs combined

Months without data are left blank.

according to the US BTS · October 2024 → July 2026

Cancelled departures by month

All legs combined

Months without data are left blank.

The most recent periods16 periods
PeriodCancelled 2025Cancelled 2026Change vs last year
January1––
February00–
March00–
April00–
May00–
June01–
July00–
August0––
September–––
October0–in progress
November1––
December–––

according to the US BTS · October 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 98.9% 282
  • Cancelled 1.1% 3

Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jul 31, 2026

Legs flown under this number

1
RoutesDistance (km)Avg delay On timeDepartures
ATL IAH Hartsfield Jackson Atlanta International Airport – George Bush Intercontinental Airport 1,108 22.6 min 69.5% 285
Monthly figures
PeriodDepartures With departure delay recordedOn time Cancelled
October 2024 14 14 71.4% 0
November 2024 17 17 64.7% 0
December 2024 20 20 40.0% 0
January 2025 17 16 68.8% 1
February 2025 22 22 68.2% 0
March 2025 25 25 68.0% 0
April 2025 21 21 66.7% 0
May 2025 2 2 50.0% 0
June 2025 7 7 28.6% 0
July 2025 4 4 75.0% 0
August 2025 3 3 100.0% 0
October 2025 9 9 88.9% 0
November 2025 12 11 90.9% 1
February 2026 1 1 100.0% 0
March 2026 9 9 33.3% 0
April 2026 20 20 60.0% 0
May 2026 22 22 86.4% 0
June 2026 29 28 82.1% 1
July 2026 31 31 80.7% 0

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