PHL → ATL

F92551

F92551 (Frontier Airlines) flies Philadelphia to Atlanta. Of 460 departures recorded from October 2024 to July 2026, 85.1% left on time, according to the US BTS.

Recorded departures by month

The most recent periods19 periods
PeriodDepartures 2025Departures 2026Change vs last year
January1828▲ 55.6%
February822▲ 175.0%
March926▲ 188.9%
April1524▲ 60.0%
May2230▲ 36.4%
June2530▲ 20.0%
July2031▲ 55.0%
August21––
September17––
October28–in progress
November24––
December23––
Year to date (Jan–Jul)117191▲ 63.2%

according to the US BTS · October 2024 → 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 periods19 periods
PeriodOn time 2025On time 2026Change vs last year
January56.3%88.5%▲ 57.3%
February62.5%71.4%▲ 14.3%
March87.5%92.3%▲ 5.5%
April66.7%82.6%▲ 23.9%
May90.9%90.0%▼ 1.0%
June83.3%89.7%▲ 7.6%
July89.5%80.0%▼ 10.6%
August80.0%––
September94.1%––
October92.9%–in progress
November81.0%––
December80.0%––
Year-to-date average (Jan–Jul)76.7%84.9%▲ 10.8%

according to the US BTS · October 2024 → July 2026

Average departure delay by month

All legs combined

according to the US BTS · October 2024 → July 2026

Cancelled departures by month

All legs combined
The most recent periods19 periods
PeriodCancelled 2025Cancelled 2026Change vs last year
January220.0%
February01–
March10▼ 100.0%
April01–
May00–
June110.0%
July110.0%
August1––
September0––
October0–in progress
November3––
December3––
Year to date (Jan–Jul)56▲ 20.0%

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 96.1% 442
  • Cancelled 3.9% 18

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
PHL ATL Philadelphia International Airport – Hartsfield Jackson Atlanta International Airport 1,072 8.6 min 85.1% 460
Monthly figures
PeriodDepartures With departure delay recordedOn time Cancelled
October 2024 14 14 100.0% 0
November 2024 18 18 100.0% 0
December 2024 7 7 100.0% 0
January 2025 18 16 56.3% 2
February 2025 8 8 62.5% 0
March 2025 9 8 87.5% 1
April 2025 15 15 66.7% 0
May 2025 22 22 90.9% 0
June 2025 25 24 83.3% 1
July 2025 20 19 89.5% 1
August 2025 21 20 80.0% 1
September 2025 17 17 94.1% 0
October 2025 28 28 92.9% 0
November 2025 24 21 81.0% 3
December 2025 23 20 80.0% 3
January 2026 28 26 88.5% 2
February 2026 22 21 71.4% 1
March 2026 26 26 92.3% 0
April 2026 24 23 82.6% 1
May 2026 30 30 90.0% 0
June 2026 30 29 89.7% 1
July 2026 31 30 80.0% 1

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