ATL → LAS

F91115

F91115 (Frontier Airlines) flies Atlanta to Las Vegas. Of 193 departures recorded from October 2024 to May 2026, 73.5% left on time, according to the US BTS.

Recorded departures by month

Months without data are left blank.

The most recent periods9 periods
PeriodDepartures 2025Departures 2026Change vs last year
January312▼ 93.5%
February28––
March311▼ 96.8%
April2312▼ 47.8%
May101▼ 90.0%
June–––
July–––
August–––
September–––
October––in progress
November–––
December–––

according to the US BTS · October 2024 → May 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 periods9 periods
PeriodOn time 2025On time 2026Change vs last year
January72.4%0.0%▼ 100.0%
February84.6%––
March87.1%100.0%▲ 14.8%
April65.2%83.3%▲ 27.8%
May60.0%100.0%▲ 66.7%
June–––
July–––
August–––
September–––
October––in progress
November–––
December–––

according to the US BTS · October 2024 → May 2026

Average departure delay by month

All legs combined

Months without data are left blank.

according to the US BTS · October 2024 → May 2026

Cancelled departures by month

All legs combined

Months without data are left blank.

The most recent periods9 periods
PeriodCancelled 2025Cancelled 2026Change vs last year
January20▼ 100.0%
February2––
March00–
April00–
May00–
June–––
July–––
August–––
September–––
October––in progress
November–––
December–––

according to the US BTS · October 2024 → May 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 97.9% 189
  • Cancelled 2.1% 4

Share of all recorded flights in the period, all legs. · Oct 12, 2024 → May 2, 2026

Legs flown under this number

1
RoutesDistance (km)Avg delay On timeDepartures
ATL LAS Hartsfield Jackson Atlanta International Airport – Harry Reid International Airport 2,805 20.5 min 73.5% 193
Monthly figures
PeriodDepartures With departure delay recordedOn time Cancelled
October 2024 12 12 50.0% 0
November 2024 13 13 76.9% 0
December 2024 29 29 69.0% 0
January 2025 31 29 72.4% 2
February 2025 28 26 84.6% 2
March 2025 31 31 87.1% 0
April 2025 23 23 65.2% 0
May 2025 10 10 60.0% 0
January 2026 2 2 0.0% 0
March 2026 1 1 100.0% 0
April 2026 12 12 83.3% 0
May 2026 1 1 100.0% 0

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