ATL → GRB

DL2948

DL2948 (Delta Air Lines) flies Atlanta to Green Bay. Of 657 departures recorded from October 2024 to July 2026, 78.9% left on time, according to the US BTS.

Recorded departures by month

The most recent periods19 periods
PeriodDepartures 2025Departures 2026Change vs last year
January31310.0%
February28280.0%
March31310.0%
April30300.0%
May31310.0%
June30300.0%
July31310.0%
August31––
September30––
October31–in progress
November30––
December30––
Year to date (Jan–Jul)2122120.0%

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
January76.7%86.7%▲ 13.0%
February67.9%92.6%▲ 36.4%
March77.4%85.7%▲ 10.7%
April73.3%96.6%▲ 31.7%
May74.2%61.3%▼ 17.4%
June65.5%86.2%▲ 31.6%
July83.9%41.9%▼ 50.0%
August83.9%––
September93.3%––
October87.1%–in progress
November80.0%––
December86.7%––
Year-to-date average (Jan–Jul)74.1%78.7%▲ 6.2%

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
January110.0%
February01–
March03–
April01–
May00–
June110.0%
July00–
August0––
September0––
October0–in progress
November0––
December0––
Year to date (Jan–Jul)27▲ 250.0%

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 98.6% 648
  • Cancelled 1.4% 9

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 GRB Hartsfield Jackson Atlanta International Airport – Austin Straubel International Airport 1,247 8.7 min 78.9% 657
Monthly figures
PeriodDepartures With departure delay recordedOn time Cancelled
October 2024 20 20 95.0% 0
November 2024 30 30 76.7% 0
December 2024 31 31 71.0% 0
January 2025 31 30 76.7% 1
February 2025 28 28 67.9% 0
March 2025 31 31 77.4% 0
April 2025 30 30 73.3% 0
May 2025 31 31 74.2% 0
June 2025 30 29 65.5% 1
July 2025 31 31 83.9% 0
August 2025 31 31 83.9% 0
September 2025 30 30 93.3% 0
October 2025 31 31 87.1% 0
November 2025 30 30 80.0% 0
December 2025 30 30 86.7% 0
January 2026 31 30 86.7% 1
February 2026 28 27 92.6% 1
March 2026 31 28 85.7% 3
April 2026 30 29 96.6% 1
May 2026 31 31 61.3% 0
June 2026 30 29 86.2% 1
July 2026 31 31 41.9% 0

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