AA2151

AA2151 (American Airlines) is a multi-stop service on 26 routes, busiest Memphis to Dallas-Fort Worth. Of 654 departures recorded from October 2024 to July 2026, 64.3% left on time, according to the US BTS.

Recorded departures by month

All legs under this number combined; see the leg table.

The most recent periods19 periods
PeriodDepartures 2025Departures 2026Change vs last year
January829▲ 262.5%
February2325▲ 8.7%
March3130▼ 3.2%
April2246▲ 109.1%
May2656▲ 115.4%
June2850▲ 78.6%
July2460▲ 150.0%
August30––
September30––
October29–in progress
November29––
December23––
Year to date (Jan–Jul)162296▲ 82.7%

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
January62.5%53.9%▼ 13.8%
February80.0%80.0%0.0%
March89.3%55.2%▼ 38.2%
April47.6%67.4%▲ 41.5%
May50.0%66.1%▲ 32.1%
June32.0%65.3%▲ 104.1%
July43.5%47.5%▲ 9.2%
August64.3%––
September89.7%––
October93.1%–in progress
November82.1%––
December73.9%––
Year-to-date average (Jan–Jul)57.8%62.2%▲ 7.5%

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
January03–
February30▼ 100.0%
March31▼ 66.7%
April10▼ 100.0%
May00–
June31▼ 66.7%
July110.0%
August2––
September1––
October0–in progress
November1––
December0––
Year to date (Jan–Jul)116▼ 45.5%

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.

This number flies several legs

Several legs: the headline figure averages all of them. See the leg table.

Cancellation share

  • Not cancelled 96.8% 633
  • Cancelled 3.2% 21

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

On time, leg by leg

  1. MEM–DFW122 62.0%
  2. CLT–MSP67 58.2%
  3. MSP–CLT65 54.0%
  4. MIA–DFW41 70.0%
  5. IAH–CLT37 56.8%
  6. DFW–DCA37 67.7%
  7. CLT–IAH37 81.1%
  8. CLT–PHL30 82.8%

Departures within 15 minutes of schedule; small figure = departures recorded.

Legs flown under this number

9
Monthly figures
PeriodDepartures With departure delay recordedOn time Cancelled
October 2024 20 20 70.0% 0
November 2024 13 13 38.5% 0
December 2024 22 22 54.6% 0
January 2025 8 8 62.5% 0
February 2025 23 20 80.0% 3
March 2025 31 28 89.3% 3
April 2025 22 21 47.6% 1
May 2025 26 26 50.0% 0
June 2025 28 25 32.0% 3
July 2025 24 23 43.5% 1
August 2025 30 28 64.3% 2
September 2025 30 29 89.7% 1
October 2025 29 29 93.1% 0
November 2025 29 28 82.1% 1
December 2025 23 23 73.9% 0
January 2026 29 26 53.9% 3
February 2026 25 25 80.0% 0
March 2026 30 29 55.2% 1
April 2026 46 46 67.4% 0
May 2026 56 56 66.1% 0
June 2026 50 49 65.3% 1
July 2026 60 59 47.5% 1

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