AA2378

AA2378 (American Airlines) is a multi-stop service on 8 routes, busiest Dallas-Fort Worth to Salt Lake City. Of 622 departures recorded from November 2024 to July 2026, 59.5% 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
January1357▲ 338.5%
February1939▲ 105.3%
March31310.0%
April2630▲ 15.4%
May3031▲ 3.3%
June30300.0%
July3128▼ 9.7%
August31––
September30––
October24–in progress
November41––
December17––
Year to date (Jan–Jul)180246▲ 36.7%

according to the US BTS · November 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
January75.0%76.5%▲ 2.0%
February42.1%97.4%▲ 131.4%
March60.0%93.3%▲ 55.6%
April70.8%75.0%▲ 5.9%
May37.9%50.0%▲ 31.8%
June46.4%25.0%▼ 46.2%
July26.7%17.9%▼ 33.0%
August26.7%––
September63.3%––
October79.2%–in progress
November64.1%––
December64.7%––
Year-to-date average (Jan–Jul)51.3%62.2%▲ 21.2%

according to the US BTS · November 2024 → July 2026

Average departure delay by month

All legs combined

according to the US BTS · November 2024 → July 2026

Cancelled departures by month

All legs combined
The most recent periods19 periods
PeriodCancelled 2025Cancelled 2026Change vs last year
January16▲ 500.0%
February00–
March110.0%
April220.0%
May110.0%
June220.0%
July10▼ 100.0%
August1––
September0––
October0–in progress
November2––
December0––
Year to date (Jan–Jul)812▲ 50.0%

according to the US BTS · November 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 96.1% 598
  • Cancelled 3.9% 24

Share of all recorded flights in the period, all legs. · Nov 5, 2024 → Jul 31, 2026

On time, leg by leg

  1. DFW–SLC412 48.6%
  2. CLT–MIA44 93.2%
  3. PHX–MSY37 88.2%
  4. MSY–PHX37 82.4%
  5. DJT–ORD31 60.0%
  6. DCA–CLT30 93.1%

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

Legs flown under this number

6
Monthly figures
PeriodDepartures With departure delay recordedOn time Cancelled
November 2024 25 24 75.0% 1
December 2024 28 28 67.9% 0
January 2025 13 12 75.0% 1
February 2025 19 19 42.1% 0
March 2025 31 30 60.0% 1
April 2025 26 24 70.8% 2
May 2025 30 29 37.9% 1
June 2025 30 28 46.4% 2
July 2025 31 30 26.7% 1
August 2025 31 30 26.7% 1
September 2025 30 30 63.3% 0
October 2025 24 24 79.2% 0
November 2025 41 39 64.1% 2
December 2025 17 17 64.7% 0
January 2026 57 51 76.5% 6
February 2026 39 39 97.4% 0
March 2026 31 30 93.3% 1
April 2026 30 28 75.0% 2
May 2026 31 30 50.0% 1
June 2026 30 28 25.0% 2
July 2026 28 28 17.9% 0

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