AA393

AA393 (American Airlines) is a multi-stop service on 5 routes, busiest Chicago to Detroit. Of 97 departures recorded from January 2025 to February 2026, 76.8% left on time, according to the US BTS.

Recorded departures by month

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

Months without data are left blank.

The most recent periods7 periods
PeriodDepartures 2025Departures 2026Change vs last year
January251▼ 96.0%
February1211▼ 8.3%
March24––
April–––
May–––
June–––
July–––
August–––
September–––
October––in progress
November20––
December4––
Year to date (Jan–Feb)3712▼ 67.6%

according to the US BTS · January 2025 → February 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 periods7 periods
PeriodOn time 2025On time 2026Change vs last year
January92.0%0.0%▼ 100.0%
February90.9%63.6%▼ 30.0%
March83.3%––
April–––
May–––
June–––
July–––
August–––
September–––
October––in progress
November52.6%––
December75.0%––
Year-to-date average (Jan–Feb)91.5%31.8%▼ 65.2%

according to the US BTS · January 2025 → February 2026

Average departure delay by month

All legs combined

Months without data are left blank.

according to the US BTS · January 2025 → February 2026

Cancelled departures by month

All legs combined

Months without data are left blank.

The most recent periods7 periods
PeriodCancelled 2025Cancelled 2026Change vs last year
January00–
February10▼ 100.0%
March0––
April–––
May–––
June–––
July–––
August–––
September–––
October––in progress
November1––
December0––
Year to date (Jan–Feb)10▼ 100.0%

according to the US BTS · January 2025 → February 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 97.9% 95
  • Cancelled 2.1% 2

Share of all recorded flights in the period, all legs. · Jan 7, 2025 → Feb 11, 2026

Legs flown under this number

1
RoutesDistance (km)Avg delay On timeDepartures
ORD DTW Chicago O'Hare International Airport – Detroit Metropolitan Wayne County Airport 376 14.5 min 91.7% 37
Monthly figures
PeriodDepartures With departure delay recordedOn time Cancelled
January 2025 25 25 92.0% 0
February 2025 12 11 90.9% 1
March 2025 24 24 83.3% 0
November 2025 20 19 52.6% 1
December 2025 4 4 75.0% 0
January 2026 1 1 0.0% 0
February 2026 11 11 63.6% 0

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