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AM 3143 Atlanta to Chattanooga Flight Status

Aeromexico Flight AM3143 from Atlanta Hartsfield-Jackson International Airport ATL to Chattanooga Metropolitan Airport CHA is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on April 12th, 2026.
Check the table below for AM3143's most recent flight history:

AM 3143 Flight Status & Schedule

Date Departure Arrival Status
Apr 12 16:00 15:29
En-Route
Track >
Apr 11 14:44 15:10
Landed
Track >
Apr 10 14:48 15:15
Landed
Track >
Apr 09 14:45 15:12
Landed
Track >
Apr 08 14:54 15:23
Landed
Track >

Aeromexico AM 3143 Atlanta to Chattanooga Flight Information

Aeromexico Flight AM3143 connects Atlanta, United States to Chattanooga, United States, taking off from Atlanta Hartsfield-Jackson International Airport ATL and landing at Chattanooga Metropolitan Airport CHA.

How long is the AM3143 flight from Atlanta to Chattanooga?

The average flight time from Atlanta to Chattanooga is 26 minutes. The flight distance is 171 km / 106 miles and the average flight speed is 378 km/h / 235 mph.

What is the On-Time Performance (OTP) of Aeromexico Flight AM3143 Atlanta to Chattanooga?

The Airportia On-Time Performance Rating for Aeromexico Flight AM3143 is 5/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest AM3143 flight?

The latest flight took off on Sunday, April 12th, 2026 with the flight status being En-Route on 15:29.

How else can the flight AM3143 be referenced as?

This Aeromexico flight can also be referenced as AMX3143, AM 3143, AMX 3143.

How often is flight AM3143 delayed?

On average, 10% of all AM3143 flights are delayed. The average delay is 22 minutes.

Can I get compensation for my delayed or cancelled AM3143 flight or baggage issues?

If your AM3143 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.

See our AM3143 Flight Tracker above for more details.

AM3143 and Atlanta ATL to Chattanooga CHA Flights

Other flights departing from Atlanta ATL: DL543, DL637, DL2004, DL3969

Other flights arriving at Chattanooga CHA: OO5103, DL5416, G4872, DL637

All flights connecting Atlanta ATL to Chattanooga CHA.

AM3143 Aeromexico Flight: Atlanta to Chattanooga Route Map

AM3143 Aeromexico Flight Map: Atlanta to Chattanooga
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.