| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Apr 06 | CMH | LAX | 18:28 | 20:05 |
Landed
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| Apr 04 | CMH | LAX | 18:43 | 20:23 |
Landed
|
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| Apr 03 | CMH | LAX | 18:15 | 19:46 |
Landed
|
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| Mar 31 | CMH | LAX | 18:18 | 20:05 |
Landed
|
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| Mar 30 | CMH | LAX | 18:15 | 19:45 |
Landed
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| Mar 28 | CMH | LAX | 18:34 | 20:08 |
Landed
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| Mar 27 | CMH | LAX | 18:18 | 20:02 |
Landed
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| Mar 24 | CMH | LAX | 18:13 | 19:29 |
Landed
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| Mar 21 | CMH | LAX | 19:25 | 20:42 |
Landed Late
|
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| Mar 20 | CMH | LAX | 18:45 | 20:03 |
Landed
|
Track > |
American Airlines Flight AA3143 connects Columbus, United States to Los Angeles, United States, taking off from Port Columbus International Airport CMH and landing at Los Angeles International Airport LAX.
How long is the AA3143 flight from Columbus to Los Angeles?
The average flight time from Columbus to Los Angeles is 4 hours and 31 minutes. The flight distance is 3204 km / 1991 miles and the average flight speed is 709 km/h / 441 mph.
What is the On-Time Performance (OTP) of American Airlines Flight AA3143 Columbus to Los Angeles?
The Airportia On-Time Performance Rating for American Airlines Flight AA3143 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AA3143 arriving at?
Flight AA3143 arrives at Los Angeles International Airport (LAX) Terminal 4.
When was the latest AA3143 flight?
The latest flight took off on Tuesday, April 7th, 2026 with the flight status being Landed on 20:05.
How else can the flight AA3143 be referenced as?
This American Airlines flight can also be referenced as AAL3143, AA 3143, AAL 3143.
How often is flight AA3143 delayed?
On average, 20% of all AA3143 flights are delayed. The average delay is 13 minutes.
Can I get compensation for my delayed or cancelled AA3143 flight or baggage issues?
If your AA3143 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 AA3143 Flight Tracker above for more details.
Flight AA3143 is code-shared by 3 airlines using the flight numbers AS4718, MH9540, QF4778
Other flights departing from Columbus CMH: AA4351, DL5849, DL426, WN1958
Other flights arriving at Los Angeles LAX: NK985, WN3034, WN1968, WN3560
All flights connecting Columbus CMH to Los Angeles LAX.
