| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 31 | MIA | MEX | 19:27 | 20:27 |
Landed
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| Aug 30 | MIA | MEX | 18:40 | 19:29 |
Landed
|
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| Aug 29 | MIA | MEX | 19:07 | 19:57 |
Landed
|
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| Aug 28 | MIA | MEX | 19:07 | 20:06 |
Landed
|
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| Aug 27 | MIA | MEX | 18:47 | 19:38 |
Landed
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| Aug 24 | MIA | MEX | 18:46 | 19:34 |
Landed
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| Aug 23 | MIA | MEX | 18:46 | 19:45 |
Landed
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| Aug 22 | MIA | MEX | 19:01 | 19:51 |
Landed
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| Aug 21 | MIA | MEX | 18:51 | 20:03 |
Landed
|
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| Aug 20 | MIA | MEX | 18:58 | 19:50 |
Landed
|
Track > |
Aeromexico Flight AM421 connects Miami, United States to Mexico City, Mexico, taking off from Miami International Airport MIA and landing at Mexico Benito Juarez International Airport MEX.
How long is the AM421 flight from Miami to Mexico City?
The average flight time from Miami to Mexico City is 2 hours and 55 minutes. The flight distance is 2051 km / 1274 miles and the average flight speed is 704 km/h / 438 mph.
How many AM421 flights are operated per week?
4 flights per week. The flight AM421 is operated on Monday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of Aeromexico Flight AM421 Miami to Mexico City?
The Airportia On-Time Performance Rating for Aeromexico Flight AM421 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AM421 arriving at?
Flight AM421 arrives at Mexico Benito Juarez International Airport (MEX) Terminal 2.
When was the latest AM421 flight?
The latest flight took off on Tuesday, September 1st, 2026 with the flight status being Landed on 20:27.
How else can the flight AM421 be referenced as?
This Aeromexico flight can also be referenced as AMX421, AM0421, AM 421, AMX 421.
How often is flight AM421 delayed?
On average, 10% of all AM421 flights are delayed. The average delay is 12 minutes.
Can I get compensation for my delayed or cancelled AM421 flight or baggage issues?
If your AM421 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 AM421 Flight Tracker above for more details.
Flight AM421 is code-shared by 2 airlines using the flight numbers AR7354, DL9127
Other flights departing from Miami MIA: AA1702, CM227, K53915, GB3139
Other flights arriving at Mexico City MEX: UA1566, AM181, AM819, 5D2467
All flights connecting Miami MIA to Mexico City MEX.
