| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 17 | MIA | LAX | 15:15 | 18:00 |
Unknown
|
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| Jul 16 | MIA | LAX | 06:20 | 09:05 |
Unknown
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| Jul 10 | MIA | LAX | 19:15 | 01:00 |
Unknown
|
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| Jul 03 | MIA | LAX | 20:15 | 02:00 |
En-Route
|
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| Jun 22 | MIA | LAX | 19:15 | 01:00 |
Unknown
|
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| Apr 18 | MIA | LAX | 09:01 | 11:19 |
Delayed
|
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| Mar 30 | MIA | LAX | 04:30 | 07:15 |
Unknown
|
Track > |
Atlas Air Flight 5Y8421 connects Miami, United States to Los Angeles, United States, taking off from Miami International Airport MIA and landing at Los Angeles International Airport LAX.
How long is the 5Y8421 flight from Miami to Los Angeles?
The average flight time from Miami to Los Angeles is 5 hours and 18 minutes. The flight distance is 3762 km / 2338 miles and the average flight speed is 566 km/h / 352 mph.
How many 5Y8421 flights are operated per week?
2 flights per week. The flight 5Y8421 is operated on Thursday and Friday.
What is the On-Time Performance (OTP) of Atlas Air Flight 5Y8421 Miami to Los Angeles?
The Airportia On-Time Performance Rating for Atlas Air Flight 5Y8421 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest 5Y8421 flight?
The latest flight took off on Saturday, July 18th, 2026 with the flight status being Unknown on 18:00.
How else can the flight 5Y8421 be referenced as?
This Atlas Air flight can also be referenced as GTI8421, 5Y 8421, GTI 8421.
How often is flight 5Y8421 delayed?
On average, 14% of all 5Y8421 flights are delayed. The average delay is 89 minutes.
Can I get compensation for my delayed or cancelled 5Y8421 flight or baggage issues?
If your 5Y8421 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 5Y8421 Flight Tracker above for more details.
Other flights departing from Miami MIA: AA1400, AA2939, DL1514, CM410
Other flights arriving at Los Angeles LAX: F94145, AA5011, UA1754, DL3822
All flights connecting Miami MIA to Los Angeles LAX.