The flight time from Atlanta to Miami is 1 hour, 49 minutes. See Data as Tables
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Average Timeline

Leaves ATL Atlanta, GA 1 minute early.
16 minutes taxiing out
1 hour, 25 minutes in the air
7 minutes taxiing in
Arrives MIA Miami, FL 5 minutes early.

Flight Reliability By Airline ?

Delta
86%
American
84%
Frontier
72%
Cancelled
Delayed*
Normal

Flight Summary

The flight time from Atlanta to Miami is 1 hour, 49 minutes. The time spent in the air is 1 hour, 25 minutes.

The flight distance from Atlanta to Miami is 594 Miles.

Reverse Journey

Miami to Atlanta
1 hour, 53 minutes

Flight Time By Airline ?

Delta
1h 47m
American
1h 53m
Frontier
1h 53m
Taxiing Out
Air Time
Taxiing In

Flight Time by Time of Day ?

12AM06AM12PM06PM 30m1h1h 30m2h
Taxiing Out
Air Time
Taxiing In

Flights By Time of Day ?
(Average)

12AM06AM12PM06PM0.00.51.01.52.0

Flights Per Week

133

Distance

594 Miles

Flights By Month ?

JFMAMJJASOND0200400600

Flights By Day of Week ?
(Average)

MonTueWedThuFriSatSun05101520

Flights By Airline ?
(Per Week)

Delta
78
American
51
Frontier
4

Frequently Asked Questions

How far is Atlanta from Miami by plane?

The distance from Atlanta to Miami by plane is 594 Miles. This is the air distance on the most direct route taken by the vast majority of flights.

How long is the flight from Atlanta to Miami?

The flight time from Atlanta to Miami is 1 hour, 49 minutes. The time spent in the air is 1 hour, 25 minutes. These numbers are averages. In reality, it varies by airline with Delta being the fastest taking 1 hour, 47 minutes, and Frontier the slowest taking 1 hour, 53 minutes.

What airlines fly from Atlanta to Miami?

Delta, American, and Frontier are the airlines with direct flights from Atlanta to Miami.

Does Southwest fly from Atlanta to Miami?

Southwest does not fly from Atlanta (ATL) to Miami (MIA). Keep in mind that Southwest may fly to other nearby airports, as they will often fly into smaller airpors instead of larger ones. This is because the costs are often lower to fly into smaller airports, and they pass the savings on to you.

Tables and Explanations

Data Source

Our information is computed from the latest available data from the US Department of Transportation.

Average Timeline Timeline Chart

The average timeline contains the median time a flight spends in 3 stages. The first of these three stages is taxiing out which includes the time from the flight leaving the gate to taking off. The second stage is in the air, which includes the time spent from the flight leaving the ground to touching back down at the end of it's journey. The last stage is taxiing in, which is from when the flight touches down to the flight arriving at it's gate.

The average timeline also estimates on average of when the flight will leave and arrive relative to it's stated departure time.

Leaves Atlanta 1 minute early
Taxi Out Time 16 minutes
In the Air 85 minutes
Taxiing In 7 minutes
Arrives Miami 5 minutes early

Flight Reliability Reliability Chart

The reliability of an airline measures how often the airline's flights on this route are cancelled or delayed more than 20 minutes. For example, from Atlanta to Miami, Frontier is 72% reliable, which means that Frontier flights are on time 72% of the time, and cancelled or delayed the remaining time.

Airline Normal Flights Arrival Delayed* Flight Cancelled
Delta 86% 14% 0%
American 84% 14% 2%
Frontier 72% 27% 1%

Flight Time By Airline Flight Time By Airline Chart

Each airline takes a different amount of time to fly between Atlanta and Miami, this is due to different operational factors on the ground, as well as scheduling of planes. Each airline's flight time is split into three stages which are described above in the "Average Timeline" section. There are also miscellaneous operational issues which are included in the below total but are not accounted for in one of the three stages.

Airline Taxiing Out
(minutes)
In the Air
(minutes)
Taxiing In
(minutes)
Total
(minutes)
Delta 15 85 6 107
American 17 86 8 113
Frontier 17 86 8 113

Flights By Time of Day Flight Time By Day Chart

This one is pretty self explanatory, it represents the number of flights that leave the gate in a given hour of the day. The tricky thing here is that this is normally not a whole number since it is an average over 52 weeks. Partial numbers may indicate that a flight may be seasonal or may take off at different times due to different operational factors.

Time Count
8pm 0.69
5am 0.62
7pm 1.7
5pm 0.88
4pm 1.82
9am 1.92
10pm 0.99
3pm 0.99
11pm 0
1pm 0.71
8am 1.01
2pm 0.73
12pm 1.11
11am 1.29
6am 0.9
9pm 0.55
10am 0.08
6pm 1.15
7am 1.78

Flights By Month Flights By Month Chart

The quantity of flights from Atlanta to Miami that take off in a given month of the year. This number changes because some flights are seasonal, and almost all flights have uneven demand througout the year.

Month Count
January 569
February 516
March 630
April 597
May 616
June 576
July 602
August 596
September 556
October 575
November 529
December 601

Flights By Day Of Week Flights By Day of Week Chart

The quantity of flights from Atlanta to Miami that take off on a given day of the week. Some routes only have enough demand to sustain a few trips a week, while others have many flights a day. This number is also an average across the year, and hence may not be a whole number.

Day Count
Monday 19.31
Tuesday 19.02
Wednesday 18.62
Thursday 19.96
Friday 19.4
Saturday 17.92
Sunday 19.67

Flight per Airline (per Week) Flights By Airline Chart

How many times an airline flies this route in a week. Different factors play into how often a carrier chooses to fly a given route including it's need to connect disparate routes, and demand.

Airline Flights per Week
Delta 2
American 1
Frontier 0

Flight Time By Time of Day Flight Time by Time of Day Chart

The total flight time varies by each hour of the day due to factors such as airport traffic. More flights leaving an airport may cause higher taxi in or taxi out times. See the description of the average timeline above for a deeper discussion of each of these times.

Time Taxi Out
(minutes)
In the Air
(minutes)
Taxi In
(minutes)
Total
(minutes)
8pm 18 84 7 111
5am 16 85 7 109
7pm 16 84 7 109
5pm 15 85 7 108
4pm 15 87 7 111
9am 16 85 7 111
10pm 15 82 6 104
3pm 15 86 7 110
11pm 12 82 28 122
1pm 14 85 7 107
8am 16 84 5 106
2pm 14 86 6 108
12pm 15 86 7 109
11am 14 85 6 107
6am 15 85 8 109
9pm 15 84 6 105
10am 17 84 6 109
6pm 18 86 9 116
7am 16 87 7 111
* Delayed more than 20 minutes.
All data above is a median or mean as appropriate.