The flight time from Atlanta to Miami is 1 hour, 48 minutes. See Data as Tables

Average Timeline

Leaves ATL Atlanta, GA 1 minute early.
14 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 ?


Flight Summary

The flight time from Atlanta to Miami is 1 hour, 48 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, 52 minutes

Flight Time By Airline ?

1h 44m
1h 46m
1h 49m
1h 51m
1h 54m
Taxiing Out
Air Time
Taxiing In

Flight Time by Time of Day ?

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

Flights By Time of Day ?


Flights Per Week



594 Miles

Flights By Month ?


Flights By Day of Week ?


Flights By Airline ?
(Per Week)


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, 48 minutes. The time spent in the air is 1 hour, 25 minutes. These numbers are averages. In reality, it varies by airline with Southwest being the fastest taking 1 hour, 44 minutes, and Frontier the slowest taking 1 hour, 54 minutes.

What airlines fly from Atlanta to Miami?

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

Does Southwest fly from Atlanta to Miami?

Yes! Southwest does fly from Atlanta (ATL) to Miami (MIA). On average, they have 14 flights per week on this route. This may vary seasonally, please check the chart above for more details.

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 14 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, Delta is 86% reliable, which means that Delta flights are on time 86% of the time, and cancelled or delayed the remaining time.

Airline Normal Flights Arrival Delayed* Flight Cancelled
Delta 86% 13% 1%
American 84% 15% 1%
Spirit 82% 16% 2%
Frontier 80% 19% 1%
Southwest 78% 20% 2%

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
In the Air
Taxiing In
Southwest 12 85 5 104
Delta 14 84 6 106
Spirit 13 85 10 109
American 16 86 7 111
Frontier 16 86 10 114

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 1.15
5am 0.19
7pm 0.55
5pm 0.35
4pm 1.84
9am 0.95
10pm 1.07
3pm 0.92
1pm 0.94
8am 1.54
2pm 1.22
12pm 0.98
11am 1.32
6am 0.91
9pm 0.52
10am 0.99
6pm 2.07
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 595
February 415
March 605
April 651
May 642
June 595
July 608
August 573
September 515
October 635
November 631
December 641

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 20.29
Tuesday 18.71
Wednesday 18.77
Thursday 19.92
Friday 20.08
Saturday 18.85
Sunday 20.04

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 1
American 1
Southwest 0
Frontier 0
Spirit 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
In the Air
Taxi In
8pm 14 84 6 105
5am 14 85 6 107
7pm 14 84 9 109
5pm 13 86 8 109
4pm 14 86 6 109
9am 14 85 9 111
10pm 14 83 6 104
3pm 13 86 7 109
1pm 12 85 7 106
8am 17 85 7 110
2pm 13 86 6 107
12pm 14 86 6 108
11am 14 85 6 106
6am 15 84 7 107
9pm 13 83 5 103
10am 14 85 6 107
6pm 15 86 8 111
7am 15 85 7 109
* Delayed more than 20 minutes.
All data above is a median or mean as appropriate.