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Cheap flights from Atlanta to Miami from £22

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Atlanta to Miami departing on 30/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Spirit Airlines Logo
09:06 - 19:46
ATL
-
MIA
10h 40m1 stop
Spirit Airlines Logo
07:00 - 09:02
MIA
-
ATL
2h 02mdirect
£52Spirit Airlines
Sat, 24 Jan - Sat, 31 Jan
Spirit Airlines Logo
09:06 - 19:46
ATL
-
MIA
10h 40m1 stop
Spirit Airlines Logo
20:51 - 08:01
MIA
-
ATL
11h 10m1 stop
£66Spirit Airlines
Sat, 24 Jan - Sat, 31 Jan
Multiple Airlines Logo
09:06 - 19:46
ATL
-
MIA
10h 40m1 stop
Multiple Airlines Logo
08:00 - 21:30
MIA
-
ATL
13h 30m1 stop
£86Multiple Airlines
Mon, 26 Jan - Mon, 2 Feb
Delta Logo
13:30 - 15:27
ATL
-
MIA
1h 57mdirect
Delta Logo
07:15 - 09:20
MIA
-
ATL
2h 05mdirect
£95Delta
Fri, 9 Jan - Mon, 12 Jan
Delta Logo
20:51 - 22:48
ATL
-
MIA
1h 57mdirect
Delta Logo
05:50 - 08:00
MIA
-
ATL
2h 10mdirect
£102Delta
Mon, 5 Jan - Sat, 10 Jan
Spirit Airlines Logo
13:58 - 19:46
ATL
-
MIA
5h 48m1 stop
Spirit Airlines Logo
11:38 - 23:25
MIA
-
ATL
11h 47m2 stops
£104Spirit Airlines
Sat, 24 Jan - Sat, 31 Jan
Southwest Logo
19:15 - 00:05
ATL
-
MIA
4h 50m1 stop
Southwest Logo
06:55 - 10:25
MIA
-
ATL
3h 30m1 stop
£113Southwest
Mon, 29 Dec - Wed, 31 Dec
Spirit Airlines Logo
13:58 - 19:46
ATL
-
MIA
5h 48m1 stop
Spirit Airlines Logo
20:51 - 14:20
MIA
-
ATL
17h 29m2 stops
£115Spirit Airlines
Mon, 26 Jan - Mon, 2 Feb
Southwest Logo
06:40 - 15:30
ATL
-
MIA
8h 50m2 stops
Southwest Logo
18:05 - 21:45
MIA
-
ATL
3h 40m1 stop
£117Southwest
Wed, 7 Jan - Thu, 15 Jan
Southwest Logo
18:30 - 22:00
ATL
-
MIA
3h 30m1 stop
Southwest Logo
17:20 - 21:00
MIA
-
ATL
3h 40m1 stop
£117Southwest
Fri, 9 Jan - Mon, 12 Jan

Spirit Airlines flights from Atlanta to Miami

Our best Spirit Airlines deals on Atlanta to Miami flight tickets
Spirit Airlines
24 Jan
ATL09:06Atlanta Hartsfield-Jackson
10h 40m
1 stop
MIA19:46Miami
31 Jan
MIA07:00Miami
2h 02m
ATL09:02Atlanta Hartsfield-Jackson
£52
Find similar
Spirit Airlines
24 Jan
ATL09:06Atlanta Hartsfield-Jackson
10h 40m
1 stop
MIA19:46Miami
31 Jan
MIA20:51Miami
11h 10m
1 stop
ATL08:01Atlanta Hartsfield-Jackson
£66
Find similar
Spirit Airlines
24 Jan
ATL13:58Atlanta Hartsfield-Jackson
5h 48m
1 stop
MIA19:46Miami
31 Jan
MIA11:38Miami
11h 47m
2 stops
ATL23:25Atlanta Hartsfield-Jackson
£104
Find similar

Southwest flights from Atlanta to Miami

Our best Southwest deals on Atlanta to Miami flight tickets
Southwest
29 Dec
ATL19:15Atlanta Hartsfield-Jackson
4h 50m
1 stop
MIA00:05Miami
31 Dec
MIA06:55Miami
3h 30m
1 stop
ATL10:25Atlanta Hartsfield-Jackson
£113
Find similar
Southwest
7 Jan
ATL06:40Atlanta Hartsfield-Jackson
8h 50m
2 stops
MIA15:30Miami
14 Jan
MIA09:00Miami
8h 50m
1 stop
ATL17:50Atlanta Hartsfield-Jackson
£117
Find similar
Southwest
9 Jan
ATL18:30Atlanta Hartsfield-Jackson
3h 30m
1 stop
MIA22:00Miami
12 Jan
MIA17:20Miami
3h 40m
1 stop
ATL21:00Atlanta Hartsfield-Jackson
£117
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Atlanta to Miami that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 12 December 2025.
Use the filters below to find and compare flights from Atlanta to Miami that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AtlantaMiami

ATL - MIA

ATLMIA

Atlanta Hartsfield-Jackson

Sat 24/1

09:06-19:46

1 stop10h 40m

Miami

Sat 31/1

07:00-09:02

Nonstop2h 02m

£52

AtlantaMiami

ATL - MIA

ATLMIA

Atlanta Hartsfield-Jackson

Sat 24/1

09:06-19:46

1 stop10h 40m

Miami

Sat 31/1

20:51-08:01

1 stop11h 10m

£66

AtlantaMiami

ATL - MIA

ATLMIA

Atlanta Hartsfield-Jackson

Mon 26/1

09:06-19:46

1 stop10h 40m

Miami

Mon 2/2

08:00-21:30

1 stop13h 30m

£86

AtlantaMiami

ATL - MIA

ATLMIA

Atlanta Hartsfield-Jackson

Fri 9/1

13:30-15:27

Nonstop1h 57m

Miami

Mon 12/1

07:15-09:20

Nonstop2h 05m

£95

AtlantaMiami

ATL - MIA

ATLMIA

Atlanta Hartsfield-Jackson

Mon 5/1

20:51-22:48

Nonstop1h 57m

Miami

Sat 10/1

05:50-08:00

Nonstop2h 10m

£102

AtlantaMiami

ATL - MIA

ATLMIA

Atlanta Hartsfield-Jackson

Sat 24/1

13:58-19:46

1 stop5h 48m

Miami

Sat 31/1

11:38-23:25

2 stops11h 47m

£104

AtlantaMiami

ATL - MIA

ATLMIA

Atlanta Hartsfield-Jackson

Mon 29/12

19:15-00:05

1 stop4h 50m

Miami

Wed 31/12

06:55-10:25

1 stop3h 30m

£113

AtlantaMiami

ATL - MIA

ATLMIA

Atlanta Hartsfield-Jackson

Mon 26/1

13:58-19:46

1 stop5h 48m

Miami

Mon 2/2

20:51-14:20

2 stops17h 29m

£115

AtlantaMiami

ATL - MIA

ATLMIA

Atlanta Hartsfield-Jackson

Wed 7/1

06:40-15:30

2 stops8h 50m

Miami

Thu 15/1

18:05-21:45

1 stop3h 40m

£117

AtlantaMiami

ATL - MIA

ATLMIA

Atlanta Hartsfield-Jackson

Fri 9/1

18:30-22:00

1 stop3h 30m

Miami

Mon 12/1

17:20-21:00

1 stop3h 40m

£117

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Miami from

How to get the cheapest flight ticket from Atlanta to Miami

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Miami?

In general, September is the cheapest month to fly from Atlanta to Miami. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £119. The month of January is another great option to travel to Miami, with average flight prices from Atlanta averaging around £126.

What is the cheapest day to depart on your flight to Miami?

The cheapest day to depart from Atlanta to Miami is on a Wednesday when prices can be found for as low as £66. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Atlanta to Miami for around £557.

What is the cheapest time of day to depart on your flight to Miami?

Our data shows that the cheapest Atlanta to Miami flights are usually those with departure times in the afternoon. Our users have found flights to Miami in the afternoon for as low as £189. In contrast, the most expensive time of day to depart to Miami is at midday when prices are around £641.

What is the cheapest Atlanta Hartsfield-Jackson to Miami flight route?

Fly from Atlanta Hartsfield-Jackson to Miami for the best Atlanta Hartsfield-Jackson - Miami flight prices

How far in advance should I book a flight to Miami?

You are more likely to see cheaper flights to Miami from Atlanta when booking weeks ahead of your departure date. In general, you can expect to find flights to Miami for around £137 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Miami from Atlanta for as low as £106 on momondo.

What cabin class options are available on Atlanta Hartsfield-Jackson to Miami flights?

There are 3 cabin classes available to choose from on Atlanta Hartsfield-Jackson to Miami flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Atlanta to Miami flight prices changed over time?

As of December 2025, prices for Atlanta to Miami flights are approximately 50% more expensive when compared to flights at the same time last year.

When to book flights from Atlanta to Miami

Are you open to changing your travel dates? Check out the ideal times to fly from Atlanta to Miami according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Atlanta to Miami (ATL to MIA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Atlanta to Miami

Best price found

£32

Fastest flight time

2h 05m

Direct flights

Every day

Airports in Miami

1 airport
The best one-way flight to Miami from Atlanta in the past 72 hours is £32. The best return flight deal from Atlanta to Miami found on momondo in the last 72 hours is £68.
The fastest flight from Atlanta to Miami takes 2h 05m
Direct flights go from Atlanta to Miami every day.
There is 1 airport in Miami. From Atlanta there are direct flights to Miami (MIA).
Search flight deals

  • How far is Atlanta Hartsfield-Jackson to Miami by plane?

    The straight-line distance from Atlanta Hartsfield-Jackson to Miami is 605.7 mi. Flights usually cover this in 2h 05m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Miami Airport?

    Prices for flights from Atlanta Hartsfield-Jackson Airport to Miami Airport were last updated today.

  • How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Miami Airport?

  • How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Miami Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Atlanta Hartsfield-Jackson Airport to Miami Airport.

  • What documentation or ID do you need to fly to Miami Airport?

    The travel and health documents required for your trip to Miami Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Miami Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Atlanta to Miami?

  • What is the most popular airline from Atlanta to Miami?

Best airlines flying from Atlanta to Miami

Compare and see reviews for airlines that fly from Atlanta to Miami with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom £26Free CancellationRating
5.8
3,084 reviews
Search Frontier flights

  • Frontier Flights From Atlanta to Miami

    Frontier is one of the most popular airlines flying from Atlanta to Miami, operating 11 flights/week on average for this route. A good Frontier flight deal for Atlanta to Miami starts from £26 round-trip, up to an average price of £95. Our users have rated Frontier at 5.8/10.

Travelling to a place near Miami?

Book flights to Miami if you plan to visit one of these locations
Miami Beach
Marco Island
Pompano Beach
Hollywood
Delray Beach
Marathon
Key Largo
Key Biscayne
Sunny Isles Beach
Weston
Islamorada
Palm Beach
Surfside
Sunrise
Pembroke Pines
Jupiter
Dania Beach
Aventura
Bal Harbour
Bay Harbor Islands

Why use momondo?

Why should I use momondo to find a flight deal from Atlanta to Miami?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Atlanta to Miami . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Atlanta to Miami with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Atlanta to Miami flights to just show those with flexible booking policies.

How can momondo help me find flights from Atlanta to Miami?

momondo provides multiple filters to help you find the best flight to Miami from Atlanta. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Atlanta to Miami right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Atlanta to Miami flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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