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Cheap flights from Atlanta to Miami from $29

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 2/1. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
10:50 pm - 12:47 am
ATL
-
MIA
1h 57mnonstop
Frontier Logo
5:30 am - 7:44 am
MIA
-
ATL
2h 14mnonstop
$58Frontier
Fri, Jan 23 - Sun, Jan 25
Frontier Logo
10:50 pm - 12:47 am
ATL
-
MIA
1h 57mnonstop
Frontier Logo
5:30 am - 7:44 am
MIA
-
ATL
2h 14mnonstop
$59Frontier
Sat, Jan 24 - Sun, Feb 1
Spirit Airlines Logo
10:12 am - 12:16 pm
ATL
-
MIA
2h 04mnonstop
Spirit Airlines Logo
7:05 am - 9:07 am
MIA
-
ATL
2h 02mnonstop
$61Spirit Airlines
Mon, Feb 16 - Tue, Feb 24
Multiple Airlines Logo
10:45 pm - 12:42 am
ATL
-
MIA
1h 57mnonstop
Multiple Airlines Logo
7:05 am - 9:07 am
MIA
-
ATL
2h 02mnonstop
$62Multiple Airlines
Sat, Feb 14 - Sat, Feb 21
Spirit Airlines Logo
10:12 am - 12:16 pm
ATL
-
MIA
2h 04mnonstop
Spirit Airlines Logo
7:05 am - 9:07 am
MIA
-
ATL
2h 02mnonstop
$63Spirit Airlines
Sun, Feb 15 - Sat, Feb 21
Frontier Logo
10:45 pm - 12:42 am
ATL
-
MIA
1h 57mnonstop
Frontier Logo
5:05 am - 7:19 am
MIA
-
ATL
2h 14mnonstop
$64Frontier
Thu, Mar 5 - Wed, Mar 11
Frontier Logo
10:45 pm - 12:42 am
ATL
-
MIA
1h 57mnonstop
Frontier Logo
5:05 am - 7:19 am
MIA
-
ATL
2h 14mnonstop
$65Frontier
Sat, Feb 14 - Mon, Feb 16
Multiple Airlines Logo
10:45 pm - 12:42 am
ATL
-
MIA
1h 57mnonstop
Multiple Airlines Logo
7:00 am - 9:02 am
MIA
-
ATL
2h 02mnonstop
$66Multiple Airlines
Sat, Jan 17 - Sun, Jan 18
Spirit Airlines Logo
9:57 am - 11:56 am
ATL
-
MIA
1h 59mnonstop
Spirit Airlines Logo
8:51 pm - 8:01 am
MIA
-
ATL
11h 10m1 stop
$67Spirit Airlines
Tue, Jan 20 - Fri, Jan 23
Spirit Airlines Logo
9:57 am - 11:56 am
ATL
-
MIA
1h 59mnonstop
Spirit Airlines Logo
1:01 pm - 7:13 pm
MIA
-
ATL
6h 12m1 stop
$68Spirit Airlines
Wed, Jan 21 - Wed, Jan 28

Frontier flights from Atlanta to Miami

Our best Frontier deals on Atlanta to Miami flight tickets
Frontier
Jan 23
ATL10:50 pmAtlanta Hartsfield-Jackson
1h 57m
MIA12:47 amMiami
Jan 25
MIA5:30 amMiami
2h 14m
ATL7:44 amAtlanta Hartsfield-Jackson
$58
Find similar
Frontier
Jan 24
ATL10:50 pmAtlanta Hartsfield-Jackson
1h 57m
MIA12:47 amMiami
Jan 28
MIA2:57 pmMiami
2h 13m
ATL5:10 pmAtlanta Hartsfield-Jackson
$59
Find similar
Frontier
Feb 12
ATL8:23 amAtlanta Hartsfield-Jackson
2h 05m
MIA10:28 amMiami
Feb 15
MIA5:05 amMiami
2h 14m
ATL7:19 amAtlanta Hartsfield-Jackson
$64
Find similar

Spirit Airlines flights from Atlanta to Miami

Our best Spirit Airlines deals on Atlanta to Miami flight tickets
Spirit Airlines
Feb 16
ATL10:12 amAtlanta Hartsfield-Jackson
2h 04m
MIA12:16 pmMiami
Feb 24
MIA7:05 amMiami
2h 02m
ATL9:07 amAtlanta Hartsfield-Jackson
$61
Find similar
Spirit Airlines
Feb 15
ATL10:12 amAtlanta Hartsfield-Jackson
2h 04m
MIA12:16 pmMiami
Feb 21
MIA7:05 amMiami
2h 02m
ATL9:07 amAtlanta Hartsfield-Jackson
$63
Find similar
Spirit Airlines
Jan 20
ATL9:57 amAtlanta Hartsfield-Jackson
1h 59m
MIA11:56 amMiami
Jan 23
MIA8:51 pmMiami
11h 10m
1 stop
ATL8:01 amAtlanta Hartsfield-Jackson
$67
Find similar

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated January 4, 2026.
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

Fri 1/23

10:50 pm-12:47 am

Nonstop1h 57m

Miami

Sun 1/25

5:30 am-7:44 am

Nonstop2h 14m

$58

AtlantaMiami

ATL - MIA

ATLMIA

Atlanta Hartsfield-Jackson

Sat 1/24

10:50 pm-12:47 am

Nonstop1h 57m

Miami

Sun 2/1

5:30 am-7:44 am

Nonstop2h 14m

$59

AtlantaMiami

ATL - MIA

ATLMIA

Atlanta Hartsfield-Jackson

Mon 2/16

10:12 am-12:16 pm

Nonstop2h 04m

Miami

Tue 2/24

7:05 am-9:07 am

Nonstop2h 02m

$61

AtlantaMiami

ATL - MIA

ATLMIA

Atlanta Hartsfield-Jackson

Sat 2/14

10:45 pm-12:42 am

Nonstop1h 57m

Miami

Sat 2/21

7:05 am-9:07 am

Nonstop2h 02m

$62

AtlantaMiami

ATL - MIA

ATLMIA

Atlanta Hartsfield-Jackson

Sun 2/15

10:12 am-12:16 pm

Nonstop2h 04m

Miami

Sat 2/21

7:05 am-9:07 am

Nonstop2h 02m

$63

AtlantaMiami

ATL - MIA

ATLMIA

Atlanta Hartsfield-Jackson

Thu 3/5

10:45 pm-12:42 am

Nonstop1h 57m

Miami

Wed 3/11

5:05 am-7:19 am

Nonstop2h 14m

$64

AtlantaMiami

ATL - MIA

ATLMIA

Atlanta Hartsfield-Jackson

Sat 2/14

10:45 pm-12:42 am

Nonstop1h 57m

Miami

Mon 2/16

5:05 am-7:19 am

Nonstop2h 14m

$65

AtlantaMiami

ATL - MIA

ATLMIA

Atlanta Hartsfield-Jackson

Sat 1/17

10:45 pm-12:42 am

Nonstop1h 57m

Miami

Sun 1/18

7:00 am-9:02 am

Nonstop2h 02m

$66

AtlantaMiami

ATL - MIA

ATLMIA

Atlanta Hartsfield-Jackson

Tue 1/20

9:57 am-11:56 am

Nonstop1h 59m

Miami

Fri 1/23

8:51 pm-8:01 am

1 stop11h 10m

$67

AtlantaMiami

ATL - MIA

ATLMIA

Atlanta Hartsfield-Jackson

Wed 1/21

9:57 am-11:56 am

Nonstop1h 59m

Miami

Wed 1/28

1:01 pm-7:13 pm

1 stop6h 12m

$68

Flights are sorted by cheapest round-trip 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 typical price of a round-trip flight between Atlanta and Miami?

What is the cheapest month to fly to Miami?

The month of January is, on average, the cheapest month to fly to Miami from Atlanta, with most prices found around $152. If you are unable to visit Miami during the month of January, then departing from Atlanta during the month September is also very affordable. Most momondo users find prices during this month for around $160.

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

The cheapest day to depart from Atlanta to Miami is on a Saturday when prices can be found for as low as $264. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Miami on Wednesday is $391.

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

In the evening is the cheapest time of day to fly from Atlanta to Miami when you can find flight prices for as low as $212. Flying to Miami in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around $320. Of course, these prices can vary depending on the time of year and what airport you fly to.

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 $180 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Miami from Atlanta for as low as $141 on momondo.

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

There are 4 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 January 2026, prices for Atlanta to Miami flights are approximately 38% 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 round-trip 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

$57

Fastest flight time

1h 53m

Direct flights

Every day

Airports in Miami

1 airport
The best one-way flight to Miami from Atlanta in the past 72 hours is $57. The best round-trip flight deal from Atlanta to Miami found on momondo in the last 72 hours is $104.
The fastest flight from Atlanta to Miami takes 1h 53m
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 distance between Atlanta Hartsfield-Jackson and Miami is about 605.7 mi. 1h 53m is a normal flight duration for this route.

  • 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?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check 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
Spirit AirlinesPriceFrom $52Free CancellationRating
6.3
8,265 reviews
Search Spirit Airlines flights
FrontierPriceFrom $58Free CancellationRating
5.7
3,063 reviews
Search Frontier flights
American AirlinesPriceFrom $103Free CancellationRating
7.2
11,080 reviews
Search American Airlines flights
JetBluePriceFrom $106Free CancellationRating
7.2
2,900 reviews
Search JetBlue flights
DeltaPriceFrom $120Free CancellationRating
7.9
8,017 reviews
Search Delta flights
SouthwestPriceFrom $177Free CancellationRating
8.0
4,250 reviews
Search Southwest flights

  • Delta Flights From Atlanta to Miami

    The lowest priced Delta flight from Atlanta to Miami from the last 72 hours was $120. Generally, Delta has 13 flights on this route every week with an average price of $261. Delta is rated 7.9/10 by our users.

  • American Airlines Flights From Atlanta to Miami

    Across 11,078 American Airlines reviews on momondo, the average score is 7.2/10. American Airlines flies from Atlanta to Miami about 14 times each week, with ticket deals ranging from $103 to $272. Price data is based on momondo searches in the last 72 hours.

Traveling to a place near Miami?

Book flights to Miami if you plan to visit one of these locations
Miami Beach
Key Largo
Hollywood
Islamorada
Marco Island
Marathon
Palm Beach
Delray Beach
Pompano Beach
Sunny Isles Beach
Jupiter
Dania Beach
Bonita Springs
Lake Worth
Doral
Boynton Beach
Deerfield Beach
Miramar
Lauderdale-by-the-Sea
Miami Gardens

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Atlanta to Miami for you.

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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