ATL - MIA

$41 Find Cheap Flights from Atlanta to Miami - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Atlanta to Miami departing on 9/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Everything you should know

Cheapest round-trip
$80
Typical prices: $101-$265
Frontier
Mon 9/21Wed 9/23
ATL - MIA • Non-stop
Cheapest non-stop
$80
Typical prices: $102-$268
Frontier
Thu 10/22Mon 10/26
ATL - MIA • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts and KAYAK users. AI can make mistakes.
Frontier Economy Bundle beats Basic Fare with a carry-on and seat choice.
Delta Comfort Plus adds legroom; American Basic Economy limits seat selection.
Expert advice
Expert advice
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Expert advice
Expert advice
+1
Nonstop flights
You can fly direct with American Airlines, Delta and Frontier. Average duration is 2h 01m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 84% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 24% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 24% price drop
Most popular
Good to know
Good to know
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Good to know
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Flight Deals
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Expert advice
Flight Deals

Cheap Flights from Atlanta to Miami (ATL-MIA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Atlanta to Miami that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Atlanta to Miami

Mon, Sep 21 - Wed, Sep 23
Frontier Logo
2:28 pm - 4:29 pmATL  Atlanta Hartsfield-Jackson-MIA Miami
2h 01mnonstop
Frontier Logo
5:32 am - 7:40 amMIA  Miami-ATL Atlanta Hartsfield-Jackson
2h 08mnonstop
$80Frontier
Thu, Oct 22 - Mon, Oct 26
Frontier Logo
1:29 pm - 3:25 pmATL  Atlanta Hartsfield-Jackson-MIA Miami
1h 56mnonstop
Frontier Logo
10:55 pm - 12:59 amMIA  Miami-ATL Atlanta Hartsfield-Jackson
2h 04mnonstop
$80Frontier
Wed, Sep 23 - Tue, Sep 29
Southwest Logo
4:20 pm - 8:05 pmATL  Atlanta Hartsfield-Jackson-MIA Miami
3h 45m1 stop Orlando
Southwest Logo
7:30 am - 1:15 pmMIA  Miami-ATL Atlanta Hartsfield-Jackson
5h 45m1 stop Baltimore/Washington
$153Southwest
Sat, Oct 24 - Sat, Oct 31
Southwest Logo
1:10 pm - 8:30 pmATL  Atlanta Hartsfield-Jackson-MIA Miami
7h 20m1 stop Baltimore/Washington
Southwest Logo
7:30 am - 12:30 pmMIA  Miami-ATL Atlanta Hartsfield-Jackson
5h 00m1 stop Lambert-St Louis
$153Southwest
Thu, Nov 26 - Fri, Nov 27
Delta Logo
9:30 pm - 11:32 pmATL  Atlanta Hartsfield-Jackson-MIA Miami
2h 02mnonstop
Delta Logo
6:00 am - 8:08 amMIA  Miami-ATL Atlanta Hartsfield-Jackson
2h 08mnonstop
$159Delta
Mon, Nov 23 - Tue, Dec 1
Delta Logo
10:56 pm - 12:59 amATL  Atlanta Hartsfield-Jackson-MIA Miami
2h 03mnonstop
Delta Logo
7:00 am - 9:05 amMIA  Miami-ATL Atlanta Hartsfield-Jackson
2h 05mnonstop
$159Delta
Thu, Nov 19 - Mon, Nov 23
American Airlines Logo
5:09 pm - 7:16 pmATL  Atlanta Hartsfield-Jackson-MIA Miami
2h 07mnonstop
American Airlines Logo
4:02 pm - 6:08 pmMIA  Miami-ATL Atlanta Hartsfield-Jackson
2h 06mnonstop
$159American Airlines
Sat, Oct 31 - Fri, Nov 6
American Airlines Logo
9:15 am - 11:17 amATL  Atlanta Hartsfield-Jackson-MIA Miami
2h 02mnonstop
American Airlines Logo
9:50 pm - 11:58 pmMIA  Miami-ATL Atlanta Hartsfield-Jackson
2h 08mnonstop
$159American Airlines
Wed, Nov 25 - Fri, Jan 22
JetBlue Logo
1:57 pm - 3:55 pmATL  Atlanta Hartsfield-Jackson-MIA Miami
1h 58mnonstop
JetBlue Logo
10:20 am - 12:26 pmMIA  Miami-ATL Atlanta Hartsfield-Jackson
2h 06mnonstop
$162JetBlue
Fri, Nov 27 - Mon, Dec 7
JetBlue Logo
6:59 pm - 8:59 pmATL  Atlanta Hartsfield-Jackson-MIA Miami
2h 00mnonstop
JetBlue Logo
6:00 am - 8:08 amMIA  Miami-ATL Atlanta Hartsfield-Jackson
2h 08mnonstop
$223JetBlue
Booking Insights

KAYAK's insights & trends for Atlanta to Miami flights

Get data-powered insights and trends into flights from Atlanta to Miami to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Atlanta to Miami?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Atlanta to Miami departing in October.

Flight prices are below average for this route right now.

Flights to Miami from Atlanta usually cost between $124 and $253 in October.
The lowest price found in the past 5 days was $80 on Frontier (Oct 3-Oct 4).

What’s the cheapest day of the week to fly from Atlanta to Miami?

The average price of all round-trip flights from Atlanta to Miami clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Miami on a Saturday, as we generally find the cheapest rates on that day for this route. On the other hand, Tuesday is the most expensive day to fly from Atlanta to Miami. For your return ticket, we recommend flying on a Friday and avoiding Sundays for the best deals.

What is the cheapest month to fly from Atlanta to Miami?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Atlanta to Miami, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Atlanta to Miami is January, where tickets cost $137 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $270 and $222 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Atlanta to Miami, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Atlanta to Miami, you should book around 2 weeks before departure, which saves you about 24% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Expert advice

Expert advice for your flight from Atlanta to Miami

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Frontier, Delta and MIA

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Blane Bachelor

Blane Bachelor

Expert on ATL

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Good to know

Low season

February

Cheapest flight

$41
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly and prices are also 21% lower on average.
Flight from Atlanta to Miami

When to book flights from Atlanta to Miami

Are your dates flexible? Find out the best times to travel from Atlanta to Miami based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Flights from Atlanta to Miami: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew the route from Atlanta to Miami 
Verified travelerFlew with American Airlines-May 2026
If you are transiting through Doha and you have a long layover make sure you book the flight through Qatar airways and not using a code share that's a book through American airlines because they will deny you a STPC which is a stopover paid by carrier aka the free hotel. We ended up sleeping on the floor of the airport which kind of sucked but it wasn't the end of the world. Next time I will not make this mistake and I will never book with American airlines again.
Verified travelerFlew with Delta-Jan 2025
Atlanta is a buay airport, plan to arrive early!

FAQs for booking flights from Atlanta to Miami

  • Can I fly from Atlanta to Miami non-stop?

    Yes, you can. Flights from Atlanta to Miami take a little less than 2 hours and are quite popular, with hundreds of flights between the two cities a week. The route is served by a number of airlines, including Delta, American Airlines, and Frontier.

  • How do I get from downtown Atlanta to Hartsfield-Jackson Atlanta International Airport (ATL)?

    To get from downtown Atlanta to the airport, travelers can catch the MARTA bus 191, which stops at various points in the city center, or the Greyhound Flightlink, which offers a great connection between the airport and the regional bus service. Alternatively, travelers can also leave from the Amtrak station, which is connected to the airport by a 2-bus journey.

  • Are there on-site hotels at Hartsfield-Jackson Atlanta International Airport (ATL)?

    Yes, there are: Minute Suites is located directly inside the airport, in Concourse B (Gate B16). Featuring 5 private suites equipped with a bed, free Wi-Fi and noise-masking system, the hotel can be booked even just for a few hours, to get in a rejuvenating sleep if you’re in between flights.

  • What is there to do in Hartsfield-Jackson Atlanta International Airport (ATL)?

    If your flight is late and you are stuck in Hartsfield-Jackson Atlanta International Airport (ATL), don’t worry about what to do during a long wait. If you are hungry, there are plenty of spots where you can enjoy a sandwich and a good cup of Joe, or even have a proper sit-down meal. To get a spot of last-minute shopping done you can also hit the wide variety of stores available, or get pampered at the spa and then check out Atlanta’s art scene through the rotating displays in the airport.

  • Are pets allowed to travel through Hartsfield-Jackson Atlanta International Airport (ATL)?

    Yes, you can bring your pet as you travel through Hartsfield-Jackson Atlanta International Airport (ATL). However, as per TSA’s guidelines, your pet should remain within the crate while inside the airport. The only time they can leave is when passing through security or using the indoor relief areas. The airport provides indoor Service Animal Relief Areas (SARAs) located in every concourse near Gates T7, A10, B33, C17, E15, F7 as well as D-Centerpoint. ATL also has a dog park outside the domestic terminal.

  • What are the accessible services available at Hartsfield-Jackson Atlanta International Airport (ATL)?

    Hartsfield-Jackson Atlanta International Airport (ATL) is a fully accessible airport. The airport provides step-free access to all airport areas with ramps and elevators. Also, there are accessible restrooms for those traveling with attendants. The parking garages have disabled spots reserved, and even the public transport options from ATL have wheelchair lifts. There are courtesy wheelchairs provided at the airport and TDD telephones for the hearing impaired.

  • What are the most sustainable airlines flying from Atlanta to Miami?

    On average, about 505 kg of carbon is emitted on flights from Atlanta to Miami. However, Frontier Airlines, Delta, and Southwest Airlines operate some of the most sustainable flights on this route. These airlines emit 71%, 63% and 60% less carbon than other airlines flying from Atlanta to Miami.

  • Which airlines have lounges at Miami International Airport (MIA)?

    If you wish to have access to the lounges at Miami International Airport (MIA), fly with American Airlines, Delta or Turkish Airlines. These airlines operate lounges at MIA, all of which require their ticket and a fee to access. Nonetheless, the airport has other lounges you can access just by paying at the door, like the Avianca VIP Lounge, Club America and the VIP Lounge at Miami International Airport (MIA).

  • What is the cheapest flight from Atlanta to Miami?

    In the last 5 days, the lowest price for a flight from Atlanta to Miami was $41 for a one-way ticket and $80 for a round-trip.

  • Do I need a passport to fly between Atlanta and Miami?

    No

  • Which airlines offer Wi-Fi service onboard planes from Atlanta to Miami?

    Delta, American Airlines, JetBlue, LATAM Airlines, and Aeromexico offer inflight Wi-Fi service on the Atlanta to Miami flight route.

  • Which aircraft models fly most regularly from Atlanta to Miami?

    The Airbus A320neo is the aircraft model that flies most regularly on the Atlanta to Miami flight route.

  • Which airline alliances offer flights from Atlanta to Miami?

    oneworld, and SkyTeam are the airline alliances operating flights between Atlanta and Miami, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Atlanta to Miami?

    There are nonstop flights from Atlanta to Miami on a daily basis.

  • Which is the best airline for flights from Atlanta to Miami, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from Atlanta to Miami are Southwest and Delta. With an average price for the route of $382 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $272 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Atlanta to Miami?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Atlanta to Miami.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Atlanta to Miami?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Miami from Atlanta is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Atlanta to Miami?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Miami with an airline and back to Atlanta with another airline. Booking your flights between Atlanta and MIA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Atlanta to Miami?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Miami from Atlanta up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Atlanta to Miami

  • Looking for a cheap flight? 25% of our users found flights on this route for $154 or less one-way and $165 or less round-trip.
  • After landing at Miami International Airport (MIA), travelers can choose from a plethora of options to reach downtown. The easiest ways, however, are using the Amtrak Rail (20- or 30-minute trip), the Miami Beach Airport Flyer bus, both cheap and fast, and the Metrorail (Orange Line). Alternatively, travelers can also hail a taxi or rent a car, both of which are easy to find at Arrivals.
  • Are you headed straight for the sea? Miami International Airport (MIA) has a fast and convenient Miami Beach bus service for those who just can’t wait to hit the beach. The buses cost around $2.65 one way and depart every 30 minutes. You will find these buses at the Miami Intermodal Center.
  • Flying can be stressful sometimes, and if you need to calm your nerves before your flight to Miami International Airport (MIA), try a relaxing massage or other spa treatments at the XpresSpa in Hartsfield-Jackson Atlanta International Airport (ATL). You will find the spa at A Centerpoint, near Gates C34 and D26.
  • If your flight to Miami is just the first leg of your trip, don’t worry about spending a long layover in Miami Airport. Need to relax? Head to one of the airport lounges or spas, or even the yoga room for a quick session. Alternatively, you can go shopping for gifts and souvenirs or enjoy works from local artists on display in various points of the airport.
  • If your flight to Miami lands late, why not spend the night at the airport rather than traveling into town at night? The Miami International Airport Hotel is located in the pre-security area of Concourse E and features both night and day rooms, subject to availability, that are perfect for a good rest.
  • Hartsfield-Jackson Atlanta International Airport (ATL) is one of the biggest airports in the US, with two terminals and seven concourses connected by walkways and an underground Plane Train. Walking from one concourse to the next or between terminals can be hectic, so using the Plane Train or the International Shuttle Connector should quickly get you across.
  • If you’re looking to send some last-minute urgent emails before your devices go into flight mode, you’re welcome to use the business centers at Hartsfield-Jackson Atlanta International Airport (ATL). These centers are equipped with computers and high-speed internet, and they offer other services, including photocopying, faxing and printing. You’ll find the business center on Concourse T, second floor.
  • If you wish to shop before your Miami adventure, consider stopping at the duty-free shops at Miami International Airport (MIA). MIA has at least six Duty Free Americas shops operating in various terminals. You’ll find these shops at gate D16, Gate D30, Gate F11, Gate J6 and the H-J Connector in South Terminal.
  • If you are flying with your children, don’t worry about entertaining them while you wait for your flight at Hartsfield-Jackson Atlanta International Airport (ATL). Indeed, in Terminal 6 there is a play area fully equipped with toys and games which your children will love.
  • Flights from Atlanta to Miami, in Florida, usually depart at Hartsfield-Jackson Atlanta International Airport (ATL), which is located 9.4 miles south of downtown Atlanta. The flight takes about 2 hours.

Prefer to fly direct from Atlanta to Miami?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Atlanta Hartsfield-Jackson to Miami.
Find which airlines fly direct from Atlanta Hartsfield-Jackson Airport to Miami Airport, which days they fly and book direct flights.

Direct departures

Atlanta Hartsfield-Jackson to Miami

Monday

American Airlines,Delta,Frontier

American Airlines,Delta, +1 more

Tuesday

American Airlines,Delta,Frontier

American Airlines,Delta, +1 more

Wednesday

American Airlines,Delta,Frontier

American Airlines,Delta, +1 more

Thursday

American Airlines,Delta,Frontier

American Airlines,Delta, +1 more

Friday

American Airlines,Delta,Frontier

American Airlines,Delta, +1 more

Saturday

American Airlines,Delta,Frontier

American Airlines,Delta, +1 more

Sunday

American Airlines,Delta,Frontier

American Airlines,Delta, +1 more

See more direct flights

Direct returns

Miami to Atlanta Hartsfield-Jackson

Monday

American Airlines,Delta,Frontier

American Airlines,Delta, +1 more

Tuesday

American Airlines,Delta,Frontier

American Airlines,Delta, +1 more

Wednesday

American Airlines,Delta,Frontier

American Airlines,Delta, +1 more

Thursday

American Airlines,Delta,Frontier

American Airlines,Delta, +1 more

Friday

American Airlines,Delta,Frontier

American Airlines,Delta, +1 more

Saturday

American Airlines,Delta,Frontier

American Airlines,Delta, +1 more

Sunday

American Airlines,Delta,Frontier

American Airlines,Delta, +1 more

See more direct flights

Everything you need to know for your flight from Atlanta to Miami

Other airlines flying from Atlanta to Miami

Flights from the other most popular airlines that fly from Atlanta to Miami according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.