This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/9. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — MIA
28 Sep — 5 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Atlanta Hartsfield-Jackson to Miami are usually found in January or March, booked 30 days in advance, depart on a Sunday or Monday and return on a Tuesday
Cheap flight deals from Atlanta to Miami
Enter your travel dates to find the best prices.
Cheapest
Best
Direct
Last-minute
One-way
Cheapest flights from Atlanta to Miami
Explore the most affordable flight options available from Atlanta to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2026.
Wed 21/1008:17 -
Nonstop1h 58m
Thu 29/1022:55 -
Nonstop2h 09m
Deal found 25/8£62
Wed 23/918:35 -
Nonstop2h 03m
Wed 30/905:32 -
Nonstop2h 08m
Deal found 26/8£63
Wed 9/908:35 -
Nonstop1h 55m
Sat 12/921:43 -
Nonstop2h 13m
Deal found 26/8£72
Thu 17/913:24 -
Nonstop2h 00m
Thu 24/916:30 -
Nonstop2h 16m
Deal found 28/8£80
Mon 16/1119:47 -
Nonstop2h 02m
Sat 21/1121:35 -
Nonstop2h 11m
Deal found 28/8£87
Wed 21/1007:30 -
1 stop6h 03m
Wed 21/1022:36 -
Nonstop2h 04m
Deal found 27/8£90
Sat 26/908:35 -
Nonstop1h 55m
Sat 3/1014:37 -
1 stop8h 31m
Deal found 27/8£94
Thu 1/1009:55 -
1 stop8h 04m
Wed 7/1021:43 -
Nonstop2h 13m
Deal found 29/8£102
Thu 24/922:57 -
Nonstop1h 58m
Mon 28/906:00 -
Nonstop2h 03m
Deal found 25/8£117
Best flights from Atlanta to Miami
Discover carefully curated flight deals from Atlanta to Miami that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 August 2026.
Wed 21/1007:05 -
1 stop4h 20m
Wed 21/1012:35 -
1 stop8h 25m
Deal found 27/8£132
Wed 21/1007:05 -
1 stop4h 20m
Thu 29/1007:10 -
2 stops8h 40m
Deal found 25/8£136
Wed 23/916:20 -
1 stop3h 45m
Wed 30/907:10 -
2 stops9h 35m
Deal found 26/8£150
Mon 16/1111:10 -
2 stops11h 00m
Sat 21/1109:05 -
1 stop4h 50m
Deal found 28/8£161
Wed 30/911:30 -
2 stops8h 35m
Sat 3/1006:10 -
1 stop10h 25m
Deal found 29/8£184
Thu 1/1013:05 -
2 stops10h 00m
Wed 7/1007:00 -
1 stop3h 35m
Deal found 28/8£187
Sat 26/911:20 -
2 stops8h 00m
Sat 3/1007:00 -
1 stop3h 25m
Deal found 27/8£209
Thu 24/909:40 -
2 stops12h 20m
Thu 1/1018:10 -
1 stop3h 25m
Deal found 25/8£214
Direct flights from Atlanta to Miami
Explore direct flight options from Atlanta to Miami based on user searches, and compare prices and availability for your desired travel dates. Data last updated 29 August 2026.
Wed 21/1008:17 -
Nonstop1h 58m
Thu 29/1022:55 -
Nonstop2h 09m
Deal found 25/8£62
Wed 23/918:35 -
Nonstop2h 03m
Wed 30/905:32 -
Nonstop2h 08m
Deal found 26/8£63
Wed 9/908:35 -
Nonstop1h 55m
Sat 12/921:43 -
Nonstop2h 13m
Deal found 26/8£72
Thu 17/913:24 -
Nonstop2h 00m
Thu 24/916:30 -
Nonstop2h 16m
Deal found 28/8£80
Mon 16/1119:47 -
Nonstop2h 02m
Sat 21/1121:35 -
Nonstop2h 11m
Deal found 28/8£87
Mon 11/107:25 -
Nonstop1h 59m
Fri 29/117:55 -
Nonstop2h 09m
Deal found 28/8£117
Wed 16/1207:25 -
Nonstop2h 06m
Wed 23/1206:00 -
Nonstop2h 04m
Deal found 27/8£135
Tue 12/108:30 -
Nonstop1h 59m
Tue 19/119:30 -
Nonstop2h 12m
Deal found 25/8£136
Thu 28/107:25 -
Nonstop1h 59m
Mon 1/207:00 -
Nonstop2h 04m
Deal found 28/8£139
Sat 16/122:57 -
Nonstop1h 55m
Wed 20/119:30 -
Nonstop2h 12m
Deal found 25/8£146
Sat 2/122:55 -
Nonstop2h 03m
Thu 7/106:00 -
Nonstop2h 03m
Deal found 26/8£150
Tue 12/122:57 -
Nonstop1h 55m
Sat 16/119:30 -
Nonstop2h 12m
Deal found 25/8£154
Last-minute flights from Atlanta to Miami
Discover last-minute flight deals from Atlanta to Miami. Data last updated 29 August 2026 and is based on user searches.
Wed 9/908:35 -
Nonstop1h 55m
Sat 12/921:43 -
Nonstop2h 13m
Deal found 26/8£72
Thu 17/913:24 -
Nonstop2h 00m
Thu 24/916:30 -
Nonstop2h 16m
Deal found 28/8£80
Wed 23/918:35 -
Nonstop2h 03m
Wed 30/905:32 -
Nonstop2h 08m
Deal found 26/8£63
Thu 24/922:57 -
Nonstop1h 58m
Mon 28/906:00 -
Nonstop2h 03m
Deal found 25/8£117
Thu 24/907:30 -
2 stops16h 39m
Thu 1/1016:30 -
Nonstop2h 16m
Deal found 25/8£130
Thu 24/907:05 -
1 stop4h 45m
Thu 1/1012:30 -
1 stop7h 55m
Deal found 25/8£132
Sat 26/908:35 -
Nonstop1h 55m
Sat 3/1014:37 -
1 stop8h 31m
Deal found 27/8£94
One-way flights from Atlanta to Miami
Search for one-way flight options from Atlanta to Miami. Find affordable one-way fares based on user searches. Data last updated 29 August 2026.
Mon 21/918:30 -
Nonstop2h 03m
Deal found 29/8£30
Sat 24/1013:10 -
1 stop7h 25m
Deal found 28/8£66
Wed 4/1111:10 -
2 stops11h 00m
Deal found 26/8£70
Tue 22/1222:53 -
Nonstop1h 59m
Deal found 25/8£71
Wed 23/1222:53 -
Nonstop1h 59m
Deal found 25/8£73
Wed 18/1111:10 -
2 stops11h 00m
Deal found 27/8£74
Wed 2/1218:40 -
1 stop3h 30m
Deal found 27/8£80
Wed 30/911:30 -
2 stops8h 35m
Deal found 28/8£84
Thu 31/1215:20 -
Nonstop2h 12m
Deal found 28/8£88
Mon 14/1211:10 -
2 stops11h 00m
Deal found 27/8£88
Wed 25/1116:33 -
Nonstop2h 07m
Deal found 28/8£91
Find flight deals from Atlanta to Miami
Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) to Miami (MIA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 August 2026.
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, Cheapflights users made 7,457,451 searches. Data last updated 29 August 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
Cheapest return flight
AtlantaMiami
ATL Atlanta Hartsfield-Jackson - MIA Miami
ATLMIA
Atlanta Hartsfield-Jackson
Wed 21/10
07:05-11:25
1 stop4h 20m
Miami
Wed 21/10
12:35-21:00
1 stop8h 25m
£132
AtlantaMiami
ATL Atlanta Hartsfield-Jackson - MIA Miami
ATLMIA
Atlanta Hartsfield-Jackson
Wed 21/10
07:05-11:25
1 stop4h 20m
Miami
Thu 29/10
07:10-15:50
2 stops8h 40m
£136
AtlantaMiami
ATL Atlanta Hartsfield-Jackson - MIA Miami
ATLMIA
Atlanta Hartsfield-Jackson
Wed 23/9
16:20-20:05
1 stop3h 45m
Miami
Wed 30/9
07:10-16:45
2 stops9h 35m
£150
AtlantaMiami
ATL Atlanta Hartsfield-Jackson - MIA Miami
ATLMIA
Atlanta Hartsfield-Jackson
Mon 16/11
11:10-22:10
2 stops11h 00m
Miami
Sat 21/11
09:05-13:55
1 stop4h 50m
£161
AtlantaMiami
ATL Atlanta Hartsfield-Jackson - MIA Miami
ATLMIA
Atlanta Hartsfield-Jackson
Wed 30/9
11:30-20:05
2 stops8h 35m
Miami
Sat 3/10
06:10-16:35
1 stop10h 25m
£184
AtlantaMiami
ATL Atlanta Hartsfield-Jackson - MIA Miami
ATLMIA
Atlanta Hartsfield-Jackson
Thu 1/10
13:05-23:05
2 stops10h 00m
Miami
Wed 7/10
07:00-10:35
1 stop3h 35m
£187
Fastest return journey
AtlantaMiami
ATL Atlanta Hartsfield-Jackson - MIA Miami
ATLMIA
Atlanta Hartsfield-Jackson
Sat 26/9
11:20-19:20
2 stops8h 00m
Miami
Sat 3/10
07:00-10:25
1 stop3h 25m
£209
AtlantaMiami
ATL Atlanta Hartsfield-Jackson - MIA Miami
ATLMIA
Atlanta Hartsfield-Jackson
Thu 24/9
09:40-22:00
2 stops12h 20m
Miami
Thu 1/10
18:10-21:35
1 stop3h 25m
£214
Cheapest one-way
AtlantaMiami
ATL Atlanta Hartsfield-Jackson - MIA Miami
ATLMIA
Atlanta Hartsfield-Jackson
Wed 21/10
07:05-11:25
1 stop4h 20m
£66
AtlantaMiami
ATL Atlanta Hartsfield-Jackson - MIA Miami
ATLMIA
Atlanta Hartsfield-Jackson
Sat 17/10
11:10-22:05
2 stops10h 55m
£70
Flights are sorted by cheapest return flights first.
Deals found on 28/8
Showing 1-10 of 20 resultsSorted by cheapest first
1
2
Best time to book a flight from Atlanta to Miami
Have a flexible travel schedule? Discover the best time to fly to Miami from Atlanta with our price prediction graph.
ATL-MIA
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Atlanta to Miami
Prices
Airlines
Delays
How far ahead should I book a flight from Atlanta to Miami?
Booking 29 days in advance of your planned departure date is, on average, the best time to get cheap flights from Atlanta to Miami. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Atlanta to Miami?
Currently, January is the cheapest month in which you can book a flight from Atlanta to Miami (average of £102). Flying from Atlanta to Miami in June is currently the most expensive (average of £200). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from ATL to MIA?
Find hourly flight availability from Atlanta to Miami. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 August 2026.
One of the essential ways to save on airfare from Atlanta to Miami is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at midday could potentially save you up to 61% on airfare.
How much does it cost for a return flight from Atlanta to Miami?
Airfare is below average for this route at the moment.
Atlanta to Miami flights typically cost between £83 and £212 in October.The cheapest return price found within the last 5 days was £62 on Frontier (21 Oct–29 Oct).
Weekly flight availability from Atlanta to Miami
Explore weekly flight availability from Atlanta to Miami. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 29 August 2026.
The most flights from ATL to MIA are scheduled on a Friday (77 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (23 on average).
How often are flights from Atlanta to Miami delayed?
About 18% of weekly flights between Atlanta and Miami have experienced delays in the past year, with the average delay time being 131 minutes.
What is the most punctual flight time for Atlanta to Miami flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Wednesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Atlanta to Miami flights?
Over the past year, American Airlines have had the lowest number of delays on this route, with just 16% of flights being delayed.
Reviews of airlines servicing Miami
Get insights into the airlines that provide service to Miami. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Miami. Reviews last updated 29 August 2026.
Read reviews from past customers who have flown with Delta and Frontier
from Atlanta to Miami. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
The flight was delivered 50 minutes and taxing took what felt like 20 minutes to takeoff.
Related info for your journey
Find useful and relevant information for your journey from Atlanta to Miami. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airports do I use to fly from Atlanta to Miami?
If you wish to fly to Miami from Atlanta, then you need to book flights from Atlanta Hartsfield-Jackson to Miami. There are 41 flights from Hartsfield-Jackson (ATL) to Miami (MIA) per day to choose from. Flights to Miami from Hartsfield-Jackson are available from 2 different airlines, which means you should have some options if you want to compare airfare deals. 1h 53m is how long a nonstop flight from Atlanta to Miami typically takes.
How popular is this Atlanta to Miami flight route?
Within the past month, 25 users have taken a look at flights from Atlanta Hartsfield-Jackson to Miami.
How long is the flight from Atlanta to Miami?
A quick flight from Atlanta to Miami can take about 4h 20m. Southwest provides one of the quickest options available for as low as £132. There are 596 mi between Atlanta and Miami.
What are the cheapest airlines flying from Atlanta to Miami round-trip?
According to our current data, Frontier (£52), and Delta (£86) offers the cheapest pricing from Atlanta to Miami. You may be able to fly from Atlanta to Miami for 61% less than the average price by searching for these airlines.
What are the cheapest airlines to fly from Atlanta to Miami one-way?
For one-way options, check prices for Frontier. According to our data, you can fly for as low as £22. Users have also found prices from £34 and £76 on American Airlines and Delta, respectively.
What are the most reliable airlines from Atlanta to Miami?
Before booking your flight to Miami from Atlanta, check out the most reliable airlines to get you to your destination on time: Envoy Air (83%), Aeromexico (74%), WestJet( 69%).
What are the cheapest flights from Atlanta to Miami?
Looking for the cheapest flight from Atlanta to Miami? While on average our users pay £149, our data indicates the cheapest price to be £65. The most popular route (Atlanta Hartsfield-Jackson - Miami), is priced around £116.
Can I find deals for business class flights from Atlanta to Miami?
Yes. Cheapflights offers flight deals from Atlanta to Miami by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Atlanta to Miami?
Currently, January is the cheapest month in which you can book a flight from Atlanta to Miami (average of £102). Flying from Atlanta to Miami in June is currently the most expensive (average of £200). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Explore flights to Miami departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 29 August 2026.
Discover the top 2 airlines that operate flights from Atlanta to Miami. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 29 August 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Atlanta to Miami?
Cheapflights makes it easy to find Atlanta to Miami flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Atlanta to Miami?
Cheapflights helps you find that perfect flight to Miami from Atlanta by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Atlanta to Miami with no change fees?
Yes! Cheapflights helps users easily find flights from Atlanta to Miami with no change fees.
Can Cheapflights notify me if prices for flights from Atlanta to Miami become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
We value your privacy
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyse navigation, to offer and measure personalised advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the .
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review your choices and withdraw your consent at any time by clicking the ’Privacy Preferences’ link in the page side navigation.