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$85+ Cheap flights from Key West to Atlanta (EYW - ATL)

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 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — ATL
mar 17 — mar 241
tis 3/17
tis 3/24
1 adult, Economy
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Cheap flight deals from Key West to Atlanta

Cheapest flights from Key West to Atlanta
Explore the most affordable flight options available from Key West to Atlanta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on februari 15, 2026.

This Priceline deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
fre 3/272:35 pm
EYW
-
ATL
1 stop4h 30m
Spirit Airlines
sön 3/295:25 am
ATL
-
EYW
1 stop6h 05m
Spirit Airlines
Deal found 2/14$183
This Kiwi.com deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mån 3/169:49 am
EYW
-
ATL
1 stop14h 20m
Multiple Airlines
mån 3/2310:50 pm
ATL
-
EYW
1 stop13h 31m
Multiple Airlines
Deal found 2/14$194
This Kiwi.com deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
fre 2/271:06 pm
EYW
-
ATL
1 stop10h 27m
Multiple Airlines
tis 3/39:36 pm
ATL
-
EYW
2 stops35h 30m
Multiple Airlines
Deal found 2/11$206
This Mytrip deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mån 3/162:35 pm
EYW
-
ATL
2 stops10h 04m
Spirit Airlines
mån 3/235:25 am
ATL
-
EYW
1 stop8h 12m
Spirit Airlines
Deal found 2/14$233
This Delta deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lör 3/286:25 pm
EYW
-
ATL
Nonstop2h 20m
Delta
sön 3/295:50 pm
ATL
-
EYW
Nonstop1h 51m
Delta
Deal found 2/14$279
This Kiwi.com deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lör 2/2811:53 am
EYW
-
ATL
2 stops33h 36m
Multiple Airlines
ons 3/410:49 pm
ATL
-
EYW
1 stop11h 32m
Multiple Airlines
Deal found 2/13$329
This Delta deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
fre 3/277:30 am
EYW
-
ATL
Nonstop2h 12m
Delta
sön 3/295:50 pm
ATL
-
EYW
Nonstop1h 51m
Delta
Deal found 2/14$349
This Kiwi.com deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tors 5/2112:06 pm
EYW
-
ATL
1 stop6h 29m
Multiple Airlines
ons 6/107:15 pm
ATL
-
EYW
1 stop16h 10m
Multiple Airlines
Deal found 2/13$376

Find flight deals from Key West to Atlanta

Discover tips and strategies to find the most affordable flight options for your journey from Key West (EYW) to Atlanta (ATL). 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 februari 15, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$183
(Priceline)

One-way from

$85
(Priceline)

Popular in

November

Cheapest in

May

Average price

$384

Good round-trip deal

$424 or less

Good one-way deal

$353 or less
Provider with most accurate pricing for Key West-Atlanta Hartsfield-Jackson flight deals.
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Provider most trusted by Cheapflights users for Key West-Atlanta Hartsfield-Jackson flights.
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From Key West to Atlanta Hartsfield-Jackson
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One-way flight from Key West to Atlanta Hartsfield-Jackson
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Key West to Atlanta Hartsfield-Jackson.
Search Deals
Price to beat on a one-way flight from Key West to Atlanta Hartsfield-Jackson.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Key West to Atlanta 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 2,558,603 searches. Data last updated februari 15, 2026.
Use the filters below to find and compare flights from Key West to Atlanta that are best for you.

Fly from

Key West

Fly to

Atlanta

Route

Depart

Return

Price

Key WestAtlanta

EYW - ATL

EYWATL

Key West

fre 3/27

2:35 pm-7:05 pm

1 stop4h 30m

Atlanta Hartsfield-Jackson

sön 3/29

5:25 am-11:30 am

1 stop6h 05m

$183

Key WestAtlanta

EYW - ATL

EYWATL

Key West

mån 3/16

9:49 am-12:09 am

1 stop14h 20m

Atlanta Hartsfield-Jackson

mån 3/23

10:50 pm-12:21 pm

1 stop13h 31m

$194

Key WestAtlanta

EYW - ATL

EYWATL

Key West

fre 2/27

1:06 pm-11:33 pm

1 stop10h 27m

Atlanta Hartsfield-Jackson

tis 3/3

9:36 pm-9:06 am

2 stops35h 30m

$206

Key WestAtlanta

EYW - ATL

EYWATL

Key West

mån 3/16

2:35 pm-12:39 am

2 stops10h 04m

Atlanta Hartsfield-Jackson

mån 3/23

5:25 am-1:37 pm

1 stop8h 12m

$233

Key WestAtlanta

EYW - ATL

EYWATL

Key West

lör 3/28

6:25 pm-8:45 pm

Nonstop2h 20m

Atlanta Hartsfield-Jackson

sön 3/29

5:50 pm-7:41 pm

Nonstop1h 51m

$279

Key WestAtlanta

EYW - ATL

EYWATL

Key West

lör 2/28

11:53 am-9:29 pm

2 stops33h 36m

Atlanta Hartsfield-Jackson

ons 3/4

10:49 pm-10:21 am

1 stop11h 32m

$329

Key WestAtlanta

EYW - ATL

EYWATL

Key West

mån 3/16

6:25 pm-8:45 pm

Nonstop2h 20m

Atlanta Hartsfield-Jackson

mån 3/23

11:52 am-1:43 pm

Nonstop1h 51m

$349

Key WestAtlanta

EYW - ATL

EYWATL

Key West

fre 3/27

7:30 am-9:42 am

Nonstop2h 12m

Atlanta Hartsfield-Jackson

sön 3/29

5:50 pm-7:41 pm

Nonstop1h 51m

$349

Key WestAtlanta

EYW - ATL

EYWATL

Key West

tors 5/21

7:30 am-9:42 am

Nonstop2h 12m

Atlanta Hartsfield-Jackson

ons 6/10

5:50 pm-7:44 pm

Nonstop1h 54m

$349

Key WestAtlanta

EYW - ATL

EYWATL

Key West

mån 3/16

9:49 am-12:09 am

1 stop14h 20m

$94

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/13

Showing 1-10 of 17 results
1
2

Compare providers for flights from Key West to Atlanta

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Key West to Atlanta in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Key West-Atlanta flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Key West-Atlanta flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Key West-Atlanta flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Key West-Atlanta flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Key West-Atlanta flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Key West to Atlanta

Have a flexible travel schedule? Discover the best time to fly to Atlanta from Key West with our price prediction graph.
Estimated round-trip 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 Key West to Atlanta

What is the cheapest month to book a flight from Key West to Atlanta?

Currently, March is the cheapest month in which you can book a flight from Key West to Atlanta (average of $162). Flying from Key West to Atlanta in August is currently the most expensive (average of $349). 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 EYW to ATL?

Find hourly flight availability from Key West to Atlanta. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated februari 15, 2026.

When flying from Key West to Atlanta, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 39% versus a flight at noon.

Reviews of airlines servicing Atlanta

Get insights into the airlines that provide service to Atlanta. 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 Atlanta. Reviews last updated februari 15, 2026.
Read through reviews of airlines operating flights from Key West to Atlanta, such as Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,205 reviews

Entertainment

7.8

Overall

7.9

Boarding

8.1

Crew

8.5

Comfort

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,205 reviews
Delta
7.9
Good
8,205 reviews

Entertainment

7.8

Overall

7.9

Boarding

8.1

Crew

8.5

Comfort

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Key West to Atlanta. 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 Key West to Atlanta?

    To fly from Key West to Atlanta, you need to book a flight from Key West (EYW) to Hartsfield-Jackson (ATL). Nonstop flights to Atlanta Hartsfield-Jackson from Key West take 2h 04m on average. When it comes time to book airfare, you have a few options: there are 21 outbound flights from Key West to Hartsfield-Jackson offered by 1 airline.

  • How long is the flight from Key West to Atlanta?

    For as low as $279, Spirit Airlines can have you in Atlanta from Key West in 2h 20m. There are 647 mi between Key West and Atlanta. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Key West to Atlanta round-trip?

    According to our current data, Delta ($269), offers the cheapest pricing from Key West to Atlanta. Delta is 33% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most reliable airlines from Key West to Atlanta?

    Consider Korean Air (83%), Aeromexico (83%) or Virgin Atlantic (80%) when booking your flight. These represent the most reliable airlines when flying from Key West to Atlanta.

  • What are the cheapest flights from Key West to Atlanta?

    On average you can expect to pay $863 for a flight from Key West to Atlanta. The cheapest flight overall is $193 while the most popular route, (Key West - Atlanta Hartsfield-Jackson) is currently priced at $188.

  • Can I find deals for flights from Key West to Atlanta that include hotel bookings?

    Yes. In addition to deals on Key West to Atlanta flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Key West to Atlanta?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Key West to Atlanta.

  • Can I find deals for business class flights from Key West to Atlanta?

    Yes. Cheapflights offers flight deals from Key West to Atlanta 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 Key West to Atlanta?

    Currently, March is the cheapest month in which you can book a flight from Key West to Atlanta (average of $162). Flying from Key West to Atlanta in August is currently the most expensive (average of $349). 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.

See more FAQs

Traveling to a place near Atlanta?

Book flights to Atlanta if you plan to visit one of these locations
College Park
Duluth
McDonough
Norcross
Roswell
Marietta
Lawrenceville
Stone Mountain
Conyers
Lithia Springs
Kennesaw
Peachtree Corners
Gainesville
Buford
Lithonia
Covington
Smyrna
Commerce
Douglasville
Auburn

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Top airline flying from Key West to Atlanta

Discover the top airline that operate flights from Key West to Atlanta. 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 2,558,603 searches. Data last updated februari 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$269Average$453FlexibilityNo cancel feeOn-timeN/A

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