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$135+ 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 7/30. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — ATL
Jun 12 — Jun 191
Thu 6/12
Thu 6/19
1 adult, Economy
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Cheap 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 June 7, 2025.

Round-trip from

$230
(Mytrip)

One-way from

$135
(American Airlines)

Popular in

January

Cheapest in

November

Average price

$423

Good round-trip deal

$305 or less

Good one-way deal

$236 or less
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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Highest demand for flights based on searches. 13% potential increase in price ($66 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Key West to Atlanta Hartsfield-Jackson.
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Price to beat on a one-way flight from Key West to Atlanta Hartsfield-Jackson.
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Find 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 June 7, 2025.

This Mytrip deal was found by Cheapflights users on 6/5. 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.
Fri 8/155:31 pmEYW - ATL
2 stops27h 21mMultiple Airlines
Sun 8/177:30 amATL - EYW
1 stop6h 40mMultiple Airlines
Deal found 6/5$230
This Delta deal was found by Cheapflights users on 6/5. 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.
Wed 8/277:00 amEYW - ATL
Nonstop1h 59mDelta
Mon 9/111:12 amATL - EYW
Nonstop1h 53mDelta
Deal found 6/5$309
This American Airlines deal was found by Cheapflights users on 6/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/311:20 amEYW - ATL
1 stop5h 30mAmerican Airlines
Sat 7/58:58 amATL - EYW
1 stop4h 59mAmerican Airlines
Deal found 6/5$314
This United Airlines deal was found by Cheapflights users on 6/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/118:45 amEYW - ATL
2 stops28h 57mUnited Airlines
Fri 8/154:09 pmATL - EYW
2 stops25h 56mUnited Airlines
Deal found 6/5$414

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 June 7, 2025.
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

Fri 8/15

5:31 pm-8:52 pm

2 stops27h 21m

Atlanta Hartsfield-Jackson

Sun 8/17

7:30 am-2:10 pm

1 stop6h 40m

$230

Key WestAtlanta

EYW - ATL

EYWATL

Key West

Wed 8/27

7:00 am-8:59 am

Nonstop1h 59m

Atlanta Hartsfield-Jackson

Mon 9/1

11:12 am-1:05 pm

Nonstop1h 53m

$309

Key WestAtlanta

EYW - ATL

EYWATL

Key West

Thu 7/3

11:20 am-4:50 pm

1 stop5h 30m

Atlanta Hartsfield-Jackson

Sat 7/5

8:58 am-1:57 pm

1 stop4h 59m

$314

Key WestAtlanta

EYW - ATL

EYWATL

Key West

Mon 8/11

8:45 am-1:42 pm

2 stops28h 57m

Atlanta Hartsfield-Jackson

Fri 8/15

4:09 pm-6:05 pm

2 stops25h 56m

$414

Key WestAtlanta

EYW - ATL

EYWATL

Key West

Wed 7/30

4:48 pm-9:50 pm

1 stop5h 02m

$135

Key WestAtlanta

EYW - ATL

EYWATL

Key West

Sun 7/13

8:45 am-9:58 pm

1 stop13h 13m

$138

Key WestAtlanta

EYW - ATL

EYWATL

Key West

Sun 7/13

11:48 am-1:45 pm

Nonstop1h 57m

$249

Key WestAtlanta

EYW - ATL

EYWATL

Key West

Sat 10/11

8:45 am-9:46 pm

2 stops13h 01m

$299

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/5

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, August is the cheapest month in which you can book a flight from Key West to Atlanta (average of $190). Flying from Key West to Atlanta in June is currently the most expensive (average of $245). 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 June 7, 2025.

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 41% versus a flight at noon.

Rainfall in Atlanta by month

Plan your trip to Atlanta by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Atlanta ranges from 3.4 - 5.3 inches per month. July is typically the wettest month, when rainfall can reach 5.3 in. April is typically the driest time to visit Atlanta when rainfall is around 3.4 in.

Temperature in Atlanta by month

Plan your trip to Atlanta by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Atlanta, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

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 June 7, 2025.
See what other customers who have flown with Delta, United Airlines and American Airlines from Key West to Atlanta have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,956 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Delta
8.0
Very good
7,956 reviews
Delta
8.0
Very good
7,956 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
United Airlines
7.4
Good
8,778 reviews
Delta
8.0
Very good
7,956 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,956 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

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 1h 59m on average. When it comes time to book airfare, you have a few options: there are 11 outbound flights from Key West to Hartsfield-Jackson offered by 1 airline.

  • What are the cheapest airlines flying from Key West to Atlanta round-trip?

    According to our current data, Delta ($309), American Airlines ($314), and United Airlines ($414) offers the cheapest pricing from Key West to Atlanta. Delta is 27% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Key West to Atlanta one-way?

    The cheapest airlines for a one-way flight from Key West to Atlanta are American Airlines ($135), Delta ($249), and United Airlines ($299).

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

    Consider Endeavor Airlines (100%), Delta (88%) or Aeromexico (84%) 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 $3,112 for a flight from Key West to Atlanta. The cheapest flight overall is $141 while the most popular route, (Key West - Atlanta Hartsfield-Jackson) is currently priced at $290.

  • 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, August is the cheapest month in which you can book a flight from Key West to Atlanta (average of $190). Flying from Key West to Atlanta in June is currently the most expensive (average of $245). 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 Key West?

Book flights to Key West if you plan to visit one of these locations
Duluth
College Park
McDonough
Auburn
Opelika
Marietta
Stone Mountain
Norcross
Sandy Springs
Conyers
Morrow
Douglasville
Acworth
Buford
Athens
Smyrna
Stockbridge
Forest Park
Kennesaw
Cumming

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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 June 7, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$219Average$367FlexibilityNo cancel feeOn-timeN/A

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