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Flights from Atlanta to Key West Starting at AU$ 172

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Return

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Find the best time to fly from Atlanta to Key West

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Airlines Flying from Atlanta to Key West

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Frontier Airlines
From AU$ 172
Spirit Airlines
From AU$ 226
Jetblue Airways
From AU$ 240
Delta Air Lines
From AU$ 246
American Airlines
From AU$ 282
Southwest Airlines
From AU$ 293
United Airlines
From AU$ 304
ANA airlines

Find more flights and airlines

Alternative Routes from Atlanta to Key West

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Atlanta to Key West.

  • Cheapest
    Frontier Airlines
    ATL
    06:10
    8h 15m
    1 transfer
    EYW
    14:25
    Hartsfield-Jackson Atlanta International Airport - Key West International Airport
    Mon, Apr 29Frontier Airlines
    AU$ 172
  • Frontier Airlines
    ATL
    06:10
    8h 15m
    1 transfer
    EYW
    14:25
    Hartsfield-Jackson Atlanta International Airport - Key West International Airport
    Mon, Apr 29Frontier Airlines
    AU$ 172
    Find More Flights

How do I find the cheapest flights?

  • When are flight from Atlanta (ATL) to Key West (EYW) the cheapest?

    Airlines adjust prices for flights from Atlanta to Key West based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much are flights from Atlanta (ATL) to Key West (EYW) cost?

    According to Trip.com's data, the lowest price is around AU$ 782.
  • How long is the flights from Atlanta (ATL) to Key West (EYW)?

    It takes about 1 hour 53 minutes to fly from Atlanta (ATL) to Key West (EYW).
  • What is the transportation method from the main airport to downtown in Key West?

    • The distance from Key West International Airport to downtown is about 2km, by taxi about 20 minutes.
  • What are the most popular airlines that fly from Atlanta (ATL) to Key West (EYW)?

    Airlines with flights from Atlanta (ATL) to Key West (EYW): Aeromexico, KLM, Delta Air Lines, Virgin Atlantic, WestJet, Air France and Korean Air.
  • What's the most popular airline for direct flights from Atlanta (ATL) to Key West (EYW)?

    Delta Air Lines operates 1 direct flights from Atlanta (ATL) to Key West (EYW).
  • How many airports in Key West (EYW)?

    There are 2 airport(s) in Key West (EYW): Key West International Airport and Key West Nas.

Flight Information from Atlanta to Key West

Cheapest direct flight price

AU$ 171

Cheapest return ticket price

AU$ 619

Off-season for travel

October

Peak season for travel

September