Cheap Flights from Atlantic City International to Key West International

Compare Atlantic City International to Key West International flight deals

Find the cheapest month or even day of the year to fly to Key West International

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Flight deals from Atlantic City International Airport to Key West International Airport

Looking for a cheap last-minute deal or the best return flight from Atlantic City International Airport to Key West International Airport? If you want to travel next month, return fares start from R 3,691. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Atlantic City International to Key West International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Atlantic City International to Key West International flights are currently cheapest in June.

Atlantic City International to Key West International: Alternative routes

Compare routes from Atlantic City International to Key West below. You may find an airport to fly into that's cheaper, faster, or easier than Key West International.

Atlantic City to Key West: Flight information

The things to know before you go.
Cheapest flight foundR 1,406
Cheapest month to flyJune

Finding cheap flights from Atlantic City International to Key West International: Frequently asked questions

The best price we found for a return flight from Atlantic City International to Key West International is R 3,716. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Atlantic City International to Key West International. But we found flights with one or more stops from R 3,716.
As of March 2026, there are no flights flying from Atlantic City International to Key West International.
The cheapest month to fly from Atlantic City International to Key West International is usually April.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Atlantic City International Airport to Key West International Airport on Friday, 17 April 2026.
No airlines currently offer direct flights between Atlantic City International Airport and Key West International Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Key West International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Key West is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Spirit Airlines offers the cheapest flight tickets to Key West International.

Flying from Atlantic City International Airport (ACY) to Key West International Airport (EYW): what you need to know

  • Your ACY to EYW flight won't wait if you're late, so be at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.

  • You can expect longer lines in popular months such as August. Arriving up to four hours ahead of an international flight and two hours for a domestic departure will help ensure a smooth travel experience.

  • We make it easy to book a flight with a stopover. To see your options for tickets from Atlantic City International Airport to Key West International Airport, deselect 'Direct flights only.' Then, choose a flight with a stop long enough to visit the city of your choice. Popular stopovers between ACY and EYW include:

    • Orlando International Airport

    • Fort Lauderdale-Hollywood International Airport

    • Tampa International Airport

How to find the cheapest flights from Atlantic City International Airport (ACY) to Key West International Airport (EYW)

  • The cheapest price we've found for a one-way Atlantic City International Airport to Key West International Airport flight is R 1,397. A round-trip plane ticket right now is R 3,691. Depending on the availability and when you book, these fares may change.

  • To find cheap tickets from ACY to EYW, book as early as you can. Airlines generally offer their most competitively priced fares when flights are first released.

  • If you're willing to be flexible with your trip dates, try using the 'Whole month' search function. It'll show you the cheapest price across every month when searching for your flight from Atlantic City International Airport to Key West International Airport.

  • You don't need to check back in every day to find out if fares have gone down when you create a Price Alert. We'll let you know the moment the price changes on cheap flights from ACY to EYW.

  • Find the right flight for you with the help of the filters. To see the 'Cheapest,' 'Best' or 'Fastest' flights from Atlantic City International Airport to Key West International Airport, use the 'Sort by' function. You can also filter results by airline, arrival and departure times, and journey duration.

Handy information about Atlantic City International Airport (ACY)

  • You'll find ACY at 101 Atlantic City International Airport.

  • 85.71% of flights leaving Atlantic City International Airport arrive at their destination on schedule. With its strong performance rating, delays are unlikely when taking off from ACY.

  • To get to Atlantic City International Airport from central Atlantic City, it takes about 20 minutes by car. This depends on traffic though. It's approximately 21 kilometres from the airport to the city centre.

  • Planning to take public transport? Expect a trip time of around 1 hour 45 minutes.

  • Need a convenient hotel close to ACY? If you've booked an early flight from Atlantic City International Airport to Key West International Airport, these stays will have you moments from check-in:

Arriving at Key West International Airport (EYW)

  • If you're coming in on a late Atlantic City International Airport to Key West International Airport flight, nothing beats the convenience of staying close to the terminal. Collect your bags from the carousel and then be showered and relaxing not long after at one of these options near EYW:

  • Pick up a Key West International Airport rental car and discover Key West and beyond with your own set of wheels. Dollar, Alamo and Budget are popular providers to choose from here.

  • To get the best deal, reserve your ride from Key West International Airport about two weeks ahead.

Getting from Key West International Airport (EYW) to central Key West

  • The street address for EYW is 3491 South Roosevelt Boulevard.

  • From Key West International Airport, Key West is approximately 3 kilometres away. It takes around 5 minutes to get to the centre driving.

  • Getting to the centre on public transport takes about 40 minutes.

When to fly to Key West International Airport (EYW)

  • The quietest month for a flight from Atlantic City International Airport to Key West International Airport is February, while January is the busiest. Pick the ideal time to visit Key West based on whether you prefer a more relaxed vibe or a faster pace.

  • Book your flight from Atlantic City International Airport to Key West International Airport for August if you'd like to go to Key West during its warmest month. Expect temperatures of between 26ºC (79ºF) and 30ºC (86ºF).

  • January sees average temperatures of between 18ºC (64ºF) and 23ºC (73ºF). Look for cheap tickets from ACY to EYW sometime then if you want to travel when it's cooler.

Explore more of United States

  • Miami is just one of the many places in United States waiting to be discovered after you've seen Key West. Around 209 kilometres away to the north-east, check out popular attractions including Wynwood Walls, Vizcaya Museum and Gardens and American Airlines Arena.

  • If you're looking to explore another great destination in United States, head for Tampa, roughly 386 kilometres north of Key West. Ybor City Tattoo Company, Tampa Riverwalk and The Florida Aquarium are highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.