ACY - EYW

$189 Find Cheap Flights from Atlantic City to Key West - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$189
Typical prices: $256-$291
Breeze Airways, Allegiant Air
Fri 1/12Sun 2/4
ACY - EYW • 1 stop
Cheapest one-way
$290
Typical prices: $57-$177
Breeze Airways
Fri 11/9
ACY - EYW • 1 stop
When to travel
September
Cheapest • 7% price drop
March
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Tampa (TPA)
Cheapest • Avg $260 (round-trip)
Philadelphia (PHL)
Shortest trip • 6h 02m (one-way)
Insights
Insights
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Flight Deals

Cheap Flights from Atlantic City to Key West (ACY-EYW)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Atlantic City to Key West

Tue, Jan 12 - Thu, Feb 4
Multiple Airlines Logo
3:12 pm - 10:39 amACY  Atlantic City-EYW Key West
19h 27m1 stop Orlando
Multiple Airlines Logo
3:25 pm - 10:28 amEYW  Key West-ACY Atlantic City
19h 03m1 stop Tampa St. Petersburg
$189Multiple Airlines
Sat, Jan 30 - Thu, Feb 4
Multiple Airlines Logo
3:12 pm - 10:19 amACY  Atlantic City-EYW Key West
19h 07m1 stop Orlando
Multiple Airlines Logo
3:25 pm - 10:28 amEYW  Key West-ACY Atlantic City
19h 03m1 stop Tampa St. Petersburg
$193Multiple Airlines
Sat, Jan 30 - Thu, Feb 4
Multiple Airlines Logo
3:12 pm - 10:19 amACY  Atlantic City-EYW Key West
19h 07m1 stop Orlando
Multiple Airlines Logo
3:25 pm - 10:28 amEYW  Key West-ACY Atlantic City
19h 03m1 stop Tampa St. Petersburg
$195Multiple Airlines
Tue, Jan 12 - Tue, Jan 19
Breeze Airways Logo
3:12 pm - 10:39 amACY  Atlantic City-EYW Key West
19h 27m1 stop Orlando
Breeze Airways Logo
10:59 am - 2:32 pmEYW  Key West-ACY Atlantic City
27h 33m1 stop Orlando
$198Breeze Airways
Sun, Jan 31 - Thu, Feb 4
Multiple Airlines Logo
3:12 pm - 10:19 amACY  Atlantic City-EYW Key West
19h 07m1 stop Orlando
Multiple Airlines Logo
3:25 pm - 10:28 amEYW  Key West-ACY Atlantic City
19h 03m1 stop Tampa St. Petersburg
$198Multiple Airlines
Sun, Jan 31 - Thu, Feb 4
Multiple Airlines Logo
3:12 pm - 10:19 amACY  Atlantic City-EYW Key West
19h 07m1 stop Orlando
Multiple Airlines Logo
3:25 pm - 10:28 amEYW  Key West-ACY Atlantic City
19h 03m1 stop Tampa St. Petersburg
$199Multiple Airlines
Tue, Jan 26 - Thu, Feb 4
Multiple Airlines Logo
3:12 pm - 10:39 amACY  Atlantic City-EYW Key West
19h 27m1 stop Orlando
Multiple Airlines Logo
3:25 pm - 10:28 amEYW  Key West-ACY Atlantic City
19h 03m1 stop Tampa St. Petersburg
$200Multiple Airlines
Mon, Jan 25 - Thu, Feb 4
Multiple Airlines Logo
3:42 pm - 10:19 amACY  Atlantic City-EYW Key West
18h 37m1 stop Orlando
Multiple Airlines Logo
3:25 pm - 10:28 amEYW  Key West-ACY Atlantic City
19h 03m1 stop Tampa St. Petersburg
$200Multiple Airlines
Mon, Jan 25 - Tue, Feb 2
Breeze Airways Logo
3:42 pm - 10:19 amACY  Atlantic City-EYW Key West
18h 37m1 stop Orlando
Breeze Airways Logo
10:59 am - 2:32 pmEYW  Key West-ACY Atlantic City
27h 33m1 stop Orlando
$201Breeze Airways
Booking Insights

Price, demand and travel trends for Atlantic City to Key West flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Which airline is the cheapest to fly from Atlantic City to Key West?

Breeze Airways ($198) offered the cheapest round-trip ticket from Atlantic City to Key West in the last 5 days.

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Key details for Atlantic City to Key West flights

Cheapest flight

$189
The most popular month to fly with an average 29% increase in travelers.
Round-trip flight from Atlantic City to Key West

When to book flights from Atlantic City to Key West

Are your dates flexible? Find out the best times to travel from Atlantic City to Key West based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Atlantic City to Key West flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Atlantic City to Key West?

    Only Economy Class is available on flights from Atlantic City to Key West.

  • How long is a flight from Atlantic City to Key West?

    There are currently no nonstop flights available from Atlantic City to Key West. Flights with 1 layover take between 6h 02m and 22h 43m in total, depending on the connection.

  • Do I need a passport to fly from Atlantic City to Key West?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Atlantic City to Key West flight?

    Round-trip flights from Atlantic City to Key West range from $256 to $291, with an average of $271 over the past 12 months. Anything below $256 counts as a good deal.

  • Have flight prices from Atlantic City to Key West changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $189 to $1,371. That means the highest observed fare was about 7x higher than the lowest one.

  • How are flight prices from Atlantic City to Key West looking right now?

    One-way fares from Atlantic City to Key West are currently higher than usual. Average one-way flight prices are about $490, which is 353% above the typical average for this route.

  • What car rental options are available at Key West Airport (EYW)?

    Key West Airport (EYW) hosts 5 major car rental companies, with daily rates averaging $67 for economy cars. Top options include:

    • Dollar
    • Hertz
    • Budget
    • Enterprise Rent-A-Car
    • Alamo

  • Which airports can I use when flying from Atlantic City to Key West?

    Flights from Atlantic City to Key West usually depart from Atlantic City (ACY) and arrive at Key West (EYW).

  • Which airports do connecting flights from Atlantic City to Key West pass through?

    One-stop flights from Atlantic City to Key West most commonly connect through:

    • Philadelphia (PHL) - 39% of one-stop connections
    • Fort Lauderdale (FLL) - 28% of one-stop connections
    • Tampa (TPA) - 22% of one-stop connections
    • Orlando (MCO) - 11% of one-stop connections

  • Can I save money by using flexible dates for flights from Atlantic City to Key West?

    Yes. Flexible dates can save you up to 16% on flights from Atlantic City to Key West. Tuesday is the cheapest departure day at $245 round-trip on average, while Monday is the most expensive at $291, a difference of $46.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Atlantic City to Key West?

    Flying via Philadelphia (PHL) gives the shortest average 1-stop total travel time at 6h 02m, compared with 7h 59m via Fort Lauderdale (FLL) and 9h 51m via Tampa (TPA).

  • What popular places can I visit in Key West?

    Some of the most popular sights in Key West are Duval Street, Key West Historic District and Mallory Square. These are among the most viewed places in Key West on KAYAK.

Your guide to booking Atlantic City to Key West flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Monday. On this route, Tuesday flights average $245, about $46 less than Monday fares (16% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Atlantic City to Key West trip for September. Fares historically average $252 round-trip in that month - typically $548 less than the most expensive month, which is April (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Key West Airport.

    • Parrot Key Hotel & Villas
    • Margaritaville Beach House Key West
    • Havana Cabana at Key West

More options for your flight from Atlantic City to Key West

Complete your trip to Key West with a hotel stay or car rental

Car rentals in Key West
Hotels in Key West
Vacations in Key West