$47 Find Cheap Flights from Atlantic City to Florida Keys

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Atlantic City to Florida Keys departing on 9/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Florida Keys

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Atlantic City to Florida Keys, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Atlantic City to Florida Keys, as well as popular online travel agencies
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Cheap Flights from Atlantic City to Florida Keys

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Miami
Miaminonstop$70
Key West
Key West1 stop$285
Miami
Miaminonstop$70
Key West
Key West1 stop$285

Book Cheap Atlantic City to Florida Keys Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Atlantic City to Florida Keys that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Atlantic City to Florida Keys

Wed, Aug 27 - Wed, Sep 3
Spirit Airlines Logo
10:39 am - 1:14 pmACY-MIA
2h 35mnonstop
Spirit Airlines Logo
2:09 pm - 4:48 pmMIA-ACY
2h 39mnonstop
$70Spirit Airlines
Find Deal
Fri, Aug 22 - Mon, Aug 25
Spirit Airlines Logo
10:39 am - 1:14 pmACY-MIA
2h 35mnonstop
Spirit Airlines Logo
2:09 pm - 4:48 pmMIA-ACY
2h 39mnonstop
$86Spirit Airlines
Find Deal
Sat, Sep 13 - Sat, Sep 20
Spirit Airlines Logo
10:47 am - 1:32 pmACY-MIA
2h 45mnonstop
Spirit Airlines Logo
2:27 pm - 5:06 pmMIA-ACY
2h 39mnonstop
$95Spirit Airlines
Find Deal
Mon, Oct 20 - Fri, Oct 24
Spirit Airlines Logo
10:47 am - 1:32 pmACY-MIA
2h 45mnonstop
Spirit Airlines Logo
2:27 pm - 5:02 pmMIA-ACY
2h 35mnonstop
$96Spirit Airlines
Find Deal
Sat, Nov 8 - Wed, Nov 12
Spirit Airlines Logo
9:38 am - 12:18 pmACY-MIA
2h 40mnonstop
Spirit Airlines Logo
4:32 pm - 7:07 pmMIA-ACY
2h 35mnonstop
$98Spirit Airlines
Find Deal
Sat, Sep 13 - Fri, Sep 19
Spirit Airlines Logo
10:47 am - 1:32 pmACY-MIA
2h 45mnonstop
Spirit Airlines Logo
2:27 pm - 5:06 pmMIA-ACY
2h 39mnonstop
$101Spirit Airlines
Find Deal
Fri, Sep 12 - Mon, Sep 22
Spirit Airlines Logo
10:47 am - 1:32 pmACY-MIA
2h 45mnonstop
Spirit Airlines Logo
2:27 pm - 5:06 pmMIA-ACY
2h 39mnonstop
$103Spirit Airlines
Find Deal
Mon, Sep 15 - Sat, Sep 20
Spirit Airlines Logo
10:47 am - 1:32 pmACY-MIA
2h 45mnonstop
Spirit Airlines Logo
2:27 pm - 5:06 pmMIA-ACY
2h 39mnonstop
$104Spirit Airlines
Find Deal
Wed, Aug 13 - Mon, Aug 18
Spirit Airlines Logo
10:39 am - 1:14 pmACY-MIA
2h 35mnonstop
Spirit Airlines Logo
2:09 pm - 4:48 pmMIA-ACY
2h 39mnonstop
$112Spirit Airlines
Find Deal
Mon, Aug 18 - Sat, Aug 23
Spirit Airlines Logo
10:39 am - 1:14 pmACY-MIA
2h 35mnonstop
Spirit Airlines Logo
2:09 pm - 4:48 pmMIA-ACY
2h 39mnonstop
$114Spirit Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Atlantic City to Florida Keys flights

Get data-powered insights and trends into flights from Atlantic City to Florida Keys to help you find the cheapest flights, the best time to fly and much more.

Can I save money by flying with a layover from Atlantic City to Florida Keys?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $250, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Atlantic City to Florida Keys?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Atlantic City to Florida Keys, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Atlantic City to Florida Keys is September, when tickets cost $79 (return) on average. On the other hand, the most expensive months are March and June, when the average cost of round-trip tickets is $385 and $350 respectively.

What’s the cheapest day of the week to fly from Atlantic City to Florida Keys?

The average price of all round-trip flights from Atlantic City to Florida Keys clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Florida Keys on a Tuesday and more expensive on a Wednesday. On your return trip to Atlantic City, you should consider flying back on a Wednesday, and avoid Sundays for better deals.


Good to know

Low seasonJune
Cheapest flight$47
Best time to beat the crowds but there is an average 12% increase in price.
Most popular time to fly and prices are also 73% lower on average.
Flight from Atlantic City to Miami

FAQs - booking Florida Keys flights

  • How does KAYAK find such low prices on flights from Atlantic City to Florida Keys?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Atlantic City to Florida Keys.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Atlantic City to Florida Keys?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Atlantic City to Florida Keys is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Atlantic City to Florida Keys?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Atlantic City to Florida Keys with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Atlantic City to Florida Keys?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Atlantic City to Florida Keys up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Florida Keys?

    The cheapest time of day to fly to Florida Keys is generally at night, when round-trip flights cost $125 on average. Morning departures are around 41% more expensive than evening flights, on average. The most expensive time of day to fly to Florida Keys is generally in the morning, which is peak travel time and where the average cost of a ticket is $216.

Reviews of the top 3 airlines serving from Atlantic City to Florida Keys

 
See real verified KAYAK customer reviews for airlines flying from Atlantic City to Florida Keys. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Atlantic City to Florida Keys? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 10000 reviews
7.2Comfort
7.5Boarding
8.0Crew
6.9Entertainment
6.5Food
Airline reviews

Flight delays numerous times. Everytime we would get close to boarding it would be delayed again. Strung along the entire time.

2.0 MediocreMatt, Jul 2025PHL - RSW
Read more American Airlines reviews

Flight delays numerous times. Everytime we would get close to boarding it would be delayed again. Strung along the entire time.

This flight never occurred because AA couldn’t get their act together.

During service there was a garbage/beverage spill near our seats that never was cleaned up. On a relatively short flight when we’re fortunate enough to actually have in flight movies available, the flight attendants pitching the AADVANTAGE credit card shouldn’t talk for the last 10 minutes of the flight so that we miss the end of the movie.

Waited on the runway for takeoff for 2.5 hours. Air traffic rerouted us. The plane didn't have enough fuel, so had to go back to the gate. Had to wait for a new pilot. Should have landed at 5:22. Didn't land until 9:10. Trash flight.

The boarding was pretty easy. However, the first class seats are not lay flat as other airlines (like JetBlue) has and therefore sleeping was a challenge.

Everything about the flight was lovely…We left early, arrived early, cabin crew were efficient and helpful. Flight was easy and most pleasant.

Would have thought that they would gas up plane before everyone got on board

Fine. On time, cabin service was fine, bag arrived. All good. Flying into DCA so did not collide with any helicopters, which is also good. Horrid incident that could have and should have been prevented.

Standard. No different than a discount carrier on a short trip.

The flights were terribly delayed and then cancelled which forced us booking another night at the hotel. Very poor management from American Airlines

The staff was very sarcastic, the flight was delayed. There was no wi-fi o any type of entertainment. The plane was dirty and we have to wait a long time for the luggage to come out.

Booked through kayak, everything seemed normal but when it came time to go, my flight ticket didn’t exist, so I had to purchase another set of tickets at the airport the day of the flight, for about double. When I reached kayaks customer service, they claimed no responsibility, and pushed me onto another 3rd party booking service, airfare assist, where I have had no luck getting any kind of help or refund. I’ve used kayak many times, but I’ll never again after I’ve been burned by this.

The air fares are good, Charging me for every single thing 😩

I am very happy with my experience with Spirit Airlines. Both flights were on time. Boarding was very pleasant. Crew was very nice. Flights were amazing and we even arrived earlier than the schedule time. I am hoping Spirits keeps on having non stop flight from Ft Lauderdale to Hartford for many years to come.

you guys canceled my flight last minute and lost my luggage.

Didn't like size of seats. Found charges for checked luggage and carry on too high

Great! We boarded on time! Everything went so smoothly! The flight was so smooth

Prepaid for 1 bag but my prior airline did not provide it to me in time to check it with Spirit and I could not get my $75 refunded.

Plane delayed which seems to be the norm with spirt. Everything is an up charge. I had to pay an additional fee because I was late getting back to my car. Will never fly spirit again

It was horrible. We were not allowed on the flight by spirit staff at the gate during boarding because I had a guitar. The same guitar I had at check in which I paid for and they said I can take it on the plane. We missed our flight, lost our luggage, and had to pay another $900 to rebook flights. Worst travel experience ever and spirit staff are the worst staff ever.

I was 2 hr arrive in the airport and 45 min in the line . After take to my turn . The agent tell me I’m later . I can not board . So my vacation was going to the floor . Just for their bad customer service agent in the airline

2 hour delay due to late plane, wrong size plane causing overbooking, and people getting off and on the plane after boarding was completed.

Since you have to pay for overhead bags then they shouldn't be running out of space and asking individuals who paid to remove stuff from the overhead

Book with frontier airlines with the mentality that they'll cancel your flight, kick you off and lose your luggage. Anything besides that is a win. Compare prices with other airlines (to include luggage) and if frontier is still worth it, book it but know all of their policies.

You get what you pay for nothing essentially but a hard uncomfortable seat that doesn’t recline and kids screaming all around you and chaotic boarding and limited check bag weight allowance when compared to other airlines

Not very good. Paid in excess of $400 for assigned seating for my family and that was not provided. I want that money back.

I chose the seats when booked the flight and paid for them. However after checking in I found we were assigned different seats!

It was a no frills flight. Would have liked to be able to charge my device

Seats were extremely uncomfortable and it was very hot on the plane.

Since they are a budget airline, I wasn’t expecting too much but they did some things well. They were on time, the plane was clean, boarding was fairly straightforward and the staff was cheerful and friendly. The only downside was comfort. The seats were fairly hard and after a 2 hour flight your rear end is not feeling so great. Maybe a little more cushion in the seats, Frontier!

Everything you need to know for your flight to Florida Keys

Information on your arrival and departure airports

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