Find flights
Deals
When to book
FAQs & Tips
Airlines

Find cheap flights from Atlantic City to Florida Keys from $71

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 7/10. 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
0 bags
jue. 7/11
jue. 7/18

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

In the last 7 days travelers have searched 44,212,782 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Best Florida Keys Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Miami
Miami2 stops$202

Good to know

Low season

April

High season

June

Cheapest flight

$71
Best time to beat the crowds with an average 21% drop in price.
Most popular time to fly with an average 20% increase in price.
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 to Florida Keys from Atlantic City 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 to Florida Keys with an airline and back to Atlantic City 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 to Florida Keys from Atlantic City up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Atlantic City to Florida Keys

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.
7.3
American AirlinesOverall score based on 14129 reviews
7.2Comfort
7.6Boarding
8.0Crew
7.1Entertainment
6.6Food
Airline reviews

Everything was fine once we actually got on our flight. It was more then annoying they canceled (delayed) our flight. We lost out on a day of our trip along with money on our stay. Plus we had to book another hotel. So expensive.

8.0 ExcellentAdrienne, Jun 2024PHX - MIA
Read more about American Airlines reviews

Everything was fine once we actually got on our flight. It was more then annoying they canceled (delayed) our flight. We lost out on a day of our trip along with money on our stay. Plus we had to book another hotel. So expensive.

This flight was canceled and delayed several times without explanation. The plane was freezing cold and no wifi for messaging. Getting off the plane was terribly unorganized and felt like it took forever….

Use planes with TVs on flights over 4 hours. The free entertainment was a cheap in between solution for a very long flight that you don't even bother providing meals or decent snacks.

Flight was cancelled had to move to another gate late again no internet paid for the month and never can use it waste of money

Flight delayed over an over all day until it cancelled at 1:30am. Would not repeatedly delay that late. Offer hotel rooms and rebook early. Very difficult for families with small children

It was a good flight. Of course it was full, but it went well.

We sat on the plane for 1 hour because the airline was short handed could not be unloading.

We are gluten free, there were not any available complimentary gluten free options.

Flight delayed 3 times. We were directed to go to a gate across from our gate. The plane wasn't there yet so we had to wait for it to arrive, then deplane everyone and then wait again for the plane to be cleaned. After 45 minuites we were allowed on the plane. The first plane had mechanical issues. The 2nd plane must have had bathroom issues because we did not have any food service whatsoever. No snack or beverage. That made for a long time not to have anything considering that we had just made it to the original gate and we had no time to stop to get food or a drink. Then we didn't want to leave the gate to get food because we wouldn't know how much longer the delay would be. Then the next gate change. Had we been told that the total time would have been aprox 45 min later we would have left to get food and a beverage. We had to wait again for the okay to the pilot to take off so we were on the runway for another 20 min. Overall, we were delayed over 2 hours which felt like 4 hours.

Lots of weather delays that were poorly communicated and managed. I get there are weather delays but they didn’t make it clear what was happening or comfortable on the plane

Two delays in less than 24hrs. They need to improve everything and restructure the whole company.

Not enough help at airport during boarding process. Flight was delayed. Overall WORST flying experience I’ve ever had. Will NEVER FLT SPIRIT AGAIN

The non stop flight and able to go into Atlantic City airport. They could lower the prices. It starts out low but then if you want to bring luggage and pick your seat the price goes up quite a bit.

Flight expected to leave at 6:40 pm ended leaving at 8:00 am the following day. I slept in a cold airport. Never again Spirit for me…

My flight was cancelled!!! I had to spend 200.00 on another flight!!

Horrible. Delays, no customer support and fake promises and everything. i am suffering to help as due to connecting flight getting missed no support on ground and customer support window is closed and we are sitting o ground without anything

Terrible… missed our flight due to ridiculously long time to go thru baggage check-in!

Everything was really good but the seats are not very comfortable.

Spirit canceled the flight in March and never notified me!

Pretty good. Would’ve been excellent if we would have left on time and the crew wasn’t late.

It was delayed 9 hours for operational reasons, despite the plane arriving to the airport on time.

I am very disappointed with Frontier Airlines. They cancelled our flight because they couldn't find a crew member, and then didn't get us to our connecting flight. We had to cancel our whole vacation. We were promised flight and hotel vouchers, but they never sent them.

I fly Frontier because it’s affordable. I understand that the seats are tight and not the most comfortable…but that’s part of it. The problem with this flight was that there was a group of travelers directly behind me at the back of the plane who were ridiculously loud and obnoxious the entire flight. I’m pretty sure they were drunk and I could periodically smell an odd odor that I believe was one of them using a smokeless vape pen. The stewards had to remind them to keep quiet during the pre-flight instruction, but that was it. They never said another thing to them for the rest of the flight. It was a miserable.

Six hour delay. Poor customer service. No voucher. Bad communication. Missed important appointments.

I purchased a carry on bag online…was supposed to cost $72 but after a whole slew of bs charges, the total was over $175.00. Because of these hidden charges, I will not even consider flying Frontier ever again. It’s just not worth the hassle. I’m scratching this company off my list forever.

Flight delayed 3 times, resulting in late arrival, rental car place gave car away resulting in increased BS charges because I was late. Frontier blows.

It was impossible to change a carry-on for a checked bag after the initial selection. The flight was delayed 14 hours "to allow for a late arriving aircraft." The seats were shockingly uncomfortable. This was only the second time I've seen seats that didn't recline in an airline. The first was in an East Bloc airline before the fall if the Iron Curtain.

First time flying Frontier, I am not sure the Ala Carte menu of options is for me.

I liked getting off the plane. Everything else was well below standards. Not even offering a bag of peanuts for free for a 4 hours flight is ridiculous.

There was no wifi, there was no usb charger on the planes Frontier lowered the weight limit on suitcases from 50 to 40 pounds Frontier now charges for a seat...really? If i don't pay for a basic seat, do i stand the whole flight? Frontier now charges for the carry on, just like for the checked suitcase The bundle pricing is way over priced.

Book cheap flights from Atlantic City to Florida Keys

Recent round-trip flight deals

7/17mié.
2 stopsSpirit Airlines
10h 59mACY-MIA
7/18jue.
2 stopsSpirit Airlines
18h 40mMIA-ACY
$202
7/4jue.
2 stopsSpirit Airlines
22h 55mACY-MIA
7/11jue.
2 stopsSpirit Airlines
18h 40mMIA-ACY
$228
8/21mié.
3 stopsSpirit Airlines
13h 20mACY-MIA
8/22jue.
2 stopsSpirit Airlines
10h 44mMIA-ACY
$234
8/21mié.
2 stopsSpirit Airlines
17h 34mACY-MIA
8/22jue.
2 stopsSpirit Airlines
10h 44mMIA-ACY
$240
7/2mar.
2 stopsSpirit Airlines
23h 47mACY-MIA
7/9mar.
2 stopsSpirit Airlines
18h 07mMIA-ACY
$248
8/21mié.
3 stopsSpirit Airlines
13h 20mACY-MIA
8/22jue.
3 stopsSpirit Airlines
24h 23mMIA-ACY
$257
7/23mar.
3 stopsSpirit Airlines
34h 59mACY-MIA
7/26vie.
2 stopsSpirit Airlines
17h 37mMIA-ACY
$266
8/19lun.
2 stopsSpirit Airlines
24h 18mACY-MIA
8/22jue.
2 stopsSpirit Airlines
24h 23mMIA-ACY
$270
6/22sáb.
2 stopsSpirit Airlines
12h 08mACY-MIA
6/26mié.
2 stopsSpirit Airlines
13h 36mMIA-ACY
$274
8/14mié.
2 stopsSpirit Airlines
17h 34mACY-MIA
8/21mié.
2 stopsSpirit Airlines
10h 44mMIA-ACY
$279

Search by stops

Search by airline

Search by price

Recent one-way flight deals

7/10mié.
1 stopSpirit Airlines
8h 45mACY-MIA
$71
7/10mié.
1 stopSpirit Airlines
8h 45mACY-MIA
$84
7/10mié.
2 stopsSpirit Airlines
10h 59mACY-MIA
$87
6/25mar.
2 stopsSpirit Airlines
23h 47mACY-MIA
$101
6/26mié.
2 stops
23h 57mACY-MIA
$103
7/18jue.
2 stopsSpirit Airlines
9h 57mACY-MIA
$132
6/26mié.
3 stopsSpirit Airlines
23h 57mACY-MIA
$139
10/22mar.
2 stopsSpirit Airlines
14h 11mACY-MIA
$149
7/5vie.
2 stopsSpirit Airlines
24h 32mACY-MIA
$150
8/3sáb.
2 stops
23h 52mACY-MIA
$171

Search by stops

Search by airline

Search by price

Last minute flights from Atlantic City to Florida Keys

Last minute flight, train and bus deals

6/14vie.
multi-stop
10h 06mACY-MIA
6/17lun.
multi-stop
28h 42mMIA-ACY
$334
6/14vie.
multi-stop
10h 06mACY-MIA
6/17lun.
multi-stop
30h 25mMIA-ACY
$344
6/12mié.
multi-stopSpirit Airlines
35h 41mACY-MIA
6/19mié.
multi-stopSpirit Airlines
16h 19mMIA-ACY
$362
6/12mié.
multi-stopSpirit Airlines
25h 05mACY-MIA
6/19mié.
multi-stopSpirit Airlines
16h 19mMIA-ACY
$371
6/14vie.
multi-stop
20h 30mACY-MIA
6/16dom.
multi-stop
7h 39mMIA-ACY
$376
6/14vie.
multi-stop
10h 06mACY-MIA
6/16dom.
multi-stop
24h 58mMIA-ACY
$398
6/14vie.
multi-stopSpirit Airlines
20h 30mACY-MIA
6/17lun.
multi-stopSpirit Airlines
30h 25mMIA-ACY
$404
6/12mié.
multi-stopSpirit Airlines
35h 41mACY-MIA
6/19mié.
multi-stopSpirit Airlines
25h 35mMIA-ACY
$406
6/14vie.
multi-stopSpirit Airlines
20h 30mACY-MIA
6/16dom.
multi-stopSpirit Airlines
24h 58mMIA-ACY
$431
6/14vie.
multi-stopSpirit Airlines
31h 28mACY-MIA
6/17lun.
multi-stopSpirit Airlines
30h 25mMIA-ACY
$520

Search by stops

Search by airline

Search by price

Atlantic City - Florida Keys Flights

Departure:

Atlantic City (ACY)United States

Cabin classes:

$1,727
$1,749
$2,265
$48