$123 Cheap flight deals from Atlantic City (AIY) to Key West (EYW)

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This Weekend's Flight Deals from Atlantic City to Key West

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, May 2 - Thu, May 8
PHL
Philadelphia Intl.
EYW
Key West Intl.
$611 Roundtrip, found 12 hours ago
$611
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Fri, May 2 from Philadelphia Intl. to Key West Intl., returning Thu, May 8, priced at $611 found 12 hours ago

Airfares from $123 One Way, $223 Round Trip from Atlantic City to Key West

Prices starting at $223 for return flights and $123 for one-way flights to Key West were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Oct 12 - Wed, Oct 15
PHL
Philadelphia
EYW
Key West
$223 Roundtrip, found 1 hour ago
$223
Roundtrip
found 1 hour ago
Select JetBlue Airways flight, departing Sun, Oct 12 from Philadelphia to Key West, returning Wed, Oct 15, priced at $223 found 1 hour ago
Sat, Oct 18 - Wed, Oct 22
PHL
Philadelphia
EYW
Key West
$242 Roundtrip, found 3 days ago
$242
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Sat, Oct 18 from Philadelphia to Key West, returning Wed, Oct 22, priced at $242 found 3 days ago
Wed, Oct 15 - Wed, Oct 22
PHL
Philadelphia
EYW
Key West
$272 Roundtrip, found 5 hours ago
$272
Roundtrip
found 5 hours ago
Select JetBlue Airways flight, departing Wed, Oct 15 from Philadelphia to Key West, returning Wed, Oct 22, priced at $272 found 5 hours ago
Sat, Oct 18 - Thu, Oct 23
PHL
Philadelphia
EYW
Key West
$291 Roundtrip, found 14 hours ago
$291
Roundtrip
found 14 hours ago
Select JetBlue Airways flight, departing Sat, Oct 18 from Philadelphia to Key West, returning Thu, Oct 23, priced at $291 found 14 hours ago
Tue, Oct 14 - Fri, Oct 17
PHL
Philadelphia
EYW
Key West
$303 Roundtrip, found 3 days ago
$303
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Tue, Oct 14 from Philadelphia to Key West, returning Fri, Oct 17, priced at $303 found 3 days ago

Key West economy flight packages

Price found within the past 48 hours. Click for updated prices.
Southernmost Beach Resort
4.0-star property

Southernmost Beach Resort

8.6/10 Excellent! (2,353 reviews)

Jun 6 - Jun 9

3 night stay

Atlantic City (ACY) to Key West (EYW)

American Airlines • Non-stop roundtrip • Coach
per person
found 1 day ago
I really enjoyed my long weekend at the Southernmost Beach Resort. There are several pools, beaches, bars and a restaurant. My room was clean and spacious. All the staff I encountered were super friendly. Great location and easy walking distance to Duval.

Reviewed on Apr 1, 2025

Casita de Catherine by Avantstay 1 Block to Duval St w/ Hot Tub!
3.0-star property

Casita de Catherine by Avantstay 1 Block to Duval St w/ Hot Tub!

10/10 Exceptional! (3 reviews)

Jun 4 - Jun 9

5 night stay

Philadelphia (PHL) to Key West (EYW)

Southwest Airlines • Non-stop • Coach

Key West (EYW) to Philadelphia (PHL)

Frontier Airlines • Non-stop • Coach
Save 100% on your flight
per person
found 1 day ago
What a wonderful hideaway! Everything we could have possibly needed was provided! They even gave us a nice welcome package! Comfortable, private and close to everything! Perfect!

Reviewed on Jan 30, 2025

The Grand Guesthouse
2.5-star property

The Grand Guesthouse

9.6/10 Exceptional! (1,001 reviews)

May 25 - May 28

3 night stay

Philadelphia (PHL) to Key West (EYW)

American Airlines • Roundtrip • Coach
per person
found 1 day ago
Fantastic host in historic district. Loved the location. Took great care of us!!!

Reviewed on Feb 28, 2025

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More About Flying To Key West from Atlantic City

Route Information for Flights from Atlantic City to Key West

Origin Airport IATA Code
AIY
Destination Airport IATA Code
EYW
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Atlantic City to Key West

For the best travel experience from Atlantic City to Key West domestic and international travelers everywhere choose Orbitz for guaranteed low prices and cutting-edge mobile tools.

Convenient Low-Cost Travel

Orbitz makes it simple to book discount flights from Atlantic City to {destination.name} without compromising your schedule. You can always find deals on domestic flights from a location near you. You may find the best deals to fit your schedule by mixing and matching airlines to get you from Atlantic City to Key West.

Access Orbitz On The Move

You can access Orbitz anywhere at anytime for travel from Atlantic City to Key West using the latest technology. Via your mobile phone you can track any changes to your flight status, gate and baggage claim details, and with Orbitz’s full-service mobile apps for iPhone and Android you can view these trip details anytime anywhere. You can also get fare alerts and travel updates to keep you informed of the cheapest flights from Atlantic City to Key West.

Earn Rewards on Your Atlantic City to Key West Flights

At Orbitz you can benefit from low cost travel and have your loyalty rewarded on certain types of Atlantic City to Key West flights. All you need to do is enter you frequent flyer number when booking and rack up your rewards through Orbitz online on the Traveler Information page for use on future flights. You can even add your frequent flyer number to an existing reservation to start the ball rolling.

Frequently asked questions

Am I able to catch a flight from Atlantic City to Key West now?
Head to the Covid-19 Travel Advisor for the most comprehensive info on travel restrictions and quarantine requirements when getting a flight from Atlantic City to Key West.
Are there non-stop flights from Atlantic City to Key West?
There certainly is. American Airlines offers nonstop flights from Philadelphia Airport to EYW, which makes traveling from Atlantic City to Key West a breeze.
What is the shortest flight from Atlantic City to Key West?
The fastest flight from Philadelphia, PA Airport (PHL-Philadelphia Intl.) to Key West Intl. Airport is 3 hours and 35 minutes. Bring something on board to keep you entertained, like an interesting read or some Sudoku puzzles.
What airlines fly from Atlantic City to Key West most frequently?
Book your Atlantic City to Key West trip with an American Airlines flight. With 65 every month, this airline operates the most flights between these two destinations.
If I am not able to travel due to COVID-19, can I cancel my flight to Key West?
We get that traveling right now has its challenges, so it’s good to know that many reservations booked through us are able to be cancelled or changed. If your travel plans to Key West have been affected by COVID-19, a lot of airlines are making things easier by offering credits to use at a later date. Just sign in to your account and you’ll quickly see what options are available. Our Customer Service Portal is the place to go for more information.
Are there flights to Key West with flexible change policies?
In most cases you’ll have the option to reschedule your flight to Key West without a change fee. All you have to do then is pay the difference between the old flight and the new one. Look for the “no change fees” filter and book with confidence.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2020 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won’t keep you guessing, according to Orbitz data the cheapest month to fly is August. Perfect for those who need a weekend getaway, or just a break from it all before the weather changes. Be aware that the most expensive time to fly is the height of summer, with ticket prices peaking in the month of June.
How can I save money on flights?
To really save big on your next vacation, think outside the box. Select two different airlines or fare types for your return trip and you’ll generally get a much better deal. Those who tried this on Orbitz in 2020 saved up to 45% on their airfares. Get mixing and matching today!

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.