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Florida Keys

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Florida Keys Flights as Low as $53

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Frontier Airlines
Tue, Nov 3 - Thu, Nov 12
ATL
Hartsfield-Jackson Atlanta Intl.
MIA
Miami Intl.
$53 Roundtrip, found 3 hours ago
$53
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Tue, Nov 3 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Thu, Nov 12, priced at $53 found 3 hours ago
Delta
Sat, Dec 5 - Tue, Dec 8
ATL
Hartsfield-Jackson Atlanta Intl.
MIA
Miami Intl.
$159 Roundtrip, found 6 hours ago
$159
Roundtrip
found 6 hours ago
Select Delta flight, departing Sat, Dec 5 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Tue, Dec 8, priced at $159 found 6 hours ago
American Airlines
Thu, Dec 3 - Sat, Dec 12
ATL
Hartsfield-Jackson Atlanta Intl.
MIA
Miami Intl.
$159 Roundtrip, found 2 hours ago
$159
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Thu, Dec 3 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Sat, Dec 12, priced at $159 found 2 hours ago
Frontier Airlines
Tue, Dec 1 - Sat, Dec 5
ORD
O'Hare Intl.
MIA
Miami Intl.
$176 Roundtrip, found 10 hours ago
$176
Roundtrip
found 10 hours ago
Select Frontier Airlines flight, departing Tue, Dec 1 from O'Hare Intl. to Miami Intl., returning Sat, Dec 5, priced at $176 found 10 hours ago
Frontier Airlines
Sat, Nov 14 - Thu, Nov 19
DTW
Detroit Metropolitan Wayne County
MIA
Miami Intl.
$180 Roundtrip, found 10 hours ago
$180
Roundtrip
found 10 hours ago
Select Frontier Airlines flight, departing Sat, Nov 14 from Detroit Metropolitan Wayne County to Miami Intl., returning Thu, Nov 19, priced at $180 found 10 hours ago
Southwest Airlines
Tue, Nov 17 - Thu, Dec 3
ATL
Hartsfield-Jackson Atlanta Intl.
MIA
Miami Intl.
$193 Roundtrip, found 1 hour ago
$193
Roundtrip
found 1 hour ago
Select Southwest Airlines flight, departing Tue, Nov 17 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Thu, Dec 3, priced at $193 found 1 hour ago
United
Tue, Nov 17 - Thu, Dec 3
ATL
Hartsfield-Jackson Atlanta Intl.
MIA
Miami Intl.
$227 Roundtrip, found 1 hour ago
$227
Roundtrip
found 1 hour ago
Select United flight, departing Tue, Nov 17 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Thu, Dec 3, priced at $227 found 1 hour ago
JetBlue Airways
Tue, Dec 8 - Tue, Dec 15
ORD
O'Hare Intl.
AVT
Aventura Brightline Train Station
$248 Roundtrip, found 1 day ago
$248
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Tue, Dec 8 from O'Hare Intl. to Aventura Brightline Train Station, returning Tue, Dec 15, priced at $248 found 1 day ago
JetBlue Airways
Tue, Dec 1 - Fri, Dec 4
ATL
Hartsfield-Jackson Atlanta Intl.
EKW
Miami Central Brightline Train Station
$272 Roundtrip, found 3 days ago
$272
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Tue, Dec 1 from Hartsfield-Jackson Atlanta Intl. to Miami Central Brightline Train Station, returning Fri, Dec 4, priced at $272 found 3 days ago
JetBlue Airways
Sun, Nov 15 - Wed, Dec 2
ATL
Hartsfield-Jackson Atlanta Intl.
AVT
Aventura Brightline Train Station
$291 Roundtrip, just found
$291
Roundtrip
just found
Select JetBlue Airways flight, departing Sun, Nov 15 from Hartsfield-Jackson Atlanta Intl. to Aventura Brightline Train Station, returning Wed, Dec 2, priced at $291 just found
American Airlines
Tue, Feb 9 - Wed, Feb 17
ORD
O'Hare Intl.
EYW
Key West Intl.
$293 Roundtrip, found 21 hours ago
$293
Roundtrip
found 21 hours ago
Select American Airlines flight, departing Tue, Feb 9 from O'Hare Intl. to Key West Intl., returning Wed, Feb 17, priced at $293 found 21 hours ago
JetBlue Airways
Wed, Nov 4 - Wed, Nov 11
ORD
O'Hare Intl.
EKW
Miami Central Brightline Train Station
$328 Roundtrip, found 3 days ago
$328
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Wed, Nov 4 from O'Hare Intl. to Miami Central Brightline Train Station, returning Wed, Nov 11, priced at $328 found 3 days ago
JetBlue Airways
Mon, Dec 14 - Mon, Dec 14
DTW
Detroit Metropolitan Wayne County
AVT
Aventura Brightline Train Station
$341 Roundtrip, found 2 days ago
$341
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Mon, Dec 14 from Detroit Metropolitan Wayne County to Aventura Brightline Train Station, returning Mon, Dec 14, priced at $341 found 2 days ago
JetBlue Airways
Wed, Nov 11 - Mon, Nov 16
DTW
Detroit Metropolitan Wayne County
EKW
Miami Central Brightline Train Station
$363 Roundtrip, found 4 days ago
$363
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Wed, Nov 11 from Detroit Metropolitan Wayne County to Miami Central Brightline Train Station, returning Mon, Nov 16, priced at $363 found 4 days ago
Delta
Fri, Dec 25 - Fri, Dec 25
ATL
Hartsfield-Jackson Atlanta Intl.
EYW
Key West Intl.
$364 Roundtrip, found 4 hours ago
$364
Roundtrip
found 4 hours ago
Select Delta flight, departing Fri, Dec 25 from Hartsfield-Jackson Atlanta Intl. to Key West Intl., returning Fri, Dec 25, priced at $364 found 4 hours ago
American Airlines
Tue, Feb 2 - Wed, Feb 10
DTW
Detroit Metropolitan Wayne County
EYW
Key West Intl.
$373 Roundtrip, found 5 hours ago
$373
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Tue, Feb 2 from Detroit Metropolitan Wayne County to Key West Intl., returning Wed, Feb 10, priced at $373 found 5 hours ago

Cheap Flights to Florida Keys

Fall in love at first flight with your vacation to Florida Keys by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Florida Keys on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in Florida Keys, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to Florida Keys

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Florida Keys with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the MIA airport.

What is the cheapest month to fly to Florida Keys?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Florida Keys are in November, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Florida Keys?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 16 to choose from for your flight to Florida Keys.

What airport is best to fly into Florida Keys?

When you’re planning your trip to Florida Keys, convenience is the name of the game. Luckily, Florida Keys Key West Intl. Airport is nearby so you can deplane and get going on checking off everything on your Florida Keys must-do list.

How much are flights to Florida Keys?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Florida Keys on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $53, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to Florida Keys?

The trick to saving a stack of cash on your flight to Florida Keys? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $53 right now, why wait?

Florida Keys Flight Information
Destination airport
Miami Intl.
Destination airport IATA code
MIA
Roundtrip price
$53

Last Minute Hotel Deals in Florida Keys

Cheeca Lodge & Spa

Cheeca Lodge & Spa

5 out of 5
81801 Overseas Highway, Mile Marker 82 Islamorada FL
Book a stay at this luxury resort in Islamorada. Enjoy free parking, 3 outdoor pools, and a full-service spa. Our guests praise the pool and the helpful staff ...
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Cheeca Lodge & Spa
Reefhouse Resort & Marina

Reefhouse Resort & Marina

4.5 out of 5
103800 Overseas Hwy Key Largo FL
Book a stay at this luxury hotel in Key Largo. Enjoy free WiFi, a full-service spa, and 3 restaurants. Our guests praise the pool and the helpful staff in our ...
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Reefhouse Resort & Marina
Chesapeake Beach Resort

Chesapeake Beach Resort

3.5 out of 5
83409 Overseas Hwy Islamorada FL
Book a stay at this beach hotel in Islamorada. Enjoy free breakfast, free WiFi, and 2 outdoor pools. Our guests praise the breakfast and the pool in our reviews. ...
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Chesapeake Beach Resort
Isla Bella Beach Resort & Spa

Isla Bella Beach Resort & Spa

5 out of 5
1 Knights Key Boulevard Marathon FL
Book a stay at this luxury hotel in Marathon. Enjoy free WiFi, 5 outdoor pools, and a full-service spa. Our guests praise the pool and the helpful staff in our ...
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Isla Bella Beach Resort & Spa
Lime Tree Bay Resort

Lime Tree Bay Resort

3.5 out of 5
68500 Overseas Hwy Long Key FL
Book a stay at this beach resort in Long Key. Enjoy free WiFi, free parking, and 3 outdoor pools. Our guests praise the pool and the helpful staff in our reviews. ...
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Lime Tree Bay Resort
Hawks Cay Resort

Hawks Cay Resort

4 out of 5
61 Hawks Cay Blvd Marathon FL
Book a stay at this luxury hotel in Marathon. Enjoy free WiFi, 3 outdoor pools, and a full-service spa. Our guests praise the pool and the helpful staff in our ...
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Hawks Cay Resort
Baker's Cay Resort Key Largo, Curio Collection by Hilton

Baker's Cay Resort Key Largo, Curio Collection by Hilton

4 out of 5
97000 Overseas Hwy Key Largo FL
Book a stay at this beach resort in Key Largo. Enjoy 2 outdoor pools, 2 restaurants, and a private beach. Our guests praise the helpful staff and the clean rooms ...
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Baker's Cay Resort Key Largo, Curio Collection by Hilton
Bayside Inn Key Largo

Bayside Inn Key Largo

3 out of 5
99490 Overseas Hwy Key Largo FL
Book a stay at this beach hotel in Key Largo. Enjoy free WiFi, free parking, and a private beach. Our guests praise the pool and the helpful staff in our reviews. ...
8.6/10 Excellent! (1,865 reviews)
"Great location. Pool was extremely warm and a bit cloudy due to suntan lotion. Floor in the suite was also dirty as in your feet will be covered in minutes"

Reviewed on Oct 25, 2026

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Bayside Inn Key Largo
See all 8,301 properties in Florida Keys
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Top Hotels With Free Airport Shuttle

Hampton Inn Key West FL

Hampton Inn Key West FL

2.5 out of 5
3755 S Roosevelt Blvd Key West FL
Book a stay at this business-friendly hotel in Key West. Enjoy free breakfast, free WiFi, and a 24-hour fitness center. Our guests praise the breakfast and the ...
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Hampton Inn Key West FL
DoubleTree Resort by Hilton Grand Key - Key West

DoubleTree Resort by Hilton Grand Key - Key West

4 out of 5
3990 S Roosevelt Blvd Key West FL
Book a stay at this business-friendly resort in Key West. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful staff ...
8.4/10 Very Good! (1,120 reviews)
"The property is beautiful and well kept . Pool awesome and shuttles to airport and old town ! Rooms comfortable and roomy!"

Reviewed on Oct 24, 2026

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DoubleTree Resort by Hilton Grand Key - Key West
The Garden House

The Garden House

3 out of 5
329 Elizabeth Street Key West FL
Stay at this B&B in Key West. Enjoy parking (surcharge), daily housekeeping, and a garden. Our guests praise the helpful staff in our reviews. Popular attractions ...
9.2/10 Wonderful! (736 reviews)
"Great place. been there 2 times and we are coming back in a few months! Adults only and dog friendly is a great perk!"

Reviewed on Oct 7, 2026

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The Garden House
Beachside Resort & Residences

Beachside Resort & Residences

3.5 out of 5
3841 N Roosevelt Blvd Key West FL
Book a stay at this beach hotel in Key West. Enjoy free WiFi, 2 restaurants, and a private beach. Our guests praise the pool and the helpful staff in our reviews. ...
8.6/10 Excellent! (2,650 reviews)
"The suite was beautifully appointed, spacious, and well furnished. The kitchen was fully stocked with everything we needed to cook, and our pool view was lovely. We especially enjoyed the private spiral staircase from our balcony that led directly down to the pool. The pool was advertised as heated, ..."

Reviewed on Oct 25, 2026

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Beachside Resort & Residences
Key West Sailing Adventure

Key West Sailing Adventure

3 out of 5
201 Williams Street; Historic Seaport Key West FL
Stay at this houseboat in Key West. Enjoy free WiFi, 2 beach bars, and parking (surcharge). Popular attractions Duval Street and Mallory Square are located ...
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Key West Sailing Adventure
See all 8,301 properties in Florida Keys
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.