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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.

Spirit Airlines
Tue, Mar 17 - Tue, Mar 24
ATL
Hartsfield-Jackson Atlanta Intl.
MIA
Miami Intl.
$53 Roundtrip, just found
$53
Roundtrip
just found
Select Spirit Airlines flight, departing Tue, Mar 17 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Tue, Mar 24, priced at $53 just found
Spirit Airlines
Tue, Mar 17 - Tue, Mar 24
ATL
Hartsfield-Jackson Atlanta Intl.
MIA
Miami Intl.
$55 Roundtrip, just found
$55
Roundtrip
just found
Select Spirit Airlines flight, departing Tue, Mar 17 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Tue, Mar 24, priced at $55 just found
Frontier Airlines
Tue, Mar 17 - Tue, Mar 24
ATL
Hartsfield-Jackson Atlanta Intl.
MIA
Miami Intl.
$56 Roundtrip, just found
$56
Roundtrip
just found
Select Frontier Airlines flight, departing Tue, Mar 17 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Tue, Mar 24, priced at $56 just found
Spirit Airlines
Tue, Mar 10 - Wed, Mar 11
EWR
Newark Liberty Intl. Airport
MIA
Miami Intl.
$87 Roundtrip, found 3 hours ago
$87
Roundtrip
found 3 hours ago
Select Spirit Airlines flight, departing Tue, Mar 10 from Newark Liberty Intl. Airport to Miami Intl., returning Wed, Mar 11, priced at $87 found 3 hours ago
American Airlines
Sat, May 2 - Sat, May 9
ATL
Hartsfield-Jackson Atlanta Intl.
MIA
Miami Intl.
$91 Roundtrip, found 2 hours ago
$91
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Sat, May 2 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Sat, May 9, priced at $91 found 2 hours ago
Delta
Sat, May 2 - Sat, May 9
ATL
Hartsfield-Jackson Atlanta Intl.
MIA
Miami Intl.
$117 Roundtrip, found 2 hours ago
$117
Roundtrip
found 2 hours ago
Select Delta flight, departing Sat, May 2 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Sat, May 9, priced at $117 found 2 hours ago
American Airlines
Mon, Apr 20 - Thu, May 7
DCA
Ronald Reagan Washington National
MIA
Miami Intl.
$137 Roundtrip, found 3 hours ago
$137
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Mon, Apr 20 from Ronald Reagan Washington National to Miami Intl., returning Thu, May 7, priced at $137 found 3 hours ago
JetBlue Airways
Wed, Apr 29 - Sat, May 9
ATL
Hartsfield-Jackson Atlanta Intl.
EKW
Miami Central Brightline Train Station
$205 Roundtrip, found 2 days ago
$205
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Wed, Apr 29 from Hartsfield-Jackson Atlanta Intl. to Miami Central Brightline Train Station, returning Sat, May 9, priced at $205 found 2 days ago
Spirit Airlines
Mon, Mar 30 - Wed, Apr 8
ATL
Hartsfield-Jackson Atlanta Intl.
EYW
Key West Intl.
$224 Roundtrip, found 2 hours ago
$224
Roundtrip
found 2 hours ago
Select Spirit Airlines flight, departing Mon, Mar 30 from Hartsfield-Jackson Atlanta Intl. to Key West Intl., returning Wed, Apr 8, priced at $224 found 2 hours ago
American Airlines
Tue, Apr 14 - Wed, Apr 29
DCA
Ronald Reagan Washington National
EYW
Key West Intl.
$229 Roundtrip, found 3 days ago
$229
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Apr 14 from Ronald Reagan Washington National to Key West Intl., returning Wed, Apr 29, priced at $229 found 3 days ago
JetBlue Airways
Wed, May 6 - Sat, May 9
ATL
Hartsfield-Jackson Atlanta Intl.
AVT
Aventura Brightline Train Station
$229 Roundtrip, found 3 hours ago
$229
Roundtrip
found 3 hours ago
Select JetBlue Airways flight, departing Wed, May 6 from Hartsfield-Jackson Atlanta Intl. to Aventura Brightline Train Station, returning Sat, May 9, priced at $229 found 3 hours ago
United
Tue, Sep 15 - Sat, Sep 19
EWR
Newark Liberty Intl. Airport
EYW
Key West Intl.
$239 Roundtrip, found 2 hours ago
$239
Roundtrip
found 2 hours ago
Select United flight, departing Tue, Sep 15 from Newark Liberty Intl. Airport to Key West Intl., returning Sat, Sep 19, priced at $239 found 2 hours ago
JetBlue Airways
Mon, Apr 27 - Fri, May 1
DCA
Ronald Reagan Washington National
EKW
Miami Central Brightline Train Station
$244 Roundtrip, found 2 days ago
$244
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Mon, Apr 27 from Ronald Reagan Washington National to Miami Central Brightline Train Station, returning Fri, May 1, priced at $244 found 2 days ago
JetBlue Airways
Mon, Apr 20 - Thu, May 7
DCA
Ronald Reagan Washington National
AVT
Aventura Brightline Train Station
$268 Roundtrip, found 1 day ago
$268
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Mon, Apr 20 from Ronald Reagan Washington National to Aventura Brightline Train Station, returning Thu, May 7, priced at $268 found 1 day ago
JetBlue Airways
Sat, May 23 - Sat, May 30
EWR
Newark Liberty Intl. Airport
EKW
Miami Central Brightline Train Station
$297 Roundtrip, found 2 days ago
$297
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Sat, May 23 from Newark Liberty Intl. Airport to Miami Central Brightline Train Station, returning Sat, May 30, priced at $297 found 2 days ago
JetBlue Airways
Tue, Jun 2 - Wed, Jun 3
EWR
Newark Liberty Intl. Airport
AVT
Aventura Brightline Train Station
$319 Roundtrip, found 2 days ago
$319
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Tue, Jun 2 from Newark Liberty Intl. Airport to Aventura Brightline Train Station, returning Wed, Jun 3, priced at $319 found 2 days 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 March, 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 Florida Keys Marathon 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
$78

Last Minute Hotel Deals in Florida Keys

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, 5 outdoor pools, and a full-service spa. Our guests praise the pool and the helpful staff in our ...
8/10 Very Good! (1,006 reviews)
We had a nice location in a 2-Bdrm premium villa that had a view of the bay. Disappointing kitchen supplies (not much silverware, bowls and pots for cooking. Basics like salt & pepper and sugars for coffee required a trek to the lobby. Front desk was not sufficiently staffed for arrivals. It tries ...

Reviewed on Feb 27, 2026

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Hawks Cay Resort
Marina Del Mar Resort and Marina

Marina Del Mar Resort and Marina

2.5 out of 5
527 Caribbean Drive Key Largo FL
Stay at this hotel in Key Largo. Enjoy free WiFi, free parking, and 2 restaurants. Our guests praise the breakfast and the pool in our reviews. Popular attractions ...
8.4/10 Very Good! (1,720 reviews)
Room had stuck valve on shower, tub drain clogged, fridge doors mounted backwards, door didn’t close properly, and Sharkeys live music and party crowd keeps you up well past midnight on far end. Okay stay. Friendly staff.

Reviewed on Feb 26, 2026

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Marina Del Mar Resort and 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. ...
9.2/10 Wonderful! (1,660 reviews)
warm pool, beautiful view at the beach, pleasant front desk and breakfast staff

Reviewed on Feb 28, 2026

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Chesapeake Beach Resort
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 ...
9.2/10 Wonderful! (1,298 reviews)
This Resort is unbelievable from the rooms to the beach, walking & biking trails, golf course 27 acres of lush property. Lots of shops & restaurants nearby including Bass Pro Shop, small artists shops & brewery within walking/biking distance.

Reviewed on Feb 25, 2026

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Cheeca Lodge & Spa
Reefhouse Resort & Marina

Reefhouse Resort & Marina

3.5 out of 5
103800 Overseas Hwy Key Largo FL
Book a stay at this beach hotel in Key Largo. Enjoy free parking, a full-service spa, and 3 restaurants. Our guests praise the pool and the helpful staff in ...
9.4/10 Exceptional! (1,383 reviews)
Everyone was great. The check in text came a few minutes after 4, I got there at 1 pm and was told I would get priority as I watch others get keys to their rooms. Slightly annoyed. I had been up traveling for 22 hours. So after that it was great. Best massage ever at the spa from Marte. Will come ...

Reviewed on Feb 27, 2026

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Reefhouse Resort & Marina
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 ...
9.2/10 Wonderful! (1,094 reviews)
Front desk staff and wait staff were great! We stayed on our way to key west and on the way back we decided to stay again. In fact as we were getting ready to leave, we couldn’t think of a reason not to stay just one more night. So we ended up staying there three nights of our five night trip. The ...

Reviewed on Feb 27, 2026

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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. ...
9.2/10 Wonderful! (1,174 reviews)
The place was very clean and a great location. A suggestion to the proprietor would be to add a full length mirror somewhere. Also, the lighting was harsh. Extremely bright. A dimmer switch or two would really add to the ambiance or a floor lamp. Other wise the place was beautiful. I’ll stay there ...

Reviewed on Feb 26, 2026

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Lime Tree Bay Resort
Waterside Suites & Marina

Waterside Suites & Marina

3.5 out of 5
201 Ocean Drive Key Largo FL
Stay at this hotel in Key Largo. Enjoy free WiFi, a marina, and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in our reviews. ...
9/10 Wonderful! (1,218 reviews)
The room was fabulous, very clean, and well kept. The staff was pleasant and courteous. We enjoyed ourselves tremendously!

Reviewed on Feb 27, 2026

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Waterside Suites & Marina
See all 8,320 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 ...
9/10 Wonderful! (1,321 reviews)
Everyone was great

Reviewed on Feb 27, 2026

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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 ...
8.2/10 Very Good! (1,001 reviews)
Nice clean hotel. Smathers beach right down the road. Shuttle to Duval and the airport were very nice.

Reviewed on Feb 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! (685 reviews)
Nice area friendly owners

Reviewed on Feb 22, 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! (2,022 reviews)
The rooms were great! Very spacious & clean. The beach access was also nice. It would’ve been cool to have chairs on the beach to be able to sit on the beach- also wish the beach was more swimmable. Otherwise a great experience!

Reviewed on Feb 28, 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
Margaritaville Beach House Key West

Margaritaville Beach House Key West

4 out of 5
2001 South Roosevelt Blvd Key West FL
Book a stay at this beach hotel in Key West. Enjoy free parking, 2 restaurants, and breakfast (surcharge). Popular attractions Duval Street and Smathers Beach ...
8.4/10 Very Good! (1,000 reviews)
Great visit

Reviewed on Feb 27, 2026

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Margaritaville Beach House Key West
See all 8,320 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.