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Key Biscayne

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Key Biscayne Flights as Low as $58

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

Spirit Airlines
Wed, Feb 5 - Wed, Feb 12
ATL
Hartsfield-Jackson Atlanta Intl.
FLL
Fort Lauderdale - Hollywood Intl.
$58 Roundtrip, found 11 hours ago
$58
Roundtrip
found 11 hours ago
Select Spirit Airlines flight, departing Wed, Feb 5 from Hartsfield-Jackson Atlanta Intl. to Fort Lauderdale - Hollywood Intl., returning Wed, Feb 12, priced at $58 found 11 hours ago
Frontier Airlines
Wed, Feb 5 - Wed, Feb 12
ATL
Hartsfield-Jackson Atlanta Intl.
MIA
Miami Intl.
$60 Roundtrip, found 2 days ago
$60
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Wed, Feb 5 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Wed, Feb 12, priced at $60 found 2 days ago
Frontier Airlines
Wed, Feb 5 - Wed, Feb 12
ATL
Hartsfield-Jackson Atlanta Intl.
FLL
Fort Lauderdale - Hollywood Intl.
$61 Roundtrip, found 11 hours ago
$61
Roundtrip
found 11 hours ago
Select Frontier Airlines flight, departing Wed, Feb 5 from Hartsfield-Jackson Atlanta Intl. to Fort Lauderdale - Hollywood Intl., returning Wed, Feb 12, priced at $61 found 11 hours ago
Frontier Airlines
Wed, Feb 5 - Wed, Feb 12
ATL
Hartsfield-Jackson Atlanta Intl.
FLL
Fort Lauderdale - Hollywood Intl.
$64 Roundtrip, found 11 hours ago
$64
Roundtrip
found 11 hours ago
Select Frontier Airlines flight, departing Wed, Feb 5 from Hartsfield-Jackson Atlanta Intl. to Fort Lauderdale - Hollywood Intl., returning Wed, Feb 12, priced at $64 found 11 hours ago
Frontier Airlines
Wed, Feb 5 - Tue, Feb 11
ATL
Hartsfield-Jackson Atlanta Intl.
MIA
Miami Intl.
$66 Roundtrip, found 3 days ago
$66
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Wed, Feb 5 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Tue, Feb 11, priced at $66 found 3 days ago
Frontier Airlines
Wed, Feb 19 - Fri, Feb 28
DFW
Dallas-Fort Worth Intl.
MIA
Miami Intl.
$88 Roundtrip, found 2 hours ago
$88
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Wed, Feb 19 from Dallas-Fort Worth Intl. to Miami Intl., returning Fri, Feb 28, priced at $88 found 2 hours ago
Spirit Airlines
Wed, Mar 12 - Wed, Mar 19
DFW
Dallas-Fort Worth Intl.
FLL
Fort Lauderdale - Hollywood Intl.
$110 Roundtrip, just found
$110
Roundtrip
just found
Select Spirit Airlines flight, departing Wed, Mar 12 from Dallas-Fort Worth Intl. to Fort Lauderdale - Hollywood Intl., returning Wed, Mar 19, priced at $110 just found
Frontier Airlines
Tue, Apr 1 - Wed, Apr 9
LAX
Los Angeles Intl.
FLL
Fort Lauderdale - Hollywood Intl.
$140 Roundtrip, found 2 days ago
$140
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Tue, Apr 1 from Los Angeles Intl. to Fort Lauderdale - Hollywood Intl., returning Wed, Apr 9, priced at $140 found 2 days ago
Frontier Airlines
Thu, Feb 27 - Thu, Mar 6
LAX
Los Angeles Intl.
MIA
Miami Intl.
$140 Roundtrip, found 2 days ago
$140
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Thu, Feb 27 from Los Angeles Intl. to Miami Intl., returning Thu, Mar 6, priced at $140 found 2 days ago
American Airlines
Tue, Feb 18 - Fri, Feb 21
DFW
Dallas-Fort Worth Intl.
FLL
Fort Lauderdale - Hollywood Intl.
$169 Roundtrip, found 5 days ago
$169
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Feb 18 from Dallas-Fort Worth Intl. to Fort Lauderdale - Hollywood Intl., returning Fri, Feb 21, priced at $169 found 5 days ago
Delta
Sun, Feb 23 - Wed, Feb 26
ATL
Hartsfield-Jackson Atlanta Intl.
MIA
Miami Intl.
$179 Roundtrip, found 5 hours ago
$179
Roundtrip
found 5 hours ago
Select Delta flight, departing Sun, Feb 23 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Wed, Feb 26, priced at $179 found 5 hours ago
United
Wed, Mar 12 - Wed, Mar 19
DFW
Dallas-Fort Worth Intl.
FLL
Fort Lauderdale - Hollywood Intl.
$209 Roundtrip, just found
$209
Roundtrip
just found
Select United flight, departing Wed, Mar 12 from Dallas-Fort Worth Intl. to Fort Lauderdale - Hollywood Intl., returning Wed, Mar 19, priced at $209 just found
Delta
Tue, Mar 25 - Wed, Apr 2
DAL
Love Field
FLL
Fort Lauderdale - Hollywood Intl.
$217 Roundtrip, found 22 hours ago
$217
Roundtrip
found 22 hours ago
Select Delta flight, departing Tue, Mar 25 from Love Field to Fort Lauderdale - Hollywood Intl., returning Wed, Apr 2, priced at $217 found 22 hours ago
Delta
Mon, Feb 24 - Tue, Feb 25
DAL
Love Field
MIA
Miami Intl.
$219 Roundtrip, found 7 hours ago
$219
Roundtrip
found 7 hours ago
Select Delta flight, departing Mon, Feb 24 from Love Field to Miami Intl., returning Tue, Feb 25, priced at $219 found 7 hours ago
JetBlue Airways
Tue, Feb 25 - Fri, Feb 28
LAX
Los Angeles Intl.
MIA
Miami Intl.
$271 Roundtrip, found 3 days ago
$271
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Tue, Feb 25 from Los Angeles Intl. to Miami Intl., returning Fri, Feb 28, priced at $271 found 3 days ago
Alaska Airlines
Thu, Jan 23 - Wed, Jan 29
LAX
Los Angeles Intl.
FLL
Fort Lauderdale - Hollywood Intl.
$343 Roundtrip, found 13 hours ago
$343
Roundtrip
found 13 hours ago
Select Alaska Airlines flight, departing Thu, Jan 23 from Los Angeles Intl. to Fort Lauderdale - Hollywood Intl., returning Wed, Jan 29, priced at $343 found 13 hours ago

Cheap Flights to Key Biscayne

Fall in love at first flight with your vacation to Key Biscayne 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 Key Biscayne on Hotwire, and you’ll be up, up, and on a getaway in no time.

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

Frequently Asked Questions About flights to Key Biscayne

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Key Biscayne 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 Key Biscayne?

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 Key Biscayne are in February, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Key Biscayne?

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 Key Biscayne.

What airport is best to fly into Key Biscayne?

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

How much are flights to Key Biscayne?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Key Biscayne on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $58, 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 Key Biscayne?

The trick to saving a stack of cash on your flight to Key Biscayne? 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 $58 right now, why wait?

Key Biscayne Flight Information
Destination airport
Fort Lauderdale - Hollywood Intl.
Destination airport IATA code
FLL
Roundtrip price
$58

Last Minute Hotel Deals in Key Biscayne

Loews Miami Beach Hotel – South Beach
Loews Miami Beach Hotel – South Beach
4.5 out of 5
1601 Collins Ave, Miami Beach, FL
The price is $482 per night from Feb 2 to Feb 3
$482
includes taxes & fees
Feb 2 - Feb 3
Stay at this 4.5-star luxury hotel in Miami Beach. Enjoy a full-service spa, 3 restaurants, and a beach locale. Our guests praise the breakfast and the pool ...
8.8/10 Excellent! (4,202 reviews)
"I stayed at the Loews 1 night and was very satisfied and can recommend this property. Only 2 feedback points.. checkin and receptions gets busy and waiting times can be longer ( 10 minutes) and it was a little intriguing that beach chairs are included in the room but not the umbrella."

Reviewed on Jan 20, 2025

Loews Miami Beach Hotel – South Beach
Fontainebleau Miami Beach
Fontainebleau Miami Beach
4.5 out of 5
4441 Collins Avenue, Miami Beach, FL
The price is $572 per night from Feb 5 to Feb 6
$572
includes taxes & fees
Feb 5 - Feb 6
Stay at this 4.5-star luxury hotel in Miami Beach. Enjoy free WiFi, a full-service spa, and 9 restaurants. Our guests praise the pool and the helpful staff in ...
7.8/10 Good! (5,844 reviews)
"Great stay at a great and well run property. Staff was attentive and amenities were too notch. Upgraded room was well appointed and quiet at night."

Reviewed on Jan 20, 2025

Fontainebleau Miami Beach
citizenM Miami Worldcenter
citizenM Miami Worldcenter
4 out of 5
700 NE 2ND AVENUE, Miami, FL
The price is $168 per night from Jan 26 to Jan 27
$168
includes taxes & fees
Jan 26 - Jan 27
Stay at this 4-star business-friendly hotel in Miami. Enjoy free WiFi, 2 bars/lounges, and breakfast (surcharge). Our guests praise the breakfast and the pool ...
9.2/10 Wonderful! (3,471 reviews)
"k"

Reviewed on Jan 21, 2025

citizenM Miami Worldcenter
DoubleTree by Hilton Hotel Miami Airport & Convention Center
DoubleTree by Hilton Hotel Miami Airport & Convention Center
4 out of 5
711 NW 72nd Ave, Miami, FL
The price is $153 per night from Jan 29 to Jan 30
$153
includes taxes & fees
Jan 29 - Jan 30
Stay at this 4-star business-friendly hotel in Miami. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the restaurant and ...
7.2/10 Good! (3,502 reviews)
"I’ve been at this hotel every time I’m in Miami as well as the Doubletree in Nanuet, New York as well."

Reviewed on Jan 21, 2025

DoubleTree by Hilton Hotel Miami Airport & Convention Center
Sonder The Deco
Sonder The Deco
3.5 out of 5
1050 Washington Avenue, Miami Beach, FL
The price is $154 per night from Jan 28 to Jan 29
$154
includes taxes & fees
Jan 28 - Jan 29
Stay at this 3.5-star hotel in Miami Beach. Enjoy a rooftop terrace, a fitness center, and valet parking (surcharge). Our guests praise the pool and the helpful ...
8.4/10 Very Good! (1,642 reviews)
"Good place to stay, close to many things. The rooms are nothing up write home about, but check-in is convenient. There is plenty of space and seating to chill in the common outdoor areas."

Reviewed on Jan 21, 2025

Sonder The Deco
EAST Miami
EAST Miami
5 out of 5
788 Brickell Plaza, Miami, FL
The price is $450 per night from Jan 26 to Jan 27
$450
includes taxes & fees
Jan 26 - Jan 27
Stay at this 5-star luxury hotel in Miami. Enjoy free WiFi, 4 outdoor pools, and 2 restaurants. Our guests praise the pool and the restaurant in our reviews. ...
9/10 Wonderful! (2,895 reviews)
"It was a pleasant stay. Very good hotel and amenities"

Reviewed on Jan 21, 2025

EAST Miami
Mondrian South Beach
Mondrian South Beach
4.5 out of 5
1100 West Ave, Miami Beach, FL
The price is $347 per night from Feb 3 to Feb 4
$347
includes taxes & fees
Feb 3 - Feb 4
Stay at this 4.5-star luxury hotel in Miami Beach. Enjoy free WiFi, a full-service spa, and a marina. Our guests praise the pool and the helpful staff in our ...
7.8/10 Good! (1,908 reviews)
"Very good location but a little far from multiple restaurants and the advertised South Beach, good value except parking"

Reviewed on Jan 21, 2025

Mondrian South Beach
The Elser Hotel Miami
The Elser Hotel Miami
4 out of 5
398 NE 5th Street, Miami, FL
The price is $310 per night from Jan 29 to Jan 30
$310
includes taxes & fees
Jan 29 - Jan 30
Stay at this 4-star hotel in Miami. Enjoy free WiFi, 2 bars/lounges, and a rooftop terrace. Our guests praise the pool and the helpful staff in our reviews. ...
9/10 Wonderful! (2,230 reviews)
"Great"

Reviewed on Jan 19, 2025

The Elser Hotel Miami
See all 16,477 properties in Key Biscayne
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.