Cheap Flights to Key Biscayne from $32
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How Much Does it Cost To Fly To Key Biscayne?
The cheapest prices found with in the last 7 days for return flights were $49 and $32 for one-way flights to Key Biscayne for the period specified. Prices and availability are subject to change. Additional terms apply
ORD
O'Hare Intl.
MIA
Miami Intl.
$63 Roundtrip, found 6 hours ago
$63
Roundtrip
found 6 hours ago
EWR
Newark Liberty Intl. Airport
MIA
Miami Intl.
$63 Roundtrip, just found
$63
Roundtrip
just found
| Origin | Destination | Travel Dates | Flights From* |
|---|---|---|---|
| ATL | Fort Lauderdale | November 18 to November 19 | $49 |
| PHL | Miami | January 6 to January 6 | $63 |
| EWR | Miami | December 6 to December 10 | $63 |
| LGA | Fort Lauderdale | November 17 to November 20 | $63 |
| PHL | Fort Lauderdale | November 17 to November 22 | $63 |
| LGA | Miami | November 17 to November 18 | $63 |
| LGA | Fort Lauderdale | November 17 to November 20 | $63 |
| JFK | Miami | December 4 to December 15 | $68 |
| ORD | Fort Lauderdale | January 8 to January 22 | $68 |
| DTW | Fort Lauderdale | November 17 to November 21 | $86 |
| BOS | Fort Lauderdale | December 6 to December 9 | $87 |
| BOS | Miami | January 9 to January 13 | $98 |
| LAX | Fort Lauderdale | December 6 to December 10 | $114 |
| JFK | Fort Lauderdale | December 6 to December 10 | $120 |
| LAX | Miami | December 2 to December 9 | $128 |
| Origin | Destination | Travel Dates | Flights From* |
|---|---|---|---|
| ATL | Fort Lauderdale | November 8 to November 11 | $87 |
| PHL | Miami | November 9 to November 14 | $92 |
| ATL | Miami | November 9 to November 14 | $120 |
| LGA | Fort Lauderdale | November 8 to November 13 | $152 |
| LGA | Fort Lauderdale | November 8 to November 13 | $152 |
| LAX | Fort Lauderdale | November 8 to November 10 | $175 |
| JFK | Miami | November 9 to November 14 | $176 |
| JFK | Miami | November 9 to November 14 | $176 |
| LGA | Miami | November 8 to November 11 | $177 |
| EWR | Fort Lauderdale | November 9 to November 12 | $195 |
| EWR | Miami | November 9 to November 14 | $208 |
| ORD | Miami | November 9 to December 7 | $218 |
| ORD | Fort Lauderdale | November 9 to November 14 | $251 |
| BOS | Fort Lauderdale | November 8 to November 12 | $265 |
| LAX | Miami | November 8 to November 19 | $270 |
Key Biscayne Flight Information
Traveling to | Key Biscayne |
|---|---|
Lowest Price | $49 |
Number of Airlines Serving | |
Airlines Serving | Spirit Airlines |
Number of Daily Flights | |
Airlines with Direct Flights |
Find The Perfect Hotel For After Your Flight
Amazing Key Biscayne Accommodation Deals
The Ritz-Carlton Key Biscayne, Miami
455 Grand Bay Dr, Key Biscayne, FL
Stay at this 5-star luxury resort in Key Biscayne. Enjoy 2 outdoor pools, a full-service spa, and 4 restaurants. Our guests praise the helpful staff in our reviews. ...
9/10 Wonderful! (1,000 reviews)
I’ve been to this property 4 times. The staff is always excellent and I love the food options. The tennis staff is amazing. The main lobby is beautiful. It looks like the rooms and some of the spaces could use and update as they are a little tired.
Reviewed on Apr 16, 2025
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.
Luxury Hotels in Key Biscayne
The Ritz-Carlton Key Biscayne, Miami
455 Grand Bay Dr, Key Biscayne, FL
Stay at this 5-star luxury resort in Key Biscayne. Enjoy 2 outdoor pools, a full-service spa, and 4 restaurants. Our guests praise the helpful staff in our reviews. ...
9/10 Wonderful! (1,000 reviews)
I’ve been to this property 4 times. The staff is always excellent and I love the food options. The tennis staff is amazing. The main lobby is beautiful. It looks like the rooms and some of the spaces could use and update as they are a little tired.
Reviewed on Apr 16, 2025
Coral Reef at Key Biscayne
303 Galen Dr., Key Biscayne, FL
The price is $137 total per night from Nov 16 to Nov 17
$137 total
per night
Nov 16 - Nov 17
Stay at this 3-star hotel in Key Biscayne. Enjoy free parking, daily housekeeping, and a garden. Our guests praise the helpful staff and the clean rooms in our ...
7.2/10 Good! (969 reviews)
Good apartment at good price. Beach is nearby.
Reviewed on Oct 28, 2025
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.
Family Friendly Hotels in Key Biscayne
The Ritz-Carlton Key Biscayne, Miami
455 Grand Bay Dr, Key Biscayne, FL
Stay at this 5-star luxury resort in Key Biscayne. Enjoy 2 outdoor pools, a full-service spa, and 4 restaurants. Our guests praise the helpful staff in our reviews. ...
9/10 Wonderful! (1,000 reviews)
Families like: Outdoor pools, kids club, playground, game room
Travelers say...
I’ve been to this property 4 times. The staff is always excellent and I love the food options. The tennis staff is amazing. The main lobby is beautiful. It looks like the rooms and some of the spaces could use and update as they are a little tired.
Reviewed on Apr 16, 2025
Coral Reef at Key Biscayne
303 Galen Dr., Key Biscayne, FL
The price is $137 total per night from Nov 16 to Nov 17
$137 total
per night
Nov 16 - Nov 17
Stay at this 3-star hotel in Key Biscayne. Enjoy free parking, daily housekeeping, and a garden. Our guests praise the helpful staff and the clean rooms in our ...
7.2/10 Good! (969 reviews)
Good apartment at good price. Beach is nearby.
Reviewed on Oct 28, 2025
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.
Best Key Biscayne Flight and Hotel Packages
Key Biscayne flight + hotel packages - economy flights
Price found within the past 48 hours. Click for updated prices.
Don't see what you're looking for?
See all available trips from Hartford to Key Biscayne
View all tripsKey Biscayne flight + hotel packages - premium economy flights
Price found within the past 48 hours. Click for updated prices.
Key Biscayne flight + hotel packages - first class flights
Price found within the past 48 hours. Click for updated prices.
Don't see what you're looking for?
See all available trips from Chicago to Key Biscayne
View all tripsNeed a Car For After Your Flight?
Midsize
Miami, Florida, USA
$1
$15 total
found 10 hours ago
Fullsize
Miami, Florida, USA
$2
$16 total
found 10 hours ago
Economy
Miami, Florida, USA
$4
$8 total
found 10 hours ago
Standard SUV
Miami, Florida, USA
$7
$29 total
found 10 hours ago
Lowest prices found within the past 10 hours. Prices and availability subject to change. Additional terms may apply.
Plane Tickets To Key Biscayne
Although you may try and resist the urge, you know that when the travel bug comes, there is only one way to get rid of it. Thankfully, Travelocity is here to help nip that travel bug in the bud with great deals on flights to Key Biscayne. Browse through our inventory to explore a wide range of cheap flights to Key Biscayne to solidify your next big trip out of town. Whether you are heading out on a business trip, exploring a place you have never been for pleasure or are bringing the family on the annual vacation, we have the perfect getaway waiting for you. In no time, you will be day dreaming of your plane landing in Key Biscayne as you anxiously await to exit the plane and explore what Key Biscayne has to offer. Considering all the amazing local food and culture in Key Biscayne, we won't hold this against you.
When you are ready to embark on your next big adventure, Travelocity will be right here waiting to open the doors to the garden so that you can go and smell the roses. When you decide to book and travel is entirely up to you, but don't wait too long because we have some of the best deals on the web and they won't last long. Take time to go through our huge selection of cheap flights to Key Biscayne to find the best deals that fit into your budget. If browsing on your phone while your boss isn't looking is more your thing (we promise we won't tell), consider checking out Travelocity's mobile app which allows you to take advantage of all our flights to Key Biscayne without having to compromise your work computer's search history. If you are looking to save even more, you can easily save up to $537 when you bundle one of our cheap flights to Key Biscayne with one of our hotels. So why are you waiting around? There is no better time than now to start booking that next trip. Start your search now to book one of our flights to Key Biscayne today!
More Ways To Wander
Key Biscayne Hotels
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Key Biscayne Vacations
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