Cheap Flights to Key Biscayne from $21
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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 $40 and $21 for one-way flights to Key Biscayne for the period specified. Prices and availability are subject to change. Additional terms apply
| Origin | Destination | Travel Dates | Flights From* |
|---|---|---|---|
| CMH | Fort Lauderdale | May 28 to May 29 | $61 |
| CMH | Miami | May 29 to June 3 | $144 |
| Origin | Destination | Travel Dates | Flights From* |
|---|---|---|---|
| CMH | Fort Lauderdale | May 18 to May 22 | $88 |
| CMH | Miami | May 19 to May 22 | $164 |
Key Biscayne MIA Flight Information
Traveling to | Key Biscayne MIA |
|---|---|
Lowest Price | $40 |
Number of Airlines Serving | 2 |
Airlines Serving | Spirit Airlines |
Number of Daily Flights | 3 |
Airlines with Direct Flights | American Airlines, Qatar Airways |
Key Biscayne Flight Schedule
| Carrier | Flight | Depart CMH | Arrive MIA | Sat 5/11 | Sun 5/12 | Mon 5/13 | Tue 5/14 | Wed 5/15 | Thu 5/16 | Fri 5/17 | Stops | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | AA3375 | 06:31 am | 09:11 am | Check Fare | Check Fare | Check Fare | Check Fare | Check Fare | Check Fare | Check Fare | 0 Stops | |
| AA3934 | 02:04 pm | 04:45 pm | Check Fare | - | - | - | - | - | - | 0 Stops | |
| AA3540 | 07:06 pm | 09:47 pm | - | Check Fare | Check Fare | Check Fare | Check Fare | Check Fare | Check Fare | 0 Stops | |
Find The Perfect Hotel For After Your Flight
Amazing Key Biscayne Accommodation Deals
Silver Sands Beach Resort
Reviewed on May 6, 2024
The Ritz-Carlton Key Biscayne, Miami
Reviewed on Apr 29, 2024
Luxury Hotels in Key Biscayne
The Ritz-Carlton Key Biscayne, Miami
Reviewed on Apr 29, 2024
Silver Sands Beach Resort
Reviewed on May 6, 2024
Coral Reef at Key Biscayne
Reviewed on Apr 25, 2024
Family Friendly Hotels in Key Biscayne
The Ritz-Carlton Key Biscayne, Miami
Families like: Kids pool, kids club, playground, game room
Reviewed on Apr 29, 2024
Coral Reef at Key Biscayne
Families like: Outdoor pools, kitchen, close to beach, bicycle rentals
Reviewed on Apr 25, 2024
Silver Sands Beach Resort
Families like: Outdoor pools, on the beach
Reviewed on May 6, 2024
Best Key Biscayne Flight and Hotel Packages
Key Biscayne flight + hotel packages - economy flights
Key Biscayne flight + hotel packages - premium economy flights
Key Biscayne flight + hotel packages - first class flights
Need a Car For After Your Flight?
Economy
$4
Midsize
$4
Special
$4
Compact
$4
Frequently asked questions
How to find cheap flights
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you’re looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you’re browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here’s the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.
*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.
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!