Cheap Flights to Key Biscayne , FL from CA $52

View CA $52 flight on Wed, Apr 29, 2026Opens in a new window

Popular airlines to Key Biscayne

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How much is the cheapest flight to Key Biscayne?

Prices were available within the past 7 days and start at CA $52 for one-way flights and CA $104 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Wed, Apr 8 - Tue, Apr 14
BOS
Boston
FLL
Fort Lauderdale
CA $104 Roundtrip, found 17 hours ago
CA $104
Roundtrip
found 17 hours ago
Select Spirit Airlines flight, departing Wed, Apr 8 from Boston to Fort Lauderdale, returning Tue, Apr 14, priced at CA $104 found 17 hours ago
American Airlines
Wed, Apr 8 - Wed, Apr 15
BOS
Boston
MIA
Miami
CA $215 Roundtrip, found 1 day ago
CA $215
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Apr 8 from Boston to Miami, returning Wed, Apr 15, priced at CA $215 found 1 day ago
Delta
Tue, Apr 7 - Tue, Apr 14
BOS
Boston
MIA
Miami
CA $215 Roundtrip, found 17 hours ago
CA $215
Roundtrip
found 17 hours ago
Select Delta flight, departing Tue, Apr 7 from Boston to Miami, returning Tue, Apr 14, priced at CA $215 found 17 hours ago
United
Wed, May 6 - Fri, May 8
BUF
Buffalo
FLL
Fort Lauderdale
CA $365 Roundtrip, found 2 hours ago
CA $365
Roundtrip
found 2 hours ago
Select United flight, departing Wed, May 6 from Buffalo to Fort Lauderdale, returning Fri, May 8, priced at CA $365 found 2 hours ago
JetBlue Airways
Thu, Apr 23 - Mon, May 4
BUF
Buffalo
EKW
Miami
CA $383 Roundtrip, found 19 hours ago
CA $383
Roundtrip
found 19 hours ago
Select JetBlue Airways flight, departing Thu, Apr 23 from Buffalo to Miami, returning Mon, May 4, priced at CA $383 found 19 hours ago

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Frequently asked questions

What is the name of Key Biscayne's airport?
Many visitors like to fly into Miami Intl. Airport (MIA) when visiting the bustling city of Key Biscayne.
How far is MIA from central Key Biscayne?
MIA is 16 kilometres from central Key Biscayne, so be prepared for a bit of a commute into the centre of the city.
What airport is best to fly into Key Biscayne?
Step off the plane at MIA and you'll be sitting 16 kilometres from downtown. FLL also welcomes many travellers to Key Biscayne. It sits 40 kilometres from the city centre.
How many airlines fly to Key Biscayne?
Key Biscayne is serviced by 63 air carriers from at least 213 airports around the world.
Which airlines fly to Key Biscayne?
American Airlines, Delta and Spirit Airlines fly the most frequently to Key Biscayne. The majority of these flights originate in New York, with American Airlines offering the most services on this route.
How many nonstop flights are there to Key Biscayne?
Flying to someplace new is much simpler when there aren't any lengthy stopovers. If you're making your way to Key Biscayne, the fantastic news is that there are approximately 6,152 direct flights each week.
Where are the most popular flights to Key Biscayne departing from?
Flights to Key Biscayne from New York, Atlanta and Newark airports are very popular.
How long is the flight to Key Biscayne Airport?
Which airport you depart from determines how much of the in-flight entertainment you'll get to enjoy. From New York to Key Biscayne, the average flight time is 3 hours and 19 minutes. From Atlanta it usually takes 1 hour and 57 minutes, and from Newark it's 3 hours and 15 minutes.
How to book the cheapest flight to Key Biscayne?
Don't leave locking in your flight to Key Biscayne until the last moment. That's one trick well-versed jet-setters use to get the best prices. Booking in advance means more choices and less expensive flights. Don't stop there, though. Do some research and find out if there are multiple airports at your destination. Ticket prices often differ depending on which airport you fly into. Make sure you compare prices across air carriers too. And finally, don't forget that it's first in, best dressed. Know what a typical airfare costs and have your credit card ready to grab your ticket as soon as you see a great bargain. The sweetest deals never last long.
Do you have any tips for my flight to Key Biscayne?
We've pulled together all the info you need to make your flight a pleasant experience. Follow our tips and tricks and you'll be cruising through airport security and discovering Key Biscayne before you know it. What to pack in your hand luggage:

  • First of all, pack in your passport, travel documents, credit cards and daily medications. Next, you'll need some in-flight entertainment to help pass the time. A thrilling novel and a tablet crammed with your favourite movies are some terrific options. If you plan to take a quick nap, a comfy neck pillow and some earplugs will also come in handy. Finally, leave some space for a few toiletry items so you'll arrive at your destination looking fresh and raring to go.

Do not pack the following items in your hand luggage:

  • Double-check that you don't have sharp objects (like a pocket knife) lurking in the bottom of your carry-on luggage. Other prohibited items include explosive or flammable products, such as fuel and fireworks, and gels and liquids in containers with a capacity of more than 3.4 ounces (100 millilitres).

What to wear on a flight:

  • Comfort should be your number one priority when deciding what to wear during your flight. Loose clothing is a smart option, as are flat, enclosed shoes.
  • The result of prolonged periods of inactivity, deep vein thrombosis (DVT) is a blood clotting condition that can affect some passengers during long-haul flights. Reduce the risks by staying hydrated, keeping your legs and ankles moving and wearing compression socks or tights.

How to get through airport security fast when flying to Key Biscayne?
Being prepared before your flight will make your trip to Key Biscayne a pleasure. Below are some handy tips and tricks for a speedy journey past security:

  • Security personnel first need to verify that you have a valid ID and boarding pass before you can proceed any further. Have them ready for inspection.
  • Next up is the X-ray machine. Empty your pockets and remove anything metal that is likely to beep. This includes items like earphones or headphones, as well as bulky coats or jackets. They'll all need to go on the X-ray conveyor belt.
  • For just a few moments, you'll have to unplug from technology. Your phone, tablet and any other electronic gadgets must also go through the scanner.
  • Any liquids or gels, such as perfume or toothpaste, that you want to take on board need to be in containers no greater than 3.4 ounces (100 millilitres). They must also all fit inside a quart-size (one litre), clear zip-close bag.
  • Lightweight sneakers are a good footwear choice as you're less likely to be asked to remove them when going through security. Hiking boots and other heavy-style shoes are often subjected to extra screening.
  • Airlines won't allow any sharp or pointed objects to come on board with you. If you need to bring these kinds of items, pack them in your checked baggage.

Book with confidence

Expedia.ca gives you the best tools to secure great deals on flights to Key Biscayne. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to Key Biscayne. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Key Biscayne.

Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your Key Biscayne flights with full confidence knowing that you've found the best deal online.

Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to Key Biscayne.

Looking to save even more? Get additional savings by bundling your Key Biscayne flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your Key Biscayne trip!

Travel information

Destination airport
Fort Lauderdale - Hollywood Intl.
Destination airport IATA code
FLL
Destination city name
Fort Lauderdale
Roundtrip price
CA $104

Trending flights to Key Biscayne

Prices were available within the past 7 days and start at CA $52 for one-way flights and CA $104 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flair Airlines
Mon, Apr 6 - Wed, Apr 22
YYZ
Toronto
FLL
Fort Lauderdale
CA $201 Roundtrip, just found
CA $201
Roundtrip
just found
Select Flair Airlines flight, departing Mon, Apr 6 from Toronto to Fort Lauderdale, returning Wed, Apr 22, priced at CA $201 just found

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