Cheap Flights to Key West , FL from CA $74

View CA $74 flight on Thu, Mar 5, 2026Opens in a new window

Popular airlines to Key West

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

How much is the cheapest flight to Key West?

Prices were available within the past 7 days and start at CA $74 for one-way flights and CA $139 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Breeze Airways
Wed, Mar 11 - Thu, Mar 12
MCO
Orlando
EYW
Key West
CA $139 Roundtrip, found 3 days ago
CA $139
Roundtrip
found 3 days ago
Select Breeze Airways flight, departing Wed, Mar 11 from Orlando to Key West, returning Thu, Mar 12, priced at CA $139 found 3 days ago
Spirit Airlines
Thu, Mar 19 - Sun, Mar 22
FLL
Fort Lauderdale
EYW
Key West
CA $219 Roundtrip, found 15 hours ago
CA $219
Roundtrip
found 15 hours ago
Select Spirit Airlines flight, departing Thu, Mar 19 from Fort Lauderdale to Key West, returning Sun, Mar 22, priced at CA $219 found 15 hours ago
American Airlines
Wed, Mar 25 - Wed, Apr 8
MIA
Miami
EYW
Key West
CA $355 Roundtrip, found 2 days ago
CA $355
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Mar 25 from Miami to Key West, returning Wed, Apr 8, priced at CA $355 found 2 days ago
Delta
Wed, Jul 29 - Tue, Aug 11
BUF
Buffalo
EYW
Key West
CA $387 Roundtrip, found 5 days ago
CA $387
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Jul 29 from Buffalo to Key West, returning Tue, Aug 11, priced at CA $387 found 5 days ago
United
Tue, Mar 31 - Mon, Apr 13
YOW
Ottawa
EYW
Key West
CA $482 Roundtrip, found 18 hours ago
CA $482
Roundtrip
found 18 hours ago
Select United flight, departing Tue, Mar 31 from Ottawa to Key West, returning Mon, Apr 13, priced at CA $482 found 18 hours ago

The Annual Vacation Sale

Members save up to 40% on hotels and homes. Plan this year’s big trip and save.
Book now

Frequently asked questions

What is the name of Key West's airport?
Key West Intl. Airport (EYW) is the only airport in Key West.
How far is EYW from central Key West?
EYW is only a short drive from downtown Key West. You'll find it 5 kilometres from the centre of the city.
What airport is best to fly into Key West?
Located 5 kilometres from the downtown area, Key West Intl. Airport is likely to be your first stop in Key West.
How many airlines fly to Key West?
Key West is serviced by 5 air carriers from at least 21 airports around the world.
Which airlines fly to Key West?
Most of the flights heading into Key West are offered by American Airlines. The most popular route takes off from Miami, and American Airlines flies this route the most often.
How many nonstop flights are there to Key West?
With roughly 223 nonstop flights running each week, you'll be touching down in Key West before you have time to say, "Are we there yet?"
Where are the most popular flights to Key West departing from?
A large number of flights to Key West depart from Miami, Atlanta and Charlotte airports.
How long is the flight to Key West Airport?
Which city you depart from determines how long you'll be strapped into your seat. From Miami to Key West, the average flight time is 1 hour and 4 minutes. From Atlanta it's around 1 hour and 55 minutes, and from Charlotte it's 2 hours and 22 minutes.
How to book the cheapest flight to Key West?
We've all come across those travellers who manage to get wonderfully cheap airfares every time they fly. Eager to know how to do it for your Key West vacation? Don't wait until the last minute to lock in your flight. Also, do some online research and compare your options. If your destination has several airports, you may be able to nab a better price by flying into one that's farther away. Last of all, another simple way to save some cash is be ready to book at a moment's notice. If you stumble on a terrific deal, don't think twice — snap it up while you've got the chance.
Do you have any tips for my flight to Key West?
We've rounded up all the info you need to make your flight an enjoyable experience. Follow our tips and you'll be speeding through the airport and having a ball in Key West in no time flat. What to pack in your hand luggage:

  • The trick to having an awesome flight experience is to plan ahead. So, let's start with the essentials: passport, boarding pass, bank cards and vital medications. Next, bring items that'll help while away those hours, like some electronic gadgets or a good book. It's also a wise idea to bring your chargers, a neck pillow and a pair of noise-cancelling headphones. Finally, be sure to chuck in toiletries like a toothbrush, deodorant and a clean T-shirt.

Do not pack the following items in your hand luggage:

  • Put all your full-sized bottles of hair gel and hairspray in your checked baggage. Any liquids or gels in your carry-on suitcase larger than 3.4 ounces (100 millilitres) will be confiscated by authorities. Pointed or sharp objects, like your beloved Swiss Army knife, and dangerous products which are explosive or flammable, such as flares, bleaching agents and strong acids, are also prohibited.

What to wear on a flight:

  • The aisles of an aircraft aren't the place for a fashion parade. Dress in comfortable layers and pick shoes that are roomy, flat and easy to remove.
  • Deep vein thrombosis (DVT), a blood clot condition caused by prolonged periods of inactivity, can be a risk on long-haul flights. Try to wander around the cabin or do some gentle exercises in your seat to promote better circulation.

How to get through airport security fast when flying to Key West?
The trick is to be organized before you arrive at the airport security gate. That way, you'll be stepping onto that plane to Key West in no time at all. Follow these tips and get your trip off to a terrific start:

  • Airport security personnel first need to check that you have a valid ID and matching boarding pass before you're allowed to proceed any further. Keep them close by.
  • Time to strip down. Well kind of. Your coat, belt, keys and other small items, like your earphones, will need to go on a tray through the X-ray machine. Make your life easier by removing them before your turn arrives.
  • Electronic devices like phones and laptops will also have to go on a tray to be scanned. Don't worry though, you'll be back online before you know it.
  • Remove all gels and liquids from your carry-on luggage. They often need to be sent through the X-ray scanner separately. Each item should be in a container no larger than 3.4 ounces (100 millilitres) and everything must fit in a single quart-size (one litre), clear zip-lock bag.
  • Lightweight sneakers are a practical footwear choice as you're less likely to be required to remove them when passing through security. Boots and other bulky shoes are usually subjected to additional screening.
  • Take all prohibited items out of your carry-on bag. If you have any sharp or pointed objects, pack them in your checked baggage. They won't be allowed in the cabin.

Book with confidence

Expedia.ca gives you the best tools to secure great deals on flights to Key West. 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 West. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Key West.

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 West 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 West.

Looking to save even more? Get additional savings by bundling your Key West 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 West trip!

Travel information

Destination airport
Key West Intl.
Destination airport IATA code
EYW
Destination city name
Key West
Roundtrip price
CA $149

Trending flights to Key West

Prices were available within the past 7 days and start at CA $74 for one-way flights and CA $139 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Mar 31 - Mon, Apr 13
YOW
Ottawa
EYW
Key West
CA $482 Roundtrip, found 18 hours ago
CA $482
Roundtrip
found 18 hours ago
Select United flight, departing Tue, Mar 31 from Ottawa to Key West, returning Mon, Apr 13, priced at CA $482 found 18 hours ago

Explore a world of travel with Expedia

*Available to Expedia members.