Cheap Flight Deals to Key Largo FL from CA $240

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How to find cheap flights to Key Largo?

The cheapest prices found with in the last 7 days for return flights were CA $75 and CA $240 for one-way flights to Key Largo for the period specified. Prices and availability are subject to change. Additional terms apply

OriginDestinationTravel datesFlights from*
ATLMiamiApril 1 to April 4CA $75
EWRMiamiApril 14 to April 21CA $100
EWRMiamiApril 14 to April 21CA $100
LGAMiamiApril 22 to April 22CA $100
BOSMiamiApril 7 to April 10CA $114
DTWMiamiMarch 23 to March 26CA $120
ORDMiamiApril 6 to April 9CA $137
PHLMiamiApril 11 to April 17CA $181
LAXMiamiApril 22 to April 24CA $301
ATLKey WestApril 16 to April 20CA $344
DTWKey WestApril 5 to April 8CA $360
BOSKey WestApril 1 to April 8CA $396
LGAKey WestApril 23 to April 27CA $474
LGAKey WestApril 23 to April 27CA $474
PHLKey WestApril 3 to April 9CA $788
*Prices include taxes and fees
OriginDestinationTravel datesFlights from*
ATLMiamiMarch 22 to March 25CA $102
EWRMiamiMarch 21 to April 24CA $193
EWRMiamiMarch 21 to April 24CA $193
LGAMiamiMarch 21 to April 24CA $207
DTWMiamiMarch 21 to March 24CA $246
BOSMiamiMarch 22 to March 26CA $274
PHLMiamiMarch 21 to March 30CA $492
DTWKey WestMarch 20 to March 24CA $522
JFKDowntown MiamiMarch 22 to March 28CA $534
ORDMiamiMarch 20 to March 23CA $552
LAXMiamiMarch 20 to March 30CA $935
*Prices include taxes and fees

Your guide to flights to Key Largo, FL

Air Transat fly to Key Largo, so use Travelocity to search, find, and compare some truly tempting deals from the 2 airlines—that way you can be sure you’ve found the best deal for you. A flight to Key Largo FL currently costs between CA $75 and CA $935. Prices vary, but for the best fares, travel in April when prices are at their lowest.  

Top tips for finding cheap flights to Key Largo  

The cheapest flight for a round trip to Key Largo is currently CA $75. When you search for flights to Key Largo, enter your preferred travel dates then click on ‘flexible dates’ to compare cheap flight tickets to Key Largo for nearby days.  The cheapest month to travel to Key Largo is April from our list of deals available.  

But if you’re flexible about when you travel, you can find great deals on flights across the year. If you’re planning a vacation, you can save more on Travelocity when you bundle flights with car rental and hotel bookings, too. Many airlines currently offer flexible booking options, so look for flights offering no change fees.   

How to cancel flights to Key Largo 

We know plans change, that’s why at Travelocity, we make it as easy as possible for you to cancel or amend your plane tickets. Go to My Trips, enter your itinerary number, then follow the instructions. Many airlines let you cancel flights online free of charge if you booked it in the last 24 hours. Visit Customer Service for more advice.  

Why you should book your flight to Key Largo with Travelocity 

We have top deals on plane tickets even for last minute flights to Key Largo, so you can simply type in your travel dates and compare our best prices. Booking with Travelocity means you get flexible cancellation options, 24/7 support, and, thanks to our Price Match Promise, if the airfare drops after you book, you can get a refund! Whether you’re planning a business trip, weekend getaway, or a family vacation—let Travelocity get you to Key Largo for less. 

Find The Perfect Hotel For After Your Flight

Amazing Place to Stay After Flight to Key Largo

Bayside Inn Key Largo

Bayside Inn Key Largo

3 out of 5
99490 Overseas Hwy Key Largo FL
The price is CA $285 per night from Apr 15 to Apr 16
CA $285
CA $354 total
Apr 15 - Apr 16
includes taxes & fees
Book a stay at this beach hotel in Key Largo. Enjoy free WiFi, a private beach, and a 24-hour fitness center. Our guests praise the pool and the helpful staff ...
8.6/10 Excellent! (1,687 reviews)
Private beach was beautiful, not overcrowded during our stay. Pool looked nice but didn’t use it during out time as we were on the beach more so. Was nice there was games to play and activities to do. Wish there was a fire pit and a grill to use on the property. You pay a “resort fee” for each day ...

Reviewed on Mar 14, 2026

Opens in a new windowBayside Inn Key Largo
The Pelican Key Largo Cottages

The Pelican Key Largo Cottages

2 out of 5
99340 Overseas Highway Key Largo FL
Book a stay at this beach hotel in Key Largo. Enjoy free WiFi, free parking, and a private beach. Our guests praise the helpful staff and the clean rooms in ...
9/10 Wonderful! (1,003 reviews)
First stop in the Keys, pleasant enough for a stop over on route to the southern Keys which were beautiful

Reviewed on Mar 14, 2026

Opens in a new windowThe Pelican Key Largo Cottages
Amoray Dive Resort

Amoray Dive Resort

2 out of 5
104250 Overseas Hwy Key Largo FL
The price is CA $344 per night from Apr 14 to Apr 15
CA $344
CA $426 total
Apr 14 - Apr 15
includes taxes & fees
Book a stay at this beach hotel in Key Largo. Enjoy free WiFi, free parking, and a private beach. Our guests praise the pool and the helpful staff in our reviews. ...
9.2/10 Wonderful! (1,000 reviews)
The pool was great, and we had a beautiful garden view, of the pool and courtyard.

Reviewed on Mar 12, 2026

Opens in a new windowAmoray Dive Resort
Save an average of 15% on thousands of hotels when you're signed in
Waterside Suites & Marina

Waterside Suites & Marina

3.5 out of 5
201 Ocean Drive Key Largo FL
The price is CA $241 per night from Apr 15 to Apr 16
CA $241
CA $310 total
Apr 15 - Apr 16
includes taxes & fees
Stay at this hotel in Key Largo. Enjoy free WiFi, a marina, and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in our reviews. ...
9/10 Wonderful! (1,245 reviews)
Unit was beautiful close to the fishery and other local places like snook also

Reviewed on Mar 15, 2026

Opens in a new windowWaterside Suites & Marina
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 Largo

Playa Largo Resort & Spa, Autograph Collection

Playa Largo Resort & Spa, Autograph Collection

4.5 out of 5
97450 Overseas Highway Key Largo FL
The price is CA $547 per night from Apr 12 to Apr 13
CA $547
CA $691 total
Apr 12 - Apr 13
includes taxes & fees
Book a stay at this luxury resort in Key Largo. Enjoy free WiFi, a full-service spa, and 3 restaurants. Our guests praise the helpful staff and the clean rooms ...
8.8/10 Excellent! (1,005 reviews)
Overall wonderful resort and great location.

Reviewed on Mar 15, 2026

Opens in a new windowPlaya Largo Resort & Spa, Autograph Collection
The Pelican Key Largo Cottages

The Pelican Key Largo Cottages

2 out of 5
99340 Overseas Highway Key Largo FL
Book a stay at this beach hotel in Key Largo. Enjoy free WiFi, free parking, and a private beach. Our guests praise the helpful staff and the clean rooms in ...
9/10 Wonderful! (1,003 reviews)
First stop in the Keys, pleasant enough for a stop over on route to the southern Keys which were beautiful

Reviewed on Mar 14, 2026

Opens in a new windowThe Pelican Key Largo Cottages
Bayside Inn Key Largo

Bayside Inn Key Largo

3 out of 5
99490 Overseas Hwy Key Largo FL
The price is CA $285 per night from Apr 15 to Apr 16
CA $285
CA $354 total
Apr 15 - Apr 16
includes taxes & fees
Book a stay at this beach hotel in Key Largo. Enjoy free WiFi, a private beach, and a 24-hour fitness center. Our guests praise the pool and the helpful staff ...
8.6/10 Excellent! (1,687 reviews)
Private beach was beautiful, not overcrowded during our stay. Pool looked nice but didn’t use it during out time as we were on the beach more so. Was nice there was games to play and activities to do. Wish there was a fire pit and a grill to use on the property. You pay a “resort fee” for each day ...

Reviewed on Mar 14, 2026

Opens in a new windowBayside Inn Key Largo
Save an average of 15% on thousands of hotels when you're signed in
Sunset Cove Beach Resort

Sunset Cove Beach Resort

2.5 out of 5
MM 99.5 Key Largo FL
Book a stay at this beach hotel in Key Largo. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular ...
9.2/10 Wonderful! (1,002 reviews)
Charm and comfort and cleanliness off the charts. Will be back ASAP : )

Reviewed on Mar 15, 2026

Opens in a new windowSunset Cove Beach Resort
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 Largo

Reefhouse Resort & Marina

Reefhouse Resort & Marina

4.5 out of 5
103800 Overseas Hwy Key Largo FL
The price is CA $520 per night from Apr 12 to Apr 13
CA $520
CA $640 total
Apr 12 - Apr 13
includes taxes & fees
Book a stay at this luxury hotel in Key Largo. Enjoy free parking, a full-service spa, and 3 restaurants. Our guests praise the pool and the helpful staff in ...
9.2/10 Wonderful! (1,387 reviews)
Great parking, room service, clean etc. great service at pool and beach, food, towels, seating and shade if needed!

Reviewed on Mar 15, 2026

Opens in a new windowReefhouse Resort & Marina
Hampton Inn Key Largo Manatee Bay

Hampton Inn Key Largo Manatee Bay

2.5 out of 5
102400 Overseas Hwy Key Largo FL
The price is CA $304 per night from Apr 15 to Apr 16
CA $304
CA $342 total
Apr 15 - Apr 16
includes taxes & fees
Book a stay at this beach hotel in Key Largo. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the pool in our reviews. ...
8.8/10 Excellent! (1,008 reviews)
Very helpful staff and a clean room to rest after a long day.

Reviewed on Mar 16, 2026

Opens in a new windowHampton Inn Key Largo Manatee Bay
Baker's Cay Resort Key Largo, Curio Collection by Hilton

Baker's Cay Resort Key Largo, Curio Collection by Hilton

4 out of 5
97000 Overseas Hwy Key Largo FL
The price is CA $596 per night from Apr 13 to Apr 14
CA $596
CA $746 total
Apr 13 - Apr 14
includes taxes & fees
Book a stay at this beach resort in Key Largo. Enjoy 2 outdoor pools, 2 restaurants, and a private beach. Our guests praise the helpful staff and the clean rooms ...
8.6/10 Excellent! (1,009 reviews)
The resort was nice. Had a good time. The room was fair.

Reviewed on Mar 16, 2026

Opens in a new windowBaker's Cay Resort Key Largo, Curio Collection by Hilton
Save an average of 15% on thousands of hotels when you're signed in
Gilbert's Resort

Gilbert's Resort

2 out of 5
107900 Overseas Highway Key Largo FL
Book a stay at this beach motel in Key Largo. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our ...
8.6/10 Excellent! (1,003 reviews)
Amazing place to stay for the weekend. Staff was extremely attractive and polite. The beach and bar was super enjoyable. Loved it!

Reviewed on Mar 15, 2026

Opens in a new windowGilbert's Resort
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 Largo Flight and Hotel Packages

Key Largo flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
Cavalier Hotel South Beach
The Retreat Collection at 1 Hotel & Homes South Beach
Casablanca Miami Beach
Don't see what you're looking for?
See all available trips from Detroit to Key Largo
View all trips

Key Largo flight + hotel packages - business class flights

Price found within the past 48 hours. Click for updated prices.
President Hotel
The Retreat Collection at 1 Hotel & Homes South Beach
The Penguin Hotel
Don't see what you're looking for?
See all available trips from Toronto to Key Largo
View all trips

Key Largo flight + hotel packages - first class flights

Price found within the past 48 hours. Click for updated prices.
Cavalier Hotel South Beach
The Retreat Collection at 1 Hotel & Homes South Beach
President Hotel Villa
Don't see what you're looking for?
See all available trips from Toronto to Key Largo
View all trips

Need a car after flight to Key Largo?

Frequently asked questions

Which airlines fly to Key Largo?
Whether you're searching for stunning service or delicious in-flight food on your flight to Key Largo, you're bound to get what's on your wish list. There are 20 quality carriers that advertise flights to this city, including:

  • American Airlines
  • Delta Air Lines
  • Spirit Airlines

What airport is best to fly into Key Largo?
Flying in and out of Key Largo is easy, as it's serviced by just one airport. You'll find Miami Intl. Airport (MIA) approximately 80 kilometers from the sights and sounds of downtown.
Where to stay in Key Largo
Whether you're in Key Largo on a family escape, a solo journey or something else entirely, we're confident you'll find the perfect place to unpack your bags. Travelocity offers at least 1,293 properties within easy reach of the downtown area.If you want somewhere stylish to spend your evenings, slide between the plush sheets at the Playa Largo Resort & Spa, Autograph Collection. Alternatively, look up the The Pelican Key Largo Cottages. It's an attractive choice if you're on a budget.
Places to visit in Key Largo
0 Want some more ideas? 0 And there's more. 0
How to get through airport security fast when traveling to Key Largo
Make your journey to Key Largo that little bit easier by reading over these handy security tips:

  • Security staff will request to see your boarding pass and travel ID upon arrival. Store them in a convenient place, ready for inspection.
  • Keep in mind that belts with metal buckles can set off the body scanner's alarms. If you have one on, you may be asked to place it in a tray before moving forward.
  • Make sure your laptop, phone and other electronic devices are easy to reach. These items need to be put through the X-ray machine in separate bins.
  • When you approach the security checkpoint, you'll be asked to place all liquids, gels and creams in a separate bin for inspection. Make sure they're all packed in containers no larger than 3.4 ounces (100 milliliters) and sealed in a clear zip-lock bag.
  • The airport security may instruct you to take off your shoes prior to entering the body scanner. Choose a pair that slip off easily. There's nothing more annoying than having to do up your laces over and over again.
  • The list of non-permissible items is forever changing. Have a look at your carrier's official website to find out what is not allowed on board their aircraft.

Plane Tickets To Key Largo

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 Largo. Browse through our inventory to explore a wide range of cheap flights to Key Largo 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 Largo as you anxiously await to exit the plane and explore what Key Largo has to offer. Considering all the amazing local food and culture in Key Largo, 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 Largo 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 Largo 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 Largo 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 Largo today!

Explore More Ways to Travel with Travelocity

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.