Cheap Flights to Key Largo from $41
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How Much Does it Cost To Fly To Key Largo?
The cheapest prices found with in the last 7 days for return flights were $80 and $41 for one-way flights to Key Largo for the period specified. Prices and availability are subject to change. Additional terms apply
ATL
Hartsfield-Jackson Atlanta Intl.
MIA
Miami Intl.
$82 Roundtrip, found 3 hours ago
$82
Roundtrip
found 3 hours ago
BWI
Baltimore Washington Intl. Thurgood Marshall
MIA
Miami Intl.
$113 Roundtrip, found 1 day ago
$113
Roundtrip
found 1 day ago
| Origin | Destination | Travel Dates | Flights From* |
|---|---|---|---|
| ATL | Miami | August 25 to August 27 | $80 |
| PHL | Miami | September 27 to October 1 | $130 |
| BOS | Miami | September 22 to September 23 | $159 |
| LGA | Miami | September 16 to September 19 | $179 |
| JFK | Miami | September 16 to September 19 | $179 |
| DTW | Miami | September 8 to September 12 | $187 |
| EWR | Miami | September 12 to September 19 | $194 |
| ATL | Key West | August 21 to August 24 | $285 |
| EWR | Key West | October 27 to October 31 | $309 |
| ORD | Key West | October 10 to October 17 | $309 |
| LGA | Key West | August 22 to August 26 | $336 |
| JFK | Key West | August 22 to August 26 | $336 |
| BOS | Key West | September 23 to September 28 | $337 |
| PHL | Key West | August 26 to September 2 | $443 |
| LAX | Key West | August 4 to August 11 | $477 |
| Origin | Destination | Travel Dates | Flights From* |
|---|---|---|---|
| ATL | Miami | July 25 to August 1 | $253 |
| PHL | Miami | July 25 to August 5 | $278 |
| DTW | Miami | July 25 to August 5 | $287 |
| ORD | Miami | July 25 to July 30 | $349 |
| LAX | Miami | July 25 to July 27 | $396 |
| JFK | Miami | July 26 to August 1 | $412 |
| JFK | Miami | July 26 to August 1 | $412 |
| LGA | Miami | July 24 to July 27 | $464 |
| JFK | Key West | July 25 to July 28 | $467 |
| JFK | Key West | July 25 to July 28 | $467 |
| LGA | Key West | July 25 to July 28 | $474 |
| EWR | Miami | July 24 to July 27 | $475 |
| EWR | Key West | July 25 to July 28 | $519 |
| DTW | Key West | July 24 to July 27 | $544 |
| BOS | Key West | July 26 to July 29 | $741 |
Key Largo Flight Information
Traveling to | Key Largo |
|---|---|
Lowest Price | $80 |
Number of Airlines Serving | |
Airlines Serving | Frontier Airlines |
Number of Daily Flights | |
Airlines with Direct Flights |
Find The Perfect Hotel For After Your Flight
Amazing Key Largo Accommodation Deals
Bayside Inn Key Largo
99490 Overseas Hwy Key Largo FL
The price is $167 total per night from Aug 9 to Aug 10
$167 total
per night
Aug 9 - Aug 10
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. ...
8.6/10 Excellent! (1,785 reviews)
"Room was clean, bed/sheets/pillows comfortable. Small hotel, walking distance to supermarket, pharmacy, restaurants and coffee shops. Pool areas was nice. Very small pool, but was never too crowded. It was great having access too use the bikes and paddle boards."
Reviewed on Jul 22, 2026
The Pelican Key Largo Cottages
99340 Overseas Highway Key Largo FL
The price is $121 total per night from Aug 12 to Aug 13
$121 total
per night
Aug 12 - Aug 13
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! (1,005 reviews)
"Small cottage for 3 people but perfect for a chill quiet stay!"
Reviewed on Jul 22, 2026
Amoray Dive Resort
104250 Overseas Hwy Key Largo FL
The price is $180 total per night from Jul 23 to Jul 24
$180 total
per night
Jul 23 - Jul 24
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. ...
Save an average of 15% on thousands of hotels when you're signed in
Waterside Suites & Marina
201 Ocean Drive Key Largo FL
The price is $158 total per night from Jul 23 to Jul 24
$158 total
per night
Jul 23 - Jul 24
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! (1,416 reviews)
"Great"
Reviewed on Jul 21, 2026
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
97450 Overseas Highway Key Largo FL
The price is $351 total per night from Aug 16 to Aug 17
$351 total
per night
Aug 16 - Aug 17
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 ...
The Pelican Key Largo Cottages
99340 Overseas Highway Key Largo FL
The price is $121 total per night from Aug 12 to Aug 13
$121 total
per night
Aug 12 - Aug 13
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! (1,005 reviews)
"Small cottage for 3 people but perfect for a chill quiet stay!"
Reviewed on Jul 22, 2026
Bayside Inn Key Largo
99490 Overseas Hwy Key Largo FL
The price is $167 total per night from Aug 9 to Aug 10
$167 total
per night
Aug 9 - Aug 10
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. ...
8.6/10 Excellent! (1,785 reviews)
"Room was clean, bed/sheets/pillows comfortable. Small hotel, walking distance to supermarket, pharmacy, restaurants and coffee shops. Pool areas was nice. Very small pool, but was never too crowded. It was great having access too use the bikes and paddle boards."
Reviewed on Jul 22, 2026
Save an average of 15% on thousands of hotels when you're signed in
Sunset Cove Beach Resort
MM 99.5 Key Largo FL
The price is $141 total per night from Jul 26 to Jul 27
$141 total
per night
Jul 26 - Jul 27
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! (1,009 reviews)
"Es un lugar para relajarse y pasar en familia"
Reviewed on Jul 20, 2026
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
103800 Overseas Hwy Key Largo FL
$259 nightly
The price is $286 total per night from Jul 23 to Jul 24
$286 total
Jul 23 - Jul 24
Total with taxes and 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 ...
9.4/10 Exceptional! (1,491 reviews)
Families like: Outdoor pool, game room, on the beach, laundry
Travelers say...
"The staff was top notch. Kudos to Marte at the spa- she gave me the best stone massage of my life. Genuinely might consider going back just for that massage . But the front desk, bar staff, and all amenities were also fantastic. Enjoyed the whole atmosphere - definitely will be back again"
Reviewed on Jul 22, 2026
Hampton Inn Key Largo Manatee Bay
102400 Overseas Hwy Key Largo FL
$130 nightly
The price is $147 total per night from Aug 2 to Aug 3
$147 total
Aug 2 - Aug 3
Total with taxes and 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! (1,030 reviews)
"Divino el Breakfast, muy limpia la piscina un maravilloso bar,rica la playita"
Reviewed on Jul 21, 2026
Baker's Cay Resort Key Largo, Curio Collection by Hilton
97000 Overseas Hwy Key Largo FL
$302 nightly
The price is $340 total per night from Aug 17 to Aug 18
$340 total
Aug 17 - Aug 18
Total with taxes and 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 ...
Save an average of 15% on thousands of hotels when you're signed in
Gilbert's Resort
107900 Overseas Highway Key Largo FL
$240 nightly
The price is $270 total per night from Jul 28 to Jul 29
$270 total
Jul 28 - Jul 29
Total with taxes and fees
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! (1,006 reviews)
"The check-in went well, the room was clean, the bed was comfortable, but the water pressure in the shower was almost not enough pressure for taking a shower. Other than that it was a nice stay"
Reviewed on Jul 21, 2026
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.
Key Largo flight + hotel packages - premium economy flights
Price found within the past 48 hours. Click for updated prices.
Key Largo flight + hotel packages - business 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 Newark Liberty Intl. Airport to Key Largo
View all tripsKey Largo 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 Newark Liberty Intl. Airport to Key Largo
View all tripsNeed a Car For After Your Flight?
Fullsize
MIAMI 33142, USA
$4
$8 total
found 10 hours ago
Economy
MIAMI, USA
$4
$13 total
found 10 hours ago
Midsize
MIAMI 33142, USA
$4
$8 total
found 2 days ago
Compact
MIAMI 33142, USA
$4
$8 total
found 10 hours ago
Lowest prices found within the past 10 hours. Prices and availability subject to change. Additional terms may apply.
Frequently asked questions
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!
More Ways To Wander
Key Largo Hotels
Find the perfect hotel after your flight
Key Largo Vacation Rentals
Great Deals on alternative accommodations
Key Largo Car Rentals
Affordable cars to get you around town
Key Largo Vacations
Save more by combining flights, hotels and cars
Things to do in Key Largo
Activities, attractions and tours
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