Cheap Flights to Key Largo from $55
Wander Wisely with exceptional service, 24/7 supportOpens in a new window
Feel at ease with free flight cancellations within 24 hours of booking
Change your flight without a fee on select flights
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 $55 for one-way flights to Key Largo for the period specified. Prices and availability are subject to change. Additional terms apply
PHL
Philadelphia Intl.
MIA
Miami Intl.
$125 Roundtrip, found 13 hours ago
$125
Roundtrip
found 13 hours ago
| Origin | Destination | Travel Dates | Flights From* |
|---|---|---|---|
| ATL | Miami | December 3 to December 7 | $80 |
| PHL | Miami | December 7 to December 13 | $140 |
| BOS | Miami | October 24 to October 31 | $162 |
| EWR | Miami | November 7 to November 9 | $196 |
| EWR | Miami | November 7 to November 9 | $196 |
| LGA | Miami | November 7 to November 9 | $213 |
| SWF | Key West | December 13 to January 6 | $220 |
| JFK | Miami | October 26 to November 1 | $239 |
| LAX | Miami | November 9 to November 12 | $272 |
| EWR | Key West | October 27 to October 31 | $344 |
| ATL | Key West | November 19 to November 24 | $349 |
| LGA | Key West | December 15 to April 20 | $359 |
| LAX | Key West | December 1 to December 5 | $361 |
| BOS | Key West | December 12 to December 15 | $377 |
| PHL | Key West | October 28 to November 4 | $500 |
| Origin | Destination | Travel Dates | Flights From* |
|---|---|---|---|
| ATL | Miami | September 27 to October 4 | $157 |
| LGA | Miami | September 26 to September 28 | $355 |
| LGA | Miami | September 26 to September 28 | $355 |
| PHL | Miami | September 27 to October 9 | $375 |
| BOS | Miami | September 26 to October 3 | $379 |
| ORD | Miami | September 25 to October 7 | $419 |
| JFK | Miami | September 26 to October 3 | $428 |
| LAX | Miami | September 27 to September 28 | $454 |
| EWR | Key West | September 26 to September 29 | $483 |
| EWR | Key West | September 26 to September 29 | $483 |
| JFK | Key West | September 26 to September 29 | $483 |
| PHL | Key West | September 26 to October 3 | $572 |
| DTW | Key West | September 25 to October 2 | $620 |
| BOS | Key West | September 27 to September 28 | $635 |
| ORD | Key West | September 27 to September 30 | $986 |
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
$145 nightly
The price is $160 total per night from Oct 6 to Oct 7
$160 total
Oct 6 - Oct 7
Total with taxes and 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. ...
8.6/10 Excellent! (1,844 reviews)
"Hate to leave a bad review but have no choice. Very disappointing and we had 3 rooms. Property is old and not well maintained. It’s not 3 star. Rooms are very small and only a desk chair, no rack to put luggage on. Suitcases had to be open on the floor and we are seniors so very difficult. (Not going ..."
Reviewed on Sep 20, 2026
The Pelican Key Largo Cottages
99340 Overseas Highway Key Largo FL
$90 nightly
The price is $101 total per night from Sep 23 to Sep 24
$101 total
Sep 23 - Sep 24
Total with taxes and fees
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! (1,000 reviews)
"This is so peaceful. We have been 5x now and if you are looking for quaint and peaceful this is it. Very clean very nice people. Literally the only drawback is we cannot bring our jetskis, but get it."
Reviewed on Sep 17, 2026
Amoray Dive Resort
104250 Overseas Hwy Key Largo FL
$112 nightly
The price is $126 total per night from Sep 21 to Sep 22
$126 total
Sep 21 - Sep 22
Total with taxes and 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)
"Clean rooms and staff was nice. We really liked the place. Will come back"
Reviewed on Sep 13, 2026
Save an average of 15% on thousands of hotels when you're signed in
Waterside Suites & Marina
201 Ocean Drive Key Largo FL
$133 nightly
The price is $150 total per night from Oct 21 to Oct 22
$150 total
Oct 21 - Oct 22
Total with taxes and 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! (1,480 reviews)
"Great room with a balcony looking over the marina channel. Clean and updated. Unfortunately they didn’t stock the shower gel in the shower, so we had to make do."
Reviewed on Sep 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.
Luxury Hotels in Key Largo
Playa Largo Resort & Spa, Autograph Collection
97450 Overseas Highway Key Largo FL
$312 nightly
The price is $351 total per night from Oct 4 to Oct 5
$351 total
Oct 4 - Oct 5
Total with taxes and 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 ...
9/10 Wonderful! (1,007 reviews)
"Clean room excellent staff good location recommend"
Reviewed on Sep 18, 2026
The Pelican Key Largo Cottages
99340 Overseas Highway Key Largo FL
$90 nightly
The price is $101 total per night from Sep 23 to Sep 24
$101 total
Sep 23 - Sep 24
Total with taxes and fees
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! (1,000 reviews)
"This is so peaceful. We have been 5x now and if you are looking for quaint and peaceful this is it. Very clean very nice people. Literally the only drawback is we cannot bring our jetskis, but get it."
Reviewed on Sep 17, 2026
Bayside Inn Key Largo
99490 Overseas Hwy Key Largo FL
$145 nightly
The price is $160 total per night from Oct 6 to Oct 7
$160 total
Oct 6 - Oct 7
Total with taxes and 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. ...
8.6/10 Excellent! (1,844 reviews)
"Hate to leave a bad review but have no choice. Very disappointing and we had 3 rooms. Property is old and not well maintained. It’s not 3 star. Rooms are very small and only a desk chair, no rack to put luggage on. Suitcases had to be open on the floor and we are seniors so very difficult. (Not going ..."
Reviewed on Sep 20, 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
$107 nightly
The price is $120 total per night from Oct 21 to Oct 22
$120 total
Oct 21 - Oct 22
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 helpful staff in our reviews. Popular ...
9.2/10 Wonderful! (1,004 reviews)
"Lugar muy acogedor sin dudas volveremos"
Reviewed on Sep 19, 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 Sep 21 to Sep 22
$286 total
Sep 21 - Sep 22
Total with taxes and fees
Book a stay at this luxury hotel in Key Largo. Enjoy free WiFi, free parking, and a full-service spa. Our guests praise the pool and the helpful staff in our ...
Hampton Inn Key Largo Manatee Bay
102400 Overseas Hwy Key Largo FL
$130 nightly
The price is $147 total per night from Sep 28 to Sep 29
$147 total
Sep 28 - Sep 29
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! (1,091 reviews)
"The property was clean and the staff very polite"
Reviewed on Sep 19, 2026
Baker's Cay Resort Key Largo, Curio Collection by Hilton
97000 Overseas Hwy Key Largo FL
$286 nightly
The price is $322 total per night from Sep 29 to Sep 30
$322 total
Sep 29 - Sep 30
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 ...
8.6/10 Excellent! (1,186 reviews)
Families like: Outdoor pools, game room, on the beach, bicycle rentals
Travelers say...
"Fire alarm left us traumatized"
Reviewed on Sep 19, 2026
Save an average of 15% on thousands of hotels when you're signed in
Gilbert's Resort
107900 Overseas Highway Key Largo FL
$194 nightly
The price is $219 total per night from Oct 21 to Oct 22
$219 total
Oct 21 - Oct 22
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 ...
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.
Key Largo flight + hotel packages - first class flights
Price found within the past 48 hours. Click for updated prices.
Need a Car For After Your Flight?
Fullsize
MIAMI, USA
$4
$8 total
found 20 hours ago
Compact SUV
MIAMI, USA
$4
$8 total
found 20 hours ago
Economy
MIAMI, USA
$4
$8 total
found 22 hours ago
Midsize SUV
MIAMI, USA
$4
$8 total
found 20 hours ago
Lowest prices found within the past 20 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
Explore More Ways to Travel with Travelocity
- Hotels near Bayfront Park
- Hotels near Bayside Marketplace
- Brickell Hotels
- Hotels in Florida City
- Hotels in Homestead
- Amara Cay Resort
- Beach in Islamorada
- Breezy Palms Resort
- Cheeca Lodge & Spa
- Chesapeake Beach Resort
- La Siesta Resort & Villas
- Pines & Palms Resort
- Hotels in Islamorada
- Resorts in Islamorada
- Hotels near Jimmy Johnson's Big Chill
- Hotels near Kaseya Center
- Adults Only in Key Largo
- All-Inclusive in Key Largo
- Amoray Dive Resort
- Anchorage Resort & Yacht Club
- Azul del Mar
- Baker's Cay Resort Key Largo Curio Collection by Hilton
- Bayside Inn Key Largo
- Beach in Key Largo
- Budget in Key Largo
- Dove Creek Resort & Marina Trademark Collection by Wyndham
- Drift Hotel
- Fishing in Key Largo
- Gilbert's Resort
- Kawama Yacht Club-Oceanfront Resort-Private Beach
- Key Largo Inn
- Kona Kai Resort and Gallery - Adults Only
- Largo Resort
- Marina Del Mar Resort and Marina
- Playa Largo Resort & Spa Autograph Collection
- Rock Reef Resort
- Sunset Cove Beach Resort
- The Pelican Key Largo Cottages
- Waterside Suites & Marina
- Hotels in Key Largo
- Resorts in Key Largo
- Lime Tree Bay Resort
- Hawks Cay Resort
- Isla Bella Beach Resort & Spa
- Hotels in Marathon
- Hotels in Miami Beach
- All-Inclusive in Miami
- Beach in Miami
- Budget in Miami
- Eden Roc Miami Beach
- Fontainebleau Miami Beach
- Free Airport Transportation in Miami
- Loews Miami Beach Hotel South Beach
- Motel 6 Cutler Bay FL
- Hotels in Miami
- Hotels near Miami FL
- Hotels near Ocean Drive
- Beach Hotels in South Beach
- South Beach Hotels
- Atlantic Bay Resort
- Creekside Inn
- Ocean Pointe Suites at Key Largo
- Hotels near Ultra Music Festival
- Flights to Bay Harbor Islands
- Flights to Conch Key
- Flights to Coral Gables
- Flights to Cutler Bay
- Flights to Duck Key
- Flights to Florida City
- Flights to Marathon FL
- Flights to Hialeah
- Flights to Homestead
- Flights to Islamorada
- Flights to Key Biscayne
- Flights to Key Colony Beach
- Flights to Layton
- Flights to Long Key
- Flights to Lower Matecumbe Key
- Flights to Marathon
- Flights to Miami Beach
- Flights to Miami Lakes
- Flights to Miami Shores
- Flights to Miami
- Flights to North Miami
- Flights to Opa-Locka
- Flights to Princeton
- Flights to Surfside
- Flights to Tavernier
- Delta Air Lines Atlanta (ATL) to Miami (MIA) flights
- Flights from Boston (BOS) to Miami (MIA)
- Flights from Newark (EWR) to Miami (MIA)
- Flights from Jamaica (JFK) to Miami (MIA)
- Flights from Los Angeles (LAX) to Miami (MIA)
- Flights from Philadelphia (PHL) to Miami (MIA)