Cheap Flights to Key Largo from $31
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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 $56 and $31 for one-way flights to Key Largo for the period specified. Prices and availability are subject to change. Additional terms apply
BWI
Baltimore Washington Intl. Thurgood Marshall
MIA
Miami Intl.
$65 Roundtrip, found 1 day ago
$65
Roundtrip
found 1 day ago
| Origin | Destination | Travel Dates | Flights From* |
|---|---|---|---|
| ATL | Miami | December 5 to December 16 | $56 |
| PHL | Miami | January 31 to February 7 | $90 |
| LGA | Miami | January 22 to January 26 | $174 |
| LGA | Miami | January 22 to January 26 | $174 |
| SWF | Key West | January 13 to January 20 | $198 |
| BOS | Miami | January 12 to January 13 | $209 |
| LAX | Miami | January 20 to January 24 | $247 |
| JFK | Key West | December 1 to December 5 | $335 |
| BOS | Key West | December 1 to December 5 | $364 |
| EWR | Key West | December 17 to December 21 | $376 |
| ATL | Key West | December 12 to December 16 | $379 |
| DTW | Key West | January 12 to January 16 | $383 |
| LGA | Key West | January 27 to February 2 | $389 |
| LAX | Key West | December 13 to December 17 | $412 |
| PHL | Key West | January 5 to January 9 | $523 |
| Origin | Destination | Travel Dates | Flights From* |
|---|---|---|---|
| ATL | Miami | November 14 to November 18 | $113 |
| PHL | Miami | November 14 to November 17 | $136 |
| LGA | Miami | November 14 to November 18 | $332 |
| LGA | Miami | November 14 to November 18 | $332 |
| ORD | Miami | November 15 to November 19 | $338 |
| EWR | Miami | November 14 to November 18 | $341 |
| ORD | Key West | November 13 to November 18 | $452 |
| LAX | Miami | November 14 to November 20 | $473 |
| JFK | Key West | November 14 to November 21 | $503 |
| JFK | Key West | November 14 to November 21 | $503 |
| BOS | Key West | November 14 to November 17 | $571 |
| EWR | Key West | November 15 to November 21 | $572 |
| PHL | Key West | November 14 to November 18 | $610 |
| LAX | Key West | November 15 to November 19 | $710 |
| ATL | Key West | November 15 to November 22 | $809 |
Key Largo Flight Information
Traveling to | Key Largo |
|---|---|
Lowest Price | $56 |
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
$144 nightly
The price is $159 total per night from Nov 16 to Nov 17
$159 total
Nov 16 - Nov 17
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. ...
8.4/10 Very Good! (1,868 reviews)
"The location is perfect and wonderful views of the sunset. Plenty of seating by the water. Free parking! Walking distance to restaurants, bars, shops! This was our 3rd time to Bayside inn. I felt the rooms looked a bit deteriorated, lots of rusting in shower area and on furniture and near closet ..."
Reviewed on Nov 10, 2026
The Pelican Key Largo Cottages
99340 Overseas Highway Key Largo FL
$102 nightly
The price is $115 total per night from Nov 30 to Dec 1
$115 total
Nov 30 - Dec 1
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! (1,011 reviews)
"Great time"
Reviewed on Nov 10, 2026
Amoray Dive Resort
104250 Overseas Hwy Key Largo FL
$107 nightly
The price is $120 total per night from Nov 16 to Nov 17
$120 total
Nov 16 - Nov 17
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. ...
9.4/10 Exceptional! (1,003 reviews)
"The room was clean and well equiped.The reception staff were friendly and if we had any questions they were helpful. The usecof the pool,kayaks was fantastic and the carribean club which was five minutes away was great fun on karaoke night. All in all we had a wonderful time there."
Reviewed on Nov 10, 2026
Save an average of 15% on thousands of hotels when you're signed in
Waterside Suites & Marina
201 Ocean Drive Key Largo FL
$140 nightly
The price is $157 total per night from Nov 15 to Nov 16
$157 total
Nov 15 - Nov 16
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! (1,526 reviews)
"Water pressure in the shower is substandard, but the interior is well maintained and clean. The exterior doesn’t match the interior, so the “don’t judge a book by its cover” applies in this case."
Reviewed on Nov 7, 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 Nov 29 to Nov 30
$351 total
Nov 29 - Nov 30
Total with taxes and fees
Book a stay at this luxury resort in Key Largo. Enjoy free WiFi, a full-service spa, and 4 restaurants. Our guests praise the helpful staff and the clean rooms ...
The Pelican Key Largo Cottages
99340 Overseas Highway Key Largo FL
$102 nightly
The price is $115 total per night from Nov 30 to Dec 1
$115 total
Nov 30 - Dec 1
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! (1,011 reviews)
"Great time"
Reviewed on Nov 10, 2026
Bayside Inn Key Largo
99490 Overseas Hwy Key Largo FL
$144 nightly
The price is $159 total per night from Nov 16 to Nov 17
$159 total
Nov 16 - Nov 17
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. ...
8.4/10 Very Good! (1,868 reviews)
"The location is perfect and wonderful views of the sunset. Plenty of seating by the water. Free parking! Walking distance to restaurants, bars, shops! This was our 3rd time to Bayside inn. I felt the rooms looked a bit deteriorated, lots of rusting in shower area and on furniture and near closet ..."
Reviewed on Nov 10, 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
$95 nightly
The price is $106 total per night from Nov 29 to Nov 30
$106 total
Nov 29 - Nov 30
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)
"Very nice place, friendly staff"
Reviewed on Nov 10, 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 Nov 29 to Nov 30
$286 total
Nov 29 - Nov 30
Total with taxes and fees
Book a stay at this luxury hotel in Key Largo. Enjoy free WiFi, a full-service spa, and 3 restaurants. Our guests praise the pool and the helpful staff in our ...
9.2/10 Wonderful! (1,570 reviews)
Families like: Outdoor pool, game room, on the beach, cribs
Travelers say...
"This was absolutely the perfect place for my birthday I couldn't have asked for a better view or nicer property. Make sure you go in the on season though so you can fully enjoy the fire pit and other things that are available during high season."
Reviewed on Nov 10, 2026
Hampton Inn Key Largo Manatee Bay
102400 Overseas Hwy Key Largo FL
$130 nightly
The price is $147 total per night from Nov 30 to Dec 1
$147 total
Nov 30 - Dec 1
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. ...
Baker's Cay Resort Key Largo, Curio Collection by Hilton
97000 Overseas Hwy Key Largo FL
$312 nightly
The price is $351 total per night from Nov 29 to Nov 30
$351 total
Nov 29 - Nov 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 ...
8.8/10 Excellent! (1,198 reviews)
Families like: Outdoor pools, game room, on the beach, bicycle rentals
Travelers say...
"The hotel is lovely and the service was excellent. Some construction going on while we were there directly outside of our room."
Reviewed on Nov 10, 2026
Save an average of 15% on thousands of hotels when you're signed in
Gilbert's Resort
107900 Overseas Highway Key Largo FL
$237 nightly
The price is $267 total per night from Nov 17 to Nov 18
$267 total
Nov 17 - Nov 18
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! (1,003 reviews)
"This is great but casual property. The rooms are nice and clean. The bar next door has good food and live music. Overall good choice if you don't have high expectations"
Reviewed on Nov 10, 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.
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See all available trips from Philadelphia to Key Largo
View all tripsKey Largo flight + hotel packages - business class flights
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Key Largo flight + hotel packages - first class flights
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Need a Car For After Your Flight?
Fullsize
MIAMI, USA
$4
$8 total
found 18 hours ago
Compact SUV
MIAMI, USA
$4
$8 total
found 18 hours ago
Economy
MIAMI, USA
$4
$8 total
found 18 hours ago
Midsize
Miami, USA
$4
$8 total
found 1 day ago
Lowest prices found within the past 18 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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