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Key Largo

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Key Largo Flights as Low as $48

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Frontier Airlines
Wed, Mar 19 - Tue, Apr 1
ATL
Hartsfield-Jackson Atlanta Intl.
MIA
Miami Intl.
$48 Roundtrip, found 21 hours ago
$48
Roundtrip
found 21 hours ago
Select Frontier Airlines flight, departing Wed, Mar 19 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Tue, Apr 1, priced at $48 found 21 hours ago
Spirit Airlines
Mon, Mar 10 - Wed, Mar 12
CLT
Charlotte-Douglas Intl.
MIA
Miami Intl.
$58 Roundtrip, found 14 hours ago
$58
Roundtrip
found 14 hours ago
Select Spirit Airlines flight, departing Mon, Mar 10 from Charlotte-Douglas Intl. to Miami Intl., returning Wed, Mar 12, priced at $58 found 14 hours ago
Spirit Airlines
Thu, Apr 3 - Tue, Apr 8
ATL
Hartsfield-Jackson Atlanta Intl.
MIA
Miami Intl.
$58 Roundtrip, found 2 days ago
$58
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Thu, Apr 3 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Tue, Apr 8, priced at $58 found 2 days ago
Frontier Airlines
Sat, Apr 5 - Tue, Apr 8
JFK
John F. Kennedy Intl.
MIA
Miami Intl.
$59 Roundtrip, found 2 days ago
$59
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sat, Apr 5 from John F. Kennedy Intl. to Miami Intl., returning Tue, Apr 8, priced at $59 found 2 days ago
Spirit Airlines
Sat, Mar 1 - Sat, Mar 8
PHL
Philadelphia Intl.
MIA
Miami Intl.
$68 Roundtrip, found 2 days ago
$68
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Sat, Mar 1 from Philadelphia Intl. to Miami Intl., returning Sat, Mar 8, priced at $68 found 2 days ago
JetBlue Airways
Wed, Mar 5 - Wed, Mar 5
JFK
John F. Kennedy Intl.
MIA
Miami Intl.
$121 Roundtrip, found 5 days ago
$121
Roundtrip
found 5 days ago
Select JetBlue Airways flight, departing Wed, Mar 5 from John F. Kennedy Intl. to Miami Intl., returning Wed, Mar 5, priced at $121 found 5 days ago
Delta
Tue, Apr 1 - Tue, Apr 1
JFK
John F. Kennedy Intl.
MIA
Miami Intl.
$127 Roundtrip, found 1 day ago
$127
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Apr 1 from John F. Kennedy Intl. to Miami Intl., returning Tue, Apr 1, priced at $127 found 1 day ago
American Airlines
Wed, Mar 5 - Wed, Mar 5
JFK
John F. Kennedy Intl.
MIA
Miami Intl.
$127 Roundtrip, found 5 days ago
$127
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Mar 5 from John F. Kennedy Intl. to Miami Intl., returning Wed, Mar 5, priced at $127 found 5 days ago
United
Tue, Mar 11 - Wed, Mar 26
ATL
Hartsfield-Jackson Atlanta Intl.
MIA
Miami Intl.
$159 Roundtrip, found 6 days ago
$159
Roundtrip
found 6 days ago
Select United flight, departing Tue, Mar 11 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Wed, Mar 26, priced at $159 found 6 days ago
American Airlines
Tue, Apr 1 - Tue, Apr 8
ATL
Hartsfield-Jackson Atlanta Intl.
EYW
Key West Intl.
$261 Roundtrip, found 2 days ago
$261
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Apr 1 from Hartsfield-Jackson Atlanta Intl. to Key West Intl., returning Tue, Apr 8, priced at $261 found 2 days ago
Delta
Wed, Mar 12 - Tue, Mar 18
PHL
Philadelphia Intl.
EYW
Key West Intl.
$443 Roundtrip, found 5 days ago
$443
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Mar 12 from Philadelphia Intl. to Key West Intl., returning Tue, Mar 18, priced at $443 found 5 days ago
JetBlue Airways
Tue, Feb 18 - Wed, Feb 19
JFK
John F. Kennedy Intl.
EYW
Key West Intl.
$456 Roundtrip, found 2 days ago
$456
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Tue, Feb 18 from John F. Kennedy Intl. to Key West Intl., returning Wed, Feb 19, priced at $456 found 2 days ago
Delta
Tue, Mar 18 - Wed, Mar 26
CLT
Charlotte-Douglas Intl.
EYW
Key West Intl.
$486 Roundtrip, found 6 days ago
$486
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Mar 18 from Charlotte-Douglas Intl. to Key West Intl., returning Wed, Mar 26, priced at $486 found 6 days ago
GOL Linhas Aereas S.A.
Wed, Mar 5 - Thu, Mar 27
EZE
Ministro Pistarini Intl.
MIA
Miami Intl.
$768 Roundtrip, found 6 days ago
$768
Roundtrip
found 6 days ago
Select GOL Linhas Aereas S.A. flight, departing Wed, Mar 5 from Ministro Pistarini Intl. to Miami Intl., returning Thu, Mar 27, priced at $768 found 6 days ago
LATAM Airlines Group
Mon, Mar 10 - Mon, Mar 17
EZE
Ministro Pistarini Intl.
MIA
Miami Intl.
$816 Roundtrip, found 1 day ago
$816
Roundtrip
found 1 day ago
Select LATAM Airlines Group flight, departing Mon, Mar 10 from Ministro Pistarini Intl. to Miami Intl., returning Mon, Mar 17, priced at $816 found 1 day ago
Boliviana De Aviacion
Sat, Apr 19 - Thu, May 8
EZE
Ministro Pistarini Intl.
MIA
Miami Intl.
$891 Roundtrip, found 1 day ago
$891
Roundtrip
found 1 day ago
Select Boliviana De Aviacion flight, departing Sat, Apr 19 from Ministro Pistarini Intl. to Miami Intl., returning Thu, May 8, priced at $891 found 1 day ago

Cheap Flights to Key Largo

Fall in love at first flight with your vacation to Key Largo by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Key Largo on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in Key Largo, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to Key Largo

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Key Largo with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the MIA airport.

What is the cheapest month to fly to Key Largo?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Key Largo are in March, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Key Largo?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 16 to choose from for your flight to Key Largo.

What airport is best to fly into Key Largo?

When you’re planning your trip to Key Largo, convenience is the name of the game. Luckily, Key Largo Florida Keys Marathon Airport is nearby so you can deplane and get going on checking off everything on your Key Largo must-do list.

How much are flights to Key Largo?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Key Largo on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $48, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to Key Largo?

The trick to saving a stack of cash on your flight to Key Largo? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $48 right now, why wait?

Key Largo Flight Information
Destination airport
Miami Intl.
Destination airport IATA code
MIA
Roundtrip price
$48

Last Minute Hotel Deals in Key Largo

Marina Del Mar Resort and Marina
Marina Del Mar Resort and Marina
2.5 out of 5
527 Caribbean Drive, Key Largo, FL
The price is $227 per night from Feb 11 to Feb 12
$227
includes taxes & fees
Feb 11 - Feb 12
Stay at this hotel in Key Largo. Enjoy free WiFi, free parking, and 2 restaurants. Our guests praise the breakfast and the pool in our reviews. Popular attractions ...
8.2/10 Very Good! (1,385 reviews)
"great view"

Reviewed on Feb 6, 2025

Marina Del Mar Resort and Marina
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 $355 per night from Feb 13 to Feb 14
$355
includes taxes & fees
Feb 13 - Feb 14
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)
"Perfect location and great resort...wow, wow, wow -- the grounds alone and outdoor amenities are worth it! The recent upgrades to the rooms was welcoming. And the views, breathtaking. We will be back!"

Reviewed on Feb 9, 2025

Baker's Cay Resort Key Largo, Curio Collection by Hilton
Holiday Inn Key Largo, an IHG Hotel
Holiday Inn Key Largo, an IHG Hotel
3 out of 5
99701 Overseas Hwy, Key Largo, FL
The price is $314 per night from Feb 11 to Feb 12
$314
includes taxes & fees
Feb 11 - Feb 12
Stay at this 3-star beach hotel in Key Largo. Enjoy free WiFi, free parking, and 2 outdoor pools. Our guests praise the pool and the bar in our reviews. Popular ...
8.4/10 Very Good! (1,007 reviews)
"We were warmly welcomed by the front desk staff with smiles. The pools were amazing, however the one was a little too heated, like bathtub warm which some people maybe like. Close to restaurants and very conveniently located."

Reviewed on Feb 5, 2025

Holiday Inn Key Largo, an IHG Hotel
Waterside Suites & Marina
Waterside Suites & Marina
3.5 out of 5
201 Ocean Drive, Key Largo, FL
The price is $263 per night from Feb 11 to Feb 12
$263
includes taxes & fees
Feb 11 - Feb 12
Stay at this 3.5-star 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 ...
8.6/10 Excellent! (1,015 reviews)
"Located on the channel To many steps outside & inside, ok for young people"

Reviewed on Feb 8, 2025

Waterside Suites & Marina
Reefhouse Resort & Marina
Reefhouse Resort & Marina
3.5 out of 5
103800 Overseas Hwy, Key Largo, FL
The price is $388 per night from Feb 12 to Feb 13
$388
includes taxes & fees
Feb 12 - Feb 13
Stay at this 3.5-star beach hotel in Key Largo. Enjoy free parking, a full-service spa, and 3 restaurants. Our guests praise the pool and the bar in our reviews. ...
9/10 Wonderful! (1,283 reviews)
"Well staffed, great food too. Allot of things to do. This resort is a size that we liked- you didn’t have to walk a mile to get to anything. Loved loved our time there"

Reviewed on Feb 6, 2025

Reefhouse Resort & Marina
Bayside Inn Key Largo
Bayside Inn Key Largo
3 out of 5
99490 Overseas Hwy, Key Largo, FL
The price is $249 per night from Mar 2 to Mar 3
$249
includes taxes & fees
Mar 2 - Mar 3
Stay at this 3-star 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! (1,414 reviews)
"I booked to stay for my birthday weekend. We loved the option to kayak, walkable running options, the bike rides and private beach. Staff was very friendly abc helpful. Would stay here again!"

Reviewed on Feb 7, 2025

Bayside Inn Key Largo
The Pelican Key Largo Cottages
The Pelican Key Largo Cottages
2 out of 5
99340 Overseas Highway, Key Largo, FL
The price is $231 per night from Feb 12 to Feb 13
$231
includes taxes & fees
Feb 12 - Feb 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 ...
8.4/10 Very Good! (1,002 reviews)
"Booked this last minute and boy did it turn out amazing. 20 second walk to the water, free kayaks, cute rooms. Beautiful old buildings that are well maintained, had a very south Florida vibe."

Reviewed on Feb 6, 2025

The Pelican Key Largo Cottages
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 $639 per night from Feb 11 to Feb 12
$639
includes taxes & fees
Feb 11 - Feb 12
Stay at this 4.5-star 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! (1,000 reviews)
Great stay
"Amazing stay with Amazing property and amenities"

Reviewed on Jan 22, 2025

Playa Largo Resort & Spa, Autograph Collection
See all 1,776 properties in Key Largo
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.