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Long Key

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Long Key Flights as Low as $58

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

Spirit Airlines
Wed, Apr 9 - Wed, Apr 23
ATL
Hartsfield-Jackson Atlanta Intl.
MIA
Miami Intl.
$58 Roundtrip, found 6 days ago
$58
Roundtrip
found 6 days ago
Select Spirit Airlines flight, departing Wed, Apr 9 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Wed, Apr 23, priced at $58 found 6 days ago
Spirit Airlines
Tue, Apr 22 - Wed, Apr 23
ATL
Hartsfield-Jackson Atlanta Intl.
MIA
Miami Intl.
$68 Roundtrip, found 1 day ago
$68
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Tue, Apr 22 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Wed, Apr 23, priced at $68 found 1 day ago
Spirit Airlines
Wed, Apr 9 - Wed, Apr 23
ATL
Hartsfield-Jackson Atlanta Intl.
MIA
Miami Intl.
$72 Roundtrip, found 6 days ago
$72
Roundtrip
found 6 days ago
Select Spirit Airlines flight, departing Wed, Apr 9 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Wed, Apr 23, priced at $72 found 6 days ago
Spirit Airlines
Sun, Apr 20 - Wed, Apr 23
ATL
Hartsfield-Jackson Atlanta Intl.
MIA
Miami Intl.
$73 Roundtrip, just found
$73
Roundtrip
just found
Select Spirit Airlines flight, departing Sun, Apr 20 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Wed, Apr 23, priced at $73 just found
Spirit Airlines
Thu, May 8 - Mon, May 12
ATL
Hartsfield-Jackson Atlanta Intl.
MIA
Miami Intl.
$78 Roundtrip, found 1 day ago
$78
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Thu, May 8 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Mon, May 12, priced at $78 found 1 day ago
Spirit Airlines
Sat, Apr 19 - Wed, Apr 23
BWI
Baltimore Washington Intl. Thurgood Marshall
MIA
Miami Intl.
$81 Roundtrip, found 5 days ago
$81
Roundtrip
found 5 days ago
Select Spirit Airlines flight, departing Sat, Apr 19 from Baltimore Washington Intl. Thurgood Marshall to Miami Intl., returning Wed, Apr 23, priced at $81 found 5 days ago
Spirit Airlines
Thu, Apr 10 - Tue, Apr 15
ATL
Hartsfield-Jackson Atlanta Intl.
MIA
Miami Intl.
$83 Roundtrip, found 3 hours ago
$83
Roundtrip
found 3 hours ago
Select Spirit Airlines flight, departing Thu, Apr 10 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Tue, Apr 15, priced at $83 found 3 hours ago
Spirit Airlines
Wed, Apr 9 - Wed, Apr 23
ATL
Hartsfield-Jackson Atlanta Intl.
MIA
Miami Intl.
$84 Roundtrip, found 6 days ago
$84
Roundtrip
found 6 days ago
Select Spirit Airlines flight, departing Wed, Apr 9 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Wed, Apr 23, priced at $84 found 6 days ago
Frontier Airlines
Tue, Jul 1 - Tue, Jul 1
ATL
Hartsfield-Jackson Atlanta Intl.
MIA
Miami Intl.
$88 Roundtrip, just found
$88
Roundtrip
just found
Select Frontier Airlines flight, departing Tue, Jul 1 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Tue, Jul 1, priced at $88 just found
Spirit Airlines
Tue, Apr 1 - Wed, Apr 2
LGA
LaGuardia
MIA
Miami Intl.
$93 Roundtrip, found 2 days ago
$93
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Tue, Apr 1 from LaGuardia to Miami Intl., returning Wed, Apr 2, priced at $93 found 2 days ago
Delta
Mon, May 12 - Wed, May 14
JFK
John F. Kennedy Intl.
MIA
Miami Intl.
$108 Roundtrip, found 5 days ago
$108
Roundtrip
found 5 days ago
Select Delta flight, departing Mon, May 12 from John F. Kennedy Intl. to Miami Intl., returning Wed, May 14, priced at $108 found 5 days ago
Delta
Tue, Apr 1 - Wed, Apr 2
LGA
LaGuardia
MIA
Miami Intl.
$119 Roundtrip, found 2 days ago
$119
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Apr 1 from LaGuardia to Miami Intl., returning Wed, Apr 2, priced at $119 found 2 days ago
American Airlines
Tue, Apr 1 - Wed, Apr 2
LGA
LaGuardia
MIA
Miami Intl.
$119 Roundtrip, found 2 days ago
$119
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Apr 1 from LaGuardia to Miami Intl., returning Wed, Apr 2, priced at $119 found 2 days ago
JetBlue Airways
Tue, Apr 1 - Sat, Apr 5
JFK
John F. Kennedy Intl.
MIA
Miami Intl.
$123 Roundtrip, found 2 days ago
$123
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Tue, Apr 1 from John F. Kennedy Intl. to Miami Intl., returning Sat, Apr 5, priced at $123 found 2 days ago
United
Tue, Apr 22 - Tue, Apr 29
LGA
LaGuardia
MIA
Miami Intl.
$194 Roundtrip, found 3 days ago
$194
Roundtrip
found 3 days ago
Select United flight, departing Tue, Apr 22 from LaGuardia to Miami Intl., returning Tue, Apr 29, priced at $194 found 3 days ago
Delta
Fri, Apr 18 - Thu, Apr 24
ATL
Hartsfield-Jackson Atlanta Intl.
EYW
Key West Intl.
$259 Roundtrip, found 2 days ago
$259
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Apr 18 from Hartsfield-Jackson Atlanta Intl. to Key West Intl., returning Thu, Apr 24, priced at $259 found 2 days ago

Cheap Flights to Long Key

Fall in love at first flight with your vacation to Long Key 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 Long Key on Hotwire, and you’ll be up, up, and on a getaway in no time.

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

Frequently Asked Questions About flights to Long Key

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Long Key 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 Long Key?

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 Long Key are in April, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Long Key?

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 Long Key.

What airport is best to fly into Long Key?

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

How much are flights to Long Key?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Long Key on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $58, 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 Long Key?

The trick to saving a stack of cash on your flight to Long Key? 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 $58 right now, why wait?

Long Key Flight Information
Destination airport
Miami Intl.
Destination airport IATA code
MIA
Roundtrip price
$58

Last Minute Hotel Deals in Long Key

Lime Tree Bay Resort
Lime Tree Bay Resort
3.5 out of 5
68500 Overseas Hwy, Long Key, FL
The price is $291 per night from Mar 23 to Mar 24
$291
includes taxes & fees
Mar 23 - Mar 24
Stay at this 3.5-star beach resort in Long Key. Enjoy free WiFi, free parking, and 3 outdoor pools. Our guests praise the pool and the helpful staff in our reviews. ...
9.2/10 Wonderful! (1,041 reviews)
"Stunning views. Clean rooms. Friendly staff."

Reviewed on Mar 20, 2025

Lime Tree Bay Resort
Fiesta Key RV Resort
Fiesta Key RV Resort
2.5 out of 5
70001 Overseas Hwy, Long Key, FL
Book a stay at this beach hotel in Long Key. Enjoy free parking, a marina, and WiFi (surcharge). Popular attractions Fiesta Key and Long Key State Park are located ...
7.2/10 Good! (386 reviews)
Met our needs - some basics are not included.
"Be prepared that you will have to purchase internet through a 3rd party vendor and there is no house keeping. The site has most anything you could want and decent text communication about programs."

Reviewed on Mar 18, 2025

Get rates
Fiesta Key RV Resort
Edgewater Lodge
Edgewater Lodge
2.5 out of 5
US Highway 1 MM 65,5, Layton, Long Key, FL
The price is $336 per night from Mar 30 to Mar 31
$336
includes taxes & fees
Mar 30 - Mar 31
Book a stay at this beach hotel in Long Key. Enjoy free WiFi, free parking, and a beach locale. Our guests praise the helpful staff and the clean rooms in our ...
8.6/10 Excellent! (761 reviews)
"I loved being right on the water!"

Reviewed on Feb 19, 2025

Edgewater Lodge
Hawks Cay Resort
Hawks Cay Resort
4 out of 5
61 Hawks Cay Blvd, Marathon, FL
The price is $438 per night from Mar 31 to Apr 1
$438
includes taxes & fees
Mar 31 - Apr 1
Book a stay at this beach hotel in Marathon. Enjoy free WiFi, 5 outdoor pools, and a full-service spa. Our guests praise the pool and the helpful staff in our ...
7.8/10 Good! (1,000 reviews)
"Staff was friendly, property was beautiful."

Reviewed on Mar 15, 2025

Hawks Cay Resort
Isla Bella Beach Resort & Spa
Isla Bella Beach Resort & Spa
5 out of 5
1 Knights Key Boulevard, MM 47, Marathon, FL
The price is $537 per night from Apr 6 to Apr 7
$537
includes taxes & fees
Apr 6 - Apr 7
Stay at this 5-star luxury hotel in Marathon. Enjoy free WiFi, 5 outdoor pools, and a full-service spa. Our guests praise the pool and the helpful staff in our ...
9/10 Wonderful! (1,006 reviews)
Nice place
"Really well maintained property with friendly staff. Great place to stay with young kids. Wish they offered cribs."

Reviewed on Mar 18, 2025

Isla Bella Beach Resort & Spa
Cheeca Lodge & Spa
Cheeca Lodge & Spa
5 out of 5
81801 Overseas Highway, Mile Marker 82, Marker 82, Islamorada, FL
The price is $463 per night from Apr 6 to Apr 7
$463
includes taxes & fees
Apr 6 - Apr 7
Stay at this 5-star luxury resort in Islamorada. Enjoy free parking, 3 outdoor pools, and a full-service spa. Our guests praise the pool and the helpful staff ...
9/10 Wonderful! (1,045 reviews)
"The best of the best."

Reviewed on Mar 17, 2025

Cheeca Lodge & Spa
Amara Cay Resort
Amara Cay Resort
4 out of 5
80001 Overseas Hwy, Islamorada, FL
The price is $420 per night from Mar 30 to Mar 31
$420
includes taxes & fees
Mar 30 - Mar 31
Stay at this 4-star beach resort in Islamorada. Enjoy free parking, 2 restaurants, and a private beach. Our guests praise the pool and the bar in our reviews. ...
8.8/10 Excellent! (1,213 reviews)
"Nice rooms, view and good food"

Reviewed on Mar 21, 2025

Amara Cay Resort
Chesapeake Beach Resort
Chesapeake Beach Resort
2.5 out of 5
83409 Overseas Hwy, Islamorada, FL
The price is $460 per night from Mar 22 to Mar 23
$460
includes taxes & fees
Mar 22 - Mar 23
Book a stay at this beach hotel in Islamorada. Enjoy 2 outdoor pools, a private beach, and a 24-hour front desk. Our guests praise the breakfast and the pool ...
9/10 Wonderful! (1,409 reviews)
"Nice people, quiet resort."

Reviewed on Mar 17, 2025

Chesapeake Beach Resort
See all 3,096 properties in Long Key
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.