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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 12 hours ago
$58
Roundtrip
found 12 hours 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 12 hours ago
Spirit Airlines
Tue, Apr 8 - Tue, Apr 22
ATL
Hartsfield-Jackson Atlanta Intl.
MIA
Miami Intl.
$68 Roundtrip, found 12 hours ago
$68
Roundtrip
found 12 hours ago
Select Spirit Airlines flight, departing Tue, Apr 8 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Tue, Apr 22, priced at $68 found 12 hours ago
Spirit Airlines
Wed, Apr 9 - Wed, Apr 23
ATL
Hartsfield-Jackson Atlanta Intl.
MIA
Miami Intl.
$72 Roundtrip, found 12 hours ago
$72
Roundtrip
found 12 hours 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 12 hours ago
Frontier Airlines
Sat, Mar 29 - Tue, Apr 1
ATL
Hartsfield-Jackson Atlanta Intl.
MIA
Miami Intl.
$77 Roundtrip, found 4 days ago
$77
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Sat, Mar 29 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Tue, Apr 1, priced at $77 found 4 days ago
Delta
Wed, May 28 - Wed, May 28
ATL
Hartsfield-Jackson Atlanta Intl.
MIA
Miami Intl.
$152 Roundtrip, found 1 day ago
$152
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, May 28 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Wed, May 28, priced at $152 found 1 day ago
Spirit Airlines
Fri, Apr 4 - Sat, Apr 5
LAX
Los Angeles Intl.
MIA
Miami Intl.
$155 Roundtrip, found 4 days ago
$155
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Fri, Apr 4 from Los Angeles Intl. to Miami Intl., returning Sat, Apr 5, priced at $155 found 4 days ago
American Airlines
Wed, Apr 9 - Wed, Apr 23
ATL
Hartsfield-Jackson Atlanta Intl.
MIA
Miami Intl.
$157 Roundtrip, found 12 hours ago
$157
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Wed, Apr 9 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Wed, Apr 23, priced at $157 found 12 hours ago
Spirit Airlines
Fri, May 2 - Thu, May 8
MYR
Myrtle Beach Intl.
MIA
Miami Intl.
$172 Roundtrip, found 23 hours ago
$172
Roundtrip
found 23 hours ago
Select Spirit Airlines flight, departing Fri, May 2 from Myrtle Beach Intl. to Miami Intl., returning Thu, May 8, priced at $172 found 23 hours ago
Delta
Tue, Aug 19 - Wed, Aug 20
MYR
Myrtle Beach Intl.
EYW
Key West Intl.
$199 Roundtrip, found 5 days ago
$199
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Aug 19 from Myrtle Beach Intl. to Key West Intl., returning Wed, Aug 20, priced at $199 found 5 days ago
United
Fri, Mar 28 - Sat, Mar 29
ATL
Hartsfield-Jackson Atlanta Intl.
MIA
Miami Intl.
$212 Roundtrip, found 6 days ago
$212
Roundtrip
found 6 days ago
Select United flight, departing Fri, Mar 28 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Sat, Mar 29, priced at $212 found 6 days ago
American Airlines
Tue, May 20 - Thu, May 22
GSP
Greenville-Spartanburg Intl.
MIA
Miami Intl.
$245 Roundtrip, found 2 days ago
$245
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, May 20 from Greenville-Spartanburg Intl. to Miami Intl., returning Thu, May 22, priced at $245 found 2 days ago
JetBlue Airways
Tue, May 6 - Fri, May 9
LAX
Los Angeles Intl.
MIA
Miami Intl.
$271 Roundtrip, found 9 hours ago
$271
Roundtrip
found 9 hours ago
Select JetBlue Airways flight, departing Tue, May 6 from Los Angeles Intl. to Miami Intl., returning Fri, May 9, priced at $271 found 9 hours ago
Delta
Mon, Apr 7 - Wed, Apr 16
ATL
Hartsfield-Jackson Atlanta Intl.
EYW
Key West Intl.
$282 Roundtrip, found 3 days ago
$282
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Apr 7 from Hartsfield-Jackson Atlanta Intl. to Key West Intl., returning Wed, Apr 16, priced at $282 found 3 days ago
Delta
Tue, Mar 18 - Wed, Mar 26
GSP
Greenville-Spartanburg Intl.
EYW
Key West Intl.
$325 Roundtrip, found 1 day ago
$325
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Mar 18 from Greenville-Spartanburg Intl. to Key West Intl., returning Wed, Mar 26, priced at $325 found 1 day ago
Alaska Airlines
Tue, Apr 15 - Fri, Apr 18
LAX
Los Angeles Intl.
MIA
Miami Intl.
$404 Roundtrip, found 9 hours ago
$404
Roundtrip
found 9 hours ago
Select Alaska Airlines flight, departing Tue, Apr 15 from Los Angeles Intl. to Miami Intl., returning Fri, Apr 18, priced at $404 found 9 hours ago
JetBlue Airways
Fri, Mar 21 - Tue, Apr 1
LAX
Los Angeles Intl.
EYW
Key West Intl.
$624 Roundtrip, found 1 day ago
$624
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Fri, Mar 21 from Los Angeles Intl. to Key West Intl., returning Tue, Apr 1, priced at $624 found 1 day 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 19 to Mar 20
$291
includes taxes & fees
Mar 19 - Mar 20
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! (1,036 reviews)
"It's a cute tropical resort and a friendly staff! The cafe/bar was really good. The only thing we did not like was being far away from other restaurants, etc."

Reviewed on Mar 13, 2025

Lime Tree Bay Resort
Edgewater Lodge
Edgewater Lodge
2.5 out of 5
US Highway 1 MM 65,5, Layton, Long Key, FL
The price is $246 per night from Mar 16 to Mar 17
$246
includes taxes & fees
Mar 16 - Mar 17
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! (760 reviews)
"I loved being right on the water!"

Reviewed on Feb 19, 2025

Edgewater Lodge
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! (383 reviews)
Nice location, lacking amenities
"Enjoyed our trip and the fiesta key resort. However they were lacking in any additional amenities such as pool/beach towels, chairs, basic sand toys, etc. Also did not have pack and plays available for our little one. These should be essentials for a room at the beach. The restaurant was also quite ..."

Reviewed on Feb 27, 2025

Get rates
Fiesta Key RV Resort
Cheeca Lodge & Spa
Cheeca Lodge & Spa
5 out of 5
81801 Overseas Highway, Mile Marker 82, Marker 82, Islamorada, FL
The price is $516 per night from Apr 1 to Apr 2
$516
includes taxes & fees
Apr 1 - Apr 2
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)
"This trip is just what we needed. We were looking for a place that had everything—fine dining with atmosphere,the beach and pools and enough activities to keep you busy if you wanted to be busy. Our four days were spent enjoying everything and simply relaxing. I can’t say enough about the friendly ..."

Reviewed on Mar 14, 2025

Cheeca Lodge & Spa
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 $549 per night from Mar 20 to Mar 21
$549
includes taxes & fees
Mar 20 - Mar 21
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! (1,000 reviews)
"clean and nice environment"

Reviewed on Mar 10, 2025

Isla Bella Beach Resort & Spa
Hawks Cay Resort
Hawks Cay Resort
4 out of 5
61 Hawks Cay Blvd, Marathon, FL
The price is $461 per night from Mar 30 to Mar 31
$461
includes taxes & fees
Mar 30 - Mar 31
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! (1,001 reviews)
"Excellent paraíso for family and friends"

Reviewed on Mar 11, 2025

Hawks Cay Resort
Banana Bay Resort & Marina
Banana Bay Resort & Marina
3 out of 5
4590 Overseas Highway, Marathon, FL
The price is $381 per night from Apr 14 to Apr 15
$381
includes taxes & fees
Apr 14 - Apr 15
Stay at this 3-star golf hotel in Marathon. Enjoy free breakfast, free parking, and a marina. Our guests praise the pool and the bar in our reviews. Popular ...
7.6/10 Good! (1,009 reviews)
"Loved this place! Passing through so only had one night but it was clean, comfortable and had many amenities that will bring us back. Barracuda Restaurant nearby was incredible!!"

Reviewed on Mar 15, 2025

Banana Bay Resort & Marina
Islander Resort
Islander Resort
4 out of 5
82100 Overseas Highway, Islamorada, FL
The price is $476 per night from Apr 6 to Apr 7
$476
includes taxes & fees
Apr 6 - Apr 7
Stay at this 4-star beach hotel in Islamorada. Enjoy free WiFi, free parking, and 2 outdoor pools. Our guests praise the pool and the helpful staff in our reviews. ...
9/10 Wonderful! (1,003 reviews)
"Great property, great food, clean and helpful staff."

Reviewed on Mar 12, 2025

Islander 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.