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Long Key

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Long Key Flights as Low as $86

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

Frontier Airlines
Wed, May 21 - Thu, May 29
JFK
John F. Kennedy Intl.
MIA
Miami Intl.
$86 Roundtrip, found 3 hours ago
$86
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Wed, May 21 from John F. Kennedy Intl. to Miami Intl., returning Thu, May 29, priced at $86 found 3 hours ago
Frontier Airlines
Wed, May 14 - Wed, May 21
JFK
John F. Kennedy Intl.
MIA
Miami Intl.
$87 Roundtrip, found 2 hours ago
$87
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Wed, May 14 from John F. Kennedy Intl. to Miami Intl., returning Wed, May 21, priced at $87 found 2 hours ago
Frontier Airlines
Sun, May 11 - Sat, May 17
PHL
Philadelphia Intl.
MIA
Miami Intl.
$88 Roundtrip, found 5 days ago
$88
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Sun, May 11 from Philadelphia Intl. to Miami Intl., returning Sat, May 17, priced at $88 found 5 days ago
Spirit Airlines
Tue, May 20 - Sat, May 24
ORD
O'Hare Intl.
MIA
Miami Intl.
$88 Roundtrip, found 3 hours ago
$88
Roundtrip
found 3 hours ago
Select Spirit Airlines flight, departing Tue, May 20 from O'Hare Intl. to Miami Intl., returning Sat, May 24, priced at $88 found 3 hours ago
Spirit Airlines
Tue, May 20 - Tue, May 27
ORD
O'Hare Intl.
MIA
Miami Intl.
$90 Roundtrip, found 3 hours ago
$90
Roundtrip
found 3 hours ago
Select Spirit Airlines flight, departing Tue, May 20 from O'Hare Intl. to Miami Intl., returning Tue, May 27, priced at $90 found 3 hours ago
Frontier Airlines
Sun, May 4 - Tue, May 13
ATL
Hartsfield-Jackson Atlanta Intl.
MIA
Miami Intl.
$90 Roundtrip, found 6 days ago
$90
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Sun, May 4 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Tue, May 13, priced at $90 found 6 days ago
Frontier Airlines
Fri, May 9 - Wed, May 14
JFK
John F. Kennedy Intl.
MIA
Miami Intl.
$93 Roundtrip, found 5 days ago
$93
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Fri, May 9 from John F. Kennedy Intl. to Miami Intl., returning Wed, May 14, priced at $93 found 5 days ago
American Airlines
Mon, Sep 8 - Thu, Sep 11
JFK
John F. Kennedy Intl.
MIA
Miami Intl.
$147 Roundtrip, found 10 hours ago
$147
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Mon, Sep 8 from John F. Kennedy Intl. to Miami Intl., returning Thu, Sep 11, priced at $147 found 10 hours ago
JetBlue Airways
Wed, May 14 - Wed, May 21
JFK
John F. Kennedy Intl.
MIA
Miami Intl.
$149 Roundtrip, found 2 hours ago
$149
Roundtrip
found 2 hours ago
Select JetBlue Airways flight, departing Wed, May 14 from John F. Kennedy Intl. to Miami Intl., returning Wed, May 21, priced at $149 found 2 hours ago
Delta
Wed, May 28 - Wed, May 28
ATL
Hartsfield-Jackson Atlanta Intl.
MIA
Miami Intl.
$157 Roundtrip, found 1 day ago
$157
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 $157 found 1 day ago
United
Tue, May 20 - Sat, May 24
ORD
O'Hare Intl.
MIA
Miami Intl.
$193 Roundtrip, found 3 hours ago
$193
Roundtrip
found 3 hours ago
Select United flight, departing Tue, May 20 from O'Hare Intl. to Miami Intl., returning Sat, May 24, priced at $193 found 3 hours ago
Frontier Airlines
Mon, May 26 - Wed, May 28
TTN
Mercer
MIA
Miami Intl.
$271 Roundtrip, found 1 day ago
$271
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Mon, May 26 from Mercer to Miami Intl., returning Wed, May 28, priced at $271 found 1 day ago
American Airlines
Sun, May 11 - Tue, May 20
JFK
John F. Kennedy Intl.
EYW
Key West Intl.
$312 Roundtrip, found 12 hours ago
$312
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Sun, May 11 from John F. Kennedy Intl. to Key West Intl., returning Tue, May 20, priced at $312 found 12 hours ago
Delta
Tue, May 20 - Wed, May 28
ORD
O'Hare Intl.
EYW
Key West Intl.
$332 Roundtrip, found 4 days ago
$332
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, May 20 from O'Hare Intl. to Key West Intl., returning Wed, May 28, priced at $332 found 4 days ago
Delta
Fri, Jul 4 - Fri, Jul 4
ATL
Hartsfield-Jackson Atlanta Intl.
EYW
Key West Intl.
$334 Roundtrip, found 12 hours ago
$334
Roundtrip
found 12 hours ago
Select Delta flight, departing Fri, Jul 4 from Hartsfield-Jackson Atlanta Intl. to Key West Intl., returning Fri, Jul 4, priced at $334 found 12 hours ago
JetBlue Airways
Tue, May 20 - Thu, May 29
PHL
Philadelphia Intl.
EYW
Key West Intl.
$451 Roundtrip, found 4 days ago
$451
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Tue, May 20 from Philadelphia Intl. to Key West Intl., returning Thu, May 29, priced at $451 found 4 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 May, 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 $86, 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 $86 right now, why wait?

Long Key Flight Information
Destination airport
Miami Intl.
Destination airport IATA code
MIA
Roundtrip price
$88

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 $235 per night from May 26 to May 27
$235
includes taxes & fees
May 26 - May 27
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! (1,064 reviews)
"The staff was amazing"

Reviewed on Apr 29, 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! (399 reviews)
Would stay again
"Great Place to stay. I didnt sleep well because my bed was too soft. but aside from that 10/10."

Reviewed on Apr 22, 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 $224 per night from May 19 to May 20
$224
includes taxes & fees
May 19 - May 20
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! (771 reviews)
"It was right on the water. The sunsets were beautiful."

Reviewed on Apr 24, 2025

Edgewater Lodge
Hawks Cay Resort
Hawks Cay Resort
4 out of 5
61 Hawks Cay Blvd, Marathon, FL
The price is $352 per night from May 21 to May 22
$352
includes taxes & fees
May 21 - May 22
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! (1,009 reviews)
"Will come back !"

Reviewed on Apr 25, 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 $351 per night from May 8 to May 9
$351
includes taxes & fees
May 8 - May 9
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! (1,003 reviews)
"True island experience and feel. Wonderful for families considering good food right on site with a variety of great kids activities all day long. We’ll be back!"

Reviewed on Apr 22, 2025

Isla Bella Beach Resort & Spa
Chesapeake Beach Resort
Chesapeake Beach Resort
2.5 out of 5
83409 Overseas Hwy, Islamorada, FL
The price is $291 per night from May 1 to May 2
$291
includes taxes & fees
May 1 - May 2
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! (1,431 reviews)
"Great location and rooms."

Reviewed on Apr 26, 2025

Chesapeake Beach Resort
Cheeca Lodge & Spa
Cheeca Lodge & Spa
5 out of 5
81801 Overseas Highway, Mile Marker 82, Marker 82, Islamorada, FL
The price is $373 per night from May 20 to May 21
$373
includes taxes & fees
May 20 - May 21
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! (1,065 reviews)
"Place was stunning. Our only disappointment is the website shows two casual places to eat that were not on the property. Property needs seating (tables and chairs) close to pool with casual food for at least breakfast and lunch appropriate for swim attire."

Reviewed on Apr 29, 2025

Cheeca Lodge & Spa
Faro Blanco Resort & Yacht Club Marathon, Curio by Hilton
Faro Blanco Resort & Yacht Club Marathon, Curio by Hilton
4 out of 5
1996 Overseas Highway, Marathon, FL
The price is $249 per night from May 7 to May 8
$249
includes taxes & fees
May 7 - May 8
Stay at this 4-star beach resort in Marathon. Enjoy free WiFi, 2 outdoor pools, and 4 restaurants. Our guests praise the breakfast and the pool in our reviews. ...
8.8/10 Excellent! (1,306 reviews)
Great place to disconnect.
"Great hotel. The staff was friendly and the drinks were great! A wonderful place to disconnect the rooms were were clean and spacious."

Reviewed on Apr 28, 2025

Faro Blanco Resort & Yacht Club Marathon, Curio by Hilton
See all 3,120 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.