Florida Keys

$39+ Cheap flights from LaGuardia, NY (LGA) to Florida Keys

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/16. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — EYW
Mar 20 — Mar 271
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Cheap flight deals from LaGuardia to Florida Keys

Cheapest flights from LaGuardia to Florida Keys
Explore the most affordable flight options available from LaGuardia to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 18, 2026.

This Frontier deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/2410:55 pm
LGA
-
MIA
Nonstop3h 14m
Frontier
Thu 3/266:54 pm
MIA
-
LGA
Nonstop3h 11m
Frontier
Deal found 2/15$74
This Frontier deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/2410:00 pm
LGA
-
MIA
Nonstop3h 14m
Frontier
Thu 3/55:55 pm
MIA
-
LGA
Nonstop3h 10m
Frontier
Deal found 2/15$75
This Cheapflightsfares deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/187:59 pm
LGA
-
MIA
Nonstop3h 00m
Spirit Airlines
Sun 4/266:04 am
MIA
-
LGA
Nonstop2h 56m
Spirit Airlines
Deal found 2/15$76
This Frontier deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/110:00 pm
LGA
-
MIA
Nonstop3h 14m
Frontier
Thu 3/55:55 pm
MIA
-
LGA
Nonstop3h 10m
Frontier
Deal found 2/14$77
This Expedia deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/810:55 pm
LGA
-
MIA
Nonstop3h 14m
Multiple Airlines
Tue 3/104:01 pm
MIA
-
LGA
Nonstop2h 59m
Multiple Airlines
Deal found 2/15$78
This Super.com deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/2110:55 pm
LGA
-
MIA
Nonstop3h 14m
Frontier
Tue 3/246:54 pm
MIA
-
LGA
Nonstop3h 11m
Frontier
Deal found 2/17$79
This Spirit deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/218:30 pm
LGA
-
MIA
Nonstop3h 09m
Spirit Airlines
Thu 3/266:06 am
MIA
-
LGA
Nonstop2h 54m
Spirit Airlines
Deal found 2/17$80
This Frontier deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/1410:55 pm
LGA
-
MIA
Nonstop3h 14m
Frontier
Sat 3/286:49 pm
MIA
-
LGA
Nonstop3h 11m
Frontier
Deal found 2/17$81
This Kiwi.com deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2810:00 pm
LGA
-
MIA
Nonstop3h 14m
Multiple Airlines
Sat 3/712:45 pm
MIA
-
LGA
Nonstop3h 03m
Multiple Airlines
Deal found 2/17$82
This Priceline deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/282:54 pm
LGA
-
MIA
Nonstop3h 22m
Multiple Airlines
Tue 3/35:55 pm
MIA
-
LGA
Nonstop3h 10m
Multiple Airlines
Deal found 2/14$83
This CheapOair deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1410:59 am
LGA
-
MIA
Nonstop3h 08m
Spirit Airlines
Tue 4/216:04 am
MIA
-
LGA
Nonstop2h 56m
Spirit Airlines
Deal found 2/17$84
This CheapOair deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/218:45 pm
LGA
-
MIA
Nonstop3h 14m
Spirit Airlines
Sat 2/284:00 pm
MIA
-
LGA
Nonstop2h 59m
Spirit Airlines
Deal found 2/14$85

Find flight deals from LaGuardia to Florida Keys

Keep the following information in mind while searching for LaGuardia to Florida Keys flight deals. Data was last updated February 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$74
(CheapOair)

One-way from

$39
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$276
Provider with most accurate pricing for New York (NYC)-Miami flight deals.
Provider most trusted by Cheapflights users for New York (NYC)-Miami flights.
From New York LaGuardia to Florida Keys
One-way flight from New York LaGuardia to Florida Keys
Highest demand for flights based on searches. 6% potential increase in price ($15 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
Average for round-trip flights in February 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from LaGuardia to Florida Keys that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 18, 2026.
Use the filters below to find and compare flights from New York LaGuardia Airport to Florida Keys that are best for you.

Fly from

LaGuardia

Fly to

Florida Keys

Route

Depart

Return

Price

New YorkMiami

LGA - MIA

LGAMIA

New York LaGuardia

Sat 3/21

5:59 pm-9:22 pm

Nonstop3h 23m

Miami

Tue 3/24

7:58 pm-11:11 pm

Nonstop3h 13m

$147

New YorkMiami

LGA - MIA

LGAMIA

New York LaGuardia

Sat 2/28

5:40 pm-9:10 pm

Nonstop3h 30m

Miami

Tue 3/3

7:59 pm-11:14 pm

Nonstop3h 15m

$147

New YorkMiami

LGA - MIA

LGAMIA

New York LaGuardia

Mon 7/27

7:30 pm-10:53 pm

Nonstop3h 23m

Miami

Fri 8/7

6:40 am-9:43 am

Nonstop3h 03m

$172

New YorkMiami

LGA - MIA

LGAMIA

New York LaGuardia

Sun 3/29

6:45 am-7:00 pm

1 stop12h 15m

Miami

Wed 4/1

5:30 am-2:35 pm

1 stop9h 05m

$217

New YorkMiami

LGA - MIA

LGAMIA

New York LaGuardia

Mon 4/13

2:10 pm-10:45 pm

1 stop8h 35m

Miami

Wed 4/15

4:13 pm-11:23 pm

1 stop7h 10m

$227

New YorkMiami

LGA - MIA

LGAMIA

New York LaGuardia

Sun 3/8

2:30 pm-12:35 am

1 stop10h 05m

Miami

Wed 3/11

5:30 am-3:55 pm

2 stops10h 25m

$243

New YorkMiami

LGA - MIA

LGAMIA

New York LaGuardia

Mon 3/2

10:45 am-10:10 pm

1 stop11h 25m

Miami

Wed 4/1

5:30 am-3:55 pm

2 stops10h 25m

$243

New YorkMiami

LGA - MIA

LGAMIA

New York LaGuardia

Mon 3/2

6:00 am-5:10 pm

2 stops11h 10m

Miami

Wed 3/4

12:55 pm-8:00 pm

1 stop7h 05m

$247

New YorkMiami

LGA - MIA

LGAMIA

New York LaGuardia

Fri 7/31

11:15 am-2:33 pm

Nonstop3h 18m

Miami

Mon 8/10

7:55 pm-11:08 pm

Nonstop3h 13m

$257

New YorkMiami

LGA - MIA

LGAMIA

New York LaGuardia

Wed 5/20

6:55 am-12:40 pm

1 stop5h 45m

Miami

Sun 5/24

7:35 am-4:25 pm

1 stop8h 50m

$258

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/15

Showing 1-10 of 47 results
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2
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5

Best time to book a flight from LaGuardia to Florida Keys

Have a flexible travel schedule? Discover the best time to fly to Florida Keys from LaGuardia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from New York LaGuardia Airport to Florida Keys

What is the cheapest month to book a flight from New York LaGuardia Airport to Florida Keys?

Currently, June is the cheapest month in which you can book a flight from New York LaGuardia Airport to Florida Keys (average of $171). Flying from New York LaGuardia Airport to Florida Keys in March is currently the most expensive (average of $374). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LGA to EOA?

Find hourly flight availability from LaGuardia to Florida Keys. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 18, 2026.

When flying from New York LaGuardia Airport to Florida Keys, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from New York LaGuardia Airport to Florida Keys

Explore weekly flight availability from LaGuardia to Florida Keys. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 18, 2026.

The most flights from LGA to zzEOA are scheduled on a Monday (3 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).

Reviews of airlines servicing Florida Keys

Get insights into the airlines that provide service to Florida Keys. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Florida Keys. Reviews last updated February 18, 2026.
Read through reviews of airlines operating flights from New York LaGuardia Airport to Florida Keys, such as Delta, American Airlines, and JetBlue. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.9

Food

7.2

Boarding

8.1

Crew

8.5

Overall

7.9

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Comfort

7.9

Food

7.2

Boarding

8.1

Crew

8.5

Overall

7.9

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Comfort

7.9

Food

7.2

Boarding

8.1

Crew

8.5

Overall

7.9

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Comfort

7.9

Food

7.2

Boarding

8.1

Crew

8.5

Overall

7.9

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Comfort

7.9

Food

7.2

Boarding

8.1

Crew

8.5

Overall

7.9

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Comfort

7.9

Food

7.2

Boarding

8.1

Crew

8.5

Overall

7.9

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from LaGuardia to Florida Keys. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from New York LaGuardia Airport to Florida Keys?

    Departing from New York LaGuardia Airport to Florida Keys will take you 3h 23m. There are 1098 mi between New York LaGuardia Airport and Florida Keys. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from New York LaGuardia Airport to Florida Keys one-way?

    $28 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Spirit Airlines and Delta, with prices starting from $37 and $68, respectively.

  • What are the most reliable airlines from New York LaGuardia Airport to Florida Keys?

    Consider Republic Airways (74%), American Airlines (72%) or Porter Airlines (71%) when booking your flight. These represent the most reliable airlines when flying from New York LaGuardia Airport to Florida Keys.

  • What are the cheapest flights from New York LaGuardia Airport to Florida Keys?

    The cheapest flight price from New York LaGuardia Airport to Florida Keys is $228. On average you can expect to pay $564. The most popular route, (New York LaGuardia - Miami), can usually be booked for $61.

  • Can I find deals for flights from LaGuardia to Florida Keys that include hotel bookings?

    Yes. In addition to deals on LaGuardia to Florida Keys flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from LaGuardia to Florida Keys?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from LaGuardia to Florida Keys.

  • Can I find deals for business class flights from LaGuardia to Florida Keys?

    Yes. Cheapflights offers flight deals from LaGuardia to Florida Keys by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New York LaGuardia Airport to Florida Keys?

    Currently, June is the cheapest month in which you can book a flight from New York LaGuardia Airport to Florida Keys (average of $171). Flying from New York LaGuardia Airport to Florida Keys in March is currently the most expensive (average of $374). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for LaGuardia to Florida Keys

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from LaGuardia to Florida Keys

Discover the top 2 airlines that operate flights from LaGuardia to Florida Keys. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$258Average$605FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$286Average$464FlexibilityNo cancel feeOn-time71%

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