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LaGuardia

$59+ Cheap flights from Florida Keys to LaGuardia, NY (LGA)

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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — LGA
Aug 10 — Aug 171
Sun 8/10
Sun 8/17
1 adult, Economy
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Cheap flight deals from Florida Keys to LaGuardia

Keep the following information in mind while searching for Florida Keys to LaGuardia flight deals. Data was last updated August 5, 2025.

Round-trip from

$94
(eDestinos)

One-way from

$59
(FlightHub)

Popular in

February

Cheapest in

January

Average price

$334
From Florida Keys to New York LaGuardia
Search Deals
One-way flight from Florida Keys to New York LaGuardia
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($13 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Florida Keys to LaGuardia

Cheapest flights from Florida Keys to LaGuardia
Explore the most affordable flight options available from Florida Keys to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 5, 2025.

This eDestinos deal was found by Cheapflights users on 8/4. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/66:42 pmMIA - LGA
Nonstop3h 01mSpirit Airlines
Thu 10/27:59 pmLGA - MIA
Nonstop3h 18mSpirit Airlines
Deal found 8/4$94
This FlightHub deal was found by Cheapflights users on 8/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/108:04 pmMIA - LGA
Nonstop2h 59mMultiple Airlines
Mon 9/2910:59 pmLGA - MIA
Nonstop3h 15mMultiple Airlines
Deal found 8/3$96
This Cheapflightsfares deal was found by Cheapflights users on 8/5. 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 10/185:01 pmMIA - LGA
Nonstop2h 59mFrontier
Mon 11/310:50 pmLGA - MIA
Nonstop3h 09mFrontier
Deal found 8/5$97
This FlightHub deal was found by Cheapflights users on 8/5. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/271:24 pmMIA - LGA
Nonstop3h 05mMultiple Airlines
Sat 8/304:53 pmLGA - MIA
Nonstop3h 09mMultiple Airlines
Deal found 8/5$98
This eDestinos deal was found by Cheapflights users on 8/3. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/271:24 pmMIA - LGA
Nonstop3h 05mFrontier
Fri 9/510:59 pmLGA - MIA
Nonstop3h 15mFrontier
Deal found 8/3$99
This Cheapflightsfares deal was found by Cheapflights users on 8/3. 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.
Fri 8/221:24 pmMIA - LGA
Nonstop3h 05mFrontier
Sat 8/235:30 pmLGA - MIA
Nonstop3h 14mFrontier
Deal found 8/3$100
This eDestinos deal was found by Cheapflights users on 8/3. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/78:04 pmMIA - LGA
Nonstop2h 59mSpirit Airlines
Wed 9/107:59 pmLGA - MIA
Nonstop3h 18mSpirit Airlines
Deal found 8/3$101
This Trip.com deal was found by Cheapflights users on 8/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/271:24 pmMIA - LGA
Nonstop3h 05mMultiple Airlines
Tue 9/27:55 pmLGA - MIA
Nonstop3h 10mMultiple Airlines
Deal found 8/5$102
This Cheapflightsfares deal was found by Cheapflights users on 8/3. 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.
Wed 8/277:53 pmMIA - LGA
Nonstop3h 01mSpirit Airlines
Wed 9/37:55 pmLGA - MIA
Nonstop3h 10mSpirit Airlines
Deal found 8/3$103
This Cheapflightsfares deal was found by Cheapflights users on 8/4. 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.
Wed 9/108:04 pmMIA - LGA
Nonstop2h 59mSpirit Airlines
Mon 9/297:59 pmLGA - MIA
Nonstop3h 18mSpirit Airlines
Deal found 8/4$104
This Trip.com deal was found by Cheapflights users on 8/4. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/31:24 pmMIA - LGA
Nonstop3h 05mMultiple Airlines
Sat 9/67:59 pmLGA - MIA
Nonstop3h 18mMultiple Airlines
Deal found 8/4$105
This FlightHub deal was found by Cheapflights users on 8/5. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/66:42 pmMIA - LGA
Nonstop3h 01mMultiple Airlines
Mon 9/810:59 pmLGA - MIA
Nonstop3h 15mMultiple Airlines
Deal found 8/5$106

Cheapflights Fare Finder

 
Customize your flight search to find flights from Florida Keys to LaGuardia 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 August 5, 2025.
Use the filters below to find and compare flights from Florida Keys to New York LaGuardia Airport that are best for you.

Fly from

Florida Keys

Fly to

LaGuardia

Route

Depart

Return

Price

MiamiNew York

MIA - LGA

MIALGA

Miami

Sat 9/6

6:42 pm-9:43 pm

Nonstop3h 01m

New York LaGuardia

Thu 10/2

7:59 pm-11:17 pm

Nonstop3h 18m

$94

MiamiNew York

MIA - LGA

MIALGA

Miami

Wed 9/10

8:04 pm-11:03 pm

Nonstop2h 59m

New York LaGuardia

Mon 9/29

10:59 pm-2:14 am

Nonstop3h 15m

$96

MiamiNew York

MIA - LGA

MIALGA

Miami

Sat 10/18

5:01 pm-8:00 pm

Nonstop2h 59m

New York LaGuardia

Mon 11/3

10:50 pm-1:59 am

Nonstop3h 09m

$97

MiamiNew York

MIA - LGA

MIALGA

Miami

Wed 8/27

1:24 pm-4:29 pm

Nonstop3h 05m

New York LaGuardia

Sat 8/30

4:53 pm-8:02 pm

Nonstop3h 09m

$98

MiamiNew York

MIA - LGA

MIALGA

Miami

Wed 8/27

1:24 pm-4:29 pm

Nonstop3h 05m

New York LaGuardia

Fri 9/5

10:59 pm-2:14 am

Nonstop3h 15m

$99

MiamiNew York

MIA - LGA

MIALGA

Miami

Fri 8/22

1:24 pm-4:29 pm

Nonstop3h 05m

New York LaGuardia

Sat 8/23

5:30 pm-8:44 pm

Nonstop3h 14m

$100

MiamiNew York

MIA - LGA

MIALGA

Miami

Sun 9/7

8:04 pm-11:03 pm

Nonstop2h 59m

New York LaGuardia

Wed 9/10

7:59 pm-11:17 pm

Nonstop3h 18m

$101

MiamiNew York

MIA - LGA

MIALGA

Miami

Wed 8/27

1:24 pm-4:29 pm

Nonstop3h 05m

New York LaGuardia

Tue 9/2

7:55 pm-11:05 pm

Nonstop3h 10m

$102

MiamiNew York

MIA - LGA

MIALGA

Miami

Wed 8/27

7:53 pm-10:54 pm

Nonstop3h 01m

New York LaGuardia

Wed 9/3

7:55 pm-11:05 pm

Nonstop3h 10m

$103

MiamiNew York

MIA - LGA

MIALGA

Miami

Wed 9/10

8:04 pm-11:03 pm

Nonstop2h 59m

New York LaGuardia

Mon 9/29

7:59 pm-11:17 pm

Nonstop3h 18m

$104

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/4

Showing 1-10 of 41 results
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Best time to book a flight from Florida Keys to LaGuardia

Have a flexible travel schedule? Discover the best time to fly to LaGuardia from Florida Keys 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 Florida Keys to New York LaGuardia Airport
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing LaGuardia

Get insights into the airlines that provide service to LaGuardia. 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 LaGuardia. Reviews last updated August 5, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Florida Keys to New York LaGuardia Airport by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Food

7.0

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Southwest
8.0
Very good
4,246 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Food

7.0

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Delta
8.0
Very good
7,985 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Food

7.0

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
United Airlines
7.4
Good
8,916 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Food

7.0

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Food

7.0

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Spirit Airlines
6.3
Okay
8,051 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Food

7.0

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.

Related info for your journey

Find useful and relevant information for your journey from Florida Keys to LaGuardia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Florida Keys to LaGuardia 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 Florida Keys to New York LaGuardia Airport?

    Currently, January is the cheapest month in which you can book a flight from Florida Keys to New York LaGuardia Airport (average of $199). Flying from Florida Keys to New York LaGuardia Airport in December is currently the most expensive (average of $268). 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

Traveling to a place near New York LaGuardia Airport?

Book flights to New York LaGuardia Airport if you plan to visit one of these locations
Queens
Bronx
Elizabeth
Secaucus
Yonkers
Ronkonkoma
Absecon
East Rutherford
Mahwah
North Bergen
Staten Island
Stamford
Parsippany
New Brunswick
Carle Place
Westbury
Hoboken
East Brunswick
Avenel
Paterson

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Florida Keys to LaGuardia

See prices for flight routes from nearby airports that may be better suited for you.
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Gainesville to John F Kennedy Intl flights
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Daytona Beach to John F Kennedy Intl flights
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Fort Myers to Stewart flights
Tallahassee to Newark flights
Jacksonville to Stewart flights
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Melbourne to John F Kennedy Intl flights
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Top airline flying from Florida Keys to LaGuardia

Discover the top airline that operate flights from Florida Keys to LaGuardia. 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 August 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$229Average$401FlexibilityNo cancel feeOn-time71%

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