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$42+ 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 2/26. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — EYW
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap 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 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$77
(Cheapflightsfares)

One-way from

$42
(Agoda.com)

Popular in

December

Cheapest in

September

Average price

$268
Provider with most accurate pricing for New York (NYC)-Miami flight deals.
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Provider most trusted by Cheapflights users for New York (NYC)-Miami flights.
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From New York LaGuardia to Florida Keys
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One-way flight from New York LaGuardia to Florida Keys
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Highest demand for flights based on searches. 8% potential increase in price ($20 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find 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 20, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 2/19. 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 3/194:00 pmLGA - MIA
1 stop6h 49mFrontier
Wed 3/268:22 amMIA - LGA
Nonstop3h 08mFrontier
Deal found 2/19$77
This Kiwi.com deal was found by Cheapflights users on 2/19. 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.
Wed 3/1212:59 pmLGA - MIA
Nonstop3h 17mMultiple Airlines
Mon 3/178:22 amMIA - LGA
Nonstop3h 08mMultiple Airlines
Deal found 2/19$81
This Cheapflightsfares deal was found by Cheapflights users on 2/19. 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.
Tue 3/1812:59 pmLGA - MIA
Nonstop3h 17mSpirit Airlines
Fri 3/2111:08 amMIA - LGA
1 stop9h 06mSpirit Airlines
Deal found 2/19$82
This Delta deal was found by Cheapflights users on 2/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/227:00 amLGA - MIA
Nonstop3h 13mDelta
Thu 9/255:59 pmMIA - LGA
Nonstop3h 24mDelta
Deal found 2/19$127
This Delta deal was found by Cheapflights users on 2/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/129:09 amLGA - EYW
Nonstop3h 41mDelta
Tue 3/181:30 pmEYW - LGA
Nonstop3h 07mDelta
Deal found 2/20$289
This American Airlines deal was found by Cheapflights users on 2/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1010:00 amLGA - EYW
Nonstop3h 44mAmerican Airlines
Sat 3/151:40 pmEYW - LGA
Nonstop3h 13mAmerican Airlines
Deal found 2/19$294
This Mytrip deal was found by Cheapflights users on 2/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/811:56 amLGA - EYW
1 stop20h 40mMultiple Airlines
Wed 3/1211:29 amEYW - LGA
3 stops33h 17mMultiple Airlines
Deal found 2/20$306
This United Airlines deal was found by Cheapflights users on 2/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/96:00 amLGA - EYW
2 stops12h 55mUnited Airlines
Wed 3/127:40 pmEYW - LGA
2 stops18h 28mUnited Airlines
Deal found 2/20$386
This JetBlue Airways deal was found by Cheapflights users on 2/20. 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 JetBlue Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/21:27 pmLGA - EYW
1 stop5h 28mJetBlue
Wed 3/53:05 pmEYW - LGA
1 stop6h 54mJetBlue
Deal found 2/20$416

Find flights from LaGuardia to Florida Keys within your budget

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 20, 2025.

Fly from

LaGuardia

Fly to

Florida Keys

Route

Depart

Return

Price

New YorkMiami

LGA - MIA

LGAMIA

New York LaGuardia

Wed 3/19

4:00 pm-10:49 pm

1 stop6h 49m

Miami

Wed 3/26

8:22 am-11:30 am

Nonstop3h 08m

$77

New YorkMiami

LGA - MIA

LGAMIA

New York LaGuardia

Wed 3/12

12:59 pm-4:16 pm

Nonstop3h 17m

Miami

Mon 3/17

8:22 am-11:30 am

Nonstop3h 08m

$81

New YorkMiami

LGA - MIA

LGAMIA

New York LaGuardia

Tue 3/18

12:59 pm-4:16 pm

Nonstop3h 17m

Miami

Fri 3/21

11:08 am-8:14 pm

1 stop9h 06m

$82

New YorkMiami

LGA - MIA

LGAMIA

New York LaGuardia

Sat 3/8

6:05 pm-9:30 pm

Nonstop3h 25m

Miami

Tue 3/11

11:26 am-2:38 pm

Nonstop3h 12m

$127

New YorkMiami

LGA - MIA

LGAMIA

New York LaGuardia

Wed 3/12

6:00 am-5:05 pm

2 stops11h 05m

Miami

Tue 3/18

3:45 pm-10:55 pm

1 stop7h 10m

$199

New YorkMiami

LGA - MIA

LGAMIA

New York LaGuardia

Sat 3/8

8:20 pm-11:32 pm

Nonstop3h 12m

Miami

Sun 3/9

6:52 am-9:45 am

Nonstop2h 53m

$211

New YorkKey West

LGA - EYW

LGAEYW

New York LaGuardia

Wed 3/12

9:09 am-12:50 pm

Nonstop3h 41m

Key West

Tue 3/18

1:30 pm-4:37 pm

Nonstop3h 07m

$289

New YorkKey West

LGA - EYW

LGAEYW

New York LaGuardia

Mon 3/10

10:00 am-1:44 pm

Nonstop3h 44m

Key West

Sat 3/15

1:40 pm-4:53 pm

Nonstop3h 13m

$294

New YorkKey West

LGA - EYW

LGAEYW

New York LaGuardia

Sat 3/8

11:56 am-8:36 am

1 stop20h 40m

Key West

Wed 3/12

11:29 am-8:46 pm

3 stops33h 17m

$306

New YorkKey West

LGA - EYW

LGAEYW

New York LaGuardia

Sun 3/9

6:00 am-6:55 pm

2 stops12h 55m

Key West

Mon 3/10

7:40 pm-5:10 pm

2 stops21h 30m

$386

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 24 results
1
2
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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.

Travel insights for flights from LaGuardia to Florida Keys

Get recent, data-driven insights about flights from LaGuardia to Florida Keys including ideal travel times, pricing trends, and more.

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

Currently, August is the cheapest month in which you can book a flight from New York LaGuardia Airport to Florida Keys (average of $328). Flying from New York LaGuardia Airport to Florida Keys in March is currently the most expensive (average of $510). 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 20, 2025.

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.

Rainfall in Florida Keys by month

Plan your trip to Florida Keys by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Florida Keys ranges from 1.6 - 9.9 inches per month. September is typically the wettest month, when rainfall can reach 9.9 in. January is typically the driest time to visit Florida Keys when rainfall is around 1.6 in.

Temperature in Florida Keys by month

Plan your trip to Florida Keys by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Florida Keys, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 F).

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 20, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta and JetBlue from New York to Florida Keys to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Comfort

8.1

Entertainment

7.6

Overall

8.1

Boarding

8.2

Food

7.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Comfort

8.1

Entertainment

7.6

Overall

8.1

Boarding

8.2

Food

7.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,220 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Comfort

8.1

Entertainment

7.6

Overall

8.1

Boarding

8.2

Food

7.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

JetBlue
7.4
Good
3,070 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Comfort

8.1

Entertainment

7.6

Overall

8.1

Boarding

8.2

Food

7.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,766 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Comfort

8.1

Entertainment

7.6

Overall

8.1

Boarding

8.2

Food

7.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Comfort

8.1

Entertainment

7.6

Overall

8.1

Boarding

8.2

Food

7.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

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.

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

    $42 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 $45 and $64, respectively.

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

    Consider Delta (82%), Republic Airways (65%) or American Airlines (63%) 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 $108. On average you can expect to pay $707. The most popular route, (New York LaGuardia - Miami), can usually be booked for $37.

  • 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, August is the cheapest month in which you can book a flight from New York LaGuardia Airport to Florida Keys (average of $328). Flying from New York LaGuardia Airport to Florida Keys in March is currently the most expensive (average of $510). 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.

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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.
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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 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$228Average$455FlexibilityNo cancel feeOn-time71%
DeltaCheapest$303Average$625FlexibilityNo cancel feeOn-timeN/A
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