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LaGuardia

$148+ Cheap flights from Key West (EYW) 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 11/7. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — LGA
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Key West to LaGuardia

Discover tips and strategies to find the most affordable flight options for your journey from Key West (EYW) to LaGuardia (LGA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated junio 12, 2025.

Round-trip from

$315
(Delta)

One-way from

$148
(United Airlines)

Popular in

August

Cheapest in

May

Average price

$391

Good round-trip deal

$314 or less

Good one-way deal

$332 or less
From Key West to New York LaGuardia
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One-way flight from Key West to New York LaGuardia
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Highest demand for flights based on searches. 11% potential increase in price ($54 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Key West to New York LaGuardia.
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Price to beat on a one-way flight from Key West to New York LaGuardia.
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Find flight deals from Key West to LaGuardia

Cheapest flights from Key West to LaGuardia
Explore the most affordable flight options available from Key West to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This Delta deal was found by Cheapflights users on 6/12. 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.
mar. 7/16:29 pmEYW - LGA
2 stops20h 41mDelta
vie. 7/46:00 amLGA - EYW
2 stops11h 34mDelta
Deal found 6/12$315
This Mytrip deal was found by Cheapflights users on 6/10. 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.
jue. 7/31:47 pmEYW - LGA
2 stops33h 30mMultiple Airlines
sáb. 7/124:58 pmLGA - EYW
1 stop23h 47mMultiple Airlines
Deal found 6/10$338
This American Airlines deal was found by Cheapflights users on 6/12. 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.
jue. 7/241:25 pmEYW - LGA
1 stop4h 26mAmerican Airlines
dom. 7/2711:25 amLGA - EYW
1 stop7h 56mAmerican Airlines
Deal found 6/12$349
This JetBlue deal was found by Cheapflights users on 6/10. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/152:45 pmEYW - LGA
1 stop6h 48mJetBlue
vie. 7/187:59 amLGA - EYW
1 stop6h 01mJetBlue
Deal found 6/10$396
This United Airlines deal was found by Cheapflights users on 6/10. 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.
sáb. 7/126:45 pmEYW - LGA
2 stops19h 33mUnited Airlines
lun. 7/147:29 pmLGA - EYW
2 stops18h 31mUnited Airlines
Deal found 6/10$424

Cheapflights Fare Finder

Customize your flight search to find flights from Key West 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 junio 12, 2025.
Use the filters below to find and compare flights from Key West to New York LaGuardia Airport that are best for you.

Fly from

Key West

Fly to

LaGuardia

Route

Depart

Return

Price

Key WestNew York

EYW - LGA

EYWLGA

Key West

mar. 7/1

6:29 pm-3:10 pm

2 stops20h 41m

New York LaGuardia

vie. 7/4

6:00 am-5:34 pm

2 stops11h 34m

$315

Key WestNew York

EYW - LGA

EYWLGA

Key West

vie. 6/27

10:12 am-10:31 am

1 stop24h 19m

New York LaGuardia

mar. 7/1

4:35 pm-4:57 pm

2 stops24h 22m

$327

Key WestNew York

EYW - LGA

EYWLGA

Key West

jue. 7/24

1:25 pm-5:51 pm

1 stop4h 26m

New York LaGuardia

dom. 7/27

11:25 am-7:21 pm

1 stop7h 56m

$349

Key WestNew York

EYW - LGA

EYWLGA

Key West

mar. 7/15

2:45 pm-9:33 pm

1 stop6h 48m

New York LaGuardia

vie. 7/18

7:59 am-2:00 pm

1 stop6h 01m

$396

Key WestNew York

EYW - LGA

EYWLGA

Key West

sáb. 7/12

6:45 pm-2:18 pm

2 stops19h 33m

New York LaGuardia

lun. 7/14

7:29 pm-2:00 pm

2 stops18h 31m

$424

Key WestNew York

EYW - LGA

EYWLGA

Key West

vie. 11/7

6:45 pm-4:11 pm

2 stops21h 26m

$148

Key WestNew York

EYW - LGA

EYWLGA

Key West

mar. 7/1

2:45 pm-9:33 pm

1 stop6h 48m

$176

Key WestNew York

EYW - LGA

EYWLGA

Key West

vie. 7/4

10:02 am-7:00 pm

1 stop8h 58m

$199

Key WestNew York

EYW - LGA

EYWLGA

Key West

vie. 11/7

2:23 pm-5:28 pm

Nonstop3h 05m

$234

Key WestNew York

EYW - LGA

EYWLGA

Key West

mar. 7/8

2:03 pm-7:24 pm

1 stop5h 21m

$299

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Best time to book a flight from Key West to LaGuardia

Have a flexible travel schedule? Discover the best time to fly to LaGuardia from Key West 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 Key West to New York LaGuardia Airport

Rainfall in LaGuardia by month

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

In terms of precipitation, rainfall in New York LaGuardia Airport ranges from 2.8 - 4.5 inches per month. July is typically the wettest month, when rainfall can reach 4.5 in. February is typically the driest time to visit New York LaGuardia Airport when rainfall is around 2.8 in.

Temperature in LaGuardia by month

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

If weather is an important factor for your trip to New York LaGuardia Airport, 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 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

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 junio 12, 2025.
Get a feel of what it's like to fly with Delta, United Airlines and JetBlue from Key West to New York by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
JetBlue
7.3
Good
2,925 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Related info for your journey

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

  • What airport do you fly from for flights from Key West to New York LaGuardia?

    Key West (EYW) is the airport you will fly out of if you book a flight from Key West to New York LaGuardia. You should not have trouble finding flights to New York LaGuardia from Key West; the airport handles an average of 0 outbound flights to New York LaGuardia per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Key West airport to New York LaGuardia. It is only a 2.6 mi journey to Key West (EYW) from Key West’s city center.

  • What are the cheapest airlines flying from Key West to New York LaGuardia Airport round-trip?

    Flying on Delta is currently your cheapest option to New York LaGuardia Airport, with prices starting at $315. Additional round-trip tickets that might be worth considering are offered by American Airlines and JetBlue, with the lowest prices starting at $349 and $396, respectively. Delta is currently priced 25% below the average price you’ll pay for this route.

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

    One-way options have recently been found by users for as low as $148 on United Airlines. Other airlines that offer cheap prices include JetBlue from $176 and American Airlines from $234 one-way.

  • What are the most reliable airlines from Key West to New York LaGuardia Airport?

    Before booking your flight to New York LaGuardia Airport from Key West, check out the most reliable airlines to get you to your destination on time: Republic Airways (88%), American Airlines (87%), Delta( 87%).

  • What are the cheapest flights from Key West to New York LaGuardia Airport?

    While on average a flight from Key West to New York LaGuardia Airport is generally $360, our data shows the cheapest flight currently is $164. When looking at the most popular route, (Key West - New York LaGuardia), you can expect to pay $256 for that flight.

  • Can I find deals for flights from Key West to LaGuardia that include hotel bookings?

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

  • How can I find direct flights from Key West to LaGuardia?

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

  • Can I find deals for business class flights from Key West to LaGuardia?

    Yes. Cheapflights offers flight deals from Key West 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 Key West to New York LaGuardia Airport?

    Currently, January is the cheapest month in which you can book a flight from Key West to New York LaGuardia Airport (average of $199). Flying from Key West 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 Key West?

Book flights to Key West if you plan to visit one of these locations
Queens
Bronx
Elizabeth
Secaucus
East Rutherford
Ronkonkoma
Parsippany
Yonkers
Staten Island
Stamford
Mahwah
Carle Place
East Brunswick
New Brunswick
Westbury
Hoboken
Paterson
Mount Laurel
Fort Lee
Tannersville

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Alternative routes for Key West to LaGuardia

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Top airline flying from Key West to LaGuardia

Discover the top airline that operate flights from Key West 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$229Average$418FlexibilityNo cancel feeOn-time71%

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