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Key Largo

$51+ Cheap flights from New York State to Key Largo, FL

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 5/29. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — MIA
Apr 30 — May 71
Wed 4/30
Wed 5/7
1 adult, Economy
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Cheap flight deals from New York to Key Largo

Keep the following information in mind while searching for New York to Key Largo flight deals. Data was last updated April 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$97
(Frontier)

One-way from

$51
(Cheapflightsfares)

Popular in

December

Cheapest in

September

Average price

$282
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 to Key Largo
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One-way flight from New York to Key Largo
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Highest demand for flights based on searches. 9% potential increase in price ($23 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from New York to Key Largo

Cheapest flights from New York to Key Largo
Explore the most affordable flight options available from New York to Key Largo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2025.

This Frontier deal was found by Cheapflights users on 4/25. 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 6/712:59 pmJFK - MIA
Nonstop3h 13mFrontier
Mon 6/98:16 amMIA - JFK
Nonstop3h 13mFrontier
Deal found 4/25$97
This Cheapflightsfares deal was found by Cheapflights users on 4/25. 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.
Sun 5/119:55 amLGA - MIA
Nonstop3h 11mMultiple Airlines
Wed 5/145:54 pmMIA - LGA
Nonstop2h 56mMultiple Airlines
Deal found 4/25$97
This Cheapflightsfares deal was found by Cheapflights users on 4/25. 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 6/39:55 amLGA - MIA
Nonstop3h 11mSpirit Airlines
Sat 6/72:29 pmMIA - LGA
Nonstop3h 01mSpirit Airlines
Deal found 4/25$101
This eDestinos deal was found by Cheapflights users on 4/25. 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.
Mon 5/194:59 pmEWR - MIA
Nonstop2h 59mSpirit Airlines
Thu 5/227:00 amMIA - EWR
Nonstop3h 03mSpirit Airlines
Deal found 4/25$105
This Frontier deal was found by Cheapflights users on 4/24. 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.
Fri 5/1610:00 pmLGA - MIA
Nonstop3h 17mFrontier
Mon 5/195:54 pmMIA - LGA
Nonstop2h 56mFrontier
Deal found 4/24$107
This Delta deal was found by Cheapflights users on 4/25. 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.
Sun 5/1111:00 amJFK - MIA
Nonstop3h 10mDelta
Fri 5/167:40 pmMIA - JFK
Nonstop3h 10mDelta
Deal found 4/25$147
This Delta deal was found by Cheapflights users on 4/25. 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.
Fri 5/307:00 amLGA - MIA
Nonstop3h 05mDelta
Tue 6/35:45 pmMIA - LGA
Nonstop3h 15mDelta
Deal found 4/25$147
This United Airlines deal was found by Cheapflights users on 4/25. 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.
Fri 5/98:30 pmEWR - MIA
Nonstop3h 21mUnited Airlines
Mon 5/127:53 amMIA - EWR
Nonstop3h 07mUnited Airlines
Deal found 4/25$147
This JetBlue deal was found by Cheapflights users on 4/24. 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.
Sat 5/178:52 pmJFK - MIA
Nonstop3h 21mJetBlue
Mon 5/197:00 amMIA - JFK
Nonstop2h 59mJetBlue
Deal found 4/24$148
This American Airlines deal was found by Cheapflights users on 4/25. 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.
Tue 6/35:29 pmEWR - MIA
Nonstop3h 06mAmerican Airlines
Wed 6/119:22 pmMIA - EWR
Nonstop3h 07mAmerican Airlines
Deal found 4/25$148
This American Airlines deal was found by Cheapflights users on 4/25. 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.
Wed 6/115:31 amBUF - MIA
1 stop6h 22mAmerican Airlines
Sat 6/145:18 amMIA - BUF
1 stop5h 31mAmerican Airlines
Deal found 4/25$167
This Southwest deal was found by Cheapflights users on 4/25. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/136:25 amLGA - MIA
1 stop5h 55mSouthwest
Tue 5/133:30 pmMIA - LGA
1 stop7h 00mSouthwest
Deal found 4/25$167

Cheapflights Fare Finder

Customize your flight search to find flights from New York to Key Largo 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 April 25, 2025.
Use the filters below to find and compare flights from New York State to Key Largo that are best for you.

Fly from

New York

Fly to

Key Largo

Route

Depart

Return

Price

New YorkMiami

JFK - MIA

JFKMIA

New York John F Kennedy Intl

Sat 6/7

12:59 pm-4:12 pm

Nonstop3h 13m

Miami

Mon 6/9

8:16 am-11:29 am

Nonstop3h 13m

$97

New YorkMiami

LGA - MIA

LGAMIA

New York LaGuardia

Sun 5/11

9:55 am-1:06 pm

Nonstop3h 11m

Miami

Wed 5/14

5:54 pm-8:50 pm

Nonstop2h 56m

$97

New YorkMiami

LGA - MIA

LGAMIA

New York LaGuardia

Tue 6/3

9:55 am-1:06 pm

Nonstop3h 11m

Miami

Sat 6/7

2:29 pm-5:30 pm

Nonstop3h 01m

$101

NewarkMiami

EWR - MIA

EWRMIA

Newark

Mon 5/19

4:59 pm-7:58 pm

Nonstop2h 59m

Miami

Thu 5/22

7:00 am-10:03 am

Nonstop3h 03m

$105

New YorkMiami

LGA - MIA

LGAMIA

New York LaGuardia

Fri 5/16

10:00 pm-1:17 am

Nonstop3h 17m

Miami

Mon 5/19

5:54 pm-8:50 pm

Nonstop2h 56m

$107

New YorkMiami

JFK - MIA

JFKMIA

New York John F Kennedy Intl

Sun 5/11

11:00 am-2:10 pm

Nonstop3h 10m

Miami

Fri 5/16

7:40 pm-10:50 pm

Nonstop3h 10m

$147

NewarkMiami

EWR - MIA

EWRMIA

Newark

Fri 5/9

8:30 pm-11:51 pm

Nonstop3h 21m

Miami

Sat 5/10

7:20 am-10:27 am

Nonstop3h 07m

$147

New YorkMiami

LGA - MIA

LGAMIA

New York LaGuardia

Fri 5/30

7:00 am-10:05 am

Nonstop3h 05m

Miami

Sat 5/31

11:11 am-2:12 pm

Nonstop3h 01m

$147

New YorkMiami

JFK - MIA

JFKMIA

New York John F Kennedy Intl

Sat 5/17

8:52 pm-12:13 am

Nonstop3h 21m

Miami

Mon 5/19

7:00 am-9:59 am

Nonstop2h 59m

$148

NewarkMiami

EWR - MIA

EWRMIA

Newark

Tue 6/3

5:29 pm-8:35 pm

Nonstop3h 06m

Miami

Wed 6/11

9:22 pm-12:29 am

Nonstop3h 07m

$148

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/25

Showing 1-10 of 60 results
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Best time to book a flight from New York to Key Largo

Have a flexible travel schedule? Discover the best time to fly to Key Largo from New York 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 State to Key Largo

What is the cheapest month to book a flight from State of New York to Key Largo?

Currently, September is the cheapest month in which you can book a flight from State of New York to Key Largo (average of $229). Flying from State of New York to Key Largo in March is currently the most expensive (average of $289). 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 NY to KE9?

Find hourly flight availability from New York to Key Largo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 25, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from State of New York to Key Largo as you normally would.

Weekly flight availability from State of New York to Key Largo

Explore weekly flight availability from New York to Key Largo. 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 April 25, 2025.

The most flights from USNY to KE9 are scheduled on a Thursday (82 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (53 on average).

Rainfall in Key Largo by month

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

In terms of precipitation, rainfall in Key Largo 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 Key Largo when rainfall is around 1.6 in.

Temperature in Key Largo by month

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

If weather is an important factor for your trip to Key Largo, 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 Key Largo

Get insights into the airlines that provide service to Key Largo. 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 Key Largo. Reviews last updated April 25, 2025.
Read reviews from past customers who have flown Southwest, Delta and Qatar Airways from New York to Key Largo. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,287 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.6

Crew

8.6

Comfort

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Southwest
8.0
Very good
4,287 reviews
Southwest
8.0
Very good
4,287 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.6

Crew

8.6

Comfort

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Delta
8.0
Very good
7,920 reviews
Southwest
8.0
Very good
4,287 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.6

Crew

8.6

Comfort

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Qatar Airways
7.4
Good
3,562 reviews
Southwest
8.0
Very good
4,287 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.6

Crew

8.6

Comfort

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
United Airlines
7.4
Good
8,685 reviews
Southwest
8.0
Very good
4,287 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.6

Crew

8.6

Comfort

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
JetBlue
7.3
Good
2,924 reviews
Southwest
8.0
Very good
4,287 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.6

Crew

8.6

Comfort

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!

Related info for your journey

Find useful and relevant information for your journey from New York to Key Largo. 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 State of New York to Key Largo one-way?

    One-way options have recently been found by users for as low as $51 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $52 and JetBlue from $74 one-way.

  • What are the most popular routes from State of New York to Key Largo?

    Most travelers choose Newark - Miami, New York John F Kennedy Intl - Miami or New York LaGuardia - Miami when deciding on the best route from State of New York to Key Largo.

  • What are the most reliable airlines from State of New York to Key Largo?

    Before booking your flight to Key Largo from State of New York, check out the most reliable airlines to get you to your destination on time: Royal Air Maroc (100%), China Southern (89%), China Airlines( 87%).

  • What are the cheapest flights from State of New York to Key Largo?

    While on average a flight from State of New York to Key Largo is generally $518, our data shows the cheapest flight currently is $50. When looking at the most popular route, (Newark - Miami), you can expect to pay $101 for that flight.

  • Can I find deals for flights from New York to Key Largo that include hotel bookings?

    Yes. In addition to deals on New York to Key Largo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New York to Key Largo?

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

  • Can I find deals for business class flights from New York to Key Largo?

    Yes. Cheapflights offers flight deals from New York to Key Largo 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 State of New York to Key Largo?

    Currently, September is the cheapest month in which you can book a flight from State of New York to Key Largo (average of $229). Flying from State of New York to Key Largo in March is currently the most expensive (average of $289). 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 New York to Key Largo

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from New York to Key Largo

Discover the top 9 airlines that operate flights from New York to Key Largo. 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 April 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$36Average$174FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$38Average$169FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$63Average$346FlexibilityNo cancel feeOn-time62%
DeltaCheapest$63Average$341FlexibilityNo cancel feeOn-timeN/A
Avelo AirlinesCheapest$78Average$216FlexibilityNo cancel feeOn-timeN/A
Allegiant AirCheapest$95Average$224FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$127Average$378FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$137Average$438FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$166Average$437FlexibilityNo cancel feeOn-time63%

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