New York

$39+ Cheap flights from Key Largo, FL to New York, NY (NYC)

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 12/31. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — NYC
1月 21 — 1月 281
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Cheapflights Tip: The best prices from Key Largo to New York are usually found in January or September, booked 68 days in advance, depart on a Friday or Thursday and return on a Tuesday

Cheap flight deals from Key Largo to New York

Cheapest flights from Key Largo to New York
Explore the most affordable flight options available from Key Largo to New York. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12月 22, 2025.

This Mytrip deal was found by Cheapflights users on 12/21. 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.
週四 12/2512:19 pmMIA - LGA
Nonstop3h 10mFrontier
週二 1/64:30 pmLGA - MIA
Nonstop3h 17mFrontier
Deal found 12/21$68
This Frontier deal was found by Cheapflights users on 12/21. 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.
週三 12/319:24 pmMIA - JFK
Nonstop3h 04mFrontier
週一 1/56:00 amJFK - MIA
Nonstop3h 22mFrontier
Deal found 12/21$68
This Kiwi.com deal was found by Cheapflights users on 12/21. 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.
週三 12/249:24 pmMIA - JFK
Nonstop3h 04mFrontier
週二 1/66:00 amJFK - MIA
Nonstop3h 22mFrontier
Deal found 12/21$71
This Expedia deal was found by Cheapflights users on 12/21. 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.
週三 12/249:24 pmMIA - JFK
Nonstop3h 04mFrontier
週三 1/76:00 amJFK - MIA
Nonstop3h 22mFrontier
Deal found 12/21$72
This eDestinos deal was found by Cheapflights users on 12/21. 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.
週三 12/319:24 pmMIA - JFK
Nonstop3h 04mFrontier
週日 1/46:00 amJFK - MIA
Nonstop3h 22mFrontier
Deal found 12/21$73
This eDestinos deal was found by Cheapflights users on 12/20. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週四 12/259:10 amMIA - LGA
Nonstop2h 53mSpirit Airlines
週三 1/78:59 amLGA - MIA
Nonstop3h 21mSpirit Airlines
Deal found 12/20$75
This eDestinos deal was found by Cheapflights users on 12/20. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週四 12/259:35 pmMIA - JFK
Nonstop3h 04mFrontier
週三 1/76:00 amJFK - MIA
Nonstop3h 22mFrontier
Deal found 12/20$75
This Frontier deal was found by Cheapflights users on 12/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週三 12/319:24 pmMIA - JFK
Nonstop3h 04mFrontier
週三 1/76:00 amJFK - MIA
Nonstop3h 22mFrontier
Deal found 12/20$76
This Frontier deal was found by Cheapflights users on 12/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週二 12/2312:19 pmMIA - LGA
Nonstop3h 10mFrontier
週二 1/64:30 pmLGA - MIA
Nonstop3h 17mFrontier
Deal found 12/20$77
This Frontier deal was found by Cheapflights users on 12/21. 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.
週三 12/319:24 pmMIA - JFK
Nonstop3h 04mFrontier
週六 1/36:00 amJFK - MIA
Nonstop3h 22mFrontier
Deal found 12/21$78
This Kiwi.com deal was found by Cheapflights users on 12/21. 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.
週四 12/259:35 pmMIA - JFK
Nonstop3h 04mFrontier
週日 1/46:00 amJFK - MIA
Nonstop3h 22mFrontier
Deal found 12/21$81
This CheapOair deal was found by Cheapflights users on 12/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週四 12/252:19 pmMIA - LGA
Nonstop2h 40mSpirit Airlines
週一 1/57:55 pmLGA - MIA
Nonstop3h 22mSpirit Airlines
Deal found 12/20$82

Find flight deals from Key Largo to New York

Keep the following information in mind while searching for Key Largo to New York flight deals. Data was last updated 12月 22, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$67
(Kiwi.com)

One-way from

$39
(eDestinos)

Popular in

December

Cheapest in

January

Average price

$206
Provider with most accurate pricing for Miami-New York (NYC) flight deals.
Provider most trusted by Cheapflights users for Miami-New York (NYC) flights.
From Key Largo to New York (NYC)
One-way flight from Key Largo to New York (NYC)
Highest demand for flights based on searches. 2% potential increase in price ($3 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).
Average for round-trip flights in December 2025

Cheapflights Fare Finder

 
Customize your flight search to find flights from Key Largo to New York 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 12月 22, 2025.
Use the filters below to find and compare flights from Key Largo to New York that are best for you.

Fly from

Key Largo

Fly to

New York

Route

Depart

Return

Price

MiamiNew York

MIA - LGA

MIALGA

Miami

週二 1/20

1:01 pm-11:50 pm

1 stop10h 49m

New York LaGuardia

週二 1/27

10:59 am-2:21 pm

Nonstop3h 22m

$70

MiamiNew York

MIA - LGA

MIALGA

Miami

週日 1/18

6:02 am-9:00 am

Nonstop2h 58m

New York LaGuardia

週三 1/21

11:59 am-3:18 pm

Nonstop3h 19m

$98

MiamiNew York

MIA - LGA

MIALGA

Miami

週四 1/8

6:02 am-9:00 am

Nonstop2h 58m

New York LaGuardia

週四 1/8

11:59 am-7:46 pm

1 stop7h 47m

$100

MiamiNew York

MIA - LGA

MIALGA

Miami

週六 1/24

6:02 am-9:00 am

Nonstop2h 58m

New York LaGuardia

週一 1/26

5:45 am-5:59 pm

1 stop12h 14m

$100

MiamiNewark

MIA - EWR

MIAEWR

Miami

週六 1/10

11:38 am-2:50 pm

Nonstop3h 12m

Newark

週日 1/11

5:25 am-11:56 am

1 stop6h 31m

$104

MiamiNewark

MIA - EWR

MIAEWR

Miami

週六 1/31

8:51 pm-10:49 am

1 stop13h 58m

Newark

週一 2/2

6:00 am-5:59 pm

1 stop11h 59m

$124

MiamiNew York

MIA - LGA

MIALGA

Miami

週四 1/22

6:55 pm-7:50 am

1 stop12h 55m

New York LaGuardia

週一 1/26

11:59 am-7:46 pm

1 stop7h 47m

$126

MiamiNew York

MIA - LGA

MIALGA

Miami

週六 1/10

10:06 am-4:59 pm

1 stop6h 53m

New York LaGuardia

週日 1/11

5:45 am-5:59 pm

1 stop12h 14m

$126

MiamiNew York

MIA - LGA

MIALGA

Miami

週三 1/14

7:00 am-10:00 am

Nonstop3h 00m

New York LaGuardia

週二 1/20

3:29 pm-7:04 pm

Nonstop3h 35m

$137

MiamiNewark

MIA - EWR

MIAEWR

Miami

週四 1/15

7:50 pm-11:06 pm

Nonstop3h 16m

Newark

週六 1/17

6:59 pm-10:20 pm

Nonstop3h 21m

$137

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

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

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

How far ahead should I book a flight from Key Largo to New York?

Use this chart to determine the optimal time to book a round-trip flight from Key Largo to New York. Price data was last updated on December 19, 2025.

To ensure you get the cheapest price possible for a flight from Key Largo to New York, you should look to book at least 68 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, February is the cheapest month in which you can book a flight from Key Largo to New York (average of $44). Flying from Key Largo to New York in August is currently the most expensive (average of $74). 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 KE9 to NYC?

Find hourly flight availability from Key Largo to New York. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12月 22, 2025.

A simple way to save on the total cost of your ticket is to fly from Key Largo to New York in the evening. If you’re flexible enough to do this you can expect to save up to 19% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Key Largo to New York?

Use this chart to determine the cheapest time to fly round-trip from Key Largo to New York. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Key Largo to New York flight should consider departing on Thursday afternoons when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Key Largo to New York

Explore weekly flight availability from Key Largo to New York. 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 12月 22, 2025.

The most flights from KE9 to NYC are scheduled on a Sunday (145 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (61 on average).

Reviews of airlines servicing New York

Get insights into the airlines that provide service to New York. 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 New York. Reviews last updated 12月 22, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Key Largo to New York by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

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

Comfort

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

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

Comfort

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

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

Comfort

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

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

Comfort

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

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

Comfort

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

Food

7.3

Entertainment

7.9

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 Largo to New York. 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 Key Largo to New York?

    There are many flights that can get you from Key Largo to New York in 2h 59m. Fly via Frontier or Spirit Airlines to get the fastest option. The distance between Key Largo and New York is about 1098 mi. Generally, flights for this route are nonstop.

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

    One-way options have recently been found by users for as low as $24 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $32 and JetBlue from $63 one-way.

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

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

    The top 3 most reliable airlines when flying from Key Largo to New York are Japan Airlines (92%), Kenya Airways (92%) and SAUDIA (86%).

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

    Looking at all options, your cheapest flight can be booked for $31. While the most popular route (Miami - New York John F Kennedy Intl) can be booked for $58 on average, our data indicates $813 when flying from Key Largo to New York.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Key Largo to New York (average of $44). Flying from Key Largo to New York in August is currently the most expensive (average of $74). 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?

Book flights to New York if you plan to visit one of these locations
Queens
Bronx
East Rutherford
Mahwah
Yonkers
Elizabeth
Secaucus
North Bergen
Mount Laurel
Ronkonkoma
Stamford
Edgewater
Carteret
Seaside Heights
Absecon
Carle Place
Parsippany
Staten Island
Fort Lee
New Brunswick

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Alternative routes for Key Largo to New York

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

Top 7 airlines flying from Key Largo to New York

Discover the top 7 airlines that operate flights from Key Largo to New York. 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 12月 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$38Average$144FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$63Average$164FlexibilityNo cancel feeOn-time65%
DeltaCheapest$77Average$191FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$84Average$210FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$94Average$106FlexibilityNo cancel feeOn-time88%
United AirlinesCheapest$127Average$264FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$127Average$298FlexibilityNo cancel feeOn-time71%

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