Key Largo

$45+ Cheap flights from New York, NY (NYC) 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 4/10. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — MIA
أبريل 17 — أبريل 241
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Cheapflights Tip: The best prices from New York to Key Largo are usually found in September or October, booked 14 days in advance, depart on a Monday or Tuesday and return on a Friday

Cheap 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 مارس 18, 2026.

This CheapOair deal was found by Cheapflights users on 3/16. 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.
ن 4/209:59 am
LGA
-
MIA
Nonstop3h 05m
Spirit Airlines
ر 4/224:05 pm
MIA
-
LGA
Nonstop2h 55m
Spirit Airlines
Deal found 3/16$91
This Kiwi.com deal was found by Cheapflights users on 3/17. 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.
ح 4/1210:55 pm
LGA
-
MIA
Nonstop3h 16m
Multiple Airlines
خ 4/164:05 pm
MIA
-
LGA
Nonstop2h 55m
Multiple Airlines
Deal found 3/17$93
This Priceline deal was found by Cheapflights users on 3/17. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ن 4/1310:55 pm
LGA
-
MIA
Nonstop3h 16m
Multiple Airlines
خ 4/164:05 pm
MIA
-
LGA
Nonstop2h 55m
Multiple Airlines
Deal found 3/17$94
This Mytrip deal was found by Cheapflights users on 3/16. 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.
ر 4/159:59 am
LGA
-
MIA
Nonstop3h 05m
Spirit Airlines
ث 4/214:05 pm
MIA
-
LGA
Nonstop2h 55m
Spirit Airlines
Deal found 3/16$95
This Priceline deal was found by Cheapflights users on 3/13. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ن 4/1310:55 pm
LGA
-
MIA
Nonstop3h 16m
Multiple Airlines
ر 4/224:05 pm
MIA
-
LGA
Nonstop2h 55m
Multiple Airlines
Deal found 3/13$96
This Trip.com deal was found by Cheapflights users on 3/18. 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.
خ 4/910:55 pm
LGA
-
MIA
Nonstop3h 16m
Multiple Airlines
خ 4/164:05 pm
MIA
-
LGA
Nonstop2h 55m
Multiple Airlines
Deal found 3/18$98
This CheapOair deal was found by Cheapflights users on 3/13. 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.
ث 4/1410:59 am
LGA
-
MIA
Nonstop3h 08m
Spirit Airlines
ث 4/214:05 pm
MIA
-
LGA
Nonstop2h 55m
Spirit Airlines
Deal found 3/13$99
This Super.com deal was found by Cheapflights users on 3/17. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
خ 5/79:59 am
LGA
-
MIA
Nonstop3h 05m
Spirit Airlines
ح 5/104:05 pm
MIA
-
LGA
Nonstop2h 55m
Spirit Airlines
Deal found 3/17$100
This Mytrip deal was found by Cheapflights users on 3/13. 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.
ر 4/810:55 pm
LGA
-
MIA
Nonstop3h 16m
Multiple Airlines
ر 5/134:05 pm
MIA
-
LGA
Nonstop2h 55m
Multiple Airlines
Deal found 3/13$101
This Kiwi.com deal was found by Cheapflights users on 3/17. 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.
ث 3/2411:02 am
JFK
-
MIA
Nonstop3h 19m
Frontier
خ 4/27:20 am
MIA
-
JFK
Nonstop3h 06m
Frontier
Deal found 3/17$101
This Frontier deal was found by Cheapflights users on 3/17. 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.
ث 3/2410:55 pm
LGA
-
MIA
Nonstop3h 14m
Frontier
ر 4/16:51 pm
MIA
-
LGA
Nonstop3h 09m
Frontier
Deal found 3/17$102
This Priceline deal was found by Cheapflights users on 3/17. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ث 3/2411:02 am
JFK
-
MIA
Nonstop3h 19m
Frontier
ر 4/17:20 am
MIA
-
JFK
Nonstop3h 06m
Frontier
Deal found 3/17$102

Find 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 مارس 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$91
(CheapOair)

One-way from

$45
(Booking.com)

Popular in

December

Cheapest in

September

Average price

$238
Provider with most accurate pricing for New York (NYC)-Miami flight deals.
Provider most trusted by Cheapflights users for New York (NYC)-Miami flights.
From New York (NYC) to Key Largo
One-way flight from New York (NYC) to Key Largo
Highest demand for flights based on searches. 4% potential increase in price ($11 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($7 potential savings vs. average RT price).
Average for round-trip flights in March 2026

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 مارس 18, 2026.
Use the filters below to find and compare flights from New York to Key Largo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkMiami

LGA - MIA

LGAMIA

New York LaGuardia

ح 4/26

9:05 am-4:05 pm

1 stop7h 00m

Miami

ر 4/29

6:40 am-12:35 pm

1 stop5h 55m

$182

New YorkMiami

LGA - MIA

LGAMIA

New York LaGuardia

ج 4/10

6:00 pm-9:20 pm

Nonstop3h 20m

Miami

ر 4/15

11:22 am-2:29 pm

Nonstop3h 07m

$197

New YorkMiami

LGA - MIA

LGAMIA

New York LaGuardia

س 4/25

10:00 am-8:20 pm

2 stops10h 20m

Miami

ر 4/29

12:10 pm-10:30 pm

2 stops10h 20m

$197

New YorkMiami

JFK - MIA

JFKMIA

New York John F Kennedy Intl

س 4/11

7:59 pm-11:24 pm

Nonstop3h 25m

Miami

ر 4/15

4:43 pm-12:48 am

1 stop8h 05m

$197

New YorkMiami

JFK - MIA

JFKMIA

New York John F Kennedy Intl

ن 4/13

3:23 pm-6:52 pm

Nonstop3h 29m

Miami

ج 4/17

7:59 pm-11:09 pm

Nonstop3h 10m

$197

New YorkMiami

LGA - MIA

LGAMIA

New York LaGuardia

ن 4/27

12:00 pm-10:00 pm

2 stops10h 00m

Miami

ج 5/1

5:30 am-7:15 pm

1 stop13h 45m

$198

New YorkMiami

JFK - MIA

JFKMIA

New York John F Kennedy Intl

ن 5/11

1:11 pm-6:34 pm

1 stop5h 23m

Miami

خ 5/14

7:30 pm-10:42 pm

Nonstop3h 12m

$207

New YorkMiami

LGA - MIA

LGAMIA

New York LaGuardia

ن 5/4

12:00 pm-10:00 pm

2 stops10h 00m

Miami

ر 5/6

6:40 am-12:35 pm

1 stop5h 55m

$218

New YorkMiami

LGA - MIA

LGAMIA

New York LaGuardia

س 4/25

11:10 am-2:25 pm

Nonstop3h 15m

Miami

ن 4/27

7:59 pm-11:09 pm

Nonstop3h 10m

$247

New YorkMiami

LGA - MIA

LGAMIA

New York LaGuardia

س 5/2

7:05 am-10:17 am

Nonstop3h 12m

Miami

ث 5/5

7:01 am-10:00 am

Nonstop2h 59m

$247

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/15

Showing 1-10 of 60 resultsSorted by cheapest first
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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 to Key Largo

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

Use this chart to determine the optimal time to book a round-trip flight from New York to Key Largo. Price data was last updated on March 13, 2026.

To ensure you get the cheapest price possible for a flight from New York to Key Largo, you should look to book at least 14 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 New York to Key Largo?

Currently, January is the cheapest month in which you can book a flight from New York to Key Largo (average of $50). Flying from New York to Key Largo in July is currently the most expensive (average of $85). 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 NYC 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 مارس 18, 2026.

A simple way to save on the total cost of your ticket is to fly from New York to Key Largo in the evening. If you’re flexible enough to do this you can expect to save up to 21% on your trip compared to booking a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from New York to Key Largo. Price data was last updated on March 14, 2026.

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

Weekly flight availability from 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 مارس 18, 2026.

The most flights from NYC to KE9 are scheduled on a Monday (130 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (57 on average).

How much does it cost to fly round-trip from New York to Key Largo?

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 مارس 18, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines from New York to Key Largo to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.2

Crew

8.5

Entertainment

7.8

Comfort

7.9

Overall

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Food

7.2

Crew

8.5

Entertainment

7.8

Comfort

7.9

Overall

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Food

7.2

Crew

8.5

Entertainment

7.8

Comfort

7.9

Overall

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Food

7.2

Crew

8.5

Entertainment

7.8

Comfort

7.9

Overall

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Food

7.2

Crew

8.5

Entertainment

7.8

Comfort

7.9

Overall

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Food

7.2

Crew

8.5

Entertainment

7.8

Comfort

7.9

Overall

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

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.
  • How long is the flight from New York to Key Largo?

    Departing from New York to Key Largo will take you 3h 20m. The distance between New York and Key Largo is about 1098 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $28. Spirit Airlines flights start at $31 while deals on Delta start at $71 one-way.

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

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from New York to Key Largo on time: China Southern (100%), Royal Jordanian (84%), Volaris (83%).

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

    Looking at all options, your cheapest flight can be booked for $73. While the most popular route (New York John F Kennedy Intl - Miami) can be booked for $105 on average, our data indicates $532 when flying from New York to Key Largo.

  • 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 New York to Key Largo?

    Currently, January is the cheapest month in which you can book a flight from New York to Key Largo (average of $50). Flying from New York to Key Largo in July is currently the most expensive (average of $85). 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

Browse thousands of different options on Cheapflights for your next trip

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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.

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 مارس 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$26Average$172FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$49Average$140FlexibilityNo cancel feeOn-time88%
Spirit AirlinesCheapest$65Average$197FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$73Average$269FlexibilityNo cancel feeOn-time62%
DeltaCheapest$73Average$339FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$100Average$292FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$127Average$348FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$127Average$370FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$128Average$156FlexibilityNo cancel feeOn-time75%

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