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Key Largo

$117+ Cheap flights from Newburgh, NY 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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — MIA
Feb 19 — Feb 261
Thu 2/19
Thu 2/26
1 adult, Economy
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Cheap flight deals from Newburgh to Key Largo

One-way flights from Newburgh to Key Largo
Search for one-way flight options from Newburgh to Key Largo. Find affordable one-way fares based on user searches. Data last updated January 20, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/17. 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.
Mon 2/911:09 am
SWF
-
MIA
2 stops29h 37m
Multiple Airlines
Deal found 1/17$117
This Kiwi.com deal was found by Cheapflights users on 1/19. 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.
Thu 4/1611:45 am
SWF
-
MIA
2 stops24h 53m
Multiple Airlines
Deal found 1/19$161
This Kiwi.com deal was found by Cheapflights users on 1/19. 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.
Mon 1/2611:09 am
SWF
-
MIA
2 stops30h 45m
Multiple Airlines
Deal found 1/19$173
This Kiwi.com deal was found by Cheapflights users on 1/19. 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.
Fri 1/2311:09 am
SWF
-
MIA
2 stops32h 37m
Multiple Airlines
Deal found 1/19$224
This Kiwi.com deal was found by Cheapflights users on 1/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1211:42 am
SWF
-
MIA
2 stops26h 36m
Multiple Airlines
Deal found 1/18$242
This Kiwi.com deal was found by Cheapflights users on 1/17. 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.
Sun 2/1511:42 am
SWF
-
MIA
2 stops46h 46m
Multiple Airlines
Deal found 1/17$249

Find flight deals from Newburgh to Key Largo

Keep the following information in mind while searching for Newburgh to Key Largo flight deals. Data was last updated January 20, 2026.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Popular in

August

Cheapest in

January

Average price

$60
Provider with most accurate pricing for New York (NYC)-Miami flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Miami flights.
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($18 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 13% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Newburgh 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 January 20, 2026.
Use the filters below to find and compare flights from Newburgh to Key Largo that are best for you.

Fly from

Newburgh

Fly to

Key Largo

Route

Depart

Return

Price

New WindsorMiami

SWF - MIA

SWFMIA

New Windsor Stewart

Mon 2/9

11:09 am-4:46 pm

2 stops29h 37m

$117

New WindsorMiami

SWF - MIA

SWFMIA

New Windsor Stewart

Thu 4/16

11:45 am-12:38 pm

2 stops24h 53m

$161

New WindsorMiami

SWF - MIA

SWFMIA

New Windsor Stewart

Mon 1/26

11:09 am-5:54 pm

2 stops30h 45m

$173

New WindsorMiami

SWF - MIA

SWFMIA

New Windsor Stewart

Fri 1/23

11:09 am-7:46 pm

2 stops32h 37m

$224

New WindsorMiami

SWF - MIA

SWFMIA

New Windsor Stewart

Thu 2/12

11:42 am-2:18 pm

2 stops26h 36m

$242

New WindsorMiami

SWF - MIA

SWFMIA

New Windsor Stewart

Sun 2/15

11:42 am-10:28 am

2 stops46h 46m

$249

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/17

Best time to book a flight from Newburgh to Key Largo

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

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

Currently, March is the cheapest month in which you can book a flight from Newburgh to Key Largo (average of $36). Flying from Newburgh 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 N3W to KE9?

Find hourly flight availability from Newburgh 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 January 20, 2026.

A simple way to save on the total cost of your ticket is to fly from Newburgh to Key Largo in the evening. If you’re flexible enough to do this you can expect to save up to 45% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from Newburgh to Key Largo?

Use this chart to determine the cheapest time to fly round-trip from Newburgh to Key Largo. Price data was last updated on January 17, 2026.

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

Weekly flight availability from Newburgh to Key Largo

Explore weekly flight availability from Newburgh 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 January 20, 2026.

The most flights from N3W to KE9 are scheduled on a Monday (66 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (38 on average).

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 January 20, 2026.
Peruse reviews from past customers who have flown with Allegiant Air from Newburgh 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.
Allegiant Air
7.2
Good
705 reviews

Crew

8.1

Food

5.9

Comfort

6.8

Entertainment

5.5

Overall

7.2

Boarding

7.6

Reviews

1 / 20
4.0
Okay

Sara,Nov 2025

PSC - AZA

We were delayed and then couldn’t get off due to lightening.
Allegiant Air
7.2
Good
705 reviews
Allegiant Air
7.2
Good
705 reviews

Crew

8.1

Food

5.9

Comfort

6.8

Entertainment

5.5

Overall

7.2

Boarding

7.6

Reviews

1 / 20
4.0
Okay

Sara,Nov 2025

PSC - AZA

We were delayed and then couldn’t get off due to lightening.

Related info for your journey

Find useful and relevant information for your journey from Newburgh 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 most reliable airlines from Newburgh to Key Largo?

    No one likes to see their flight delayed. When booking a flight from Newburgh to Key Largo consider choosing China Southern (88%), Malaysia Airlines (86%) or American Airlines (85%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Newburgh to Key Largo?

    Looking for the cheapest flight from Newburgh to Key Largo? While on average our users pay $533, our data indicates the cheapest price to be $45. The most popular route (New Windsor Stewart - Miami), is priced around $722.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Newburgh 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 Newburgh to Key Largo?

    Currently, March is the cheapest month in which you can book a flight from Newburgh to Key Largo (average of $36). Flying from Newburgh 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

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Top 9 airlines flying from Newburgh to Key Largo

Discover the top 9 airlines that operate flights from Newburgh 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 January 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$26Average$158FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$37Average$192FlexibilityNo cancel feeOn-time65%
Allegiant AirCheapest$49Average$137FlexibilityNo cancel feeOn-time88%
DeltaCheapest$73Average$353FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$73Average$289FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$100Average$376FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$127Average$360FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$127Average$379FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$128Average$156FlexibilityNo cancel feeOn-time75%

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