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Florida Keys

$54+ Cheap flights from Newark (EWR) to Florida Keys

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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — EYW
nov. 13 — nov. 201
jue. 11/13
jue. 11/20
1 adult, Economy
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Find flight deals from Newark to Florida Keys

Cheapest flights from Newark to Florida Keys
Explore the most affordable flight options available from Newark to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 14, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/110:05 amEWR - MIA
1 stop7h 36mSpirit Airlines
mié. 11/511:19 amMIA - EWR
1 stop9h 41mSpirit Airlines
Deal found 10/13$118
This Cheapflightsfares deal was found by Cheapflights users on 10/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/119:00 amEWR - MIA
Nonstop3h 07mSpirit Airlines
lun. 11/175:45 amMIA - EWR
1 stop9h 41mSpirit Airlines
Deal found 10/13$119
This Priceline deal was found by Cheapflights users on 10/12. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/295:59 amEWR - MIA
1 stop6h 30mMultiple Airlines
vie. 10/319:49 amMIA - EWR
Nonstop3h 09mMultiple Airlines
Deal found 10/12$120
This Kiwi.com deal was found by Cheapflights users on 10/14. 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.
mar. 11/49:00 amEWR - MIA
Nonstop3h 07mMultiple Airlines
mar. 11/45:27 pmMIA - EWR
2 stops17h 03mMultiple Airlines
Deal found 10/14$121
This Kiwi.com deal was found by Cheapflights users on 10/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/271:59 pmEWR - MIA
Nonstop3h 06mMultiple Airlines
jue. 10/307:40 amMIA - EWR
2 stops17h 26mMultiple Airlines
Deal found 10/13$122
This Mytrip deal was found by Cheapflights users on 10/14. 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. 10/302:05 pmEWR - MIA
Nonstop3h 05mSpirit Airlines
lun. 11/312:05 pmMIA - EWR
1 stop7h 47mSpirit Airlines
Deal found 10/14$123
This Cheapflightsfares deal was found by Cheapflights users on 10/14. 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.
sáb. 10/2510:05 amEWR - MIA
1 stop7h 36mSpirit Airlines
mié. 10/299:49 amMIA - EWR
Nonstop3h 09mSpirit Airlines
Deal found 10/14$124
This CheapOair deal was found by Cheapflights users on 10/13. 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.
sáb. 10/2510:05 amEWR - MIA
1 stop7h 36mSpirit Airlines
mar. 10/289:49 amMIA - EWR
Nonstop3h 09mSpirit Airlines
Deal found 10/13$125
This Kiwi.com deal was found by Cheapflights users on 10/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/311:59 pmEWR - MIA
Nonstop3h 06mSpirit Airlines
jue. 11/612:05 pmMIA - EWR
1 stop7h 47mSpirit Airlines
Deal found 10/13$126
This United Airlines deal was found by Cheapflights users on 10/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/292:00 pmEWR - MIA
Nonstop3h 12mUnited Airlines
sáb. 11/86:05 amMIA - EWR
Nonstop3h 05mUnited Airlines
Deal found 10/13$127
This Cheapflightsfares deal was found by Cheapflights users on 10/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/2010:00 amEWR - MIA
1 stop7h 30mSpirit Airlines
mié. 10/229:49 amMIA - EWR
Nonstop3h 09mSpirit Airlines
Deal found 10/13$128
This Kiwi.com deal was found by Cheapflights users on 10/14. 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.
mié. 10/295:59 amEWR - MIA
1 stop6h 30mMultiple Airlines
sáb. 11/112:50 pmMIA - EWR
1 stop11h 44mMultiple Airlines
Deal found 10/14$129

Cheap flight deals from Newark to Florida Keys

Keep the following information in mind while searching for Newark to Florida Keys flight deals. Data was last updated octubre 14, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$118
(Mytrip)

One-way from

$54
(Spirit)

Popular in

December

Cheapest in

September

Average price

$222
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
From Newark to Florida Keys
Search Deals
One-way flight from Newark to Florida Keys
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($24 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Newark to Florida Keys 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 octubre 14, 2025.
Use the filters below to find and compare flights from Newark Airport to Florida Keys that are best for you.

Fly from

Newark

Fly to

Florida Keys

Route

Depart

Return

Price

NewarkMiami

EWR - MIA

EWRMIA

Newark

sáb. 11/15

3:55 pm-7:08 pm

Nonstop3h 13m

Miami

lun. 11/17

6:05 am-9:10 am

Nonstop3h 05m

$127

NewarkMiami

EWR - MIA

EWRMIA

Newark

dom. 11/23

8:47 pm-11:59 pm

Nonstop3h 12m

Miami

mié. 11/26

6:25 pm-9:29 pm

Nonstop3h 04m

$147

NewarkMiami

EWR - MIA

EWRMIA

Newark

dom. 3/1

9:15 am-12:37 pm

Nonstop3h 22m

Miami

sáb. 3/7

6:12 am-9:18 am

Nonstop3h 06m

$147

NewarkMiami

EWR - MIA

EWRMIA

Newark

jue. 11/20

6:45 am-9:49 am

Nonstop3h 04m

Miami

lun. 11/24

6:05 am-9:10 am

Nonstop3h 05m

$155

NewarkMiami

EWR - MIA

EWRMIA

Newark

lun. 2/16

8:29 pm-11:44 pm

Nonstop3h 15m

Miami

jue. 2/19

7:15 am-10:23 am

Nonstop3h 08m

$162

NewarkMiami

EWR - MIA

EWRMIA

Newark

dom. 1/4

6:30 am-9:51 am

Nonstop3h 21m

Miami

jue. 1/8

7:50 pm-11:06 pm

Nonstop3h 16m

$163

NewarkMiami

EWR - MIA

EWRMIA

Newark

lun. 1/26

4:00 pm-10:50 pm

1 stop6h 50m

Miami

vie. 1/30

6:00 am-12:22 pm

1 stop6h 22m

$167

NewarkMiami

EWR - MIA

EWRMIA

Newark

jue. 1/8

6:00 am-11:16 am

1 stop5h 16m

Miami

sáb. 1/17

6:00 am-9:06 am

Nonstop3h 06m

$167

NewarkMiami

EWR - MIA

EWRMIA

Newark

mar. 2/24

5:53 pm-9:00 pm

Nonstop3h 07m

Miami

jue. 2/26

10:05 pm-1:17 am

Nonstop3h 12m

$172

NewarkMiami

EWR - MIA

EWRMIA

Newark

dom. 12/14

10:00 pm-9:15 am

1 stop11h 15m

Miami

mié. 12/17

12:17 pm-10:03 pm

1 stop9h 46m

$181

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/14

Showing 1-10 of 45 results
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Best time to book a flight from Newark to Florida Keys

Have a flexible travel schedule? Discover the best time to fly to Florida Keys from Newark 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 Newark Airport to Florida Keys

What is the cheapest month to book a flight from Newark Airport to Florida Keys?

Currently, November is the cheapest month in which you can book a flight from Newark Airport to Florida Keys (average of $234). Flying from Newark Airport to Florida Keys in April is currently the most expensive (average of $328). 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 EWR to EOA?

Find hourly flight availability from Newark to Florida Keys. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 14, 2025.

It’s typically best to fly out from Newark Airport to Florida Keys in the afternoon. Doing so could potentially save you 51% on the flight price compared to flying in the morning, which is usually more expensive.

Weekly flight availability from Newark Airport to Florida Keys

Explore weekly flight availability from Newark to Florida Keys. 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 octubre 14, 2025.

The most flights from EWR to zzEOA are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Reviews of airlines servicing Florida Keys

Get insights into the airlines that provide service to Florida Keys. 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 Florida Keys. Reviews last updated octubre 14, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Newark Airport to Florida Keys. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,975 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

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.
Delta
8.0
Very good
7,975 reviews
Delta
8.0
Very good
7,975 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

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.
United Airlines
7.4
Good
8,976 reviews
Delta
8.0
Very good
7,975 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

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.
American Airlines
7.2
Good
11,042 reviews
Delta
8.0
Very good
7,975 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

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.
JetBlue
7.2
Good
2,906 reviews
Delta
8.0
Very good
7,975 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

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.
Spirit Airlines
6.3
Okay
8,096 reviews
Delta
8.0
Very good
7,975 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

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 Newark to Florida Keys. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Newark Airport to Florida Keys flight route?

    This flight path from Newark to Florida Keys was viewed by 11 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Newark Airport to Florida Keys?

    There are many flights that can get you from Newark Airport to Florida Keys in 3h 13m. Fly via United Airlines or Delta to get the fastest option. Newark Airport and Florida Keys are separated by a distance of 1087 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest flights from Newark Airport to Florida Keys?

    The cheapest flight price from Newark Airport to Florida Keys is $138. On average you can expect to pay $792. The most popular route, (Newark - Miami), can usually be booked for $72.

  • Can I find deals for flights from Newark to Florida Keys that include hotel bookings?

    Yes. In addition to deals on Newark to Florida Keys flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Newark to Florida Keys?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Newark to Florida Keys.

  • Can I find deals for business class flights from Newark to Florida Keys?

    Yes. Cheapflights offers flight deals from Newark to Florida Keys 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 Newark Airport to Florida Keys?

    Currently, November is the cheapest month in which you can book a flight from Newark Airport to Florida Keys (average of $234). Flying from Newark Airport to Florida Keys in April is currently the most expensive (average of $328). 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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Alternative routes for Newark to Florida Keys

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Newark to Florida Keys

Discover the top 4 airlines that operate flights from Newark to Florida Keys. 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 octubre 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$248Average$386FlexibilityNo cancel feeOn-time71%
DeltaCheapest$248Average$504FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$280Average$540FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$503Average$761FlexibilityNo cancel feeOn-time62%

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