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$41+ 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 3/20. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — EYW
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$86
(Booking.com)

One-way from

$41
(FlightHub)

Popular in

December

Cheapest in

September

Average price

$268
Provider with most accurate pricing for New York (NYC)-Miami flight deals.
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From Newark to Florida Keys
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One-way flight from Newark to Florida Keys
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Highest demand for flights based on searches. 8% potential increase in price ($20 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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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 February 20, 2025.

This Booking.com deal was found by Cheapflights users on 2/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/36:59 amEWR - MIA
Nonstop3h 14mSpirit Airlines
Mon 4/79:51 pmMIA - EWR
Nonstop3h 08mSpirit Airlines
Deal found 2/19$86
This CheapOair deal was found by Cheapflights users on 2/19. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/95:15 amEWR - MIA
Nonstop3h 14mMultiple Airlines
Sat 3/159:10 amMIA - EWR
1 stop11h 59mMultiple Airlines
Deal found 2/19$99
This Frontier deal was found by Cheapflights users on 2/19. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/1410:15 pmEWR - MIA
1 stop9h 50mFrontier
Tue 3/1810:45 amMIA - EWR
1 stop10h 24mFrontier
Deal found 2/19$106
This Delta deal was found by Cheapflights users on 2/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/611:39 amEWR - MIA
1 stop5h 21mDelta
Thu 3/138:05 amMIA - EWR
1 stop7h 40mDelta
Deal found 2/20$147
This United Airlines deal was found by Cheapflights users on 2/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/42:35 pmEWR - MIA
Nonstop3h 16mUnited Airlines
Mon 4/76:15 amMIA - EWR
Nonstop3h 09mUnited Airlines
Deal found 2/18$207
This Mytrip deal was found by Cheapflights users on 2/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/79:05 amEWR - EYW
1 stop7h 13mMultiple Airlines
Thu 3/138:53 amEYW - EWR
2 stops26h 12mMultiple Airlines
Deal found 2/19$326
This United Airlines deal was found by Cheapflights users on 2/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/229:29 amEWR - EYW
Nonstop3h 17mUnited Airlines
Sat 9/2710:55 amEYW - EWR
1 stop11h 54mUnited Airlines
Deal found 2/20$327
This American Airlines deal was found by Cheapflights users on 2/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/227:25 amEWR - EYW
1 stop7h 37mAmerican Airlines
Tue 3/255:24 pmEYW - EWR
1 stop5h 41mAmerican Airlines
Deal found 2/20$329
This Delta deal was found by Cheapflights users on 2/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/207:00 amEWR - EYW
1 stop13h 30mDelta
Thu 3/276:15 pmEYW - EWR
1 stop6h 33mDelta
Deal found 2/20$347

Find flights from Newark to Florida Keys within your budget

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 February 20, 2025.

Fly from

Newark

Fly to

Florida Keys

Route

Depart

Return

Price

NewarkMiami

EWR - MIA

EWRMIA

Newark

Thu 4/3

6:59 am-10:13 am

Nonstop3h 14m

Miami

Mon 4/7

9:51 pm-12:59 am

Nonstop3h 08m

$86

NewarkMiami

EWR - MIA

EWRMIA

Newark

Tue 3/11

5:15 am-8:29 am

Nonstop3h 14m

Miami

Tue 3/18

10:45 am-9:09 pm

1 stop10h 24m

$96

NewarkMiami

EWR - MIA

EWRMIA

Newark

Fri 3/14

10:15 pm-8:05 am

1 stop9h 50m

Miami

Tue 3/18

10:45 am-9:09 pm

1 stop10h 24m

$106

NewarkMiami

EWR - MIA

EWRMIA

Newark

Thu 3/6

11:39 am-5:00 pm

1 stop5h 21m

Miami

Wed 3/12

6:00 am-12:07 pm

1 stop6h 07m

$147

NewarkMiami

EWR - MIA

EWRMIA

Newark

Fri 4/4

2:35 pm-5:51 pm

Nonstop3h 16m

Miami

Wed 4/23

7:23 am-10:30 am

Nonstop3h 07m

$207

NewarkKey West

EWR - EYW

EWREYW

Newark

Fri 3/7

9:05 am-4:18 pm

1 stop7h 13m

Key West

Thu 3/13

8:53 am-11:05 am

2 stops26h 12m

$326

NewarkKey West

EWR - EYW

EWREYW

Newark

Tue 3/18

9:25 am-12:55 pm

Nonstop3h 30m

Key West

Mon 3/24

10:55 am-10:30 am

1 stop23h 35m

$327

NewarkKey West

EWR - EYW

EWREYW

Newark

Sat 3/22

7:25 am-3:02 pm

1 stop7h 37m

Key West

Wed 3/26

3:07 pm-11:05 pm

1 stop7h 58m

$329

NewarkKey West

EWR - EYW

EWREYW

Newark

Thu 3/20

7:00 am-8:30 pm

1 stop13h 30m

Key West

Thu 3/27

6:15 pm-12:48 am

1 stop6h 33m

$347

NewarkMiami

EWR - MIA

EWRMIA

Newark

Thu 3/20

6:59 am-10:13 am

Nonstop3h 14m

$41

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 18 results
1
2

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.

Travel insights for flights from Newark to Florida Keys

Get recent, data-driven insights about flights from Newark to Florida Keys including ideal travel times, pricing trends, and more.

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

Currently, August is the cheapest month in which you can book a flight from Newark Airport to Florida Keys (average of $328). Flying from Newark Airport to Florida Keys in March is currently the most expensive (average of $510). 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 February 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Newark Airport to Florida Keys as you normally would.

Rainfall in Florida Keys by month

Plan your trip to Florida Keys by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Florida Keys 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 Florida Keys when rainfall is around 1.6 in.

Temperature in Florida Keys by month

Plan your trip to Florida Keys by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Florida Keys, 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 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 February 20, 2025.
Read reviews from past customers who have flown Delta, JetBlue and United Airlines from New York to Florida Keys. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

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
8,220 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

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
7.4
Good
3,070 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

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
8,766 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

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
10,000 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

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
8,013 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

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.

  • What are the cheapest airlines to fly from Newark Airport to Florida Keys one-way?

    The cheapest airlines for a one-way flight from Newark Airport to Florida Keys are Spirit Airlines ($41), Frontier ($54), and Delta ($74).

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

    The cheapest flight price from Newark Airport to Florida Keys is $168. On average you can expect to pay $474. The most popular route, (Newark - Miami), can usually be booked for $51.

  • 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, August is the cheapest month in which you can book a flight from Newark Airport to Florida Keys (average of $328). Flying from Newark Airport to Florida Keys in March is currently the most expensive (average of $510). 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$147Average$353FlexibilityNo cancel feeOn-time71%
DeltaCheapest$238Average$420FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$289Average$530FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$347Average$695FlexibilityNo cancel feeOn-time62%
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