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$53+ 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 5/25. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — EYW
may. 6 — may. 131
mar. 5/6
mar. 5/13
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 mayo 1, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$111
(Booking.com)

One-way from

$53
(eDestinos)

Popular in

December

Cheapest in

September

Average price

$205
Provider with most accurate pricing for New York (NYC)-Miami flight deals.
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Provider most trusted by Cheapflights users for New York (NYC)-Miami flights.
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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. 9% potential increase in price ($23 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in May 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 mayo 1, 2025.

This Booking.com deal was found by Cheapflights users on 4/29. 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.
dom. 5/115:55 amEWR - MIA
1 stop6h 35mSpirit Airlines
jue. 5/157:00 amMIA - EWR
Nonstop3h 03mSpirit Airlines
Deal found 4/29$111
This United Airlines deal was found by Cheapflights users on 4/29. 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.
mar. 6/310:02 amEWR - MIA
Nonstop3h 12mUnited Airlines
vie. 6/277:45 amMIA - EWR
Nonstop3h 03mUnited Airlines
Deal found 4/29$147
This American Airlines deal was found by Cheapflights users on 4/30. 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.
mar. 6/35:29 pmEWR - MIA
Nonstop3h 06mAmerican Airlines
mié. 6/119:22 pmMIA - EWR
Nonstop3h 07mAmerican Airlines
Deal found 4/30$148
This Delta deal was found by Cheapflights users on 4/30. 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.
mar. 6/101:44 pmEWR - MIA
1 stop5h 42mDelta
jue. 7/317:22 pmMIA - EWR
1 stop5h 37mDelta
Deal found 4/30$167
This Booking.com deal was found by Cheapflights users on 4/28. 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.
dom. 6/14:59 pmEWR - MIA
Nonstop2h 59mMultiple Airlines
dom. 6/110:59 pmMIA - EWR
1 stop11h 15mMultiple Airlines
Deal found 4/28$179
This Frontier deal was found by Cheapflights users on 4/29. 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.
lun. 5/1210:00 pmEWR - MIA
1 stop12h 03mFrontier
sáb. 5/179:33 amMIA - EWR
1 stop11h 33mFrontier
Deal found 4/29$230
This Mytrip deal was found by Cheapflights users on 4/30. 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.
dom. 5/185:30 amEWR - EYW
2 stops28h 03mMultiple Airlines
jue. 5/228:53 amEYW - EWR
2 stops27h 34mMultiple Airlines
Deal found 4/30$273
This American Airlines deal was found by Cheapflights users on 4/29. 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.
vie. 9/198:03 amEWR - EYW
1 stop6h 37mAmerican Airlines
lun. 9/226:01 pmEYW - EWR
1 stop6h 01mAmerican Airlines
Deal found 4/29$279
This Delta deal was found by Cheapflights users on 4/29. 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.
mar. 6/176:00 amEWR - EYW
1 stop4h 53mDelta
mié. 6/256:00 pmEYW - EWR
1 stop6h 58mDelta
Deal found 4/29$294
This United Airlines deal was found by Cheapflights users on 4/29. 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.
sáb. 5/313:59 pmEWR - EYW
1 stop22h 01mUnited Airlines
lun. 6/26:45 pmEYW - EWR
1 stop15h 05mUnited Airlines
Deal found 4/29$303

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 mayo 1, 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

dom. 5/11

5:55 am-12:30 pm

1 stop6h 35m

Miami

jue. 5/15

7:00 am-10:03 am

Nonstop3h 03m

$111

NewarkMiami

EWR - MIA

EWRMIA

Newark

mar. 6/3

10:02 am-1:14 pm

Nonstop3h 12m

Miami

vie. 6/27

7:45 am-10:48 am

Nonstop3h 03m

$147

NewarkMiami

EWR - MIA

EWRMIA

Newark

mar. 6/3

5:29 pm-8:35 pm

Nonstop3h 06m

Miami

mié. 6/11

9:22 pm-12:29 am

Nonstop3h 07m

$148

NewarkMiami

EWR - MIA

EWRMIA

Newark

mar. 6/10

5:59 am-10:57 am

1 stop4h 58m

Miami

mar. 6/10

7:22 pm-12:58 am

1 stop5h 36m

$167

NewarkMiami

EWR - MIA

EWRMIA

Newark

dom. 6/1

4:59 pm-7:58 pm

Nonstop2h 59m

Miami

dom. 6/1

10:59 pm-10:14 am

1 stop11h 15m

$179

NewarkMiami

EWR - MIA

EWRMIA

Newark

lun. 5/12

10:00 pm-10:03 am

1 stop12h 03m

Miami

sáb. 5/17

9:33 am-9:06 pm

1 stop11h 33m

$230

NewarkKey West

EWR - EYW

EWREYW

Newark

dom. 5/18

5:30 am-9:33 am

2 stops28h 03m

Key West

jue. 5/22

8:53 am-12:27 pm

2 stops27h 34m

$273

NewarkKey West

EWR - EYW

EWREYW

Newark

mié. 5/14

2:05 pm-8:07 pm

1 stop6h 02m

Key West

mar. 5/20

6:25 pm-1:07 am

1 stop6h 42m

$279

NewarkKey West

EWR - EYW

EWREYW

Newark

jue. 6/5

12:29 pm-7:02 pm

1 stop6h 33m

Key West

mar. 6/10

11:20 am-10:30 pm

2 stops11h 10m

$283

NewarkKey West

EWR - EYW

EWREYW

Newark

sáb. 5/31

3:59 pm-2:00 pm

1 stop22h 01m

Key West

lun. 6/2

6:45 pm-9:50 am

1 stop15h 05m

$303

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 21 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, 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 $492). 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 mayo 1, 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 mayo 1, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta 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.
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,968 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,934 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Allegiant Air
7.3
Good
734 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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 ($53), United Airlines ($74), and American Airlines ($86).

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

    The cheapest flight price from Newark Airport to Florida Keys is $164. On average you can expect to pay $373. The most popular route, (Newark - Miami), can usually be booked for $87.

  • 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 $492). 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 mayo 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$147Average$350FlexibilityNo cancel feeOn-time71%
DeltaCheapest$238Average$460FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$291Average$533FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$347Average$761FlexibilityNo cancel feeOn-time62%

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