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$55+ Cheap flights from Florida Keys to Newark (EWR)

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 12/27. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — EWR
ene. 16 — ene. 231
vie. 1/16
vie. 1/23
1 adult, Economy
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Cheap flight deals from Florida Keys to Newark

Cheapest flights from Florida Keys to Newark
Explore the most affordable flight options available from Florida Keys to Newark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 17, 2025.

This CheapOair deal was found by Cheapflights users on 12/16. 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.
jue. 12/2510:40 amMIA - EWR
Nonstop3h 04mSpirit Airlines
mar. 1/62:49 pmEWR - MIA
Nonstop3h 05mSpirit Airlines
Deal found 12/16$100
This Cheapflightsfares deal was found by Cheapflights users on 12/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/307:14 pmMIA - EWR
Nonstop3h 11mSpirit Airlines
sáb. 1/105:00 pmEWR - MIA
Nonstop3h 13mSpirit Airlines
Deal found 12/17$105
This Spirit deal was found by Cheapflights users on 12/14. 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 Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/3110:40 amMIA - EWR
Nonstop3h 04mSpirit Airlines
mié. 1/76:30 amEWR - MIA
Nonstop3h 05mSpirit Airlines
Deal found 12/14$106
This CheapOair deal was found by Cheapflights users on 12/15. 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.
jue. 12/2510:40 amMIA - EWR
Nonstop3h 04mSpirit Airlines
dom. 1/255:00 pmEWR - MIA
Nonstop3h 13mSpirit Airlines
Deal found 12/15$107
This Kiwi.com deal was found by Cheapflights users on 12/15. 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. 12/318:00 amMIA - EWR
1 stop17h 05mMultiple Airlines
mar. 1/66:30 amEWR - MIA
Nonstop3h 05mMultiple Airlines
Deal found 12/15$115
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/2510:40 amMIA - EWR
Nonstop3h 04mSpirit Airlines
mié. 12/3110:05 pmEWR - MIA
1 stop22h 59mSpirit Airlines
Deal found 12/16$117
This Priceline deal was found by Cheapflights users on 12/14. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/317:05 pmMIA - EWR
1 stop6h 00mMultiple Airlines
lun. 1/56:30 amEWR - MIA
Nonstop3h 05mMultiple Airlines
Deal found 12/14$118
This Cheapflightsfares deal was found by Cheapflights users on 12/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/267:14 pmMIA - EWR
Nonstop3h 11mSpirit Airlines
jue. 1/16:30 amEWR - MIA
Nonstop3h 05mSpirit Airlines
Deal found 12/16$124
This Priceline deal was found by Cheapflights users on 12/16. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/317:14 pmMIA - EWR
Nonstop3h 11mSpirit Airlines
dom. 1/42:49 pmEWR - MIA
Nonstop3h 05mSpirit Airlines
Deal found 12/16$125
This CheapOair deal was found by Cheapflights users on 12/16. 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.
mié. 12/317:14 pmMIA - EWR
Nonstop3h 11mSpirit Airlines
lun. 1/56:30 amEWR - MIA
Nonstop3h 05mSpirit Airlines
Deal found 12/16$126
This CheapOair deal was found by Cheapflights users on 12/15. 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.
lun. 12/2210:40 amMIA - EWR
Nonstop3h 04mSpirit Airlines
vie. 2/275:20 amEWR - MIA
1 stop6h 48mSpirit Airlines
Deal found 12/15$131
This Priceline deal was found by Cheapflights users on 12/15. 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.
lun. 12/227:14 pmMIA - EWR
Nonstop3h 11mSpirit Airlines
lun. 1/59:00 amEWR - MIA
1 stop7h 59mSpirit Airlines
Deal found 12/15$132

Find flight deals from Florida Keys to Newark

Keep the following information in mind while searching for Florida Keys to Newark flight deals. Data was last updated diciembre 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$99
(CheapOair)

One-way from

$55
(Cheapflightsfares)

Popular in

February

Cheapest in

November

Average price

$304
Provider with most accurate pricing for Key West-New York (NYC) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Key West-New York (NYC) flights.
Search Deals
From Florida Keys to Newark
Search Deals
One-way flight from Florida Keys to Newark
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($3 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Florida Keys to Newark 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 diciembre 17, 2025.
Use the filters below to find and compare flights from Florida Keys to Newark Airport that are best for you.

Fly from

Florida Keys

Fly to

Newark

Route

Depart

Return

Price

MiamiNewark

MIA - EWR

MIAEWR

Miami

vie. 1/16

5:40 pm-8:55 pm

Nonstop3h 15m

Newark

dom. 1/18

6:31 am-9:54 am

Nonstop3h 23m

$123

MiamiNewark

MIA - EWR

MIAEWR

Miami

mié. 1/14

12:35 pm-3:48 pm

Nonstop3h 13m

Newark

dom. 1/18

6:59 pm-10:20 pm

Nonstop3h 21m

$123

MiamiNewark

MIA - EWR

MIAEWR

Miami

sáb. 1/10

8:51 pm-10:49 am

1 stop13h 58m

Newark

dom. 1/11

12:00 pm-7:46 pm

1 stop7h 46m

$124

MiamiNewark

MIA - EWR

MIAEWR

Miami

jue. 1/15

5:50 am-10:58 am

1 stop5h 08m

Newark

dom. 1/25

7:30 pm-12:51 am

1 stop5h 21m

$137

MiamiNewark

MIA - EWR

MIAEWR

Miami

mar. 1/13

5:50 am-10:58 am

1 stop5h 08m

Newark

dom. 1/25

7:30 pm-12:51 am

1 stop5h 21m

$137

MiamiNewark

MIA - EWR

MIAEWR

Miami

vie. 1/9

5:32 pm-12:55 am

1 stop7h 23m

Newark

dom. 1/11

7:30 pm-12:51 am

1 stop5h 21m

$137

MiamiNewark

MIA - EWR

MIAEWR

Miami

vie. 1/30

7:25 pm-12:55 am

1 stop5h 30m

Newark

sáb. 1/31

5:36 pm-12:51 am

1 stop7h 15m

$137

MiamiNewark

MIA - EWR

MIAEWR

Miami

jue. 1/22

7:25 pm-12:55 am

1 stop5h 30m

Newark

dom. 1/25

5:54 pm-12:51 am

1 stop6h 57m

$137

MiamiNewark

MIA - EWR

MIAEWR

Miami

sáb. 1/24

5:50 am-12:56 pm

1 stop7h 06m

Newark

sáb. 1/31

5:36 pm-12:51 am

1 stop7h 15m

$143

MiamiNewark

MIA - EWR

MIAEWR

Miami

mar. 12/30

8:00 pm-11:15 pm

Nonstop3h 15m

Newark

vie. 1/2

6:00 pm-9:22 pm

Nonstop3h 22m

$172

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 41 results
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Best time to book a flight from Florida Keys to Newark

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

What is the cheapest time of day to fly from EOA to EWR?

Find hourly flight availability from Florida Keys to Newark. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 17, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 56% on flights from Florida Keys to Newark Airport by exploring options for tickets in the afternoon.

Reviews of airlines servicing Newark

Get insights into the airlines that provide service to Newark. 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 Newark. Reviews last updated diciembre 17, 2025.
Peruse reviews from past customers who have flown with United Airlines, American Airlines, and JetBlue from Florida Keys to Newark Airport to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,092 reviews

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

AMS - EWR

It was good! The first 3/4 of the trip was uncomfortably cold. Only one option for lunch that I didn’t enjoy (vegetarian).
United Airlines
7.4
Good
9,092 reviews
United Airlines
7.4
Good
9,092 reviews

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

AMS - EWR

It was good! The first 3/4 of the trip was uncomfortably cold. Only one option for lunch that I didn’t enjoy (vegetarian).
American Airlines
7.2
Good
11,049 reviews
United Airlines
7.4
Good
9,092 reviews

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

AMS - EWR

It was good! The first 3/4 of the trip was uncomfortably cold. Only one option for lunch that I didn’t enjoy (vegetarian).
JetBlue
7.2
Good
2,895 reviews
United Airlines
7.4
Good
9,092 reviews

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

AMS - EWR

It was good! The first 3/4 of the trip was uncomfortably cold. Only one option for lunch that I didn’t enjoy (vegetarian).
Spirit Airlines
6.3
Okay
8,188 reviews
United Airlines
7.4
Good
9,092 reviews

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

AMS - EWR

It was good! The first 3/4 of the trip was uncomfortably cold. Only one option for lunch that I didn’t enjoy (vegetarian).
Frontier
5.8
Fair
3,082 reviews
United Airlines
7.4
Good
9,092 reviews

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

AMS - EWR

It was good! The first 3/4 of the trip was uncomfortably cold. Only one option for lunch that I didn’t enjoy (vegetarian).

Related info for your journey

Find useful and relevant information for your journey from Florida Keys to Newark. 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 Florida Keys to Newark Airport flight route?

    Within the past month, 4 users have taken a look at flights from Florida Keys to Newark.

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

    There are many flights that can get you from Florida Keys to Newark Airport in 3h 15m. Fly via United Airlines, Spirit Airlines, or Delta to get the fastest option. The distance between Florida Keys and Newark Airport is about 1087 mi. This flight may include one or multiple stops.

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

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $35. Users have also found prices from $49 and $63 on Frontier and JetBlue, respectively.

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

    On average you can expect to pay $471 for a flight from Florida Keys to Newark Airport. The cheapest flight overall is $148 while the most popular route, (Miami - Newark) is currently priced at $71.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Florida Keys to Newark by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Newark Airport?

Book flights to Newark Airport if you plan to visit one of these locations
Queens
Bronx
East Rutherford
Mahwah
Bethlehem
Yonkers
Elizabeth
Secaucus
North Bergen
Ronkonkoma
Mount Laurel
Stamford
Staten Island
Edgewater
Carteret
Seaside Heights
Absecon
Carle Place
Parsippany
New Brunswick

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Alternative routes for Florida Keys to Newark

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Florida Keys to Newark

Discover the top 2 airlines that operate flights from Florida Keys to Newark. 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 diciembre 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$223Average$293FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$229Average$326FlexibilityNo cancel feeOn-time69%

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