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$42+ 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 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — EWR
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap 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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$72
(Cheapflightsfares)

One-way from

$42
(Cheapflightsfares)

Popular in

February

Cheapest in

January

Average price

$499
Provider with most accurate pricing for Key West-New York (NYC) flight deals.
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From Florida Keys to Newark
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One-way flight from Florida Keys to Newark
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Highest demand for flights based on searches. 6% potential increase in price ($22 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($15 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 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 February 20, 2025.

This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/189:35 pmMIA - EWR
Nonstop3h 13mSpirit Airlines
Tue 3/2510:45 amEWR - MIA
1 stop8h 07mSpirit Airlines
Deal found 2/20$72
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2712:15 pmMIA - EWR
1 stop9h 05mFrontier
Mon 3/1010:09 pmEWR - MIA
1 stop11h 31mFrontier
Deal found 2/20$104
This Travelocity 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/159:10 amMIA - EWR
1 stop11h 59mMultiple Airlines
Wed 3/192:40 pmEWR - MIA
1 stop7h 43mMultiple Airlines
Deal found 2/20$116
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.
Thu 4/176:15 amMIA - EWR
Nonstop3h 09mUnited Airlines
Sun 4/208:30 pmEWR - MIA
Nonstop3h 21mUnited Airlines
Deal found 2/20$128
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 3/67:00 amMIA - EWR
1 stop5h 15mDelta
Wed 3/127:00 amEWR - MIA
1 stop6h 45mDelta
Deal found 2/20$147
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.
Fri 4/49:09 pmMIA - EWR
Nonstop3h 04mAmerican Airlines
Mon 4/76:31 pmEWR - MIA
Nonstop3h 14mAmerican Airlines
Deal found 2/20$151
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/92:30 pmEYW - EWR
Nonstop3h 09mUnited Airlines
Sun 9/219:29 amEWR - EYW
Nonstop3h 17mUnited Airlines
Deal found 2/19$229
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/208:53 amEYW - EWR
2 stops12h 06mMultiple Airlines
Mon 3/2411:15 amEWR - EYW
1 stop22h 02mMultiple Airlines
Deal found 2/20$247
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/207:29 pmEYW - EWR
1 stop5h 11mAmerican Airlines
Mon 3/241:45 pmEWR - EYW
1 stop5h 14mAmerican Airlines
Deal found 2/19$249
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/92:35 pmEYW - EWR
1 stop6h 20mDelta
Sun 9/216:00 amEWR - EYW
1 stop7h 09mDelta
Deal found 2/19$264
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/116:00 pmEYW - EWR
1 stop5h 40mJetBlue
Wed 3/126:00 amEWR - EYW
1 stop8h 20mJetBlue
Deal found 2/19$459

Find flights from Florida Keys to Newark within your budget

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 February 20, 2025.

Fly from

Florida Keys

Fly to

Newark

Route

Depart

Return

Price

MiamiNewark

MIA - EWR

MIAEWR

Miami

Tue 3/18

9:35 pm-12:48 am

Nonstop3h 13m

Newark

Mon 3/24

1:50 pm-5:05 pm

Nonstop3h 15m

$72

MiamiNewark

MIA - EWR

MIAEWR

Miami

Tue 3/11

10:45 am-9:09 pm

1 stop10h 24m

Newark

Mon 3/17

10:09 pm-9:40 am

1 stop11h 31m

$125

MiamiNewark

MIA - EWR

MIAEWR

Miami

Tue 3/4

9:33 am-9:10 pm

1 stop11h 37m

Newark

Sat 3/8

1:02 pm-9:10 pm

1 stop8h 08m

$127

MiamiNewark

MIA - EWR

MIAEWR

Miami

Thu 4/17

6:15 am-9:24 am

Nonstop3h 09m

Newark

Sun 4/20

8:30 pm-11:51 pm

Nonstop3h 21m

$128

MiamiNewark

MIA - EWR

MIAEWR

Miami

Fri 4/4

9:09 pm-12:13 am

Nonstop3h 04m

Newark

Mon 4/7

6:31 pm-9:45 pm

Nonstop3h 14m

$151

MiamiNewark

MIA - EWR

MIAEWR

Miami

Tue 3/4

7:00 am-12:15 pm

1 stop5h 15m

Newark

Thu 3/6

11:39 am-5:00 pm

1 stop5h 21m

$156

Key WestNewark

EYW - EWR

EYWEWR

Key West

Thu 3/20

8:53 am-8:59 pm

2 stops12h 06m

Newark

Mon 3/24

11:15 am-9:17 am

1 stop22h 02m

$247

Key WestNewark

EYW - EWR

EYWEWR

Key West

Thu 3/20

7:29 pm-12:40 am

1 stop5h 11m

Newark

Mon 3/24

1:45 pm-6:59 pm

1 stop5h 14m

$249

Key WestNewark

EYW - EWR

EYWEWR

Key West

Thu 5/1

6:13 pm-12:56 am

1 stop6h 43m

Newark

Tue 5/6

5:59 am-11:28 am

1 stop5h 29m

$294

Key WestNewark

EYW - EWR

EYWEWR

Key West

Thu 3/13

3:59 pm-12:45 am

1 stop8h 46m

Newark

Tue 3/18

9:25 am-12:55 pm

Nonstop3h 30m

$320

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 23 results
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2
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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.

Travel insights for flights from Florida Keys to Newark

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

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

Currently, January is the cheapest month in which you can book a flight from Florida Keys to Newark Airport (average of $228). Flying from Florida Keys to Newark Airport in June is currently the most expensive (average of $307). 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 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 February 20, 2025.

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

Rainfall in Newark by month

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

In terms of precipitation, rainfall in Newark Airport ranges from 2.9 - 4.8 inches per month. July is typically the wettest month, when rainfall can reach 4.8 in. February is typically the driest time to visit Newark Airport when rainfall is around 2.9 in.

Temperature in Newark by month

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

If weather is an important factor for your trip to Newark Airport, 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 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

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 February 20, 2025.
See what other customers who have flown with Delta, JetBlue and United Airlines from Florida Keys to New York have to say. 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
8,219 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Delta
8.0
Very good
8,219 reviews
Delta
8.0
Very good
8,219 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

JetBlue
7.4
Good
3,070 reviews
Delta
8.0
Very good
8,219 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

United Airlines
7.4
Good
8,765 reviews
Delta
8.0
Very good
8,219 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Allegiant Air
7.3
Good
765 reviews
Delta
8.0
Very good
8,219 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,219 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

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.

  • 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 $42. Users have also found prices from $49 and $73 on Frontier and American Airlines, respectively.

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

    On average you can expect to pay $389 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 $51.

  • 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.

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

    Currently, January is the cheapest month in which you can book a flight from Florida Keys to Newark Airport (average of $228). Flying from Florida Keys to Newark Airport in June is currently the most expensive (average of $307). 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

Traveling to a place near Florida Keys?

Book flights to Florida Keys if you plan to visit one of these locations
Queens
Bronx
Woodbridge
Elizabeth
Staten Island
Parsippany
Yonkers
Secaucus
Absecon
East Rutherford
Ronkonkoma
Tannersville
Stamford
East Brunswick
North Bergen
Carteret
Fairfield
Mount Laurel
Saddle Brook
Paterson

Browse thousands of different options on Cheapflights for your next trip

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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 3 airlines flying from Florida Keys to Newark

Discover the top 3 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$208Average$379FlexibilityNo cancel feeOn-time69%
DeltaCheapest$213Average$363FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$218Average$348FlexibilityNo cancel feeOn-time71%
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