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Newark

$64+ 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 6/20. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — EWR
May 10 — May 171
Sun 5/10
Sun 5/17
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 April 10, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 4/6. 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.
Fri 5/2210:57 am
MIA
-
EWR
Nonstop3h 05m
Spirit Airlines
Mon 5/257:00 am
EWR
-
MIA
Nonstop3h 02m
Spirit Airlines
Deal found 4/6$113
This Flightnetwork deal was found by Cheapflights users on 4/6. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2110:57 am
MIA
-
EWR
Nonstop3h 05m
Spirit Airlines
Thu 5/287:00 am
EWR
-
MIA
Nonstop3h 02m
Spirit Airlines
Deal found 4/6$114
This WAYA deal was found by Cheapflights users on 4/5. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/27:04 pm
MIA
-
EWR
1 stop6h 12m
Multiple Airlines
Mon 5/47:00 am
EWR
-
MIA
Nonstop3h 02m
Multiple Airlines
Deal found 4/5$115
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Fri 5/15:49 pm
MIA
-
EWR
Nonstop3h 11m
Spirit Airlines
Sat 5/97:00 am
EWR
-
MIA
Nonstop3h 02m
Spirit Airlines
Deal found 4/8$116
This WAYA deal was found by Cheapflights users on 4/6. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3011:12 am
MIA
-
EWR
1 stop6h 17m
Multiple Airlines
Tue 5/57:00 am
EWR
-
MIA
Nonstop3h 02m
Multiple Airlines
Deal found 4/6$117
This Kiwi.com deal was found by Cheapflights users on 4/6. 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.
Thu 4/235:49 pm
MIA
-
EWR
Nonstop3h 11m
Multiple Airlines
Mon 4/2710:29 pm
EWR
-
MIA
1 stop13h 34m
Multiple Airlines
Deal found 4/6$118
This CheapOair deal was found by Cheapflights users on 4/8. 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.
Wed 4/225:49 pm
MIA
-
EWR
Nonstop3h 11m
Spirit Airlines
Sun 4/261:19 pm
EWR
-
MIA
Nonstop3h 03m
Spirit Airlines
Deal found 4/8$120
This Spirit deal was found by Cheapflights users on 4/9. 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.
Wed 4/225:49 pm
MIA
-
EWR
Nonstop3h 11m
Spirit Airlines
Thu 4/231:19 pm
EWR
-
MIA
Nonstop3h 03m
Spirit Airlines
Deal found 4/9$121
This WAYA deal was found by Cheapflights users on 4/6. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2311:12 am
MIA
-
EWR
1 stop6h 17m
Multiple Airlines
Sat 4/251:19 pm
EWR
-
MIA
Nonstop3h 03m
Multiple Airlines
Deal found 4/6$122
This Cheapflightsfares deal was found by Cheapflights users on 4/5. 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.
Thu 4/307:00 am
MIA
-
EWR
1 stop7h 54m
Spirit Airlines
Mon 5/47:00 am
EWR
-
MIA
Nonstop3h 02m
Spirit Airlines
Deal found 4/5$124
This Kiwi.com deal was found by Cheapflights users on 4/7. 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.
Thu 4/309:46 am
EYW
-
EWR
1 stop8h 13m
Multiple Airlines
Wed 5/65:37 pm
EWR
-
EYW
1 stop18h 07m
Multiple Airlines
Deal found 4/7$198
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Thu 4/239:46 am
EYW
-
EWR
1 stop8h 13m
Multiple Airlines
Mon 4/275:15 am
EWR
-
EYW
1 stop7h 11m
Multiple Airlines
Deal found 4/8$204

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 April 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$113
(Cheapflightsfares)

One-way from

$64
(Kiwi.com)

Popular in

May

Cheapest in

November

Average price

$426
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. 11% potential increase in price ($51 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
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 April 10, 2026.
Use the filters below to find and compare flights from Florida Keys to Newark Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MiamiNewark

MIA - EWR

MIAEWR

Miami

Wed 9/9

5:55 pm-12:05 am

1 stop6h 10m

Newark

Sat 9/12

6:59 pm-12:54 am

1 stop5h 55m

$217

MiamiNewark

MIA - EWR

MIAEWR

Miami

Sat 9/12

6:00 am-11:07 am

1 stop5h 07m

Newark

Tue 9/15

6:00 am-12:57 pm

1 stop6h 57m

$217

MiamiNewark

MIA - EWR

MIAEWR

Miami

Wed 7/29

11:12 am-2:23 pm

Nonstop3h 11m

Newark

Tue 8/4

6:00 am-11:35 am

1 stop5h 35m

$227

MiamiNewark

MIA - EWR

MIAEWR

Miami

Thu 5/7

7:00 am-10:11 am

Nonstop3h 11m

Newark

Thu 5/14

2:11 pm-5:22 pm

Nonstop3h 11m

$230

MiamiNewark

MIA - EWR

MIAEWR

Miami

Thu 6/11

10:57 am-2:02 pm

Nonstop3h 05m

Newark

Tue 6/16

12:25 pm-7:48 pm

1 stop7h 23m

$252

MiamiNewark

MIA - EWR

MIAEWR

Miami

Sat 9/19

6:00 am-11:07 am

1 stop5h 07m

Newark

Tue 9/29

6:00 am-11:31 am

1 stop5h 31m

$277

MiamiNewark

MIA - EWR

MIAEWR

Miami

Fri 9/18

11:28 am-2:30 pm

Nonstop3h 02m

Newark

Mon 9/21

1:04 pm-4:19 pm

Nonstop3h 15m

$287
Quickest round-trip

MiamiNewark

MIA - EWR

MIAEWR

Miami

Thu 4/23

7:01 am-10:12 am

Nonstop3h 11m

Newark

Mon 4/27

2:00 pm-5:04 pm

Nonstop3h 04m

$291

MiamiNewark

MIA - EWR

MIAEWR

Miami

Sat 7/18

9:44 am-8:28 pm

1 stop10h 44m

Newark

Fri 7/24

9:00 pm-12:15 am

Nonstop3h 15m

$308

MiamiNewark

MIA - EWR

MIAEWR

Miami

Sat 6/13

6:00 am-2:20 pm

1 stop8h 20m

Newark

Mon 6/15

12:00 pm-7:21 pm

1 stop7h 21m

$317

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/5

Showing 1-10 of 40 resultsSorted by cheapest first
1
2
3
4

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 April 10, 2026.

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.

Weekly flight availability from Florida Keys to Newark Airport

Explore weekly flight availability from Florida Keys to Newark. 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 April 10, 2026.

The most flights from zzEOA to EWR are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

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 April 10, 2026.
Peruse reviews from past customers who have flown with United Airlines,JetBlue, andAmerican Airlines 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
9,562 reviews

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability
United Airlines
7.4
Good
9,562 reviews
United Airlines
7.4
Good
9,562 reviews

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability
JetBlue
7.2
Good
2,926 reviews
United Airlines
7.4
Good
9,562 reviews

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability
American Airlines
7.1
Good
11,564 reviews
United Airlines
7.4
Good
9,562 reviews

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability
Spirit Airlines
6.3
Okay
8,605 reviews
United Airlines
7.4
Good
9,562 reviews

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability
Frontier
5.7
Fair
2,997 reviews
United Airlines
7.4
Good
9,562 reviews

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability

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 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 05m. Fly via Delta, United Airlines, or Spirit Airlines 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 $43. Users have also found prices from $66 and $73 on Frontier and United Airlines, respectively.

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

    On average you can expect to pay $647 for a flight from Florida Keys to Newark Airport. The cheapest flight overall is $263 while the most popular route, (Miami - Newark) is currently priced at $76.

  • 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
Mahwah
East Rutherford
Yonkers
Bethlehem
Secaucus
Mount Laurel
Elizabeth
North Bergen
Irvington
Staten Island
Seaside Heights
Absecon
Parsippany
Edgewater
Carle Place
Tannersville
Carteret
Stamford

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 airline flying from Florida Keys to Newark

Discover the top airline 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 April 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$229Average$324FlexibilityNo cancel feeOn-time69%

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