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Cheap flights from Key West to New York from $90

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Key West to New York departing on 1/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Spirit Airlines Logo
12:51 pm - 11:58 pmEYW-EWR
11h 07m1 stop
Spirit Airlines Logo
5:45 am - 11:56 amEWR-EYW
6h 11m1 stop
$188Spirit Airlines
Find Deal
Sun, Jan 11 - Sun, Jan 18
Spirit Airlines Logo
12:20 pm - 6:59 pmEYW-EWR
6h 39m1 stop
Spirit Airlines Logo
5:46 am - 1:30 pmEWR-EYW
7h 44m1 stop
$192Spirit Airlines
Find Deal
Thu, Dec 11 - Sat, Dec 13
Spirit Airlines Logo
12:20 pm - 6:59 pmEYW-EWR
6h 39m1 stop
Spirit Airlines Logo
5:15 am - 1:30 pmEWR-EYW
8h 15m2 stops
$203Spirit Airlines
Find Deal
Thu, Dec 11 - Sat, Dec 13
Multiple Airlines Logo
2:25 pm - 11:42 amEYW-EWR
21h 17m1 stop
Multiple Airlines Logo
10:30 pm - 11:56 amEWR-EYW
37h 26m2 stops
$204Multiple Airlines
Find Deal
Mon, Jan 26 - Tue, Feb 3
Spirit Airlines Logo
2:25 pm - 11:42 amEYW-EWR
21h 17m1 stop
Spirit Airlines Logo
5:45 am - 1:30 pmEWR-EYW
7h 45m1 stop
$206Spirit Airlines
Find Deal
Mon, Jan 26 - Mon, Feb 2
Multiple Airlines Logo
2:30 pm - 11:52 pmEYW-EWR
9h 22m1 stop
Multiple Airlines Logo
5:59 am - 11:20 amEWR-EYW
29h 21m2 stops
$207Multiple Airlines
Find Deal
Sat, Dec 13 - Wed, Dec 17
Spirit Airlines Logo
2:25 pm - 11:42 amEYW-EWR
21h 17m1 stop
Spirit Airlines Logo
5:45 am - 11:56 amEWR-EYW
6h 11m1 stop
$208Spirit Airlines
Find Deal
Mon, Jan 26 - Sun, Feb 1
Multiple Airlines Logo
2:25 pm - 11:42 amEYW-EWR
21h 17m1 stop
Multiple Airlines Logo
6:00 am - 9:09 amEWR-EYW
27h 09m2 stops
$216Multiple Airlines
Find Deal
Mon, Jan 26 - Sun, Feb 1
Spirit Airlines Logo
12:51 pm - 7:53 amEYW-EWR
19h 02m2 stops
Spirit Airlines Logo
5:45 am - 11:56 amEWR-EYW
6h 11m1 stop
$218Spirit Airlines
Find Deal
Sun, Jan 11 - Sun, Jan 18
Multiple Airlines Logo
2:25 pm - 1:08 amEYW-EWR
10h 43m2 stops
Multiple Airlines Logo
5:45 am - 1:30 pmEWR-EYW
7h 45m1 stop
$226Multiple Airlines
Find Deal
Mon, Jan 26 - Mon, Feb 2

Spirit Airlines flights from Key West to Newark Airport

Our best Spirit Airlines deals on Key West to Newark Airport flight tickets
Spirit Airlines
Jan 11
EYW12:51 pmKey West
11h 07m
1 stop
EWR11:58 pmNewark
Jan 18
EWR5:45 amNewark
6h 11m
1 stop
EYW11:56 amKey West
$188
Find similar
Spirit Airlines
Dec 11
EYW12:20 pmKey West
6h 39m
1 stop
EWR6:59 pmNewark
Dec 13
EWR5:46 amNewark
7h 44m
1 stop
EYW1:30 pmKey West
$192
Find similar
Spirit Airlines
Dec 11
EYW12:20 pmKey West
6h 39m
1 stop
EWR6:59 pmNewark
Dec 13
EWR5:15 amNewark
8h 15m
2 stops
EYW1:30 pmKey West
$203
Find similar

Delta flights from Key West to Newark Airport

Our best Delta deals on Key West to Newark Airport flight tickets
Delta
Jan 9
EYW2:45 pmKey West
6h 15m
1 stop
EWR9:00 pmNewark
Jan 12
EWR7:00 amNewark
6h 48m
1 stop
EYW1:48 pmKey West
$249
Find similar
Delta
Jan 27
EYW6:06 pmKey West
14h 43m
2 stops
EWR8:49 amNewark
Feb 3
EWR11:59 amNewark
7h 41m
1 stop
EYW7:40 pmKey West
$286
Find similar
Delta
Jan 27
EYW7:10 amKey West
5h 48m
1 stop
EWR12:58 pmNewark
Feb 1
EWR2:30 pmNewark
5h 10m
1 stop
EYW7:40 pmKey West
$289
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Key West to Newark Airport 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, momondo users made 832,500 searches. Data last updated November 29, 2025.
Use the filters below to find and compare flights from Key West to Newark Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Key WestNewark

EYW - EWR

EYWEWR

Key West

Sun 1/11

12:51 pm-11:58 pm

1 stop11h 07m

Newark

Sun 1/18

5:45 am-11:56 am

1 stop6h 11m

$188

Key WestNewark

EYW - EWR

EYWEWR

Key West

Thu 12/11

12:20 pm-6:59 pm

1 stop6h 39m

Newark

Sat 12/13

5:46 am-1:30 pm

1 stop7h 44m

$192

Key WestNewark

EYW - EWR

EYWEWR

Key West

Thu 12/11

12:20 pm-6:59 pm

1 stop6h 39m

Newark

Sat 12/13

5:15 am-1:30 pm

2 stops8h 15m

$203

Key WestNewark

EYW - EWR

EYWEWR

Key West

Mon 1/26

2:25 pm-11:42 am

1 stop21h 17m

Newark

Tue 2/3

10:30 pm-11:56 am

2 stops37h 26m

$204

Key WestNewark

EYW - EWR

EYWEWR

Key West

Mon 1/26

2:25 pm-11:42 am

1 stop21h 17m

Newark

Mon 2/2

5:45 am-1:30 pm

1 stop7h 45m

$206

Key WestNewark

EYW - EWR

EYWEWR

Key West

Sat 12/13

2:30 pm-11:52 pm

1 stop9h 22m

Newark

Wed 12/17

5:59 am-11:20 am

2 stops29h 21m

$207

Key WestNewark

EYW - EWR

EYWEWR

Key West

Mon 1/26

2:25 pm-11:42 am

1 stop21h 17m

Newark

Sun 2/1

5:45 am-11:56 am

1 stop6h 11m

$208

Key WestNewark

EYW - EWR

EYWEWR

Key West

Mon 1/26

2:25 pm-11:42 am

1 stop21h 17m

Newark

Sun 2/1

6:00 am-9:09 am

2 stops27h 09m

$216

Key WestNewark

EYW - EWR

EYWEWR

Key West

Sun 1/11

12:51 pm-7:53 am

2 stops19h 02m

Newark

Sun 1/18

5:45 am-11:56 am

1 stop6h 11m

$218

Key WestNewark

EYW - EWR

EYWEWR

Key West

Mon 1/26

2:25 pm-1:08 am

2 stops10h 43m

Newark

Mon 2/2

5:45 am-1:30 pm

1 stop7h 45m

$226

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to New York from

How to get the cheapest flight ticket from Key West to Newark Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Newark Airport?

The cheapest day to depart on your flight to Newark Airport is on a Friday when prices can be found for as low as $324. This is often the case because there is less demand to fly during this day of the week. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Key West to Newark Airport for around $522.

What is the cheapest time of day to depart on your flight to Newark Airport?

The cheapest time of day to fly to Newark Airport is in the afternoon when flights can be purchased for as low as $324. Flights in the morning are often more expensive with an average ticket price of $522.

What is the cheapest Key West to Newark flight route?

Fly from Key West to Newark for the best Key West - Newark flight prices

What cabin class options are available on Key West to Newark flights?

There are 4 cabin classes available to choose from on Key West to Newark flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Key West to Newark Airport flights?

You could potentially save up to 4% on your flight if you consider stops on a Key West to Newark Airport flight.

How have Key West to Newark Airport flight prices changed over time?

As of November 2025, prices for Key West to Newark Airport flights are approximately 110% more expensive when compared to flights at the same time last year.

When to book flights from Key West to Newark Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Key West to Newark Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Key West to Newark Airport (EYW to EWR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Key West to Newark Airport

Best Price Found

$228

Fastest flight time

3h 05m

Direct flights

Every day
The best one-way flight to Newark Airport from Key West in the past 72 hours is $228. The best round-trip flight deal from Key West to Newark Airport found on momondo in the last 72 hours is $248.
The fastest flight from Key West to Newark Airport takes 3h 05m
Direct flights go from Key West to Newark Airport every day.
Search flight deals

  • How far is Key West to Newark by plane?

    Newark is 1198.3 mi away from Key West. Typically, this will take 3h 05m by plane in normal conditions.

  • When did momondo last update prices for flights from Key West Airport to Newark Airport?

    Prices for flights from Key West Airport to Newark Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Key West Airport to Newark Airport?

  • How old do you have to be to fly from Key West Airport to Newark Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Key West Airport to Newark Airport.

  • What documentation or ID do you need to fly to Newark Airport?

    The required travel and health documents for your Newark Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Newark Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Key West to Newark Airport?

  • What is the most popular airline from Key West to Newark Airport?

Best airlines flying from Key West to Newark Airport

Compare and see reviews for airlines that fly from Key West to Newark Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $223Free CancellationRating
7.2
11,046 reviews
Search American Airlines flights
United AirlinesPriceFrom $229Free CancellationRating
7.4
9,059 reviews
Search United Airlines flights

  • United Airlines Flights From Key West to Newark Airport

    United Airlines flies from Key West to Newark Airport around 1 time per week, with 9,059 momondo users rating the airline 7.4/10. The cheapest United Airlines deal from Key West to Newark Airport in the last 72 hours was $229 (round-trip), much lower than the average airfare cost of $324 for United Airlines flights on this route.

Traveling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Seaside Heights
Queens
Bronx
Yonkers
Bethlehem
Jim Thorpe
Asbury Park
East Rutherford
Point Pleasant Beach
Beach Haven
Spring Lake
Long Branch
Tannersville
Wayne
Stamford
Secaucus
East Stroudsburg
Pocono Manor
Elizabeth
Ocean Grove

Why use momondo?

Why should I use momondo to find a flight deal from Key West to New York?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Key West to New York. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Key West to New York with flexible booking policies on momondo?

All flight searches from Key West to New York on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Key West to New York?

momondo helps you find the best flight between Key West and New York by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Key West to New York right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to New York from Key West. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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