HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
New Jersey

$125+ Cheap flights from Key West (EYW) to New Jersey

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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — EWR
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Key West to New Jersey with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Key West to New Jersey

Keep the following information in mind while searching for Key West to New Jersey flight deals. Data was last updated March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$199
(Delta)

One-way from

$125
(Trip.com)

Popular in

February

Cheapest in

January

Average price

$356

Good round-trip deal

$368 or less

Good one-way deal

$279 or less
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 Key West to New Jersey
Search Deals
One-way flight from Key West to New Jersey
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($24 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals
Price to beat on a round-trip flight from Key West to New Jersey.
Search Deals
Price to beat on a one-way flight from Key West to New Jersey.
Search Deals

Find flight deals from Key West to New Jersey

Cheapest flights from Key West to New Jersey
Explore the most affordable flight options available from Key West to New Jersey. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This Delta deal was found by Cheapflights users on 3/30. 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.
Fri 5/21:35 pmEYW - LGA
Nonstop3h 10mDelta
Tue 5/69:14 amLGA - EYW
Nonstop3h 41mDelta
Deal found 3/30$199
This American Airlines deal was found by Cheapflights users on 3/30. 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.
Fri 5/22:17 pmEYW - LGA
Nonstop3h 12mAmerican Airlines
Sun 5/119:59 amLGA - EYW
Nonstop3h 30mAmerican Airlines
Deal found 3/30$201
This American Airlines deal was found by Cheapflights users on 3/30. 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.
Fri 5/28:00 amEYW - JFK
1 stop6h 58mAmerican Airlines
Tue 5/66:10 amJFK - EYW
1 stop4h 40mAmerican Airlines
Deal found 3/30$219
This American Airlines deal was found by Cheapflights users on 3/30. 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.
Fri 5/27:29 pmEYW - EWR
1 stop4h 44mAmerican Airlines
Tue 5/69:30 amEWR - EYW
1 stop7h 10mAmerican Airlines
Deal found 3/30$219
This Mytrip deal was found by Cheapflights users on 3/30. 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.
Fri 5/29:51 amEYW - EWR
1 stop12h 43mMultiple Airlines
Sun 5/115:30 amEWR - EYW
2 stops27h 31mMultiple Airlines
Deal found 3/30$237
This United Airlines deal was found by Cheapflights users on 3/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/22:18 pmEYW - EWR
Nonstop3h 12mUnited Airlines
Sun 5/119:25 amEWR - EYW
Nonstop3h 34mUnited Airlines
Deal found 3/30$254
This Mytrip deal was found by Cheapflights users on 3/31. 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.
Tue 4/152:34 pmEYW - PHL
3 stops33h 35mMultiple Airlines
Sat 4/191:30 pmPHL - EYW
2 stops27h 19mMultiple Airlines
Deal found 3/31$360
This JetBlue deal was found by Cheapflights users on 3/30. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/22:45 pmEYW - JFK
1 stop6h 45mJetBlue
Sun 5/117:32 amJFK - EYW
1 stop6h 28mJetBlue
Deal found 3/30$393
This United Airlines deal was found by Cheapflights users on 3/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/28:45 amEYW - LGA
2 stops14h 45mUnited Airlines
Tue 5/66:00 amLGA - EYW
2 stops12h 05mUnited Airlines
Deal found 3/30$399
This Mytrip deal was found by Cheapflights users on 3/30. 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.
Sun 4/274:24 pmEYW - LGA
3 stops39h 17mMultiple Airlines
Wed 4/306:00 amLGA - EYW
2 stops34h 49mMultiple Airlines
Deal found 3/30$414
This Mytrip deal was found by Cheapflights users on 3/30. 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.
Mon 4/75:06 pmEYW - EWR
2 stops15h 59mAllegiant Air
Thu 4/1011:55 amEWR - EYW
2 stops21h 10mAllegiant Air
Deal found 3/30$427
This American Airlines deal was found by Cheapflights users on 3/30. 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.
Thu 6/124:54 pmEYW - PHL
Nonstop3h 06mAmerican Airlines
Mon 6/1610:44 amPHL - EYW
Nonstop3h 04mAmerican Airlines
Deal found 3/30$453

Cheapflights Fare Finder

Customize your flight search to find flights from Key West to New Jersey 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 March 31, 2025.
Use the filters below to find and compare flights from Key West to New Jersey that are best for you.

Fly from

Key West

Fly to

New Jersey

Route

Depart

Return

Price

Key WestNew York

EYW - LGA

EYWLGA

Key West

Fri 5/2

1:35 pm-4:45 pm

Nonstop3h 10m

New York LaGuardia

Tue 5/6

9:14 am-12:55 pm

Nonstop3h 41m

$199

Key WestNew York

EYW - LGA

EYWLGA

Key West

Fri 5/2

2:17 pm-5:29 pm

Nonstop3h 12m

New York LaGuardia

Sun 5/11

9:59 am-1:29 pm

Nonstop3h 30m

$201

Key WestNew York

EYW - JFK

EYWJFK

Key West

Fri 5/2

8:00 am-2:58 pm

1 stop6h 58m

New York John F Kennedy Intl

Tue 5/6

6:10 am-10:50 am

1 stop4h 40m

$219

Key WestNewark

EYW - EWR

EYWEWR

Key West

Fri 5/2

7:29 pm-12:13 am

1 stop4h 44m

Newark

Tue 5/6

9:30 am-4:40 pm

1 stop7h 10m

$219

Key WestNewark

EYW - EWR

EYWEWR

Key West

Fri 5/2

9:51 am-10:34 pm

1 stop12h 43m

Newark

Sun 5/11

5:30 am-9:01 am

2 stops27h 31m

$237

Key WestNewark

EYW - EWR

EYWEWR

Key West

Fri 5/2

2:18 pm-5:30 pm

Nonstop3h 12m

Newark

Sun 5/11

9:25 am-12:59 pm

Nonstop3h 34m

$254

Key WestPhiladelphia

EYW - PHL

EYWPHL

Key West

Tue 4/15

2:34 pm-12:09 am

3 stops33h 35m

Philadelphia

Sat 4/19

1:30 pm-4:49 pm

2 stops27h 19m

$360

Key WestNew York

EYW - JFK

EYWJFK

Key West

Fri 5/2

2:45 pm-9:30 pm

1 stop6h 45m

New York John F Kennedy Intl

Sun 5/11

7:32 am-2:00 pm

1 stop6h 28m

$393

Key WestNew York

EYW - LGA

EYWLGA

Key West

Fri 5/2

8:45 am-11:30 pm

2 stops14h 45m

New York LaGuardia

Tue 5/6

6:00 am-6:05 pm

2 stops12h 05m

$399

Key WestNew York

EYW - LGA

EYWLGA

Key West

Sun 4/27

4:24 pm-7:41 am

3 stops39h 17m

New York LaGuardia

Wed 4/30

6:00 am-4:49 pm

2 stops34h 49m

$414

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 34 results
1
2
3
4

Best time to book a flight from Key West to New Jersey

Have a flexible travel schedule? Discover the best time to fly to New Jersey from Key West 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 Key West to New Jersey

What is the cheapest month to book a flight from Key West to New Jersey?

Currently, January is the cheapest month in which you can book a flight from Key West to New Jersey (average of $228). Flying from Key West to New Jersey 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 EYW to NJ?

Find hourly flight availability from Key West to New Jersey. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.

When flying from Key West to New Jersey, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in New Jersey by month

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

In terms of precipitation, rainfall in New Jersey 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 New Jersey when rainfall is around 2.9 in.

Temperature in New Jersey by month

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

If weather is an important factor for your trip to New Jersey, 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 New Jersey

Get insights into the airlines that provide service to New Jersey. 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 New Jersey. Reviews last updated March 31, 2025.
To help decide which airline to fly from Key West to New Jersey, see what other customers have to say about Delta, Qatar Airways and United Airlines. 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.
Delta
8.0
Very good
7,899 reviews

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Delta
8.0
Very good
7,899 reviews
Delta
8.0
Very good
7,899 reviews

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Qatar Airways
7.4
Good
3,541 reviews
Delta
8.0
Very good
7,899 reviews

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
United Airlines
7.4
Good
8,614 reviews
Delta
8.0
Very good
7,899 reviews

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
JetBlue
7.3
Good
2,924 reviews
Delta
8.0
Very good
7,899 reviews

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Allegiant Air
7.3
Good
731 reviews
Delta
8.0
Very good
7,899 reviews

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Key West to New Jersey. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Key West to New Jersey?

    Key West (EYW) is the airport you will fly out of if you book a flight from Key West to New Jersey. It is only a 2.6 mi journey to Key West (EYW) from Key West’s city center.

  • How popular is this Key West to New Jersey flight route?

    The Key West to New Jersey flight path was viewed by 4 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 Key West to New Jersey one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $129. Users have also found prices from $164 and $167 on Delta and Allegiant Air, respectively.

  • What are the most popular routes from Key West to New Jersey?

    The most popular flight routes from Key West to New Jersey are Key West - Newark, Key West - New York John F Kennedy Intl and Key West - New York LaGuardia.

  • What are the cheapest flights from Key West to New Jersey?

    The cheapest flight price from Key West to New Jersey is $198. On average you can expect to pay $379. The most popular route, (Key West - Newark), can usually be booked for $248.

  • Can I find deals for flights from Key West to New Jersey that include hotel bookings?

    Yes. In addition to deals on Key West to New Jersey flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Key West to New Jersey?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Key West to New Jersey.

  • Can I find deals for business class flights from Key West to New Jersey?

    Yes. Cheapflights offers flight deals from Key West to New Jersey 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 Key West to New Jersey?

    Currently, January is the cheapest month in which you can book a flight from Key West to New Jersey (average of $228). Flying from Key West to New Jersey 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Key West to New Jersey

See prices for flight routes from nearby airports that may be better suited for you.
Fort Lauderdale to Newark flights
Fort Lauderdale to LaGuardia flights
Orlando to LaGuardia flights
Miami to LaGuardia flights
Miami to John F Kennedy Intl flights
Miami to Newark flights
Orlando to Seattle flights
Orlando to Newark flights
Fort Lauderdale to John F Kennedy Intl flights
Orlando to Dallas/Fort Worth flights
Orlando to John F Kennedy Intl flights
Tampa to Newark flights
Tampa to Seattle flights
Miami to Los Angeles flights
Tampa to LaGuardia flights
Orlando to Las Vegas flights
West Palm Beach to John F Kennedy Intl flights
Tampa to John F Kennedy Intl flights
Tampa to Las Vegas flights
Orlando to Denver flights
Fort Lauderdale to Las Vegas flights
Orlando to Los Angeles flights
Orlando to Boston flights
Tampa to Dulles Intl flights
Orlando to O'Hare Intl flights
West Palm Beach to Newark flights
Fort Lauderdale to O'Hare Intl flights
West Palm Beach to LaGuardia flights
Orlando to Dulles Intl flights
Fort Lauderdale to Atlanta flights
Tampa to Dallas/Fort Worth flights
Fort Lauderdale to Seattle flights
Miami to Dulles Intl flights
Fort Lauderdale to Los Angeles flights
Tampa to Denver flights
Miami to Boston flights
Miami to Reagan-National flights
Miami to Seattle flights
Fort Lauderdale to Boston flights
Orlando to Hobby flights
Tampa to Boston flights
Orlando to Philadelphia flights
Tampa to Los Angeles flights
Jacksonville to Newark flights
Fort Lauderdale to Dallas/Fort Worth flights
Tampa to Reagan-National flights
Orlando to Baltimore flights
Miami to O'Hare Intl flights
Orlando to San Francisco flights
Miami to Hobby flights

Top 3 airlines flying from Key West to New Jersey

Discover the top 3 airlines that operate flights from Key West to New Jersey. 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 March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$208Average$383FlexibilityNo cancel feeOn-time69%
DeltaCheapest$213Average$363FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$248Average$306FlexibilityNo cancel feeOn-time71%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.