$106+ Cheap flights from New Jersey to Key West (EYW)
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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — EYW
May 5 — May 121
1 adult, Economy
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Find cheap flights from New Jersey to Key West 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 New Jersey to Key West
Keep the following information in mind while searching for New Jersey to Key West flight deals. Data was last updated April 30, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $249 (American Airlines) |
One-way from | $106 (Mytrip) |
Popular in | December |
Cheapest in | September |
Average price | $551 |
Good round-trip deal | $398 or less |
Good one-way deal | $168 or less |
Find flight deals from New Jersey to Key West
Cheapest flights from New Jersey to Key WestExplore the most affordable flight options available from New Jersey to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.
Explore the most affordable flight options available from New Jersey to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.
This American Airlines deal was found by Cheapflights users on 4/29. 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.
Tue 6/107:43 amJFK - EYW
1 stop5h 11mAmerican Airlines
Wed 6/187:32 pmEYW - JFK
1 stop4h 36mAmerican Airlines
Deal found 4/29![American Airlines logo]()
$249
This Delta deal was found by Cheapflights users on 4/28. 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.
Sun 5/251:59 pmLGA - EYW
1 stop6h 08mDelta
Tue 6/311:48 amEYW - LGA
1 stop4h 56mDelta
Deal found 4/28![Delta logo]()
$249
This American Airlines deal was found by Cheapflights users on 4/29. 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.
Sun 5/189:59 amLGA - EYW
Nonstop3h 30mAmerican Airlines
Fri 5/302:18 pmEYW - LGA
Nonstop3h 11mAmerican Airlines
Deal found 4/29![American Airlines logo]()
$251
This Mytrip deal was found by Cheapflights users on 4/29. 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.
Sat 5/2411:55 amEWR - EYW
1 stop27h 21mMultiple Airlines
Fri 5/305:31 pmEYW - EWR
2 stops20h 31mMultiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$274
This Delta deal was found by Cheapflights users on 4/28. 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 11/1110:25 amEWR - EYW
1 stop6h 47mDelta
Wed 11/126:00 pmEYW - EWR
1 stop7h 01mDelta
Deal found 4/28![Delta logo]()
$277
This Mytrip deal was found by Cheapflights users on 4/29. 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 7/179:55 amEWR - EYW
1 stop5h 35mAllegiant Air
Sun 7/208:54 amEYW - EWR
2 stops26h 11mAllegiant Air
Deal found 4/29![Allegiant Air logo]()
$278
This American Airlines deal was found by Cheapflights users on 4/29. 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 6/512:29 pmEWR - EYW
1 stop6h 33mAmerican Airlines
Tue 6/1011:20 amEYW - EWR
1 stop6h 16mAmerican Airlines
Deal found 4/29![American Airlines logo]()
$299
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Sat 5/313:59 pmEWR - EYW
1 stop22h 01mUnited Airlines
Mon 6/26:45 pmEYW - EWR
1 stop15h 05mUnited Airlines
Deal found 4/29![United Airlines logo]()
$303
This United Airlines deal was found by Cheapflights users on 4/28. 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.
Sat 6/212:58 pmLGA - EYW
2 stops17h 02mUnited Airlines
Fri 6/271:00 pmEYW - LGA
2 stops10h 39mUnited Airlines
Deal found 4/28![United Airlines logo]()
$324
This Mytrip deal was found by Cheapflights users on 4/28. 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.
Wed 5/287:59 pmLGA - EYW
2 stops19h 17mMultiple Airlines
Wed 6/42:45 pmEYW - LGA
2 stops29h 18mMultiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$330
This JetBlue deal was found by Cheapflights users on 4/28. 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.
Sun 10/2611:30 amJFK - EYW
1 stop6h 35mJetBlue
Sat 11/112:07 pmEYW - JFK
1 stop8h 21mJetBlue
Deal found 4/28![JetBlue logo]()
$376
This JetBlue deal was found by Cheapflights users on 4/29. 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.
Sun 6/157:59 amLGA - EYW
1 stop6h 01mJetBlue
Fri 6/202:45 pmEYW - LGA
1 stop6h 48mJetBlue
Deal found 4/29![JetBlue logo]()
$377
Cheapflights Fare Finder
Customize your flight search to find flights from New Jersey to Key West 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 30, 2025.
Use the filters below to find and compare flights from New Jersey to Key West that are best for you.
Fly from
New Jersey
Fly to
Key West
Route
Depart
Return
Price
New YorkKey West
JFK - EYW
JFKEYW
New York John F Kennedy Intl
Tue 6/10
6:30 am-2:08 pm
1 stop7h 38m
Key West
Tue 6/17
7:32 pm-12:08 am
1 stop4h 36m
$249
New YorkKey West
LGA - EYW
LGAEYW
New York LaGuardia
Sun 5/25
1:59 pm-8:07 pm
1 stop6h 08m
Key West
Tue 6/3
11:48 am-4:44 pm
1 stop4h 56m
$249
New YorkKey West
LGA - EYW
LGAEYW
New York LaGuardia
Sun 5/18
9:59 am-1:29 pm
Nonstop3h 30m
Key West
Fri 5/30
2:18 pm-5:29 pm
Nonstop3h 11m
$251
NewarkKey West
EWR - EYW
EWREYW
Newark
Sat 5/24
11:55 am-3:16 pm
1 stop27h 21m
Key West
Fri 5/30
5:31 pm-2:02 pm
2 stops20h 31m
$274
NewarkKey West
EWR - EYW
EWREYW
Newark
Thu 7/17
9:55 am-3:30 pm
1 stop5h 35m
Key West
Sun 7/20
8:54 am-11:05 am
2 stops26h 11m
$278
NewarkKey West
EWR - EYW
EWREYW
Newark
Sun 6/15
5:59 am-10:53 am
1 stop4h 54m
Key West
Wed 6/25
6:00 pm-11:00 pm
1 stop5h 00m
$294
NewarkKey West
EWR - EYW
EWREYW
Newark
Thu 6/5
12:29 pm-7:02 pm
1 stop6h 33m
Key West
Tue 6/10
11:20 am-5:36 pm
1 stop6h 16m
$299
NewarkKey West
EWR - EYW
EWREYW
Newark
Sat 5/31
3:59 pm-2:00 pm
1 stop22h 01m
Key West
Mon 6/2
6:45 pm-9:50 am
1 stop15h 05m
$303
New YorkKey West
LGA - EYW
LGAEYW
New York LaGuardia
Sat 6/21
2:58 pm-8:00 am
2 stops17h 02m
Key West
Fri 6/27
1:00 pm-11:39 pm
2 stops10h 39m
$324
New YorkKey West
LGA - EYW
LGAEYW
New York LaGuardia
Wed 5/28
7:59 pm-3:16 pm
2 stops19h 17m
Key West
Wed 6/4
2:45 pm-8:03 pm
2 stops29h 18m
$330
Showing 1-10 of 40 results
Best time to book a flight from New Jersey to Key West
Have a flexible travel schedule? Discover the best time to fly to Key West from New Jersey 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 New Jersey to Key West
What is the cheapest month to book a flight from New Jersey to Key West?
Currently, August is the cheapest month in which you can book a flight from New Jersey to Key West (average of $328). Flying from New Jersey to Key West in March is currently the most expensive (average of $493). 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 NJ to EYW?
Find hourly flight availability from New Jersey to Key West. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 30, 2025.
When flying from New Jersey to Key West, 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 Key West by month
Plan your trip to Key West by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Key West ranges from 1.5 - 6.7 inches per month. September is typically the wettest month, when rainfall can reach 6.7 in. February is typically the driest time to visit Key West when rainfall is around 1.5 in.
Temperature in Key West by month
Plan your trip to Key West by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Key West, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 69.8 F).
Reviews of airlines servicing Key West
Get insights into the airlines that provide service to Key West. 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 Key West. Reviews last updated April 30, 2025.
Get a feel of what it's like to fly with Breeze Airways, Delta and United Airlines from New Jersey to Key West by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
6.6
Boarding
8.3
Comfort
8.2
Food
6.7
Crew
8.8
Overall
8.1
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Entertainment
6.6
Boarding
8.3
Comfort
8.2
Food
6.7
Crew
8.8
Overall
8.1
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Entertainment
6.6
Boarding
8.3
Comfort
8.2
Food
6.7
Crew
8.8
Overall
8.1
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Entertainment
6.6
Boarding
8.3
Comfort
8.2
Food
6.7
Crew
8.8
Overall
8.1
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Entertainment
6.6
Boarding
8.3
Comfort
8.2
Food
6.7
Crew
8.8
Overall
8.1
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Entertainment
6.6
Boarding
8.3
Comfort
8.2
Food
6.7
Crew
8.8
Overall
8.1
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Related info for your journey
Find useful and relevant information for your journey from New Jersey to Key West. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for New Jersey to Key West
See prices for flight routes from nearby airports that may be better suited for you.
Top 4 airlines flying from New Jersey to Key West
Discover the top 4 airlines that operate flights from New Jersey to Key West. 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 30, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$147 | Average$460 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$238 | Average$460 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$291 | Average$533 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$347 | Average$761 | FlexibilityNo cancel fee | On-time62% |