$153+ Cheap flights from Key West (EYW) to Newark (EWR)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/17. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — EWR
Oct 12 — Oct 191
Round-trip
1 adult, Economy
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Find cheap flights from Key West to Newark 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 Newark
Cheapest
Best
Last-minute
One-way
Cheapest flights from Key West to NewarkExplore the most affordable flight options available from Key West to Newark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.
Explore the most affordable flight options available from Key West to Newark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.
This American Airlines deal was found by Cheapflights users on 9/10. 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 12/107:57 pm -
1 stop5h 02m
Mon 12/1412:26 pm -
1 stop7h 01m
Deal found 9/10![American Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 9/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:19 pm -
1 stop6h 53m
Wed 10/79:32 am -
2 stops10h 29m
Deal found 9/9![Delta logo]()
$344
This American Airlines deal was found by Cheapflights users on 9/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/22:15 pm -
1 stop6h 32m
Mon 10/55:00 am -
1 stop7h 08m
Deal found 9/9![American Airlines logo]()
$359
This American Airlines deal was found by Cheapflights users on 9/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:47 pm -
1 stop5h 09m
Mon 9/287:37 am -
1 stop7h 12m
Deal found 9/7![American Airlines logo]()
$364
This Kiwi.com deal was found by Cheapflights users on 9/8. 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.
Wed 9/2310:04 am -
2 stops11h 20m
Sun 9/2710:00 am -
1 stop7h 21m
Deal found 9/8![Multiple Airlines logo]()
$384
This Delta deal was found by Cheapflights users on 9/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:40 am -
1 stop6h 31m
Mon 9/286:00 am -
1 stop6h 53m
Deal found 9/8![Delta logo]()
$389
This Kiwi.com deal was found by Cheapflights users on 9/8. 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.
Wed 9/1610:04 am -
2 stops11h 20m
Sun 9/2010:00 am -
1 stop7h 21m
Deal found 9/8![Multiple Airlines logo]()
$392
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 11/2010:59 am -
1 stop10h 30m
Mon 11/2311:30 am -
1 stop22h 54m
Deal found 9/8![Multiple Airlines logo]()
$402
This United Airlines deal was found by Cheapflights users on 9/11. 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 10/292:50 pm -
Nonstop3h 09m
Fri 11/610:24 am -
Nonstop3h 28m
Deal found 9/11![United Airlines logo]()
$408
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1610:04 am -
2 stops11h 20m
Wed 9/235:55 am -
1 stop28h 24m
Deal found 9/9![Multiple Airlines logo]()
$409
Best flights from Key West to NewarkDiscover carefully curated flight deals from Key West to Newark that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
Discover carefully curated flight deals from Key West to Newark that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
This American Airlines deal was found by Cheapflights users on 9/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/58:03 pm -
1 stop4h 50m
Mon 10/125:40 am -
1 stop7h 23m
Deal found 9/7![American Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 9/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/66:10 pm -
1 stop6h 48m
Tue 10/139:40 am -
2 stops10h 21m
Deal found 9/7![Delta logo]()
$364
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Wed 11/42:51 pm -
Nonstop3h 10m
Mon 11/96:00 am -
1 stop9h 29m
Deal found 9/11![United Airlines logo]()
$439
This Delta deal was found by Cheapflights users on 9/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:40 am -
1 stop6h 31m
Mon 9/286:00 am -
2 stops6h 53m
Deal found 9/8![Delta logo]()
$394
This Delta deal was found by Cheapflights users on 9/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/106:06 pm -
1 stop6h 52m
Mon 12/149:40 am -
2 stops10h 22m
Deal found 9/9![Delta logo]()
$394
This United Airlines deal was found by Cheapflights users on 9/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/22:15 pm -
Nonstop3h 19m
Mon 10/510:00 am -
Nonstop3h 29m
Deal found 9/9![United Airlines logo]()
$559
This United Airlines deal was found by Cheapflights users on 9/11. 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 10/294:10 pm -
1 stop8h 49m
Fri 11/610:24 am -
Nonstop3h 28m
Deal found 9/11![United Airlines logo]()
$620
Last-minute flights from Key West to NewarkDiscover last-minute flight deals from Key West to Newark. Data last updated September 12, 2026 and is based on user searches.
Discover last-minute flight deals from Key West to Newark. Data last updated September 12, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 9/8. 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.
Wed 9/1610:04 am -
2 stops11h 20m
Sun 9/2010:00 am -
1 stop7h 21m
Deal found 9/8![Multiple Airlines logo]()
$392
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1610:04 am -
2 stops11h 20m
Wed 9/235:55 am -
1 stop28h 24m
Deal found 9/9![Multiple Airlines logo]()
$409
This American Airlines deal was found by Cheapflights users on 9/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:47 pm -
1 stop5h 09m
Mon 9/287:37 am -
1 stop7h 12m
Deal found 9/7![American Airlines logo]()
$364
This Delta deal was found by Cheapflights users on 9/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:40 am -
1 stop6h 31m
Mon 9/286:00 am -
1 stop6h 53m
Deal found 9/8![Delta logo]()
$389
This Kiwi.com deal was found by Cheapflights users on 9/8. 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.
Wed 9/2310:04 am -
2 stops11h 20m
Sun 9/2710:00 am -
1 stop7h 21m
Deal found 9/8![Multiple Airlines logo]()
$384
This Delta deal was found by Cheapflights users on 9/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:19 pm -
1 stop6h 53m
Wed 10/79:32 am -
2 stops10h 29m
Deal found 9/9![Delta logo]()
$344
This American Airlines deal was found by Cheapflights users on 9/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/110:21 am -
1 stop7h 08m
Wed 10/76:03 am -
1 stop6h 05m
Deal found 9/9![American Airlines logo]()
$418
This American Airlines deal was found by Cheapflights users on 9/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/22:15 pm -
1 stop6h 32m
Mon 10/55:00 am -
1 stop7h 08m
Deal found 9/9![American Airlines logo]()
$359
This American Airlines deal was found by Cheapflights users on 9/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/58:03 pm -
1 stop4h 50m
Mon 10/125:40 am -
1 stop7h 23m
Deal found 9/7![American Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 9/11. 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 10/292:50 pm -
Nonstop3h 09m
Fri 11/610:24 am -
Nonstop3h 28m
Deal found 9/11![United Airlines logo]()
$408
One-way flights from Key West to NewarkSearch for one-way flight options from Key West to Newark. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.
Search for one-way flight options from Key West to Newark. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Sat 10/1710:04 am -
2 stops11h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Multiple Airlines logo]()
$153
This Kiwi.com deal was found by Cheapflights users on 9/7. 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.
Tue 10/61:16 pm -
3 stops59h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$158
This Kiwi.com deal was found by Cheapflights users on 9/8. 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.
Wed 10/1410:04 am -
2 stops11h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$159
This Kiwi.com deal was found by Cheapflights users on 9/12. 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.
Sat 10/310:04 am -
2 stops11h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Multiple Airlines logo]()
$161
This Kiwi.com deal was found by Cheapflights users on 9/7. 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.
Fri 10/3012:59 pm -
2 stops32h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$166
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2310:04 am -
2 stops11h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$167
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 9/2512:59 pm -
2 stops32h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$176
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Sat 9/1910:04 am -
2 stops11h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Multiple Airlines logo]()
$177
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 11/510:59 am -
1 stop13h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$179
Find flight deals from Key West to Newark
Discover tips and strategies to find the most affordable flight options for your journey from Key West (EYW) to Newark (EWR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $339 (American Airlines) |
One-way from | $153 (Kiwi.com) |
Popular in | April |
Cheapest in | October |
Average price | $403 |
Good round-trip deal | $319 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Key West 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 7,457,451 searches. Data last updated September 12, 2026.
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
Cheapest round-trip
Key WestNewark
EYW Key West - EWR Newark
EYWEWR
Key West
Wed 10/7
5:28 pm-12:53 am
1 stop7h 25m
Newark
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$204
Key WestNewark
EYW Key West - EWR Newark
EYWEWR
Key West
Sat 10/17
5:28 pm-12:53 am
1 stop7h 25m
Newark
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$214
Key WestNewark
EYW Key West - EWR Newark
EYWEWR
Key West
Sat 10/3
7:47 pm-12:56 am
1 stop5h 09m
Newark
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$214
Key WestNewark
EYW Key West - EWR Newark
EYWEWR
Key West
Wed 10/7
2:15 pm-5:34 pm
Nonstop3h 19m
Newark
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$239
Key WestNewark
EYW Key West - EWR Newark
EYWEWR
Key West
Sun 11/8
8:54 pm-10:36 am
3 stops37h 42m
Newark
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$255
Key WestNewark
EYW Key West - EWR Newark
EYWEWR
Key West
Sat 12/19
2:34 pm-5:44 pm
Nonstop3h 10m
Newark
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$269
Quickest round-trip
Key WestNewark
EYW Key West - EWR Newark
EYWEWR
Key West
Fri 10/30
2:51 pm-6:00 pm
Nonstop3h 09m
Newark
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$279
Key WestNewark
EYW Key West - EWR Newark
EYWEWR
Key West
Sat 10/31
2:50 pm-6:00 pm
Nonstop3h 10m
Newark
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$279
Key WestNewark
EYW Key West - EWR Newark
EYWEWR
Key West
Wed 10/28
7:40 am-4:00 pm
2 stops8h 20m
Newark
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$284
Key WestNewark
EYW Key West - EWR Newark
EYWEWR
Key West
Tue 2/9
11:45 am-11:03 pm
2 stops11h 18m
Newark
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$294
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from Key West to Newark
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Key West to Newark in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Key West-Newark Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Key West-Newark Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Key West-Newark Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Key West-Newark Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Key West-Newark Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Key West to Newark
Have a flexible travel schedule? Discover the best time to fly to Newark from Key West with our price prediction graph.
EYW-EWR
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 Newark Airport
Prices
Airlines
What is the cheapest month to book a flight from Key West to Newark Airport?
Currently, October is the cheapest month in which you can book a flight from Key West to Newark Airport (average of $293). Flying from Key West to Newark Airport in April is currently the most expensive (average of $1,058). 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 EWR?
Find hourly flight availability from Key West 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 September 12, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Key West to Newark Airport as you normally would.
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 September 12, 2026.
Get a feel of what it's like to fly with United Airlines from Key West to Newark Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.1
Entertainment
7.1
Comfort
7.3
Overall
7.4
Boarding
7.7
Food
6.7
Reviews
1 / 20
6.0
GoodROHIT,Jun 2026
IND - EWR
Crew
8.1
Entertainment
7.1
Comfort
7.3
Overall
7.4
Boarding
7.7
Food
6.7
Reviews
1 / 20
6.0
GoodROHIT,Jun 2026
IND - EWR
Related info for your journey
Find useful and relevant information for your journey from Key West to Newark. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Newark Airport?
Book flights to Newark Airport if you plan to visit one of these locationsQueens
Bronx
Elizabeth
East Rutherford
Mahwah
Staten Island
Bethlehem
Mount Laurel
Yonkers
Irvington
Secaucus
Seaside Heights
North Bergen
Tannersville
Carle Place
Absecon
Carteret
Fort Lee
Goshen
Parsippany
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.
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Other flights to Newark
Explore flights to Newark departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 12, 2026.
Key West and Newark flights
Browse other Key West and Newark flight options. Last updated on September 12, 2026.
Other flights from Key West
Browse through other flights departing from Key West. Flights are based on user searches made on Cheapflights and were last updated on September 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Key West to Newark
Discover the top airline that operate flights from Key West 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 7,457,451 searches. Data last updated September 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$229 | Average$379 | FlexibilityNo cancel fee | On-time69% |