$101+ Cheap flights from New Jersey to Key West (EYW)
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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — EYW
Nov 27 — Dec 41
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
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
Cheapest
Best
Last-minute
One-way
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 October 28, 2026.
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 October 28, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/23. 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.
Sun 11/17:36 pm -
1 stop15h 43m
Fri 11/1312:59 pm -
1 stop5h 52m
Deal found 10/23![Breeze Airways logo]()
$183
This Breeze Airways deal was found by Cheapflights users on 10/24. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/257:36 pm -
1 stop15h 43m
Sun 11/110:59 am -
1 stop25h 06m
Deal found 10/24![Breeze Airways logo]()
$282
This Kiwi.com deal was found by Cheapflights users on 10/24. 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.
Sun 11/87:27 pm -
2 stops41h 09m
Thu 11/128:54 pm -
1 stop13h 41m
Deal found 10/24![Multiple Airlines logo]()
$293
This Kiwi.com deal was found by Cheapflights users on 10/24. 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.
Sun 11/811:33 am -
1 stop26h 28m
Thu 11/128:54 pm -
1 stop13h 41m
Deal found 10/24![Allegiant Air logo]()
$311
This Breeze Airways deal was found by Cheapflights users on 10/23. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1712:45 pm -
1 stop21h 34m
Tue 12/2210:59 am -
1 stop25h 06m
Deal found 10/23![Breeze Airways logo]()
$312
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 12/310:55 am -
1 stop26h 17m
Tue 12/810:59 am -
2 stops13h 30m
Deal found 10/26![Multiple Airlines logo]()
$314
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Sun 11/89:55 am -
1 stop23h 56m
Thu 11/1210:59 am -
1 stop13h 04m
Deal found 10/27![Multiple Airlines logo]()
$318
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 11/1811:35 am -
2 stops22h 44m
Wed 11/252:33 pm -
1 stop19h 32m
Deal found 10/24![Multiple Airlines logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Mon 12/711:43 am -
1 stop22h 36m
Mon 12/1412:59 pm -
2 stops45h 49m
Deal found 10/26![Multiple Airlines logo]()
$324
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 12/410:24 pm -
2 stops36h 56m
Fri 12/1110:59 am -
1 stop10h 30m
Deal found 10/26![Multiple Airlines logo]()
$325
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 12/211:47 am -
1 stop23h 33m
Tue 12/81:16 pm -
2 stops35h 13m
Deal found 10/27![Multiple Airlines logo]()
$327
This Kiwi.com deal was found by Cheapflights users on 10/23. 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 11/197:36 pm -
1 stop15h 43m
Sun 11/227:20 pm -
1 stop14h 05m
Deal found 10/23![Multiple Airlines logo]()
$330
Best flights from New Jersey to Key WestDiscover carefully curated flight deals from New Jersey to Key West that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 28, 2026.
Discover carefully curated flight deals from New Jersey to Key West that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 28, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/24. 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.
Sun 1/177:36 pm -
1 stop15h 43m
Thu 1/216:25 pm -
1 stop22h 06m
Deal found 10/24![Multiple Airlines logo]()
$226
This WAYA deal was found by Cheapflights users on 10/25. 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.
Sun 2/77:27 pm -
1 stop19h 07m
Sun 2/218:36 pm -
1 stop20h 34m
Deal found 10/25![Allegiant Air logo]()
$265
This Breeze Airways deal was found by Cheapflights users on 10/23. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1712:45 pm -
1 stop21h 34m
Tue 12/2210:59 am -
1 stop25h 06m
Deal found 10/23![Breeze Airways logo]()
$312
This Delta deal was found by Cheapflights users on 10/25. 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 1/58:15 am -
1 stop7h 49m
Sat 1/95:00 pm -
1 stop7h 55m
Deal found 10/25![Delta logo]()
$404
This United Airlines deal was found by Cheapflights users on 10/25. 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 12/1610:47 am -
Nonstop3h 49m
Mon 12/214:04 pm -
1 stop8h 55m
Deal found 10/25![United Airlines logo]()
$405
This American Airlines deal was found by Cheapflights users on 10/22. 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 12/48:00 am -
1 stop8h 16m
Tue 12/86:35 pm -
1 stop6h 24m
Deal found 10/22![American Airlines logo]()
$439
This WAYA deal was found by Cheapflights users on 10/26. 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 1/287:26 pm -
1 stop19h 15m
Sun 1/316:25 pm -
1 stop17h 58m
Deal found 10/26![Allegiant Air logo]()
$270
This Kiwi.com deal was found by Cheapflights users on 10/24. 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.
Sun 11/87:27 pm -
2 stops41h 09m
Thu 11/128:54 pm -
1 stop13h 41m
Deal found 10/24![Multiple Airlines logo]()
$293
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 1/163:12 pm -
1 stop19h 07m
Thu 1/214:25 pm -
2 stops18h 17m
Deal found 10/24![Multiple Airlines logo]()
$304
This Kiwi.com deal was found by Cheapflights users on 10/24. 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.
Sun 11/811:33 am -
1 stop26h 28m
Thu 11/128:54 pm -
1 stop13h 41m
Deal found 10/24![Allegiant Air logo]()
$311
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 1/133:12 pm -
1 stop19h 07m
Thu 1/2112:06 pm -
1 stop26h 08m
Deal found 10/24![Breeze Airways logo]()
$401
This Kiwi.com deal was found by Cheapflights users on 10/25. 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.
Mon 11/98:01 pm -
2 stops38h 41m
Fri 11/1310:59 am -
1 stop8h 16m
Deal found 10/25![Multiple Airlines logo]()
$353
This WAYA deal was found by Cheapflights users on 10/24. 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.
Sun 11/296:12 pm -
1 stop21h 07m
Thu 12/37:22 pm -
1 stop15h 58m
Deal found 10/24![Allegiant Air logo]()
$397
This United Airlines deal was found by Cheapflights users on 10/24. 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 1/226:00 am -
1 stop9h 22m
Sat 1/303:15 pm -
Nonstop3h 08m
Deal found 10/24![United Airlines logo]()
$538
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Mon 1/49:16 pm -
1 stop15h 20m
Wed 1/1312:19 pm -
2 stops22h 36m
Deal found 10/26![Multiple Airlines logo]()
$410
This Delta deal was found by Cheapflights users on 10/25. 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 12/176:00 am -
2 stops11h 10m
Tue 12/227:15 am -
1 stop5h 54m
Deal found 10/25![Delta logo]()
$553
This Delta deal was found by Cheapflights users on 10/24. 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.
Mon 11/161:35 pm -
1 stop6h 25m
Sat 11/212:07 pm -
2 stops9h 31m
Deal found 10/24![Delta logo]()
$554
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Mon 1/49:16 pm -
1 stop15h 20m
Sat 1/94:07 pm -
2 stops18h 48m
Deal found 10/26![Multiple Airlines logo]()
$430
This United Airlines deal was found by Cheapflights users on 10/22. 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 11/2810:30 am -
Nonstop3h 25m
Wed 12/23:17 pm -
Nonstop3h 24m
Deal found 10/22![United Airlines logo]()
$614
This United Airlines deal was found by Cheapflights users on 10/23. 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.
Tue 1/510:35 am -
Nonstop3h 38m
Sat 1/93:15 pm -
Nonstop3h 08m
Deal found 10/23![United Airlines logo]()
$614
This United Airlines deal was found by Cheapflights users on 10/23. 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 1/26:00 am -
1 stop6h 07m
Tue 1/53:15 pm -
Nonstop3h 08m
Deal found 10/23![United Airlines logo]()
$624
This KAYAK deal was found by Cheapflights users on 10/26. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/107:29 pm -
2 stops41h 07m
Wed 1/1311:19 am -
2 stops31h 30m
Deal found 10/26![Breeze Airways logo]()
$798
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Tue 11/177:15 am -
1 stop8h 14m
Sat 11/212:50 pm -
Nonstop3h 10m
Deal found 10/26![United Airlines logo]()
$678
Last-minute flights from New Jersey to Key WestDiscover last-minute flight deals from New Jersey to Key West. Data last updated October 28, 2026 and is based on user searches.
Discover last-minute flight deals from New Jersey to Key West. Data last updated October 28, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/23. 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.
Sun 11/17:36 pm -
1 stop15h 43m
Fri 11/1312:59 pm -
1 stop5h 52m
Deal found 10/23![Breeze Airways logo]()
$183
This Kiwi.com deal was found by Cheapflights users on 10/24. 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.
Sun 11/87:27 pm -
2 stops41h 09m
Thu 11/128:54 pm -
1 stop13h 41m
Deal found 10/24![Multiple Airlines logo]()
$293
This Kiwi.com deal was found by Cheapflights users on 10/24. 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.
Sun 11/811:33 am -
1 stop26h 28m
Thu 11/128:54 pm -
1 stop13h 41m
Deal found 10/24![Allegiant Air logo]()
$311
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Sun 11/89:55 am -
1 stop23h 56m
Thu 11/1210:59 am -
1 stop13h 04m
Deal found 10/27![Multiple Airlines logo]()
$318
This Kiwi.com deal was found by Cheapflights users on 10/25. 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.
Mon 11/98:01 pm -
2 stops38h 41m
Fri 11/1310:59 am -
1 stop8h 16m
Deal found 10/25![Multiple Airlines logo]()
$353
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 11/1011:35 am -
2 stops21h 49m
Fri 11/1310:59 am -
1 stop13h 04m
Deal found 10/27![Multiple Airlines logo]()
$347
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 11/1811:35 am -
2 stops22h 44m
Wed 11/252:33 pm -
1 stop19h 32m
Deal found 10/24![Multiple Airlines logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 10/23. 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 11/197:36 pm -
1 stop15h 43m
Sun 11/227:20 pm -
1 stop14h 05m
Deal found 10/23![Multiple Airlines logo]()
$330
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 11/196:00 am -
1 stop28h 19m
Mon 12/218:23 pm -
1 stop12h 42m
Deal found 10/27![Multiple Airlines logo]()
$346
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 11/1912:17 pm -
2 stops22h 02m
Wed 11/252:33 pm -
1 stop19h 32m
Deal found 10/27![Multiple Airlines logo]()
$353
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 11/1910:55 am -
1 stop22h 10m
Wed 11/252:33 pm -
1 stop19h 32m
Deal found 10/27![Allegiant Air logo]()
$354
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Mon 11/2311:30 am -
1 stop22h 54m
Fri 11/2710:59 am -
1 stop10h 54m
Deal found 10/26![Multiple Airlines logo]()
$343
One-way flights from New Jersey to Key WestSearch for one-way flight options from New Jersey to Key West. Find affordable one-way fares based on user searches. Data last updated October 28, 2026.
Search for one-way flight options from New Jersey to Key West. Find affordable one-way fares based on user searches. Data last updated October 28, 2026.
This WAYA deal was found by Cheapflights users on 10/25. 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.
Sun 1/107:26 pm -
1 stop19h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Allegiant Air logo]()
$101
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 1/56:03 am -
2 stops28h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Multiple Airlines logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 1/289:55 am -
1 stop5h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Allegiant Air logo]()
$136
This Kiwi.com deal was found by Cheapflights users on 10/23. 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 11/1711:35 am -
2 stops21h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Multiple Airlines logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 1/286:03 am -
2 stops32h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Multiple Airlines logo]()
$145
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 12/156:00 am -
2 stops28h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Multiple Airlines logo]()
$147
This Kiwi.com deal was found by Cheapflights users on 10/25. 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.
Sun 11/2211:30 am -
1 stop22h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$155
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 12/310:55 am -
1 stop26h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Allegiant Air logo]()
$158
This Kiwi.com deal was found by Cheapflights users on 10/24. 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.
Sun 1/316:03 am -
2 stops30h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Multiple Airlines logo]()
$161
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 3/210:26 pm -
2 stops13h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$164
This Kiwi.com deal was found by Cheapflights users on 10/23. 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 12/319:55 am -
1 stop5h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Allegiant Air logo]()
$165
This Kiwi.com deal was found by Cheapflights users on 10/24. 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.
Sun 2/2810:33 am -
1 stop23h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Multiple Airlines logo]()
$166
Find 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 October 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $197 (Kiwi.com) |
One-way from | $101 (WAYA) |
Popular in | December |
Cheapest in | January |
Average price | $512 |
Good round-trip deal | $480 or less |
Good one-way deal | $324 or less |
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 7,457,451 searches. Data last updated October 28, 2026.
Use the filters below to find and compare flights from New Jersey to Key West that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
TrentonKey West
TTN Trenton-Mercer - EYW Key West
TTNEYW
Trenton-Mercer
Sun 1/10
7:26 pm-3:12 pm
1 stop19h 46m
Key West
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$101
NewarkKey West
EWR Newark - EYW Key West
EWREYW
Newark
Sun 12/6
10:26 pm-10:19 am
2 stops35h 53m
Key West
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$168
TrentonKey West
TTN Trenton-Mercer - EYW Key West
TTNEYW
Trenton-Mercer
Fri 2/12
7:31 pm-4:36 pm
1 stop21h 05m
Key West
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$195
Atlantic CityKey West
ACY Atlantic City - EYW Key West
ACYEYW
Atlantic City
Sun 1/17
7:36 pm-11:19 am
1 stop15h 43m
Key West
Thu 1/21
6:25 pm-4:31 pm
1 stop22h 06m
$226
TrentonKey West
TTN Trenton-Mercer - EYW Key West
TTNEYW
Trenton-Mercer
Sun 2/7
7:27 pm-2:34 pm
1 stop19h 07m
Key West
Sun 2/21
8:36 pm-5:10 pm
1 stop20h 34m
$265
NewarkKey West
EWR Newark - EYW Key West
EWREYW
Newark
Mon 11/9
6:00 am-3:29 pm
1 stop9h 29m
Key West
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$269
TrentonKey West
TTN Trenton-Mercer - EYW Key West
TTNEYW
Trenton-Mercer
Thu 1/28
7:26 pm-2:41 pm
1 stop19h 15m
Key West
Sun 1/31
6:25 pm-12:23 pm
1 stop17h 58m
$270
NewarkKey West
EWR Newark - EYW Key West
EWREYW
Newark
Tue 2/23
10:35 am-2:05 pm
Nonstop3h 30m
Key West
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$289
Quickest round-trip
NewarkKey West
EWR Newark - EYW Key West
EWREYW
Newark
Thu 11/26
7:00 am-10:28 am
Nonstop3h 28m
Key West
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$289
NewarkKey West
EWR Newark - EYW Key West
EWREYW
Newark
Sun 12/6
10:47 am-2:36 pm
Nonstop3h 49m
Key West
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$289
Showing 1-10 of 36 resultsSorted by cheapest first
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.
TTN-EYW
EWR-EYW
ACY-EYW
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
USNJ-EYW
TTN-EYW
EWR-EYW
ACY-EYW
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 October 28, 2026.
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.
How much does it cost to fly round-trip from New Jersey to Key West?
Airfare is below average for this route at the moment.
New Jersey to Key West flights typically cost between $436 and $665 in January.The cheapest round-trip price found within the last 5 days was $225 on Multiple Airlines (Jan 29-Feb 1).
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
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Key West flight routes
Other flight options
Popular flights
Top destinations
Alternative routes for New Jersey to Key West
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Key West by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from New Jersey to Key West by cabin class
Find flights from New Jersey to Key West, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Key West
Explore flights to Key West departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 28, 2026.
New Jersey and Key West flights
Browse other New Jersey and Key West flight options. Last updated on October 28, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
New Jersey to Key West flights
Consider these flights traveling from New Jersey to Key West.
Top 3 airlines flying from New Jersey to Key West
Discover the top 3 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 7,457,451 searches. Data last updated October 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$248 | Average$546 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$296 | Average$505 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$318 | Average$553 | FlexibilityNo cancel fee | On-time71% |