$72+ Cheap flights from Newark (EWR) to Florida Keys
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 5/27. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — EYW
May 12 — May 191
Round-trip
1 adult, Economy
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Find cheap flights from Newark to Florida Keys 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
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Cheapest flights from Newark to Florida KeysExplore the most affordable flight options available from Newark to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 12, 2026.
Explore the most affordable flight options available from Newark to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 12, 2026.
This Priceline deal was found by Cheapflights users on 4/7. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/285:59 am
EWR
- MIA
1 stop6h 04m
Multiple Airlines
Wed 4/295:49 pm
MIA
- EWR
Nonstop3h 11m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$128
This Cheapflightsfares deal was found by Cheapflights users on 4/7. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/273:59 pm
EWR
- MIA
1 stop7h 52m
Spirit Airlines
Fri 5/15:49 pm
MIA
- EWR
Nonstop3h 11m
Spirit Airlines
Deal found 4/7![Spirit Airlines logo]()
$129
This CheapOair deal was found by Cheapflights users on 4/7. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/144:13 pm
EWR
- MIA
Nonstop3h 03m
Spirit Airlines
Sat 4/255:30 pm
MIA
- EWR
Nonstop3h 10m
Spirit Airlines
Deal found 4/7![Spirit Airlines logo]()
$130
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 4/225:59 am
EWR
- MIA
1 stop18h 50m
Multiple Airlines
Tue 4/285:49 pm
MIA
- EWR
Nonstop3h 11m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$131
This WAYA deal was found by Cheapflights users on 4/10. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/412:31 pm
EWR
- MIA
1 stop5h 26m
Multiple Airlines
Thu 5/710:57 am
MIA
- EWR
Nonstop3h 05m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$132
This Cheapflightsfares deal was found by Cheapflights users on 4/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/303:59 pm
EWR
- MIA
1 stop7h 52m
Spirit Airlines
Sat 5/25:30 pm
MIA
- EWR
Nonstop3h 10m
Spirit Airlines
Deal found 4/8![Spirit Airlines logo]()
$133
This Spirit deal was found by Cheapflights users on 4/11. 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 Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/812:25 pm
EWR
- MIA
1 stop7h 23m
Spirit Airlines
Wed 5/1310:57 am
MIA
- EWR
Nonstop3h 05m
Spirit Airlines
Deal found 4/11![Spirit Airlines logo]()
$134
This Kiwi.com deal was found by Cheapflights users on 4/9. 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.
Tue 5/1210:29 pm
EWR
- MIA
1 stop17h 58m
Multiple Airlines
Fri 5/1510:57 am
MIA
- EWR
Nonstop3h 05m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$135
This Cheapflightsfares deal was found by Cheapflights users on 4/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/231:19 pm
EWR
- MIA
Nonstop3h 03m
Spirit Airlines
Tue 4/286:30 am
MIA
- EWR
1 stop13h 34m
Spirit Airlines
Deal found 4/10![Spirit Airlines logo]()
$136
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Mon 4/273:59 pm
EWR
- MIA
1 stop7h 52m
Spirit Airlines
Sat 5/25:30 pm
MIA
- EWR
Nonstop3h 10m
Spirit Airlines
Deal found 4/8![Spirit Airlines logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 4/10. 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 4/306:54 pm
EWR
- MIA
1 stop5h 55m
Multiple Airlines
Thu 5/710:57 am
MIA
- EWR
Nonstop3h 05m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$138
This Kiwi.com deal was found by Cheapflights users on 4/10. 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.
Wed 4/295:59 am
EWR
- MIA
1 stop6h 04m
Multiple Airlines
Wed 5/610:57 am
MIA
- EWR
Nonstop3h 05m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$139
Best flights from Newark to Florida KeysDiscover carefully curated flight deals from Newark to Florida Keys that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 12, 2026.
Discover carefully curated flight deals from Newark to Florida Keys that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 12, 2026.
This United Airlines deal was found by Cheapflights users on 4/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/512:00 pm
EWR
- MIA
Nonstop3h 11m
United Airlines
Wed 10/141:00 pm
MIA
- EWR
Nonstop3h 03m
United Airlines
Deal found 4/8![United Airlines logo]()
$197
This Delta deal was found by Cheapflights users on 4/7. 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.
Sat 5/306:15 am
EWR
- MIA
1 stop7h 39m
Delta
Wed 6/33:09 pm
MIA
- EWR
1 stop8h 40m
Delta
Deal found 4/7![Delta logo]()
$217
This Delta deal was found by Cheapflights users on 4/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/37:00 am
EWR
- MIA
1 stop7h 33m
Delta
Sat 9/126:00 am
MIA
- EWR
1 stop5h 07m
Delta
Deal found 4/10![Delta logo]()
$237
This United Airlines deal was found by Cheapflights users on 4/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/188:25 pm
EWR
- MIA
Nonstop3h 14m
United Airlines
Mon 9/217:07 am
MIA
- EWR
Nonstop2h 58m
United Airlines
Deal found 4/7![United Airlines logo]()
$252
This United Airlines deal was found by Cheapflights users on 4/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/22:19 pm
EWR
- MIA
Nonstop3h 11m
United Airlines
Tue 5/58:35 pm
MIA
- EWR
Nonstop3h 17m
United Airlines
Deal found 4/7![United Airlines logo]()
$287
This United Airlines deal was found by Cheapflights users on 4/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/66:00 am
EWR
- MIA
1 stop5h 11m
United Airlines
Tue 10/275:20 pm
MIA
- EWR
Nonstop3h 06m
United Airlines
Deal found 4/12![United Airlines logo]()
$297
This Delta deal was found by Cheapflights users on 4/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:00 am
EWR
- MIA
1 stop7h 33m
Delta
Wed 9/307:00 am
MIA
- EWR
1 stop5h 23m
Delta
Deal found 4/12![Delta logo]()
$337
This United Airlines deal was found by Cheapflights users on 4/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/188:25 pm
EWR
- MIA
Nonstop3h 14m
United Airlines
Sun 9/276:30 am
MIA
- EWR
Nonstop3h 09m
United Airlines
Deal found 4/8![United Airlines logo]()
$307
This Delta deal was found by Cheapflights users on 4/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/111:27 pm
EWR
- EYW
1 stop6h 22m
Delta
Thu 5/146:19 pm
EYW
- EWR
1 stop6h 40m
Delta
Deal found 4/11![Delta logo]()
$398
This United Airlines deal was found by Cheapflights users on 4/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2011:10 am
EWR
- MIA
Nonstop3h 13m
United Airlines
Wed 5/277:07 am
MIA
- EWR
Nonstop3h 04m
United Airlines
Deal found 4/12![United Airlines logo]()
$337
This Delta deal was found by Cheapflights users on 4/7. 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.
Thu 10/13:00 pm
EWR
- MIA
1 stop8h 15m
Delta
Mon 10/55:55 pm
MIA
- EWR
1 stop7h 09m
Delta
Deal found 4/7![Delta logo]()
$417
This United Airlines deal was found by Cheapflights users on 4/11. 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 7/17:16 am
EWR
- EYW
1 stop7h 51m
United Airlines
Fri 7/104:00 pm
EYW
- EWR
1 stop8h 53m
United Airlines
Deal found 4/11![United Airlines logo]()
$366
This Delta deal was found by Cheapflights users on 4/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/226:00 am
EWR
- EYW
1 stop7h 44m
Delta
Sat 4/256:18 pm
EYW
- EWR
1 stop5h 25m
Delta
Deal found 4/11![Delta logo]()
$428
This United Airlines deal was found by Cheapflights users on 4/11. 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.
Sat 5/910:14 am
EWR
- EYW
Nonstop3h 31m
United Airlines
Wed 5/134:05 pm
EYW
- EWR
1 stop9h 25m
United Airlines
Deal found 4/11![United Airlines logo]()
$389
This Delta deal was found by Cheapflights users on 4/8. 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.
Wed 7/812:05 pm
EWR
- MIA
1 stop12h 50m
Delta
Tue 7/146:00 am
MIA
- EWR
2 stops12h 49m
Delta
Deal found 4/8![Delta logo]()
$439
This United Airlines deal was found by Cheapflights users on 4/11. 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.
Mon 5/410:14 am
EWR
- EYW
Nonstop3h 31m
United Airlines
Wed 5/134:05 pm
EYW
- EWR
1 stop9h 25m
United Airlines
Deal found 4/11![United Airlines logo]()
$392
This Delta deal was found by Cheapflights users on 4/9. 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.
Sat 5/161:27 pm
EWR
- EYW
1 stop6h 22m
Delta
Tue 5/196:19 pm
EYW
- EWR
1 stop5h 45m
Delta
Deal found 4/9![Delta logo]()
$458
This Delta deal was found by Cheapflights users on 4/9. 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.
Wed 6/2410:31 am
EWR
- EYW
1 stop6h 58m
Delta
Mon 6/291:18 pm
EYW
- EWR
1 stop7h 26m
Delta
Deal found 4/9![Delta logo]()
$483
This United Airlines deal was found by Cheapflights users on 4/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/288:30 am
EWR
- MIA
2 stops14h 15m
United Airlines
Wed 4/296:00 pm
MIA
- EWR
1 stop5h 56m
United Airlines
Deal found 4/7![United Airlines logo]()
$475
This United Airlines deal was found by Cheapflights users on 4/11. 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.
Sun 6/216:00 am
EWR
- EYW
1 stop9h 07m
United Airlines
Sat 6/272:26 pm
EYW
- EWR
Nonstop3h 11m
United Airlines
Deal found 4/11![United Airlines logo]()
$483
This United Airlines deal was found by Cheapflights users on 4/11. 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.
Sun 4/2610:00 am
EWR
- EYW
Nonstop3h 31m
United Airlines
Thu 4/304:05 pm
EYW
- EWR
1 stop9h 25m
United Airlines
Deal found 4/11![United Airlines logo]()
$522
This United Airlines deal was found by Cheapflights users on 4/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/241:56 pm
EWR
- EYW
Nonstop3h 43m
United Airlines
Mon 4/274:38 pm
EYW
- EWR
1 stop8h 19m
United Airlines
Deal found 4/10![United Airlines logo]()
$533
This United Airlines deal was found by Cheapflights users on 4/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/177:30 am
EWR
- EYW
1 stop7h 37m
United Airlines
Wed 5/202:49 pm
EYW
- EWR
Nonstop3h 13m
United Airlines
Deal found 4/8![United Airlines logo]()
$537
This United Airlines deal was found by Cheapflights users on 4/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/810:14 am
EWR
- EYW
Nonstop3h 31m
United Airlines
Mon 5/112:49 pm
EYW
- EWR
Nonstop3h 13m
United Airlines
Deal found 4/8![United Airlines logo]()
$548
Last-minute flights from Newark to Florida KeysDiscover last-minute flight deals from Newark to Florida Keys. Data last updated April 12, 2026 and is based on user searches.
Discover last-minute flight deals from Newark to Florida Keys. Data last updated April 12, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 4/7. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/211:19 pm
EWR
- MIA
Nonstop3h 03m
Spirit Airlines
Thu 4/237:00 am
MIA
- EWR
1 stop7h 54m
Spirit Airlines
Deal found 4/7![Spirit Airlines logo]()
$130
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 4/225:59 am
EWR
- MIA
1 stop18h 50m
Multiple Airlines
Tue 4/285:49 pm
MIA
- EWR
Nonstop3h 11m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$131
This Cheapflightsfares deal was found by Cheapflights users on 4/7. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/231:19 pm
EWR
- MIA
Nonstop3h 03m
Spirit Airlines
Fri 4/245:49 pm
MIA
- EWR
Nonstop3h 11m
Spirit Airlines
Deal found 4/7![Spirit Airlines logo]()
$125
This Cheapflightsfares deal was found by Cheapflights users on 4/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/231:19 pm
EWR
- MIA
Nonstop3h 03m
Spirit Airlines
Tue 4/286:30 am
MIA
- EWR
1 stop13h 34m
Spirit Airlines
Deal found 4/10![Spirit Airlines logo]()
$136
This Kiwi.com deal was found by Cheapflights users on 4/7. 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.
Sat 4/251:19 pm
EWR
- MIA
Nonstop3h 03m
Multiple Airlines
Fri 5/16:00 am
MIA
- EWR
1 stop11h 29m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$127
This Cheapflightsfares deal was found by Cheapflights users on 4/7. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/273:59 pm
EWR
- MIA
1 stop7h 52m
Spirit Airlines
Fri 5/15:49 pm
MIA
- EWR
Nonstop3h 11m
Spirit Airlines
Deal found 4/7![Spirit Airlines logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Mon 4/273:59 pm
EWR
- MIA
1 stop7h 52m
Spirit Airlines
Sat 5/25:30 pm
MIA
- EWR
Nonstop3h 10m
Spirit Airlines
Deal found 4/8![Spirit Airlines logo]()
$137
This Priceline deal was found by Cheapflights users on 4/7. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/285:59 am
EWR
- MIA
1 stop6h 04m
Multiple Airlines
Tue 4/285:49 pm
MIA
- EWR
Nonstop3h 11m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$128
This Cheapflightsfares deal was found by Cheapflights users on 4/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/303:59 pm
EWR
- MIA
1 stop7h 52m
Spirit Airlines
Sat 5/25:30 pm
MIA
- EWR
Nonstop3h 10m
Spirit Airlines
Deal found 4/8![Spirit Airlines logo]()
$133
This WAYA deal was found by Cheapflights users on 4/10. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/412:31 pm
EWR
- MIA
1 stop5h 26m
Multiple Airlines
Thu 5/710:57 am
MIA
- EWR
Nonstop3h 05m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$132
This Spirit deal was found by Cheapflights users on 4/11. 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 Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/812:25 pm
EWR
- MIA
1 stop7h 23m
Spirit Airlines
Wed 5/1310:57 am
MIA
- EWR
Nonstop3h 05m
Spirit Airlines
Deal found 4/11![Spirit Airlines logo]()
$134
This Kiwi.com deal was found by Cheapflights users on 4/9. 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.
Tue 5/1210:29 pm
EWR
- MIA
1 stop17h 58m
Multiple Airlines
Fri 5/1510:57 am
MIA
- EWR
Nonstop3h 05m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$135
One-way flights from Newark to Florida KeysSearch for one-way flight options from Newark to Florida Keys. Find affordable one-way fares based on user searches. Data last updated April 12, 2026.
Search for one-way flight options from Newark to Florida Keys. Find affordable one-way fares based on user searches. Data last updated April 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/12. 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.
Wed 5/2710:29 pm
EWR
- MIA
1 stop24h 18m
Frontier
Deal found 4/12![Frontier logo]()
$72
This Spirit deal was found by Cheapflights users on 4/9. 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 Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/239:00 pm
EWR
- MIA
Nonstop3h 15m
Spirit Airlines
Deal found 4/9![Spirit Airlines logo]()
$73
This eDestinos deal was found by Cheapflights users on 4/12. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/55:55 am
EWR
- MIA
1 stop16h 52m
Frontier
Deal found 4/12![Frontier logo]()
$74
This WAYA deal was found by Cheapflights users on 4/11. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/255:59 am
EWR
- MIA
1 stop8h 11m
Frontier
Deal found 4/11![Frontier logo]()
$76
This Jetabroad deal was found by Cheapflights users on 4/10. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/135:55 am
EWR
- MIA
1 stop16h 52m
Frontier
Deal found 4/10![Frontier logo]()
$77
This Kiwi.com deal was found by Cheapflights users on 4/9. 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.
Thu 4/235:59 am
EWR
- MIA
1 stop12h 20m
Frontier
Deal found 4/9![Frontier logo]()
$78
This Cheapflightsfares deal was found by Cheapflights users on 4/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/273:59 pm
EWR
- MIA
1 stop7h 52m
Spirit Airlines
Deal found 4/8![Spirit Airlines logo]()
$81
This Cheapflightsfares deal was found by Cheapflights users on 4/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/19:00 pm
EWR
- MIA
Nonstop3h 15m
Spirit Airlines
Deal found 4/8![Spirit Airlines logo]()
$82
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Sat 5/910:29 pm
EWR
- MIA
1 stop17h 58m
Frontier
Deal found 4/8![Frontier logo]()
$83
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Tue 4/211:45 pm
EWR
- EYW
1 stop21h 26m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$93
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Tue 4/286:30 pm
EWR
- EYW
1 stop16h 41m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$103
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Sun 4/261:54 pm
EWR
- EYW
1 stop22h 32m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$105
Find flight deals from Newark to Florida Keys
Keep the following information in mind while searching for Newark to Florida Keys flight deals. Data was last updated April 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $125 (Cheapflightsfares) |
One-way from | $72 (Kiwi.com) |
Popular in | April |
Cheapest in | September |
Average price | $303 |
Cheapflights Fare Finder
Customize your flight search to find flights from Newark to Florida Keys 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 12, 2026.
Use the filters below to find and compare flights from Newark Airport to Florida Keys that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
NewarkMiami
EWR - MIA
EWRMIA
Newark
Mon 10/5
12:00 pm-3:11 pm
Nonstop3h 11m
Miami
Wed 10/14
1:00 pm-4:03 pm
Nonstop3h 03m
$197
NewarkMiami
EWR - MIA
EWRMIA
Newark
Sat 5/30
6:15 am-1:54 pm
1 stop7h 39m
Miami
Wed 6/3
3:09 pm-11:49 pm
1 stop8h 40m
$217
NewarkMiami
EWR - MIA
EWRMIA
Newark
Thu 9/3
7:00 am-2:33 pm
1 stop7h 33m
Miami
Sat 9/12
6:00 am-11:07 am
1 stop5h 07m
$237
Quickest round-trip
NewarkMiami
EWR - MIA
EWRMIA
Newark
Fri 9/18
8:25 pm-11:39 pm
Nonstop3h 14m
Miami
Mon 9/21
7:07 am-10:05 am
Nonstop2h 58m
$252
NewarkMiami
EWR - MIA
EWRMIA
Newark
Sat 5/2
2:19 pm-5:30 pm
Nonstop3h 11m
Miami
Tue 5/5
8:35 pm-11:52 pm
Nonstop3h 17m
$287
NewarkMiami
EWR - MIA
EWRMIA
Newark
Tue 10/6
6:00 am-11:11 am
1 stop5h 11m
Miami
Tue 10/27
5:20 pm-8:26 pm
Nonstop3h 06m
$297
NewarkMiami
EWR - MIA
EWRMIA
Newark
Fri 9/18
8:25 pm-11:39 pm
Nonstop3h 14m
Miami
Sun 9/27
6:30 am-9:39 am
Nonstop3h 09m
$307
NewarkMiami
EWR - MIA
EWRMIA
Newark
Thu 9/24
7:00 am-2:33 pm
1 stop7h 33m
Miami
Wed 9/30
7:00 am-12:23 pm
1 stop5h 23m
$337
NewarkMiami
EWR - MIA
EWRMIA
Newark
Wed 5/20
11:10 am-2:23 pm
Nonstop3h 13m
Miami
Wed 5/27
7:07 am-10:11 am
Nonstop3h 04m
$337
NewarkKey West
EWR - EYW
EWREYW
Newark
Wed 7/1
7:16 am-3:07 pm
1 stop7h 51m
Key West
Fri 7/10
4:00 pm-12:53 am
1 stop8h 53m
$366
Showing 1-10 of 44 resultsSorted by cheapest first
Best time to book a flight from Newark to Florida Keys
Have a flexible travel schedule? Discover the best time to fly to Florida Keys from Newark with our price prediction graph.
EWR-MIA
EWR-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 Newark Airport to Florida Keys
EWR-zzEOA
EWR-MIA
EWR-EYW
What is the cheapest month to book a flight from Newark Airport to Florida Keys?
Currently, January is the cheapest month in which you can book a flight from Newark Airport to Florida Keys (average of $229). Flying from Newark Airport to Florida Keys in April is currently the most expensive (average of $353). 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 EWR to EOA?
Find hourly flight availability from Newark to Florida Keys. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 12, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Newark Airport to Florida Keys as you normally would.
Weekly flight availability from Newark Airport to Florida Keys
Explore weekly flight availability from Newark to Florida Keys. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 12, 2026.
The most flights from EWR to zzEOA are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).
Reviews of airlines servicing Florida Keys
Get insights into the airlines that provide service to Florida Keys. 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 Florida Keys. Reviews last updated April 12, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andJetBlue from Newark Airport to Florida Keys. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Boarding
8.1
Food
7.2
Crew
8.5
Overall
7.9
Comfort
7.9
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Entertainment
7.8
Boarding
8.1
Food
7.2
Crew
8.5
Overall
7.9
Comfort
7.9
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Entertainment
7.8
Boarding
8.1
Food
7.2
Crew
8.5
Overall
7.9
Comfort
7.9
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Entertainment
7.8
Boarding
8.1
Food
7.2
Crew
8.5
Overall
7.9
Comfort
7.9
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Entertainment
7.8
Boarding
8.1
Food
7.2
Crew
8.5
Overall
7.9
Comfort
7.9
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Entertainment
7.8
Boarding
8.1
Food
7.2
Crew
8.5
Overall
7.9
Comfort
7.9
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Related info for your journey
Find useful and relevant information for your journey from Newark to Florida Keys. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Newark to Florida Keys
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Complete your trip
Complete your trip to Florida Keys by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Newark to Florida Keys, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Newark and Florida Keys flights
Browse other Newark and Florida Keys flight options. Last updated on April 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Newark to Florida Keys
Discover the top 4 airlines that operate flights from Newark to Florida Keys. 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 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$100 | Average$291 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$218 | Average$438 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$254 | Average$458 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$260 | Average$474 | FlexibilityNo cancel fee | On-time69% |