$93+ Cheap flights from Islip, NY to Miami (ISP - MIA)
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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
ISP — MIA
Mar 14 — Mar 211
1 adult, Economy
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Find cheap flights from Islip to Miami 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.Cheapflights Tip: The best prices from Islip Long Island to Miami are usually found in November or December, booked 70 days in advance, depart on a Tuesday or Wednesday and return on a Thursday
Cheap flight deals from Islip to Miami
Cheapest
Best
Last-minute
One-way
Cheapest flights from Islip to MiamiExplore the most affordable flight options available from Islip to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.
Explore the most affordable flight options available from Islip to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/11. 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 5/911:57 am
ISP
- MIA
1 stop22h 35m
Multiple Airlines
Wed 5/1312:26 pm
MIA
- ISP
2 stops20h 47m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$214
This Kiwi.com deal was found by Cheapflights users on 2/11. 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.
Wed 5/611:57 am
ISP
- MIA
1 stop22h 35m
Multiple Airlines
Wed 5/1312:26 pm
MIA
- ISP
2 stops20h 47m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$226
This Kiwi.com deal was found by Cheapflights users on 2/11. 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.
Wed 5/611:57 am
ISP
- MIA
1 stop22h 35m
Multiple Airlines
Mon 5/115:15 am
MIA
- ISP
1 stop8h 13m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$228
This Kiwi.com deal was found by Cheapflights users on 2/11. 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.
Mon 5/44:07 pm
ISP
- MIA
2 stops25h 50m
Multiple Airlines
Mon 5/115:15 am
MIA
- ISP
1 stop8h 13m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 2/11. 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.
Mon 3/91:22 pm
ISP
- MIA
2 stops22h 54m
Multiple Airlines
Fri 3/135:05 am
MIA
- ISP
1 stop8h 26m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$238
This Kiwi.com deal was found by Cheapflights users on 2/11. 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 5/911:57 am
ISP
- MIA
1 stop22h 35m
Multiple Airlines
Tue 5/127:04 pm
MIA
- ISP
2 stops16h 13m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$239
This Kiwi.com deal was found by Cheapflights users on 2/11. 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.
Fri 5/84:07 pm
ISP
- MIA
2 stops19h 42m
Multiple Airlines
Mon 5/115:15 am
MIA
- ISP
1 stop8h 13m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$245
This Kiwi.com deal was found by Cheapflights users on 2/11. 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.
Wed 5/611:57 am
ISP
- MIA
1 stop22h 35m
Multiple Airlines
Tue 5/1210:55 am
MIA
- ISP
2 stops26h 38m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$246
This Kiwi.com deal was found by Cheapflights users on 2/11. 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.
Wed 5/611:57 am
ISP
- MIA
1 stop22h 35m
Multiple Airlines
Sun 5/107:04 pm
MIA
- ISP
2 stops14h 09m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 2/11. 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 4/1111:50 am
ISP
- MIA
1 stop22h 38m
Multiple Airlines
Sun 4/195:05 am
MIA
- ISP
2 stops33h 50m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 2/9. 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.
Mon 3/22:17 pm
ISP
- MIA
2 stops10h 25m
Multiple Airlines
Thu 3/511:23 am
MIA
- ISP
1 stop26h 08m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$255
This Kiwi.com deal was found by Cheapflights users on 2/11. 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.
Thu 5/74:07 pm
ISP
- MIA
2 stops18h 10m
Multiple Airlines
Mon 5/115:15 am
MIA
- ISP
1 stop8h 13m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$260
Best flights from Islip to MiamiDiscover carefully curated flight deals from Islip to Miami that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 12, 2026.
Discover carefully curated flight deals from Islip to Miami that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/11. 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 5/911:57 am
ISP
- MIA
1 stop22h 35m
Multiple Airlines
Tue 5/127:04 pm
MIA
- ISP
2 stops16h 13m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$239
This Southwest deal was found by Cheapflights users on 2/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/184:25 pm
ISP
- MIA
1 stop5h 40m
Southwest
Tue 4/217:20 am
MIA
- ISP
1 stop4h 35m
Southwest
Deal found 2/11![Southwest logo]()
$282
This Southwest deal was found by Cheapflights users on 2/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/95:10 pm
ISP
- MIA
1 stop4h 50m
Southwest
Tue 4/144:50 pm
MIA
- ISP
1 stop5h 20m
Southwest
Deal found 2/9![Southwest logo]()
$300
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Sun 2/228:21 pm
ISP
- MIA
2 stops19h 22m
Multiple Airlines
Thu 2/2611:28 am
MIA
- ISP
1 stop26h 03m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$320
This Southwest deal was found by Cheapflights users on 2/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/165:55 pm
ISP
- MIA
1 stop5h 05m
Southwest
Wed 3/185:45 pm
MIA
- ISP
1 stop5h 05m
Southwest
Deal found 2/9![Southwest logo]()
$301
This Southwest deal was found by Cheapflights users on 2/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/184:40 pm
ISP
- MIA
1 stop5h 05m
Southwest
Tue 3/246:10 am
MIA
- ISP
1 stop5h 30m
Southwest
Deal found 2/12![Southwest logo]()
$310
This Southwest deal was found by Cheapflights users on 2/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1112:20 pm
ISP
- MIA
2 stops9h 55m
Southwest
Wed 3/185:30 am
MIA
- ISP
2 stops10h 35m
Southwest
Deal found 2/11![Southwest logo]()
$310
This Southwest deal was found by Cheapflights users on 2/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/165:55 pm
ISP
- MIA
1 stop5h 05m
Southwest
Fri 3/206:00 am
MIA
- ISP
1 stop11h 20m
Southwest
Deal found 2/11![Southwest logo]()
$315
This Southwest deal was found by Cheapflights users on 2/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/74:30 pm
ISP
- MIA
1 stop6h 30m
Southwest
Sun 5/106:30 am
MIA
- ISP
1 stop5h 20m
Southwest
Deal found 2/11![Southwest logo]()
$329
Last-minute flights from Islip to MiamiDiscover last-minute flight deals from Islip to Miami. Data last updated February 12, 2026 and is based on user searches.
Discover last-minute flight deals from Islip to Miami. Data last updated February 12, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Sun 2/228:21 pm
ISP
- MIA
2 stops19h 22m
Multiple Airlines
Thu 2/2611:28 am
MIA
- ISP
1 stop26h 03m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$320
This Kiwi.com deal was found by Cheapflights users on 2/9. 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.
Mon 2/233:59 pm
ISP
- MIA
2 stops20h 17m
Multiple Airlines
Thu 2/2611:28 am
MIA
- ISP
1 stop26h 03m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$270
This Kiwi.com deal was found by Cheapflights users on 2/9. 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.
Sat 2/2811:50 am
ISP
- MIA
1 stop5h 06m
Multiple Airlines
Sun 3/17:05 am
MIA
- ISP
2 stops24h 33m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$276
This Kiwi.com deal was found by Cheapflights users on 2/9. 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.
Mon 3/22:17 pm
ISP
- MIA
2 stops10h 25m
Multiple Airlines
Thu 3/511:23 am
MIA
- ISP
1 stop26h 08m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$255
This Southwest deal was found by Cheapflights users on 2/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/24:05 pm
ISP
- MIA
1 stop6h 20m
Southwest
Thu 3/56:00 am
MIA
- ISP
1 stop5h 40m
Southwest
Deal found 2/9![Southwest logo]()
$301
This Kiwi.com deal was found by Cheapflights users on 2/11. 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.
Mon 3/91:22 pm
ISP
- MIA
2 stops22h 54m
Multiple Airlines
Fri 3/135:05 am
MIA
- ISP
1 stop8h 26m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$238
This Kiwi.com deal was found by Cheapflights users on 2/11. 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.
Wed 3/1111:50 am
ISP
- MIA
2 stops12h 57m
Multiple Airlines
Fri 3/135:05 am
MIA
- ISP
1 stop8h 26m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$279
This Southwest deal was found by Cheapflights users on 2/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1112:20 pm
ISP
- MIA
2 stops9h 55m
Southwest
Wed 3/186:55 am
MIA
- ISP
1 stop6h 45m
Southwest
Deal found 2/11![Southwest logo]()
$287
This Southwest deal was found by Cheapflights users on 2/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/162:00 pm
ISP
- MIA
2 stops8h 05m
Southwest
Wed 3/185:45 pm
MIA
- ISP
1 stop5h 05m
Southwest
Deal found 2/9![Southwest logo]()
$306
This Southwest deal was found by Cheapflights users on 2/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/165:55 pm
ISP
- MIA
1 stop5h 05m
Southwest
Fri 3/206:00 am
MIA
- ISP
1 stop11h 20m
Southwest
Deal found 2/11![Southwest logo]()
$315
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 3/2310:58 am
ISP
- MIA
2 stops23h 36m
Multiple Airlines
Fri 3/271:40 pm
MIA
- ISP
1 stop21h 30m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$284
One-way flights from Islip to MiamiSearch for one-way flight options from Islip to Miami. Find affordable one-way fares based on user searches. Data last updated February 12, 2026.
Search for one-way flight options from Islip to Miami. Find affordable one-way fares based on user searches. Data last updated February 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/11. 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.
Mon 3/23:34 pm
ISP
- MIA
2 stops44h 42m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$93
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Mon 4/203:50 pm
ISP
- MIA
2 stops32h 59m
Frontier
Deal found 2/10![Frontier logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Mon 5/43:50 pm
ISP
- MIA
2 stops26h 07m
Frontier
Deal found 2/10![Frontier logo]()
$111
This Kiwi.com deal was found by Cheapflights users on 2/9. 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.
Mon 5/114:07 pm
ISP
- MIA
2 stops25h 50m
Frontier
Deal found 2/9![Frontier logo]()
$113
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Mon 4/203:50 pm
ISP
- MIA
3 stops24h 51m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$125
This Kiwi.com deal was found by Cheapflights users on 2/11. 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.
Sun 3/85:08 pm
ISP
- MIA
2 stops26h 44m
Frontier
Deal found 2/11![Frontier logo]()
$127
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Tue 3/38:00 am
ISP
- MIA
2 stops36h 13m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$129
This Southwest deal was found by Cheapflights users on 2/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/33:45 pm
ISP
- MIA
1 stop5h 15m
Southwest
Deal found 2/10![Southwest logo]()
$132
This Kiwi.com deal was found by Cheapflights users on 2/11. 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 3/1411:50 am
ISP
- MIA
2 stops36h 57m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$135
This Southwest deal was found by Cheapflights users on 2/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1112:20 pm
ISP
- MIA
2 stops9h 55m
Southwest
Deal found 2/9![Southwest logo]()
$137
Find flight deals from Islip to Miami
Discover tips and strategies to find the most affordable flight options for your journey from Islip (ISP) to Miami (MIA). 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 February 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $214 (Kiwi.com) |
One-way from | $93 (Kiwi.com) |
Popular in | April |
Cheapest in | November |
Average price | $436 |
Good one-way deal | $463 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Islip to Miami 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 February 12, 2026.
Use the filters below to find and compare flights from Islip to Miami that are best for you.
Fly from
Islip
Fly to
Miami
Route
Depart
Return
Price
IslipMiami
ISP - MIA
ISPMIA
Islip Long Island
Sat 5/9
11:57 am-10:32 am
1 stop22h 35m
Miami
Tue 5/12
7:04 pm-11:17 am
2 stops16h 13m
$239
IslipMiami
ISP - MIA
ISPMIA
Islip Long Island
Sat 4/18
4:25 pm-10:05 pm
1 stop5h 40m
Miami
Tue 4/21
7:20 am-11:55 am
1 stop4h 35m
$282
IslipMiami
ISP - MIA
ISPMIA
Islip Long Island
Thu 4/9
5:10 pm-10:00 pm
1 stop4h 50m
Miami
Tue 4/14
4:50 pm-10:10 pm
1 stop5h 20m
$300
IslipMiami
ISP - MIA
ISPMIA
Islip Long Island
Mon 3/16
5:55 pm-11:00 pm
1 stop5h 05m
Miami
Wed 3/18
5:45 pm-10:50 pm
1 stop5h 05m
$301
IslipMiami
ISP - MIA
ISPMIA
Islip Long Island
Wed 3/18
4:40 pm-9:45 pm
1 stop5h 05m
Miami
Tue 3/24
6:10 am-11:40 am
1 stop5h 30m
$310
IslipMiami
ISP - MIA
ISPMIA
Islip Long Island
Wed 3/11
12:20 pm-10:15 pm
2 stops9h 55m
Miami
Wed 3/18
5:30 am-4:05 pm
2 stops10h 35m
$310
IslipMiami
ISP - MIA
ISPMIA
Islip Long Island
Mon 3/16
5:55 pm-11:00 pm
1 stop5h 05m
Miami
Fri 3/20
6:00 am-5:20 pm
1 stop11h 20m
$315
IslipMiami
ISP - MIA
ISPMIA
Islip Long Island
Sun 2/22
8:21 pm-3:43 pm
2 stops19h 22m
Miami
Thu 2/26
11:28 am-1:31 pm
1 stop26h 03m
$320
IslipMiami
ISP - MIA
ISPMIA
Islip Long Island
Thu 5/7
4:30 pm-11:00 pm
1 stop6h 30m
Miami
Sun 5/10
6:30 am-11:50 am
1 stop5h 20m
$329
IslipMiami
ISP - MIA
ISPMIA
Islip Long Island
Mon 3/2
3:34 pm-12:16 pm
2 stops44h 42m
$93
Showing 1-10 of 19 results
Compare providers for flights from Islip to Miami
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 Islip to Miami in February.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Islip, New York-Miami flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Islip, New York-Miami flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Islip, New York-Miami flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Islip, New York-Miami 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 Islip, New York-Miami 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 Islip to Miami
Have a flexible travel schedule? Discover the best time to fly to Miami from Islip with our price prediction graph.
ISP-MIA
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 Islip to Miami
What is the cheapest month to book a flight from Islip, New York to Miami?
Currently, December is the cheapest month in which you can book a flight from Islip, New York to Miami (average of $33). Flying from Islip, New York to Miami in July is currently the most expensive (average of $83). 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.
How much does it cost to fly round-trip from Islip, New York to Miami?
Reviews of airlines servicing Miami
Get insights into the airlines that provide service to Miami. 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 Miami. Reviews last updated February 12, 2026.
Get a feel of what it's like to fly with Southwest, JetBlue, and Frontier from Islip to Miami by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Entertainment
7.5
Food
7.0
Comfort
8.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Entertainment
7.5
Food
7.0
Comfort
8.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Entertainment
7.5
Food
7.0
Comfort
8.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Entertainment
7.5
Food
7.0
Comfort
8.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from Islip to Miami. 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 Miami?
Book flights to Miami if you plan to visit one of these locationsSunny Isles Beach
Hollywood
Coral Gables
Doral
Plantation
Marathon
Dania Beach
Sunrise
Miami Springs
Palm Beach
Riviera Beach
Hialeah
Miami Lakes
Miami Gardens
Boynton Beach
Deerfield Beach
Tamarac
Miramar
Oakland Park
Aventura
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Other flights to Miami
Explore flights to Miami departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on February 12, 2026.
Islip and Miami flights
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Browse through other flights departing from Islip. Flights are based on user searches made on Cheapflights and were last updated on February 12, 2026.
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Top 3 airlines flying from Islip to Miami
Discover the top 3 airlines that operate flights from Islip to Miami. 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 February 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$35 | Average$152 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$147 | Average$223 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$227 | Average$426 | FlexibilityNo cancel fee | On-time63% |