$137+ 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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
ISP — MIA
Sep 20 — Sep 271
Round-trip
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.Cheap flight deals from Islip to Miami
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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 August 21, 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 August 21, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 11/23:43 pm -
2 stops20h 22m
Fri 11/69:00 am -
1 stop5h 22m
Deal found 8/16![Multiple Airlines logo]()
$269
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 10/1510:57 am -
1 stop10h 27m
Sat 10/174:05 pm -
1 stop18h 12m
Deal found 8/18![Multiple Airlines logo]()
$272
This Southwest deal was found by Cheapflights users on 8/20. 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 9/226:05 am -
1 stop7h 30m
Sat 9/266:30 am -
1 stop5h 35m
Deal found 8/20![Southwest logo]()
$273
This Southwest deal was found by Cheapflights users on 8/20. 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 11/45:05 pm -
1 stop5h 05m
Tue 11/176:30 am -
1 stop9h 45m
Deal found 8/20![Southwest logo]()
$278
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 11/14:13 pm -
2 stops25h 59m
Fri 11/69:00 am -
1 stop5h 22m
Deal found 8/16![Multiple Airlines logo]()
$282
This Southwest deal was found by Cheapflights users on 8/16. 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 11/24:25 pm -
1 stop5h 35m
Fri 11/66:05 am -
1 stop11h 00m
Deal found 8/16![Southwest logo]()
$291
This Kiwi.com deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/75:43 pm -
2 stops27h 41m
Sat 10/174:05 pm -
1 stop18h 12m
Deal found 8/20![Multiple Airlines logo]()
$292
This Southwest deal was found by Cheapflights users on 8/16. 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 11/24:25 pm -
1 stop5h 35m
Mon 11/96:05 am -
1 stop11h 00m
Deal found 8/16![Southwest logo]()
$303
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 10/2510:57 am -
2 stops35h 02m
Fri 10/309:00 am -
1 stop5h 22m
Deal found 8/18![Multiple Airlines logo]()
$307
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 August 21, 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 August 21, 2026.
This Southwest deal was found by Cheapflights users on 8/20. 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 9/226:05 am -
2 stops9h 25m
Sat 9/266:30 am -
1 stop5h 35m
Deal found 8/20![Southwest logo]()
$278
This Southwest deal was found by Cheapflights users on 8/16. 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 11/24:25 pm -
1 stop5h 35m
Mon 11/96:05 am -
1 stop11h 00m
Deal found 8/16![Southwest logo]()
$303
This Southwest deal was found by Cheapflights users on 8/20. 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 10/13:10 pm -
1 stop7h 25m
Mon 10/56:25 am -
1 stop5h 20m
Deal found 8/20![Southwest logo]()
$330
This Southwest deal was found by Cheapflights users on 8/19. 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 9/163:20 pm -
1 stop5h 00m
Wed 9/2311:50 am -
1 stop5h 10m
Deal found 8/19![Southwest logo]()
$330
This Southwest deal was found by Cheapflights users on 8/20. 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 10/712:50 pm -
2 stops9h 20m
Sat 10/177:00 am -
2 stops8h 05m
Deal found 8/20![Southwest logo]()
$370
This Southwest deal was found by Cheapflights users on 8/19. 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 9/216:10 am -
1 stop10h 15m
Mon 9/287:00 am -
1 stop4h 55m
Deal found 8/19![Southwest logo]()
$380
This Southwest deal was found by Cheapflights users on 8/20. 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 9/226:05 am -
1 stop4h 50m
Fri 9/255:05 pm -
1 stop5h 05m
Deal found 8/20![Southwest logo]()
$385
This Southwest deal was found by Cheapflights users on 8/17. 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.
Fri 9/2512:35 pm -
2 stops9h 35m
Mon 9/285:05 pm -
1 stop5h 05m
Deal found 8/17![Southwest logo]()
$393
This Southwest deal was found by Cheapflights users on 8/16. 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.
Sun 10/255:40 am -
2 stops8h 15m
Fri 10/307:10 am -
2 stops7h 20m
Deal found 8/16![Southwest logo]()
$398
Last-minute flights from Islip to MiamiDiscover last-minute flight deals from Islip to Miami. Data last updated August 21, 2026 and is based on user searches.
Discover last-minute flight deals from Islip to Miami. Data last updated August 21, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/42:28 pm -
1 stop6h 25m
Tue 9/811:10 am -
2 stops29h 48m
Deal found 8/16![Multiple Airlines logo]()
$332
This Southwest deal was found by Cheapflights users on 8/19. 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 9/104:05 pm -
1 stop5h 00m
Sat 9/127:00 am -
1 stop6h 20m
Deal found 8/19![Southwest logo]()
$360
This Southwest deal was found by Cheapflights users on 8/19. 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 9/123:15 pm -
1 stop5h 05m
Mon 9/147:00 am -
1 stop4h 55m
Deal found 8/19![Southwest logo]()
$330
This Southwest deal was found by Cheapflights users on 8/18. 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 9/1510:55 am -
2 stops9h 10m
Tue 9/227:30 am -
1 stop4h 40m
Deal found 8/18![Southwest logo]()
$278
This Southwest deal was found by Cheapflights users on 8/17. 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 9/193:15 pm -
1 stop5h 05m
Sat 9/266:30 am -
1 stop5h 35m
Deal found 8/17![Southwest logo]()
$320
This Southwest deal was found by Cheapflights users on 8/18. 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.
Sun 9/207:00 am -
1 stop4h 30m
Tue 9/227:30 am -
1 stop4h 40m
Deal found 8/18![Southwest logo]()
$375
This Southwest deal was found by Cheapflights users on 8/20. 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 9/226:05 am -
1 stop7h 30m
Sat 9/266:30 am -
1 stop5h 35m
Deal found 8/20![Southwest logo]()
$273
This Southwest deal was found by Cheapflights users on 8/18. 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 9/245:00 pm -
1 stop5h 10m
Fri 9/257:00 am -
1 stop4h 55m
Deal found 8/18![Southwest logo]()
$333
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 August 21, 2026.
Search for one-way flight options from Islip to Miami. Find affordable one-way fares based on user searches. Data last updated August 21, 2026.
This Southwest deal was found by Cheapflights users on 8/17. 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 10/149:40 am -
1 stop7h 50m
Deal found 8/17![Southwest logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/912:00 pm -
3 stops32h 33m
Deal found 8/17![Multiple Airlines logo]()
$140
This Southwest deal was found by Cheapflights users on 8/17. 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 9/910:55 am -
2 stops9h 10m
Deal found 8/17![Southwest logo]()
$142
This Kiwi.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1412:00 pm -
2 stops33h 50m
Deal found 8/16![Multiple Airlines logo]()
$146
This Kiwi.com deal was found by Cheapflights users on 8/20. 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 9/145:43 pm -
2 stops40h 47m
Deal found 8/20![Frontier logo]()
$147
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 11/712:00 pm -
1 stop26h 19m
Deal found 8/18![Multiple Airlines logo]()
$154
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/271:38 pm -
3 stops31h 53m
Deal found 8/19![Multiple Airlines logo]()
$155
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 10/116:25 pm -
2 stops27h 25m
Deal found 8/18![Frontier logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 10/126:55 pm -
2 stops26h 34m
Deal found 8/18![Frontier logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/52:33 pm -
3 stops25h 48m
Deal found 8/17![Multiple Airlines logo]()
$180
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 August 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $269 (Kiwi.com) |
One-way from | $137 (Southwest) |
Popular in | July |
Cheapest in | December |
Average price | $393 |
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 7,457,451 searches. Data last updated August 21, 2026.
Use the filters below to find and compare flights from Islip to Miami that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
IslipMiami
ISP Islip Long Island - MIA Miami
ISPMIA
Islip Long Island
Tue 9/22
6:05 am-3:30 pm
2 stops9h 25m
Miami
Sat 9/26
6:30 am-12:05 pm
1 stop5h 35m
$278
IslipMiami
ISP Islip Long Island - MIA Miami
ISPMIA
Islip Long Island
Mon 11/2
4:25 pm-10:00 pm
1 stop5h 35m
Miami
Mon 11/9
6:05 am-5:05 pm
1 stop11h 00m
$303
IslipMiami
ISP Islip Long Island - MIA Miami
ISPMIA
Islip Long Island
Thu 10/1
3:10 pm-10:35 pm
1 stop7h 25m
Miami
Mon 10/5
6:25 am-11:45 am
1 stop5h 20m
$330
IslipMiami
ISP Islip Long Island - MIA Miami
ISPMIA
Islip Long Island
Wed 9/16
3:20 pm-8:20 pm
1 stop5h 00m
Miami
Wed 9/23
11:50 am-5:00 pm
1 stop5h 10m
$330
IslipMiami
ISP Islip Long Island - MIA Miami
ISPMIA
Islip Long Island
Wed 10/7
12:50 pm-10:10 pm
2 stops9h 20m
Miami
Sat 10/17
7:00 am-3:05 pm
2 stops8h 05m
$370
IslipMiami
ISP Islip Long Island - MIA Miami
ISPMIA
Islip Long Island
Mon 9/21
6:10 am-4:25 pm
1 stop10h 15m
Miami
Mon 9/28
7:00 am-11:55 am
1 stop4h 55m
$380
Quickest round-trip
IslipMiami
ISP Islip Long Island - MIA Miami
ISPMIA
Islip Long Island
Tue 9/22
6:05 am-10:55 am
1 stop4h 50m
Miami
Fri 9/25
5:05 pm-10:10 pm
1 stop5h 05m
$385
IslipMiami
ISP Islip Long Island - MIA Miami
ISPMIA
Islip Long Island
Fri 9/25
12:35 pm-10:10 pm
2 stops9h 35m
Miami
Mon 9/28
5:05 pm-10:10 pm
1 stop5h 05m
$393
IslipMiami
ISP Islip Long Island - MIA Miami
ISPMIA
Islip Long Island
Sun 10/25
5:40 am-1:55 pm
2 stops8h 15m
Miami
Fri 10/30
7:10 am-2:30 pm
2 stops7h 20m
$398
Cheapest one-way
IslipMiami
ISP Islip Long Island - MIA Miami
ISPMIA
Islip Long Island
Tue 10/27
4:20 pm-9:35 pm
1 stop5h 15m
$137
Showing 1-10 of 17 resultsSorted by cheapest first
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 August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on 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 $207). Flying from Islip, New York to Miami in July is currently the most expensive (average of $482). 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?
Airfare is below average for this route at the moment.
Islip, New York to Miami flights typically cost between $342 and $692 in November.The cheapest round-trip price found within the last 5 days was $269 on Multiple Airlines (Nov 2-Nov 6).
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 August 21, 2026.
Get a feel of what it's like to fly with Southwest,JetBlue, andFrontier 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
Food
7.0
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Crew
8.6
Food
7.0
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Crew
8.6
Food
7.0
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Crew
8.6
Food
7.0
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
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
Dania Beach
Boynton Beach
Miami Springs
Miramar
Plantation
Sunrise
Doral
Hialeah
Lake Worth
Kendall
Tamarac
Palm Beach
Fisher Island
Bonita Springs
Deerfield Beach
Marathon
North Palm Beach
Oakland Park
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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 August 21, 2026.
Islip and Miami flights
Browse other Islip and Miami flight options. Last updated on August 21, 2026.
Other flights from Islip
Browse through other flights departing from Islip. Flights are based on user searches made on Cheapflights and were last updated on August 21, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 7,457,451 searches. Data last updated August 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$35 | Average$152 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$147 | Average$317 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$306 | Average$424 | FlexibilityNo cancel fee | On-time63% |