$144+ Cheap flights from Islip, NY to Melbourne, FL (ISP - MLB)
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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
ISP — MLB
Nov 27 — Dec 41
1 adult, Economy
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One-way flights from Islip to MelbourneSearch for one-way flight options from Islip to Melbourne. Find affordable one-way fares based on user searches. Data last updated October 28, 2025.
Search for one-way flight options from Islip to Melbourne. Find affordable one-way fares based on user searches. Data last updated October 28, 2025.
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/116:27 pmISP - MLB
3 stops43h 17mMultiple Airlines
Deal found 10/27![Multiple Airlines logo]()
$144
Cheap flight deals from Islip to Melbourne
Discover tips and strategies to find the most affordable flight options for your journey from Islip (ISP) to Melbourne (MLB). 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 October 28, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Popular in | April |
Cheapest in | September |
Average price | $177 |
Cheapflights Fare Finder
Customize your flight search to find flights from Islip to Melbourne 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 October 28, 2025.
Use the filters below to find and compare flights from Islip to Melbourne that are best for you.
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IslipMelbourne
ISP - MLB
ISPMLB
Islip Long Island
Tue 11/11
6:27 pm-1:44 pm
3 stops43h 17m
$144
Compare providers for flights from Islip to Melbourne
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 Melbourne in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Islip, New York-Melbourne, Florida flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Islip, New York-Melbourne, Florida flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Islip, New York-Melbourne, Florida flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Islip, New York-Melbourne, Florida flights, Cheapflights users trust eDreams the most. eDreams 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-Melbourne, Florida 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 Melbourne
Have a flexible travel schedule? Discover the best time to fly to Melbourne from Islip with our price prediction graph.
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 Melbourne
What is the cheapest month to book a flight from Islip, New York to Melbourne, Florida?
Currently, September is the cheapest month in which you can book a flight from Islip, New York to Melbourne, Florida (average of $43). Flying from Islip, New York to Melbourne, Florida in December is currently the most expensive (average of $94). 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 ISP to MLB?
Find hourly flight availability from Islip to Melbourne. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 28, 2025.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 47% on flights from Islip, New York to Melbourne, Florida by exploring options for tickets at noon.