Cheap Car Rentals in Islip, NY from $43
This price is the cheapest per day rate found by a Cheapflights user in the last 48 hours by searching for a car rental in Islip with a pick-up date of 11/18 and drop-off date of 12/9. Fares are subject to change and may not be available at all agencies or on all dates of rental.
Islip, NY car rentals in 2026
Get helpful information to start your search for the perfect car rental in Islip, NY. The average price data is based on the last 12 months and was last updated on October 16, 2026.
Most popular company | EMPIRE |
|---|---|
Price of gas per gallon | $4.66 |
Average price per day | $178 |
Cheapest price per day | $43 |
Best car rental deals found in Islip
Browse through a selection of recently found affordable car rental deals in Islip, NY. Plan your trip with ease and find the perfect rental option for your needs. There are currently 5 rental car agencies in Islip, NY with an average daily rate of $106. Data was last updated on October 16, 2026.
Cheapflights insights for Islip car rentals
Get relevant, data-driven information to help you rent a car in Islip, including pricing trends, ideal booking times, and more.
How far in advance should I rent a car in Islip?
To get the best deal on a rental car in Islip, book about 84 days before your trip. At that point, average daily prices are around $62, which is about 26% cheaper than the typical rate.
What is the best car rental company in Islip?
Based on Cheapflights user feedback, the highest rated car rental company in Islip is Hertz (rated 6.2/10). Enterprise Rent-A-Car (rated 0.0/10 with 2 reviews) is also highly rated by our users.
What is the cheapest month to rent a car in Islip?
The cheapest month to rent a car in Islip is January where you can expect to pay $68/day on average. The most expensive month to rent a car in Islip is July ($113/day on average). The average daily rental price for each month is shown below. Keep in mind that prices will vary based on availability, when you book, and the type of car you rent.
January
$68
February
$82
March
$75
April
$76
May
$84
June
$92
July
$113
August
$107
September
$79
October
$78
November
$70
December
$76
What car do most people rent in Islip?
The most popular types of cars to rent in Islip are the following: SUV rentals (Ford Explorer or similar), Compact rentals (Nissan Versa or similar), and Passenger van rentals (Ford Transit or similar).
Which car rental company has the most locations in Islip?
Both Enterprise Rent-A-Car and Avis have 4 locations in Islip, more than any other rental company in the area.
Top rental agencies in Islip, NY
Explore the leading car rental agencies in Islip, NY known for their outstanding service and extensive range of vehicles to choose from. There are currently 5 car rental companies in Islip, NY. Reviews were last updated on October 16, 2026.
Hertz
View Hertz Locations in Islip
Enterprise Rent-A-Car
View Enterprise Rent-A-Car Locations in Islip
Avis
View Avis Locations in Islip
Budget
View Budget Locations in Islip
Sunnycars
View Sunnycars Locations in Islip
Car rental FAQs
Find answers to frequently asked questions about car rentals in Islip, NY, including policies, requirements, and more. FAQs were last updated on October 16, 2026.
What is the cheapest rental car found in Islip?
In the past two weeks, Cheapflights users have found many deals under $178/day when booking a rental car in Islip. The best deal a user found was for $95/day from Empire Rent A Car, booked on Oct. 10.
How much does it cost to rent a car in Islip for a week from Empire Rent A Car?
Empire Rent A Car is a popular option for travelers looking for car rental in Islip. You can expect the average cost of rental car to be about $1,303 per week.
Can I rent a car for a month in Islip?
Yes, you can rent a car for a month in Islip. Check Cheapflights for the latest prices and car type availability.
How much does it cost to rent a car in Islip for a month?
Our recent data shows that Empire Rent A Car can potentially be 54% below the average car rental price in Islip. Check prices and availability for Empire Rent A Car and save on this extended rental. The cost of renting a vehicle in Islip is on average $5,584 a month or $186 a day. Search on Cheapflights for the most updated pricing and availability for your Islip car rental.
How much is a car rental in Islip for a weekend?
$101 is, on average, how much a car rental costs for the weekend in Islip. To save money, consider booking a Compact car rental, which is the cheapest car during the weekend. If you are looking for a car rental in November, we’ve seen prices on Cheapflights for as low as $69 per day.
Car rentals by fuel type in Islip, NY
Browse car rentals by fuel type in Islip, NY. Currently, Hybrid cars are the cheapest to rent in Islip, NY. Deals were last updated on October 16, 2026.
Browse through car rental deals by fuel type in Islip, NY. There are currently 2 fuel types to choose from with Hybrid being the cheapest ($59+).
Electric
$101+
Hybrid
$59+