$383+ Cheap flights from Islip, NY (ISP) to Hawaii
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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Islip to Hawaii 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 Hawaii
Discover tips and strategies to find the most affordable flight options for your journey from Islip (ISP) to Hawaii (USHI). 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 January 20, 2025.
Round-trip from | $1,070 (Southwest) |
|---|
Find flight deals from Islip to Hawaii
Cheapest flights from Islip to HawaiiExplore the most affordable flight options available from Islip to Hawaii. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2025.
Explore the most affordable flight options available from Islip to Hawaii. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2025.
This Southwest deal was found by Cheapflights users on 1/19. 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.
Find flights from Islip to Hawaii within your budget
Customize your flight search to find flights from Islip to Hawaii 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 January 20, 2025.
Fly from
Fly to
Route
Depart
Return
Price
IslipHonolulu
ISP - HNL
ISPHNL
Islip Long Island
Mon 6/16
5:45 pm-10:10 am
2 stops22h 25m
Honolulu
Mon 6/23
2:50 pm-5:00 pm
2 stops20h 10m
IslipHonolulu
ISP - HNL
ISPHNL
Islip Long Island
Mon 5/5
6:00 am-1:25 pm
1 stop13h 25m
Best time to book a flight from Islip to Hawaii
Have a flexible travel schedule? Discover the best time to fly to Hawaii from Islip with our price prediction graph.
Travel insights for flights from Islip to Hawaii
Get recent, data-driven insights about flights from Islip to Hawaii including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Islip, New York to Hawaii?
Currently, November is the cheapest month in which you can book a flight from Islip, New York to Hawaii (average of $469). Flying from Islip, New York to Hawaii in June is currently the most expensive (average of $687). 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.
Rainfall in Hawaii by month
Plan your trip to Hawaii by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Hawaii ranges from 0.3 - 3.2 inches per month. December is typically the wettest month, when rainfall can reach 3.2 in. June is typically the driest time to visit Hawaii when rainfall is around 0.3 in.
Temperature in Hawaii by month
Plan your trip to Hawaii by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Hawaii, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).
Reviews of airlines servicing Hawaii
Get insights into the airlines that provide service to Hawaii. 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 Hawaii. Reviews last updated January 20, 2025.
Entertainment
Boarding
Crew
Food
Overall
Comfort
Reviews
We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.
Entertainment
Boarding
Crew
Food
Overall
Comfort
Reviews
We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.