$504+ Cheap flights from Islip, NY to Santa Ana (ISP - SNA)
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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Islip to Santa Ana 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 Santa Ana
Discover tips and strategies to find the most affordable flight options for your journey from Islip (ISP) to Santa Ana (SNA). 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 June 12, 2025.
Round-trip from | $598 (Southwest) |
|---|---|
One-way from | $504 (KAYAK) |
Popular in | December |
Cheapest in | September |
Average price | $383 |
Find flight deals from Islip to Santa Ana
Cheapest flights from Islip to Santa AnaExplore the most affordable flight options available from Islip to Santa Ana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.
Explore the most affordable flight options available from Islip to Santa Ana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.
This Southwest deal was found by Cheapflights users on 6/11. 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.
This Frontier deal was found by Cheapflights users on 6/11. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This KAYAK deal was found by Cheapflights users on 6/12. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
Customize your flight search to find flights from Islip to Santa Ana 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 June 12, 2025.
Use the filters below to find and compare flights from Islip to Santa Ana that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
IslipSanta Ana
ISP - SNA
ISPSNA
Islip Long Island
Mon 7/7
6:00 am-12:05 pm
2 stops9h 05m
Santa Ana J. Wayne/Orange Cnty
Fri 7/11
12:15 pm-12:05 am
2 stops8h 50m
IslipSanta Ana
ISP - SNA
ISPSNA
Islip Long Island
Wed 6/25
8:21 pm-11:16 am
2 stops17h 55m
Santa Ana J. Wayne/Orange Cnty
Sun 6/29
3:32 pm-1:06 pm
2 stops18h 34m
IslipSanta Ana
ISP - SNA
ISPSNA
Islip Long Island
Mon 7/7
3:59 pm-9:50 pm
3 stops32h 51m
Santa Ana J. Wayne/Orange Cnty
Fri 7/11
3:37 pm-1:32 pm
3 stops18h 55m
IslipSanta Ana
ISP - SNA
ISPSNA
Islip Long Island
Thu 7/17
7:39 pm-12:14 pm
3 stops43h 35m
Santa Ana J. Wayne/Orange Cnty
Thu 7/31
1:08 pm-1:32 pm
3 stops45h 24m
IslipSanta Ana
ISP - SNA
ISPSNA
Islip Long Island
Thu 7/10
7:39 pm-12:08 pm
2 stops19h 29m
Best time to book a flight from Islip to Santa Ana
Have a flexible travel schedule? Discover the best time to fly to Santa Ana from Islip with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Islip to Santa Ana
What is the cheapest month to book a flight from Islip, New York to Santa Ana?
Currently, January is the cheapest month in which you can book a flight from Islip, New York to Santa Ana (average of $298). Flying from Islip, New York to Santa Ana in March is currently the most expensive (average of $378). 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 Santa Ana by month
Plan your trip to Santa Ana by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Santa Ana ranges from 0.0 - 3.1 inches per month. February is typically the wettest month, when rainfall can reach 3.1 in. July is typically the driest time to visit Santa Ana when rainfall is around 0.0 in.
Temperature in Santa Ana by month
Plan your trip to Santa Ana by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Santa Ana, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 55.4 F).
Reviews of airlines servicing Santa Ana
Get insights into the airlines that provide service to Santa Ana. 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 Santa Ana. Reviews last updated June 12, 2025.
See what other customers who have flown with Breeze Airways, Southwest and Frontier from Islip to Santa Ana have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
Overall
Boarding
Comfort
Food
Entertainment
Reviews
Dena,Dec 2024
LAS - BDL
Crew
Overall
Boarding
Comfort
Food
Entertainment
Reviews
Dena,Dec 2024
LAS - BDL
Crew
Overall
Boarding
Comfort
Food
Entertainment
Reviews
Dena,Dec 2024
LAS - BDL
Crew
Overall
Boarding
Comfort
Food
Entertainment
Reviews
Dena,Dec 2024
LAS - BDL