How long is the flight from Islip, New York to Santa Ana, California?

Airlines like Southwest fly from Islip, New York to Santa Ana, California in about 11h 20m. The time it takes to get you to your destination can typically vary by up to . The distance between Islip, New York and Santa Ana, California is about 2482 mi.

In terms of precipitation, rainfall in Santa Ana, California 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, California when rainfall is around 0.0 in.

If weather is an important factor for your trip to Santa Ana, California, 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).

What is the cheapest time of day to fly from ISP to SNA?

When flying from Islip, New York to Santa Ana, California, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on Islip, New York-Santa Ana, California 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-Santa Ana, California flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Islip, New York-Santa Ana, California flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Islip, New York-Santa Ana, California 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-Santa Ana, California flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Islip to Santa Ana that include hotel bookings?

Yes. In addition to deals on Islip to Santa Ana flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Islip to Santa Ana?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Islip to Santa Ana.

Can I find deals for business class flights from Islip to Santa Ana?

Yes. Cheapflights offers flight deals from Islip to Santa Ana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$250+ Flights from Islip, NY to Santa Ana, CA

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1. Tell us where you want to go

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Cheap flight deals from Islip to Santa Ana

Cheapest flights from Islip to Santa Ana
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 January 29, 2026.

Tue 3/312:40 pm

ISP

SNA

2 stops11h 20m

Southwest

Thu 3/510:10 am

SNA

ISP

2 stops10h 45m

Southwest

Deal found 1/29

$390

Mon 3/92:00 pm

ISP

SNA

2 stops10h 55m

Southwest

Mon 4/610:10 am

SNA

ISP

2 stops10h 45m

Southwest

Deal found 1/28

$452

Thu 2/125:35 am

ISP

SNA

2 stops10h 40m

Southwest

Mon 2/166:45 am

SNA

ISP

2 stops13h 45m

Southwest

Deal found 1/28

$577

Best flights from Islip to Santa Ana
Discover carefully curated flight deals from Islip to Santa Ana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 29, 2026.

Tue 3/312:40 pm

ISP

SNA

2 stops11h 20m

Southwest

Thu 3/510:10 am

SNA

ISP

2 stops10h 45m

Southwest

Deal found 1/29

$390

Mon 3/92:00 pm

ISP

SNA

2 stops10h 55m

Southwest

Mon 4/610:10 am

SNA

ISP

2 stops10h 45m

Southwest

Deal found 1/28

$452

Thu 2/125:35 am

ISP

SNA

2 stops10h 40m

Southwest

Mon 2/166:45 am

SNA

ISP

2 stops13h 45m

Southwest

Deal found 1/28

$577

Last-minute flights from Islip to Santa Ana
Discover last-minute flight deals from Islip to Santa Ana. Data last updated January 29, 2026 and is based on user searches.

Thu 2/125:35 am

ISP

SNA

2 stops10h 40m

Southwest

Mon 2/166:45 am

SNA

ISP

2 stops13h 45m

Southwest

Deal found 1/28

$577

One-way flights from Islip to Santa Ana
Search for one-way flight options from Islip to Santa Ana. Find affordable one-way fares based on user searches. Data last updated January 29, 2026.

Thu 2/511:55 am

ISP

SNA

3 stops30h 24m

Multiple Airlines

Deal found 1/27

$250

Thu 2/511:50 am

ISP

SNA

2 stops12h 15m

Southwest

Deal found 1/27

$449

Find flight deals from Islip to Santa Ana

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$390 (Southwest)
One-way from	$250 (Kiwi.com)
Popular in	December
Cheapest in	September
Average price	$320

Provider with most accurate pricing for Islip Long Island-Santa Ana J. Wayne/Orange Cnty flight deals.

Search Deals

Provider most trusted by Cheapflights users for Islip Long Island-Santa Ana J. Wayne/Orange Cnty flights.

Search Deals

From Islip Long Island to Santa Ana J. Wayne/Orange Cnty

Search Deals

One-way flight from Islip Long Island to Santa Ana J. Wayne/Orange Cnty

Search Deals

Highest demand for flights based on searches. 6% potential increase in price ($22 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in January 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

IslipSanta Ana

ISP - SNA

ISPSNA

Islip Long Island

Tue 3/3

12:40 pm-9:00 pm

2 stops11h 20m

Santa Ana J. Wayne/Orange Cnty

Thu 3/5

10:10 am-11:55 pm

2 stops10h 45m

$390

IslipSanta Ana

ISP - SNA

ISPSNA

Islip Long Island

Mon 3/9

2:00 pm-9:55 pm

2 stops10h 55m

Santa Ana J. Wayne/Orange Cnty

Mon 4/6

10:10 am-11:55 pm

2 stops10h 45m

$452

IslipSanta Ana

ISP - SNA

ISPSNA

Islip Long Island

Thu 2/12

5:35 am-1:15 pm

2 stops10h 40m

Santa Ana J. Wayne/Orange Cnty

Mon 2/16

6:45 am-11:30 pm

2 stops13h 45m

$577

IslipSanta Ana

ISP - SNA

ISPSNA

Islip Long Island

Thu 2/5

11:55 am-3:19 pm

3 stops30h 24m

$250

IslipSanta Ana

ISP - SNA

ISPSNA

Islip Long Island

Thu 2/5

11:50 am-9:05 pm

2 stops12h 15m

$449

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Compare providers for flights from Islip to Santa Ana

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Islip to Santa Ana in January.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Islip, New York-Santa Ana, California 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-Santa Ana, California flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Islip, New York-Santa Ana, California flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Islip, New York-Santa Ana, California 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-Santa Ana, California 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 Santa Ana

Have a flexible travel schedule? Discover the best time to fly to Santa Ana 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 Santa Ana

What is the cheapest month to book a flight from Islip, New York to Santa Ana, California?

Currently, December is the cheapest month in which you can book a flight from Islip, New York to Santa Ana, California (average of $84). Flying from Islip, New York to Santa Ana, California in July is currently the most expensive (average of $141). 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.

Related info for your journey

How long is the flight from Islip, New York to Santa Ana, California?
Airlines like Southwest fly from Islip, New York to Santa Ana, California in about 11h 20m. The time it takes to get you to your destination can typically vary by up to . The distance between Islip, New York and Santa Ana, California is about 2482 mi.
Can I find deals for flights from Islip to Santa Ana that include hotel bookings?
Yes. In addition to deals on Islip to Santa Ana flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Islip to Santa Ana?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Islip to Santa Ana.
Can I find deals for business class flights from Islip to Santa Ana?
Yes. Cheapflights offers flight deals from Islip to Santa Ana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Islip, New York to Santa Ana, California?
Currently, December is the cheapest month in which you can book a flight from Islip, New York to Santa Ana, California (average of $84). Flying from Islip, New York to Santa Ana, California in July is currently the most expensive (average of $141). 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.

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$250+ Cheap flights from Islip, NY to Santa Ana, CA (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 2/5. 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

2. Select your favorite providers

3. Compare prices and book

Cheap 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 January 29, 2026.

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 January 29, 2026.

Find flight deals from Islip to Santa Ana

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Islip to Santa Ana that are best for you.

Compare providers for flights from Islip to Santa Ana

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 Santa Ana in January.

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, California?

Related info for your journey

Find useful and relevant information for your journey from Islip to Santa Ana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Islip, New York to Santa Ana, California?

Can I find deals for flights from Islip to Santa Ana that include hotel bookings?

How can I find direct flights from Islip to Santa Ana?

Can I find deals for business class flights from Islip to Santa Ana?

What is the cheapest month to book a flight from Islip, New York to Santa Ana, California?

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Cheapest flights from Islip to Santa Ana
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 January 29, 2026.