$205 Cheap Flights from Islip (ISP) to Orange County (SNA)

View $205 flight on Thu, Aug 13, 2026Opens in a new window

Popular airlines from MacArthur Airport (ISP) to John Wayne Airport (SNA)

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Cheap Flights from Islip to Orange County (ISP-SNA)

Prices were available within the past 7 days and start at $205 for one-way flights and $407 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Southwest Airlines
Thu, Aug 13 - Tue, Aug 18
ISP
Islip
SNA
Orange County
$407 Roundtrip, found 1 day ago
$407
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Thu, Aug 13 from Islip to Orange County, returning Tue, Aug 18, priced at $407 found 1 day ago
Southwest Airlines
Thu, Aug 13 - Tue, Aug 18
ISP
Islip
SNA
Orange County
$413 Roundtrip, found 1 day ago
$413
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Thu, Aug 13 from Islip to Orange County, returning Tue, Aug 18, priced at $413 found 1 day ago
Southwest Airlines
Thu, Aug 13 - Tue, Aug 18
ISP
Islip
SNA
Orange County
$418 Roundtrip, found 1 day ago
$418
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Thu, Aug 13 from Islip to Orange County, returning Tue, Aug 18, priced at $418 found 1 day ago
Southwest Airlines
Thu, Aug 13 - Tue, Aug 18
ISP
Islip
SNA
Orange County
$428 Roundtrip, found 1 day ago
$428
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Thu, Aug 13 from Islip to Orange County, returning Tue, Aug 18, priced at $428 found 1 day ago
Southwest Airlines
Thu, Aug 13 - Tue, Aug 18
ISP
Islip
SNA
Orange County
$433 Roundtrip, found 1 day ago
$433
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Thu, Aug 13 from Islip to Orange County, returning Tue, Aug 18, priced at $433 found 1 day ago
Southwest Airlines
Thu, Aug 13 - Tue, Aug 18
ISP
Islip
SNA
Orange County
$441 Roundtrip, found 1 day ago
$441
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Thu, Aug 13 from Islip to Orange County, returning Tue, Aug 18, priced at $441 found 1 day ago
Southwest Airlines
Fri, Oct 23 - Sat, Oct 24
ISP
Islip
SNA
Orange County
$443 Roundtrip, found 1 day ago
$443
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Fri, Oct 23 from Islip to Orange County, returning Sat, Oct 24, priced at $443 found 1 day ago
Southwest Airlines
Fri, Oct 23 - Sat, Oct 24
ISP
Islip
SNA
Orange County
$449 Roundtrip, found 1 day ago
$449
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Fri, Oct 23 from Islip to Orange County, returning Sat, Oct 24, priced at $449 found 1 day ago
Southwest Airlines
Thu, Aug 13 - Tue, Aug 18
ISP
Islip
SNA
Orange County
$451 Roundtrip, found 1 day ago
$451
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Thu, Aug 13 from Islip to Orange County, returning Tue, Aug 18, priced at $451 found 1 day ago
Breeze Airways
Fri, Aug 14 - Mon, Aug 17
ISP
Islip
SNA
Orange County
$868 Roundtrip, found 1 day ago
$868
Roundtrip
found 1 day ago
Select Breeze Airways flight, departing Fri, Aug 14 from Islip to Orange County, returning Mon, Aug 17, priced at $868 found 1 day ago

Alternative airports near Santa Ana

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Long Beach Municipal LGB. Flights from $503
LGB
Long Beach Municipal
Flights from $503

Frequently asked questions

How much does a flight from Islip, NY (ISP-MacArthur) to Orange County, CA (SNA-John Wayne) cost?
You can find cheap one-way flights and cheap return flights from $407 Islip, NY (ISP-MacArthur) to Orange County, CA (SNA-John Wayne) with Expedia. One-way flights typically cost between $423 and $891. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Islip, NY (ISP-MacArthur) to Orange County, CA (SNA-John Wayne) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Islip, NY (ISP-MacArthur) to Orange County, CA (SNA-John Wayne)?
The cheapest month to fly from ISP to SNA is August when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Islip, NY (ISP-MacArthur) to Orange County, CA (SNA-John Wayne)?
Enter ISP to SNA and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Islip, NY (ISP-MacArthur) to Orange County, CA (SNA-John Wayne)?
To find a cheap flight from Islip, NY (ISP-MacArthur) to Orange County, CA (SNA-John Wayne), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Islip, NY (ISP-MacArthur) to Orange County, CA (SNA-John Wayne)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Islip, NY (ISP-MacArthur) to Orange County, CA (SNA-John Wayne)?
The earliest flight from Islip, NY (ISP) to Orange County, CA (SNA) typically departs at 5:30 AM, operated by Southwest Airlines. This seasonal service is available in August, allowing you to maximize your time in California. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Islip, NY (ISP-MacArthur) to Orange County, CA (SNA-John Wayne)?
You'll usually find the most flights from MacArthur (ISP) to John Wayne (SNA) on a Thursday, with around 8 flights available. This gives you plenty of options for your travel plans.
What are the most popular departure times for flights from Islip, NY (ISP-MacArthur) to Orange County, CA (SNA-John Wayne)?
The most popular departure times for flights from MacArthur (ISP) to John Wayne (SNA) are in the early morning, from 6am to 9am. About 70% of passengers prefer this time window. Many major carriers, including Southwest Airlines, operate flights during this period. This timing is favored because it lets you arrive in California with plenty of time to enjoy the day.
How long does it take to fly from Islip, NY (ISP-MacArthur) to Orange County, CA (SNA-John Wayne)?
Flights from ISP to SNA with one stop typically take around 13 hours 50 minutes, covering approximately 2,484 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Islip, NY (ISP-MacArthur) to Orange County, CA (SNA-John Wayne)?
Select the "Business class" and "First class" filters when looking for ISP to SNA flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Islip, NY (ISP-MacArthur) to Orange County, CA (SNA-John Wayne) flight with Expedia?
It's easy to earn miles on a Islip, NY (ISP-MacArthur) to Orange County, CA (SNA-John Wayne) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Orange County from MacArthur (ISP)?
If you're planning to travel to Orange County from MacArthur (ISP), you can fly typically into John Wayne (SNA) Some flights may connect through major hubs like Baltimore Washington Intl. Thurgood Marshall (BWI), Logan Intl. (BOS), Orlando Intl. (MCO) before reaching Orange County. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Islip, NY (ISP-MacArthur) to Orange County, CA (SNA-John Wayne) at the last minute?
Typically, booking a last minute flight from Islip, NY (ISP-MacArthur) to Orange County, CA (SNA-John Wayne) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Islip, NY (ISP-MacArthur) to Orange County, CA (SNA-John Wayne) flight and hotel package?
Securing a Islip, NY (ISP-MacArthur) to Orange County, CA (SNA-John Wayne) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Islip, NY (ISP-MacArthur) to Orange County, CA (SNA-John Wayne)?
If you booked your Islip, NY (ISP-MacArthur) to Orange County, CA (SNA-John Wayne) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
MacArthur
Destination airport
John Wayne
Airlines serving
Breeze Airways, Southwest Airlines
Roundtrip price
$407
Distance
2483 mi

Book with confidence

Islip to Orange County Flights

The cheapest times to fly from Islip to Orange County

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Islip to Orange County are during the month of August. You can find some of the cheapest flights from Islip to Orange County with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Islip to Orange County

Sunday is one of the best days to book for cheap flights from Islip to Orange County: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Islip to Orange County

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Islip to Orange County in 2026. You can also book with separate airlines for your outbound and return journeys, from $205 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Islip to Orange County flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Islip to Orange County airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Islip to Orange County Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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