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Orange County

$369+ Cheap flights from Islip (ISP) to Orange County

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
ISP — SNA
nov 15 — nov 221
sáb 11/15
sáb 11/22
1 adult, Economy
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Find flight deals from Islip to Orange County

Cheapest flights from Islip to Orange County
Explore the most affordable flight options available from Islip to Orange County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on outubro 16, 2025.

This Southwest deal was found by Cheapflights users on 10/15. 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.
qui 11/135:50 amISP - SNA
2 stops10h 10mSouthwest
seg 11/178:35 amSNA - ISP
2 stops10h 05mSouthwest
Deal found 10/15$413
This Southwest deal was found by Cheapflights users on 10/13. 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.
seg 11/245:50 amISP - SNA
2 stops12h 30mSouthwest
seg 12/17:55 pmSNA - ISP
2 stops13h 20mSouthwest
Deal found 10/13$483
This Southwest deal was found by Cheapflights users on 10/15. 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.
ter 11/45:40 amISP - SNA
2 stops11h 50mSouthwest
qui 11/610:15 amSNA - ISP
2 stops10h 35mSouthwest
Deal found 10/15$557
This Southwest deal was found by Cheapflights users on 10/15. 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.
dom 11/1611:05 amISP - LGB
1 stop7h 40mSouthwest
sex 11/2112:55 pmLGB - ISP
1 stop7h 55mSouthwest
Deal found 10/15$572
This Southwest deal was found by Cheapflights users on 10/16. 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.
qua 10/296:00 amISP - SNA
2 stops11h 35mSouthwest
ter 11/49:30 amSNA - ISP
2 stops9h 35mSouthwest
Deal found 10/16$712
This United deal was found by Cheapflights users on 10/15. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 12/129:59 amISP - SNA
2 stops28h 49mMultiple Airlines
ter 12/166:25 pmSNA - ISP
3 stops22h 20mMultiple Airlines
Deal found 10/15$1,069
This United deal was found by Cheapflights users on 10/16. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 10/299:59 amISP - SNA
2 stops29h 29mMultiple Airlines
ter 11/46:25 pmSNA - ISP
3 stops22h 20mMultiple Airlines
Deal found 10/16$1,120
This United deal was found by Cheapflights users on 10/15. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 11/49:59 amISP - SNA
3 stops39h 14mMultiple Airlines
qui 11/62:12 pmSNA - ISP
2 stops23h 03mMultiple Airlines
Deal found 10/15$1,169
This Expedia deal was found by Cheapflights users on 10/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 10/309:59 amISP - SNA
2 stops14h 59mMultiple Airlines
seg 11/37:27 pmSNA - ISP
2 stops17h 48mMultiple Airlines
Deal found 10/15$11,663

Cheap flight deals from Islip to Orange County

Keep the following information in mind while searching for Islip to Orange County flight deals. Data was last updated outubro 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$369
(Southwest)

Popular in

December

Cheapest in

September

Average price

$367
Provider with most accurate pricing for New York (NYC)-Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Los Angeles flights.
Search Deals
From Islip Long Island to Orange County
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($29 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Islip to Orange County 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 outubro 16, 2025.
Use the filters below to find and compare flights from Islip to Orange County that are best for you.

Fly from

Islip

Fly to

Orange County

Route

Depart

Return

Price

IslipLong Beach

ISP - LGB

ISPLGB

Islip Long Island

qua 1/28

6:00 am-3:20 pm

2 stops12h 20m

Long Beach Municipal

seg 2/2

9:40 am-9:55 pm

2 stops9h 15m

$369

IslipSanta Ana

ISP - SNA

ISPSNA

Islip Long Island

qui 11/13

5:50 am-1:00 pm

2 stops10h 10m

Santa Ana J. Wayne/Orange Cnty

seg 11/17

8:35 am-9:40 pm

2 stops10h 05m

$413

IslipSanta Ana

ISP - SNA

ISPSNA

Islip Long Island

sex 12/12

5:50 am-3:20 pm

2 stops12h 30m

Santa Ana J. Wayne/Orange Cnty

ter 12/16

9:45 am-10:05 pm

2 stops9h 20m

$413

IslipSanta Ana

ISP - SNA

ISPSNA

Islip Long Island

seg 11/24

5:50 am-3:20 pm

2 stops12h 30m

Santa Ana J. Wayne/Orange Cnty

seg 12/1

7:55 pm-12:15 pm

2 stops13h 20m

$483

IslipSanta Ana

ISP - SNA

ISPSNA

Islip Long Island

ter 11/4

5:40 am-2:30 pm

2 stops11h 50m

Santa Ana J. Wayne/Orange Cnty

qui 11/6

10:15 am-11:50 pm

2 stops10h 35m

$557

IslipLong Beach

ISP - LGB

ISPLGB

Islip Long Island

dom 11/16

11:05 am-3:45 pm

1 stop7h 40m

Long Beach Municipal

sex 11/21

12:55 pm-11:50 pm

1 stop7h 55m

$572

IslipSanta Ana

ISP - SNA

ISPSNA

Islip Long Island

qua 10/29

6:00 am-2:35 pm

2 stops11h 35m

Santa Ana J. Wayne/Orange Cnty

ter 11/4

9:30 am-10:05 pm

2 stops9h 35m

$712

IslipSanta Ana

ISP - SNA

ISPSNA

Islip Long Island

sex 12/12

9:59 am-11:48 am

2 stops28h 49m

Santa Ana J. Wayne/Orange Cnty

ter 12/16

6:25 pm-7:45 pm

3 stops22h 20m

$1,069

IslipSanta Ana

ISP - SNA

ISPSNA

Islip Long Island

qua 10/29

9:59 am-12:28 pm

2 stops29h 29m

Santa Ana J. Wayne/Orange Cnty

ter 11/4

6:25 pm-7:45 pm

3 stops22h 20m

$1,120

IslipSanta Ana

ISP - SNA

ISPSNA

Islip Long Island

ter 11/4

9:59 am-10:13 pm

3 stops39h 14m

Santa Ana J. Wayne/Orange Cnty

qui 11/6

2:12 pm-4:15 pm

2 stops23h 03m

$1,169

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/14

Showing 1-10 of 12 results
1
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Best time to book a flight from Islip to Orange County

Have a flexible travel schedule? Discover the best time to fly to Orange County 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 Orange County

What is the cheapest month to book a flight from Islip to Orange County?

Currently, February is the cheapest month in which you can book a flight from Islip to Orange County (average of $199). Flying from Islip to Orange County in December is currently the most expensive (average of $318). 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

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

  • What airport do you fly from for flights from Islip to Orange County?

    If you book a flight to Orange County from Islip, you will be flying from Long Island, which is the city’s only airport. Islip Long Island (ISP) is located 7.2 mi from the center of Islip.

  • How long is the flight from Islip to Orange County?

    Southwest can get you from Islip to Orange County in just under 12h 20m. Your travel time can differ by up to . Airlines will cover a distance of 2493 mi.

  • Can I find deals for flights from Islip to Orange County that include hotel bookings?

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

  • How can I find direct flights from Islip to Orange County?

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

  • Can I find deals for business class flights from Islip to Orange County?

    Yes. Cheapflights offers flight deals from Islip to Orange County 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 to Orange County?

    Currently, February is the cheapest month in which you can book a flight from Islip to Orange County (average of $199). Flying from Islip to Orange County in December is currently the most expensive (average of $318). 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.

See more FAQs

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