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Cheap flights from California to Islip (ISP) from $157

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 8/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
LAX — ISP
Jun 11 — Jun 181
From?
To?
Tue 6/11
Tue 6/18
1 adult, Economy
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How far in advance should I book a flight from California to Islip, New York?

To save up to 71% on this flight, we recommend booking at least 31 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from California to Islip, New York from $398 1-2 weeks out and tickets from $545 for flights departing within the next 72 hours.

What is the cheapest month to fly from California to Islip, New York?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, September can be a great choice for travel to Islip, New York. Flights to Islip, New York from California in September are about $351 on average during September, but can be found for as low as $119.

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from California to Islip, New York as you normally would.

Cheap California to Islip flights in June & July 2024

Find cheap flight options from California to Islip specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Prices were last updated on June 6, 2024.
Mon 6/1711:52 pmLAS - ISP
1 stop11h 02mFrontier
Wed 6/194:46 pmISP - LAS
2 stops22h 06mFrontier
Deal found 6/6$332
Mon 7/2911:03 pmLAS - ISP
1 stop29h 55mFrontier
Mon 8/124:52 pmISP - LAS
1 stop20h 48mFrontier
Deal found 6/6$391
Mon 7/111:52 pmLAS - ISP
1 stop11h 02mFrontier
Wed 7/104:52 pmISP - LAS
1 stop20h 28mFrontier
Deal found 6/5$415
Tue 6/2510:29 pmLAS - ISP
1 stop30h 11mFrontier
Fri 6/284:46 pmISP - LAS
1 stop20h 41mFrontier
Deal found 6/6$430
Tue 6/2510:29 pmLAS - ISP
1 stop30h 11mFrontier
Fri 6/284:46 pmISP - LAS
2 stops22h 06mFrontier
Deal found 6/6$435
Thu 7/47:11 pmLAX - ISP
3 stops18h 56mMultiple Airlines
Thu 7/112:05 pmISP - LAX
2 stops13h 58mMultiple Airlines
Deal found 6/4$470
Thu 7/47:11 pmLAX - ISP
3 stops18h 56mMultiple Airlines
Thu 7/112:05 pmISP - LAX
3 stops20h 28mMultiple Airlines
Deal found 6/4$484
Mon 6/1711:52 pmLAS - ISP
1 stop11h 02mFrontier
Wed 6/194:46 pmISP - LAS
1 stop20h 48mFrontier
Deal found 6/6$521
Thu 7/1810:03 amLAX - ISP
2 stops28h 04mMultiple Airlines
Sun 7/212:05 pmISP - LAX
3 stops22h 17mMultiple Airlines
Deal found 6/5$547

California to Islip 2024 flight deals

Discover exclusive flight deals for travel between California and Islip in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Mon 6/1711:52 pmLAS - ISP
1 stop11h 02mFrontier
Wed 6/194:46 pmISP - LAS
2 stops22h 06mFrontier
Deal found 6/6$332
Mon 7/2911:03 pmLAS - ISP
1 stop29h 55mFrontier
Mon 8/124:52 pmISP - LAS
1 stop20h 48mFrontier
Deal found 6/6$391
Mon 7/111:52 pmLAS - ISP
1 stop11h 02mFrontier
Wed 7/104:52 pmISP - LAS
1 stop20h 28mFrontier
Deal found 6/5$415
Tue 6/2510:29 pmLAS - ISP
1 stop30h 11mFrontier
Fri 6/284:46 pmISP - LAS
1 stop20h 41mFrontier
Deal found 6/6$430
Tue 6/2510:29 pmLAS - ISP
1 stop30h 11mFrontier
Fri 6/284:46 pmISP - LAS
2 stops22h 06mFrontier
Deal found 6/6$435
Thu 7/47:11 pmLAX - ISP
3 stops18h 56mMultiple Airlines
Thu 7/112:05 pmISP - LAX
2 stops13h 58mMultiple Airlines
Deal found 6/4$470
Thu 7/47:11 pmLAX - ISP
3 stops18h 56mMultiple Airlines
Thu 7/112:05 pmISP - LAX
3 stops20h 28mMultiple Airlines
Deal found 6/4$484
Mon 6/1711:52 pmLAS - ISP
1 stop11h 02mFrontier
Wed 6/194:46 pmISP - LAS
1 stop20h 48mFrontier
Deal found 6/6$521
Thu 7/1810:03 amLAX - ISP
2 stops28h 04mMultiple Airlines
Sun 7/212:05 pmISP - LAX
3 stops22h 17mMultiple Airlines
Deal found 6/5$547

One-way flights to Islip from California

Search for one-way flight options from California to Islip. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Fri 8/3010:29 pmLAS - ISP
1 stop30h 57mFrontier
Deal found 6/4$157
Mon 6/1711:52 pmLAS - ISP
1 stop11h 02mFrontier
Deal found 6/4$165
Mon 7/2211:32 pmLAS - ISP
1 stop8h 02mFrontier
Deal found 6/5$177
Thu 7/1110:03 amLAX - ISP
2 stops28h 04mMultiple Airlines
Deal found 6/5$208
Wed 6/1210:49 pmLAS - ISP
1 stop12h 09mFrontier
Deal found 6/5$215
Thu 7/45:55 pmSFO - ISP
2 stops20h 12mMultiple Airlines
Deal found 6/5$228
Thu 7/118:36 amLAX - ISP
3 stops29h 31mMultiple Airlines
Deal found 6/5$231
Thu 7/45:55 pmLAX - ISP
2 stops20h 12mMultiple Airlines
Deal found 6/5$235
Wed 7/310:49 pmLAS - ISP
1 stop12h 15mFrontier
Deal found 6/5$243

Find flights from California to Islip within your budget

Customize your flight search to find flights from California to Islip 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 3,050,429 searches. Data last updated June 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$332 - $580

Route

Depart

Return

Price

Las Vegas Harry Reid IntlIslip Long Island

LAS - ISP

LASISP

Las Vegas Harry Reid Intl

Mon 6/17

1 stop11h 02m

Islip Long Island

Wed 6/19

2 stops22h 06m

$332

Las Vegas Harry Reid IntlIslip Long Island

LAS - ISP

LASISP

Las Vegas Harry Reid Intl

Mon 7/29

1 stop29h 55m

Islip Long Island

Mon 8/12

1 stop20h 48m

$391

Las Vegas Harry Reid IntlIslip Long Island

LAS - ISP

LASISP

Las Vegas Harry Reid Intl

Mon 7/1

1 stop11h 02m

Islip Long Island

Wed 7/10

1 stop20h 28m

$415

Los AngelesIslip Long Island

LAX - ISP

LAXISP

Los Angeles

Thu 7/4

3 stops18h 56m

Islip Long Island

Thu 7/11

2 stops13h 58m

$470

Los AngelesIslip Long Island

LAX - ISP

LAXISP

Los Angeles

Thu 7/4

3 stops18h 56m

Islip Long Island

Thu 7/11

3 stops20h 28m

$484

Las Vegas Harry Reid IntlIslip Long Island

LAS - ISP

LASISP

Las Vegas Harry Reid Intl

Mon 6/17

1 stop11h 02m

Islip Long Island

Wed 6/19

1 stop20h 48m

$521

Los AngelesIslip Long Island

LAX - ISP

LAXISP

Los Angeles

Thu 7/18

2 stops28h 04m

Islip Long Island

Sun 7/21

3 stops22h 17m

$547

Los AngelesIslip Long Island

LAX - ISP

LAXISP

Los Angeles

Thu 7/18

3 stops23h 24m

Islip Long Island

Sun 7/21

3 stops22h 17m

$579

OaklandIslip Long Island

OAK - ISP

OAKISP

Oakland

Thu 7/4

3 stops32h 52m

Islip Long Island

Mon 7/8

3 stops28h 19m

$580

Flights are sorted by cheapest first

Deals found on 6/6

No data available for this route at this time. Please check back soon.

Best time to book a flight from California to Islip

Have a flexible travel schedule? Discover the best time to fly to Islip from California 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.

Reviews of airlines servicing Islip

Get insights into the airlines that provide service to Islip. 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 Islip. Reviews last updated June 6, 2024.
Breeze Airways
8.1
Very good
77 reviews

Boarding

8.3

Crew

8.9

Comfort

8.1

Food

6.8

Entertainment

6.5

Overall

8.1

Reviews

1 / 6

Flight was canceled due to hurricane, understandable. Trying to use the website to get a refund was a horror show!!!! No phone number to speak with a person. Web site just kept looping back to the beginning. Website was convoluted, complicated, and not user friendly!!!! Hoping NEVER to 'attempt' to use Breeze Airways again and will NOT recommend them to any of my relatives, friends and/or business associates!!!!

Breeze Airways
8.1
Very good
77 reviews
Breeze Airways
8.1
Very good
77 reviews

Boarding

8.3

Crew

8.9

Comfort

8.1

Food

6.8

Entertainment

6.5

Overall

8.1

Reviews

1 / 6

Flight was canceled due to hurricane, understandable. Trying to use the website to get a refund was a horror show!!!! No phone number to speak with a person. Web site just kept looping back to the beginning. Website was convoluted, complicated, and not user friendly!!!! Hoping NEVER to 'attempt' to use Breeze Airways again and will NOT recommend them to any of my relatives, friends and/or business associates!!!!

Frontier
6.2
Okay
3,985 reviews
Breeze Airways
8.1
Very good
77 reviews

Boarding

8.3

Crew

8.9

Comfort

8.1

Food

6.8

Entertainment

6.5

Overall

8.1

Reviews

1 / 6

Flight was canceled due to hurricane, understandable. Trying to use the website to get a refund was a horror show!!!! No phone number to speak with a person. Web site just kept looping back to the beginning. Website was convoluted, complicated, and not user friendly!!!! Hoping NEVER to 'attempt' to use Breeze Airways again and will NOT recommend them to any of my relatives, friends and/or business associates!!!!

Related info for your journey

Find useful and relevant information for your journey from California to Islip. 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 into for flights to Islip from California?

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

  • Can I find flights from California to Islip, New York for under $400 on Cheapflights?

    Yes, there are multiple flights from California to Islip, New York for under $400. The cheapest flight booked recently is on Frontier for just $332, but on average you can expect to pay $577.

  • What are the most popular routes from California to Islip, New York?

    The most popular route from California to Islip, New York is Los Angeles - Islip Long Island. You may also consider Oakland - Islip Long Island or San Jose - Islip Long Island.

  • What does LAX to ISP mean?

    This is defined as Los Angeles Airport (LAX) and Islip Long Island Airport (ISP). Codes like Islip Long Island Airport are often used to just call airports uniquely. San Francisco Airport (SFO), San Diego Airport (SAN), Santa Ana J. Wayne/Orange Cnty Airport (SNA), San Jose Airport (SJC), Sacramento Intl Airport (SMF) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from California to Islip that include extra baggage allowance?

    The amount of baggage you can bring on your California to Islip flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from California to Islip with specific airlines?

    Yes, Cheapflights allows you to browse and filter California to Islip flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from California to Islip?

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

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

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

  • Can I find deals for flights from California to Islip that allow pets onboard?

    Many airlines flying from California to Islip offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from California to Islip?

    Yes, you can often find last-minute deals on California to Islip flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the California to Islip, New York flight deals updated?

    The California to Islip, New York flight deals you see on this page were last updated on 6/6.

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

    Currently, December is the cheapest month in which you can book a flight from California to Islip, New York (average of $78). Flying from California to Islip, New York in February is currently the most expensive (average of $151). 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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Top airline flying from California to Islip

Discover the top airline that operate flights from California to Islip. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
Breeze AirwaysCheapest$194Average$415FlexibilityNo cancel feeOn-timeN/A
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Search flights from California to Islip by cabin class

Find flights from California to Islip, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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