Which airports can I use when flying from Los Angeles to Islip?

Flights from Los Angeles to Islip usually depart from Los Angeles (LAX) and arrive at Islip Long Island (ISP).

What cabin classes can I book on flights from Los Angeles to Islip?

Only Economy Class is available on flights from Los Angeles to Islip.

Which airports do connecting flights from Los Angeles to Islip pass through?

One-stop flights from Los Angeles to Islip most commonly connect through: • Baltimore/Washington (BWI) - 75% of one-stop connections • Fort Lauderdale (FLL) - 11% of one-stop connections • Orlando (MCO) - 11% of one-stop connections • Boston Logan Intl (BOS) - 4% of one-stop connections

Can I save money by using flexible dates for flights from Los Angeles to Islip?

Yes. Flexible dates can save you up to 71% on flights from Los Angeles to Islip. Tuesday is the cheapest departure day at $368 round-trip on average, while Saturday is the most expensive at $1,258, a difference of $890. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

How long is a flight from Los Angeles to Islip?

A nonstop flight from Los Angeles to Islip takes 00m, covering 2,503 miles.

Do I need a passport to fly from Los Angeles to Islip?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Have flight prices from Los Angeles to Islip changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $340 to $2,171. That means the highest observed fare was about 6x higher than the lowest one.

How are flight prices from Los Angeles to Islip looking right now?

One-way fares from Los Angeles to Islip are currently lower than usual. Average one-way flight prices are about $178, which is 39% below the typical average for this route.

How much time can I save by choosing a different layover airport from Los Angeles to Islip?

Flying via Baltimore/Washington (BWI) gives the shortest average 1-stop total travel time at 7h 43m, compared with 9h 30m via Boston Logan Intl (BOS) and 10h 41m via Fort Lauderdale (FLL).

What is the time difference between Los Angeles and Islip?

Islip is 3 hours ahead of Los Angeles (Eastern Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Islip Long Island Airport (ISP)?

Islip Long Island Airport (ISP) hosts 5 major car rental companies, with daily rates averaging $105 for economy cars. Top options include: • Budget • Enterprise Rent-A-Car • Avis • National • Empire Rent A Car

How much should I expect to pay for a Los Angeles to Islip flight?

Round-trip flights from Los Angeles to Islip range from $460 to $763, with an average of $566 over the past 12 months. Anything below $460 counts as a good deal.

How much is a round-trip flight from Los Angeles to Islip?

Round-trip flights from Los Angeles to Islip typically range from $460 to $763. The lowest price found in the past 5 days was $340, on Southwest.

What's the cheapest day of the week to fly from Los Angeles to Islip?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Los Angeles to Islip. It’s 35% cheaper than the average day, while Saturday is the most expensive, with prices 122% higher.

Which airline is the cheapest to fly from Los Angeles to Islip?

Southwest ($340) and JetBlue ($352) are the cheapest airlines to fly round-trip from Los Angeles to Islip according to KAYAK data over the last 5 days.

What’s the most popular layover airport when flying from Los Angeles to Islip?

Baltimore/Washington (BWI) is the most popular layover for the Los Angeles to Islip route. 75% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via BWI.

What is the cheapest layover airport when flying from Los Angeles to Islip?

Flights via Orlando (MCO) offer the most affordable fares, with an average round-trip price of $473. Based on KAYAK data over the past 3 months.

When flying from Los Angeles to Islip which airport offers the shortest layover?

Baltimore/Washington (BWI) had the shortest average connection time for Los Angeles to Islip layovers at 4h 36m over the past 3 months.

$139 CHEAP FLIGHTS from Los Angeles to Islip (LAX - ISP)

Save 25% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$340

Typical prices: $460-$763

Southwest

Wed 12/5Sun 12/9

LAX - ISP • 2 stops

Cheapest one-way

$139

Typical prices: $239-$391

JetBlue

Wed 12/5

LAX - ISP • 1 stop

Nonstop flights

Not available

There are currently no direct flights between Los Angeles and Islip. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

January

Cheapest • 33% price drop

July

Most popular

Good to know

Top layover airports

Orlando (MCO)

Cheapest • Avg $473 (round-trip)

Baltimore/Washington (BWI)

Shortest trip • 7h 43m (one-way)

Insights

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Islip!

Flight Deals

Cheap Flights from Los Angeles to Islip (LAX-ISP)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Los Angeles to Islip

Sat, Dec 5 - Wed, Dec 9

8:30 am - 9:45 pmLAX Los Angeles-ISP Islip Long Island

10h 15m2 stops Dallas Love Field Baltimore/Washington

12:30 pm - 9:15 pmISP Islip Long Island-LAX Los Angeles

11h 45m1 stop Baltimore/Washington

$340Southwest

Sat, Dec 5 - Wed, Dec 9

6:55 am - 9:45 pmLAX Los Angeles-ISP Islip Long Island

11h 50m1 stop Baltimore/Washington

12:30 pm - 9:15 pmISP Islip Long Island-LAX Los Angeles

11h 45m1 stop Baltimore/Washington

$340Southwest

Sat, Dec 5 - Thu, Dec 10

11:03 am - 10:40 pmLAX Los Angeles-ISP Islip Long Island

8h 37m1 stop Fort Lauderdale

6:00 am - 2:53 pmISP Islip Long Island-LAX Los Angeles

11h 53m1 stop Fort Lauderdale

$352JetBlue

Sat, Dec 5 - Tue, Dec 8

11:03 am - 10:40 pmLAX Los Angeles-ISP Islip Long Island

8h 37m1 stop Fort Lauderdale

6:00 am - 2:53 pmISP Islip Long Island-LAX Los Angeles

11h 53m1 stop Fort Lauderdale

$352JetBlue

Sat, Dec 5 - Wed, Dec 9

8:30 am - 9:45 pmLAX Los Angeles-ISP Islip Long Island

10h 15m2 stops Dallas Love Field Baltimore/Washington

4:05 pm - 11:35 pmISP Islip Long Island-LAX Los Angeles

10h 30m2 stops Baltimore/Washington Nashville Intl

$374Southwest

Thu, Dec 3 - Sun, Dec 6

6:15 am - 4:15 pmLAX Los Angeles-ISP Islip Long Island

7h 00m1 stop Baltimore/Washington

5:40 pm - 1:00 amISP Islip Long Island-LAX Los Angeles

10h 20m1 stop Baltimore/Washington

$384Southwest

Fri, Nov 20 - Mon, Nov 23

10:04 pm - 3:45 pmLAX Los Angeles-ISP Islip Long Island

14h 41m1 stop Orlando

4:40 pm - 9:09 pmISP Islip Long Island-LAX Los Angeles

31h 29m1 stop Orlando

$385Frontier

Thu, Dec 3 - Sun, Dec 6

6:15 am - 4:15 pmLAX Los Angeles-ISP Islip Long Island

7h 00m1 stop Baltimore/Washington

5:35 am - 12:30 pmISP Islip Long Island-LAX Los Angeles

9h 55m2 stops Baltimore/Washington Dallas Love Field

$389Southwest

Sat, Dec 5 - Mon, Dec 7

11:03 am - 10:40 pmLAX Los Angeles-ISP Islip Long Island

8h 37m1 stop Fort Lauderdale

6:00 am - 2:53 pmISP Islip Long Island-LAX Los Angeles

11h 53m1 stop Fort Lauderdale

$391JetBlue

Fri, Nov 20 - Sun, Nov 22

10:04 pm - 3:45 pmLAX Los Angeles-ISP Islip Long Island

14h 41m1 stop Orlando

4:40 pm - 9:09 pmISP Islip Long Island-LAX Los Angeles

31h 29m1 stop Orlando

$397Frontier

Recent last minute flight deals from Los Angeles to Islip

Mon, Nov 2 - Wed, Nov 11

8:23 am - 9:37 pmLAX Los Angeles-ISP Islip Long Island

10h 14m1 stop Fort Lauderdale

6:00 am - 12:32 pmISP Islip Long Island-LAX Los Angeles

9h 32m1 stop Fort Lauderdale

$573JetBlue

Thu, Nov 5 - Fri, Nov 6

8:23 am - 9:37 pmLAX Los Angeles-ISP Islip Long Island

10h 14m1 stop Fort Lauderdale

6:00 am - 2:47 pmISP Islip Long Island-LAX Los Angeles

11h 47m1 stop Fort Lauderdale

$624JetBlue

Wed, Nov 4 - Sat, Nov 7

9:59 am - 9:37 pmLAX Los Angeles-ISP Islip Long Island

8h 38m1 stop Fort Lauderdale

6:00 am - 2:47 pmISP Islip Long Island-LAX Los Angeles

11h 47m1 stop Fort Lauderdale

$719JetBlue

Wed, Nov 4 - Tue, Nov 10

9:59 am - 9:37 pmLAX Los Angeles-ISP Islip Long Island

8h 38m1 stop Fort Lauderdale

6:00 am - 2:47 pmISP Islip Long Island-LAX Los Angeles

11h 47m1 stop Fort Lauderdale

$804JetBlue

Wed, Nov 4 - Wed, Nov 11

8:23 am - 9:37 pmLAX Los Angeles-ISP Islip Long Island

10h 14m1 stop Fort Lauderdale

6:00 am - 2:47 pmISP Islip Long Island-LAX Los Angeles

11h 47m1 stop Fort Lauderdale

$804JetBlue

Thu, Nov 5 - Tue, Nov 10

9:59 am - 9:37 pmLAX Los Angeles-ISP Islip Long Island

8h 38m1 stop Fort Lauderdale

6:00 am - 12:32 pmISP Islip Long Island-LAX Los Angeles

9h 32m1 stop Fort Lauderdale

$804JetBlue

Thu, Nov 5 - Thu, Nov 12

8:23 am - 9:37 pmLAX Los Angeles-ISP Islip Long Island

10h 14m1 stop Fort Lauderdale

6:00 am - 12:32 pmISP Islip Long Island-LAX Los Angeles

9h 32m1 stop Fort Lauderdale

$804JetBlue

Wed, Nov 4 - Mon, Nov 9

8:23 am - 9:37 pmLAX Los Angeles-ISP Islip Long Island

10h 14m1 stop Fort Lauderdale

6:00 am - 2:47 pmISP Islip Long Island-LAX Los Angeles

11h 47m1 stop Fort Lauderdale

$804JetBlue

Thu, Nov 5 - Mon, Nov 9

1:25 pm - 11:35 pmLAX Los Angeles-ISP Islip Long Island

7h 10m1 stop Baltimore/Washington

12:25 pm - 7:15 pmISP Islip Long Island-LAX Los Angeles

9h 50m2 stops Baltimore/Washington Chicago Midway

$1,022Southwest

Thu, Nov 5 - Fri, Nov 6

1:25 pm - 11:35 pmLAX Los Angeles-ISP Islip Long Island

7h 10m1 stop Baltimore/Washington

5:40 pm - 11:55 pmISP Islip Long Island-LAX Los Angeles

9h 15m2 stops Baltimore/Washington Lambert-St Louis

$1,022Southwest

Booking Insights

Price, demand and travel trends for Los Angeles to Islip flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Los Angeles to Islip? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Los Angeles to Islip departing in december.
What's the cheapest day of the week to fly from Los Angeles to Islip?: Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Los Angeles to Islip. It’s 35% cheaper than the average day, while Saturday is the most expensive, with prices 122% higher.

Find deals

Low season	March
High season	July
Cheapest flight	$139

Beat the crowds with an average 78% drop in travelers.

The most popular month to fly with an average 89% increase in travelers.

One-way flight from Los Angeles to Islip

When to book flights from Los Angeles to Islip

Are your dates flexible? Find out the best times to travel from Los Angeles to Islip based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from Los Angeles to Islip?
Only Economy Class is available on flights from Los Angeles to Islip.
How long is a flight from Los Angeles to Islip?
A nonstop flight from Los Angeles to Islip takes 00m, covering 2,503 miles.
Do I need a passport to fly from Los Angeles to Islip?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.
How much should I expect to pay for a Los Angeles to Islip flight?
Round-trip flights from Los Angeles to Islip range from $460 to $763, with an average of $566 over the past 12 months. Anything below $460 counts as a good deal.
Have flight prices from Los Angeles to Islip changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $340 to $2,171. That means the highest observed fare was about 6x higher than the lowest one.
How are flight prices from Los Angeles to Islip looking right now?
One-way fares from Los Angeles to Islip are currently lower than usual. Average one-way flight prices are about $178, which is 39% below the typical average for this route.
What car rental options are available at Islip Long Island Airport (ISP)?
Islip Long Island Airport (ISP) hosts 5 major car rental companies, with daily rates averaging $105 for economy cars. Top options include:

• Budget
• Enterprise Rent-A-Car
• Avis
• National
• Empire Rent A Car
Which airports can I use when flying from Los Angeles to Islip?
Flights from Los Angeles to Islip usually depart from Los Angeles (LAX) and arrive at Islip Long Island (ISP).
Which airports do connecting flights from Los Angeles to Islip pass through?
One-stop flights from Los Angeles to Islip most commonly connect through:

• Baltimore/Washington (BWI) - 75% of one-stop connections
• Fort Lauderdale (FLL) - 11% of one-stop connections
• Orlando (MCO) - 11% of one-stop connections
• Boston Logan Intl (BOS) - 4% of one-stop connections
Can I save money by using flexible dates for flights from Los Angeles to Islip?
Yes. Flexible dates can save you up to 71% on flights from Los Angeles to Islip. Tuesday is the cheapest departure day at $368 round-trip on average, while Saturday is the most expensive at $1,258, a difference of $890.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
How much time can I save by choosing a different layover airport from Los Angeles to Islip?
Flying via Baltimore/Washington (BWI) gives the shortest average 1-stop total travel time at 7h 43m, compared with 9h 30m via Boston Logan Intl (BOS) and 10h 41m via Fort Lauderdale (FLL).
What is the time difference between Los Angeles and Islip?
Islip is 3 hours ahead of Los Angeles (Eastern Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

If your dates are flexible, aim for a Tuesday departure and avoid flying on Saturday. On this route, Tuesday flights average $368, about $890 less than Saturday fares (71% savings) based on the last 12 months.
If you can choose when to travel, plan your Los Angeles to Islip trip for January. Fares historically average $382 round-trip in that month - typically $876 less than the most expensive month, which is February (based on the last 12 months).

More options for your flight from Los Angeles to Islip

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Complete your trip to Islip with a hotel stay or car rental

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Hotels in Islip

LAX - ISP

$139 Find Cheap Flights from Los Angeles to Islip - Compare and Save

Everything you should know

Cheap Flights from Los Angeles to Islip (LAX-ISP)

Recent round-trip flight deals from Los Angeles to Islip

Recent one-way flight deals from Los Angeles to Islip

Recent last minute flight deals from Los Angeles to Islip

Price, demand and travel trends for Los Angeles to Islip flights

How much is a round-trip flight from Los Angeles to Islip?

What's the cheapest day of the week to fly from Los Angeles to Islip?

Which airline is the cheapest to fly from Los Angeles to Islip?

What’s the most popular layover airport when flying from Los Angeles to Islip?

What is the cheapest layover airport when flying from Los Angeles to Islip?

When flying from Los Angeles to Islip which airport offers the shortest layover?

Key details for Los Angeles to Islip flights

Low season

High season

Cheapest flight

When to book flights from Los Angeles to Islip

Your Los Angeles to Islip flight questions, answered

Your guide to booking Los Angeles to Islip flights

More options for your flight from Los Angeles to Islip

Complete your trip to Islip with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Los Angeles to Islip

Find direct flights to and from Los Angeles and Islip

Flights from domestic origins to Islip

Flights to other popular destinations

Find deals for your return flight