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Cheap flights from Los Angeles to New York from $100

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Los Angeles to New York departing on 4/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Los Angeles to New York

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
9:04 pm - 9:13 am
LAX
-
ISP
9h 09m
1 stop
Frontier Logo
4:07 pm - 7:06 pm
ISP
-
LAX
29h 59m
1 stop
$221Frontier
Sun, Apr 19 - Fri, Apr 24
Frontier Logo
10:49 pm - 9:08 am
LAX
-
ISP
31h 19m
1 stop
Frontier Logo
10:03 am - 4:43 pm
ISP
-
LAX
9h 40m
1 stop
$244Frontier
Sun, Aug 2 - Mon, Aug 24
Frontier Logo
10:41 pm - 3:10 pm
LAX
-
ISP
13h 29m
1 stop
Frontier Logo
4:07 pm - 7:06 pm
ISP
-
LAX
29h 59m
1 stop
$245Frontier
Wed, Apr 1 - Thu, Apr 30
Frontier Logo
8:54 pm - 9:08 am
LAX
-
ISP
9h 14m
1 stop
Frontier Logo
10:03 am - 4:43 pm
ISP
-
LAX
9h 40m
1 stop
$246Frontier
Wed, May 20 - Tue, May 26
Frontier Logo
10:49 pm - 9:08 am
LAX
-
ISP
31h 19m
1 stop
Frontier Logo
10:03 am - 4:43 pm
ISP
-
LAX
9h 40m
1 stop
$250Frontier
Sun, Jul 19 - Wed, Jul 29
Frontier Logo
9:04 pm - 9:33 am
LAX
-
ISP
9h 29m
1 stop
Frontier Logo
4:07 pm - 7:06 pm
ISP
-
LAX
29h 59m
1 stop
$265Frontier
Wed, Apr 22 - Sun, Apr 26
Frontier Logo
10:43 pm - 7:59 pm
LAX
-
ISP
18h 16m
1 stop
Frontier Logo
7:34 pm - 7:06 pm
ISP
-
LAX
26h 32m
1 stop
$266Frontier
Tue, Mar 31 - Mon, Apr 13
Frontier Logo
8:54 pm - 9:08 am
LAX
-
ISP
9h 14m
1 stop
Frontier Logo
10:03 am - 4:43 pm
ISP
-
LAX
9h 40m
1 stop
$270Frontier
Wed, May 20 - Tue, May 26
Frontier Logo
9:04 pm - 9:13 am
LAX
-
ISP
9h 09m
1 stop
Frontier Logo
4:07 pm - 7:06 pm
ISP
-
LAX
29h 59m
1 stop
$286Frontier
Thu, Apr 23 - Mon, Apr 27
Frontier Logo
10:49 pm - 9:08 am
LAX
-
ISP
31h 19m
1 stop
Frontier Logo
10:03 am - 4:43 pm
ISP
-
LAX
9h 40m
1 stop
$290Frontier
Fri, May 22 - Tue, May 26

JetBlue flights from Los Angeles to Islip, New York

Our best JetBlue deals on Los Angeles to Islip, New York flight tickets
JetBlue
Aug 16
LAX11:00 pmLos Angeles
12h 11m
1 stop
ISP2:11 pmIslip Long Island
Aug 19
ISP3:07 pmIslip Long Island
11h 51m
1 stop
LAX11:58 pmLos Angeles
$473
JetBlue
Jul 7
LAX11:00 pmLos Angeles
12h 11m
1 stop
ISP2:11 pmIslip Long Island
Jul 14
ISP5:00 pmIslip Long Island
9h 58m
1 stop
LAX11:58 pmLos Angeles
$518
JetBlue
Aug 17
LAX11:00 pmLos Angeles
12h 11m
1 stop
ISP2:11 pmIslip Long Island
Aug 24
ISP3:07 pmIslip Long Island
11h 51m
1 stop
LAX11:58 pmLos Angeles
$533

Frontier flights from Los Angeles to Islip, New York

Our best Frontier deals on Los Angeles to Islip, New York flight tickets
Frontier
Apr 19
LAX9:04 pmLos Angeles
9h 09m
1 stop
ISP9:13 amIslip Long Island
Apr 24
ISP4:07 pmIslip Long Island
29h 59m
1 stop
LAX7:06 pmLos Angeles
$221
Frontier
Apr 1
LAX10:41 pmLos Angeles
13h 29m
1 stop
ISP3:10 pmIslip Long Island
Apr 30
ISP4:07 pmIslip Long Island
29h 59m
1 stop
LAX7:06 pmLos Angeles
$245
Frontier
May 20
LAX8:54 pmLos Angeles
9h 14m
1 stop
ISP9:08 amIslip Long Island
May 26
ISP10:03 amIslip Long Island
9h 40m
1 stop
LAX4:43 pmLos Angeles
$246

momondo Fare Finder

 
Customize your flight search to find flights from Los Angeles to Islip, New York 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, momondo users made 832,500 searches. Data last updated March 1, 2026.
Use the filters below to find and compare flights from Los Angeles to Islip, New York that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesIslip

LAX - ISP

LAXISP

Los Angeles

Sun 4/19

9:04 pm-9:13 am

1 stop9h 09m

Islip Long Island

Fri 4/24

4:07 pm-7:06 pm

1 stop29h 59m

$221

Los AngelesIslip

LAX - ISP

LAXISP

Los Angeles

Sun 8/2

10:49 pm-9:08 am

1 stop31h 19m

Islip Long Island

Mon 8/24

10:03 am-4:43 pm

1 stop9h 40m

$244

Los AngelesIslip

LAX - ISP

LAXISP

Los Angeles

Wed 4/1

10:41 pm-3:10 pm

1 stop13h 29m

Islip Long Island

Thu 4/30

4:07 pm-7:06 pm

1 stop29h 59m

$245

Los AngelesIslip

LAX - ISP

LAXISP

Los Angeles

Wed 5/20

8:54 pm-9:08 am

1 stop9h 14m

Islip Long Island

Tue 5/26

10:03 am-4:43 pm

1 stop9h 40m

$246

Los AngelesIslip

LAX - ISP

LAXISP

Los Angeles

Sun 7/19

10:49 pm-9:08 am

1 stop31h 19m

Islip Long Island

Wed 7/29

10:03 am-4:43 pm

1 stop9h 40m

$250

Los AngelesIslip

LAX - ISP

LAXISP

Los Angeles

Wed 4/22

9:04 pm-9:33 am

1 stop9h 29m

Islip Long Island

Sun 4/26

4:07 pm-7:06 pm

1 stop29h 59m

$265

Los AngelesIslip

LAX - ISP

LAXISP

Los Angeles

Tue 3/31

10:43 pm-7:59 pm

1 stop18h 16m

Islip Long Island

Mon 4/13

7:34 pm-7:06 pm

1 stop26h 32m

$266

Los AngelesIslip

LAX - ISP

LAXISP

Los Angeles

Wed 5/20

8:54 pm-9:08 am

1 stop9h 14m

Islip Long Island

Tue 5/26

10:03 am-4:43 pm

1 stop9h 40m

$270

Los AngelesIslip

LAX - ISP

LAXISP

Los Angeles

Thu 4/23

9:04 pm-9:13 am

1 stop9h 09m

Islip Long Island

Mon 4/27

4:07 pm-7:06 pm

1 stop29h 59m

$286

Los AngelesIslip

LAX - ISP

LAXISP

Los Angeles

Fri 5/22

10:49 pm-9:08 am

1 stop31h 19m

Islip Long Island

Tue 5/26

10:03 am-4:43 pm

1 stop9h 40m

$290

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to New York from

How to get the cheapest flight ticket from Los Angeles to Islip, New York

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Los Angeles to Islip, New York flights?

You could potentially save up to 32% on your flight if you consider stops on a Los Angeles to Islip, New York flight.

When to book flights from Los Angeles to Islip, New York

Are you open to changing your travel dates? Check out the ideal times to fly from Los Angeles to Islip, New York according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Los Angeles to Islip, New York (LAX to ISP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Los Angeles to Islip, New York

Fastest flight time

8h 49m

Direct flights

None
The fastest flight from Los Angeles to Islip, New York takes 8h 49m
There are no direct flights from Los Angeles to Islip, New York. There are no popular flight routes from Los Angeles to Islip, New York.
Search flight deals

  • How far is Los Angeles to Islip Long Island by plane?

    Islip Long Island is 2489.0 mi away from Los Angeles. 8h 49m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Los Angeles Airport to Islip Long Island Airport?

    Prices for flights from Los Angeles Airport to Islip Long Island Airport are updated daily.

  • How many operators does momondo search for flights from Los Angeles Airport to Islip Long Island Airport?

  • How old do you have to be to fly from Los Angeles Airport to Islip Long Island Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Los Angeles Airport to Islip Long Island Airport.

  • What documentation or ID do you need to fly to Islip Long Island Airport?

    The travel and health documents required for your trip to Islip Long Island Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Islip Long Island Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Los Angeles to Islip, New York?

Best airlines flying from Los Angeles to Islip, New York

Compare and see reviews for airlines that fly from Los Angeles to Islip, New York with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $380Free CancellationRating
8.0
4,306 reviews
Search Southwest flights

Traveling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Montauk
Riverhead
Sag Harbor
Southampton
Amagansett

Why use momondo?

Why should I use momondo to find a flight deal from Los Angeles to Islip?

It is quick and easy to find Los Angeles to Islip flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Islip that suits you.

Can I find flights from Los Angeles to Islip with flexible booking policies on momondo?

momondo does allow users to show only those flights to Islip from Los Angeles which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Los Angeles to Islip?

momondo provides multiple filters to help you find the best flight to Islip from Los Angeles. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Los Angeles to Islip right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Islip from Los Angeles. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Islip, New York trip

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