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Cheap flights from Los Angeles to New York from $151

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 6/8. 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

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
11:21 pm - 3:56 pm
LAX
-
ISP
13h 35m
1 stop
Frontier Logo
10:48 am - 6:02 pm
ISP
-
LAX
10h 14m
1 stop
$250Frontier
Mon, Jun 8 - Wed, Jun 10
Frontier Logo
11:21 pm - 3:56 pm
LAX
-
ISP
13h 35m
1 stop
Frontier Logo
10:48 am - 6:02 pm
ISP
-
LAX
10h 14m
1 stop
$270Frontier
Mon, Jun 8 - Fri, Jun 12
Frontier Logo
11:00 pm - 3:56 pm
LAX
-
ISP
13h 56m
1 stop
Frontier Logo
10:48 am - 6:12 pm
ISP
-
LAX
10h 24m
1 stop
$290Frontier
Mon, Jul 20 - Wed, Jul 22
Frontier Logo
9:46 am - 11:00 am
LAX
-
ISP
22h 14m
2 stops
Frontier Logo
5:38 pm - 12:16 am
ISP
-
LAX
33h 38m
2 stops
$349Frontier
Mon, May 11 - Tue, May 19
Frontier Logo
11:21 pm - 3:56 pm
LAX
-
ISP
13h 35m
1 stop
Frontier Logo
10:48 am - 6:02 pm
ISP
-
LAX
10h 14m
1 stop
$355Frontier
Mon, Jun 8 - Mon, Jun 15
Multiple Airlines Logo
6:30 am - 4:47 pm
LAX
-
ISP
31h 17m
2 stops
Multiple Airlines Logo
11:00 am - 6:27 pm
ISP
-
LAX
10h 27m
1 stop
$382Multiple Airlines
Mon, May 25 - Thu, May 28
Frontier Logo
11:21 pm - 10:05 am
LAX
-
ISP
31h 44m
1 stop
Frontier Logo
11:00 am - 6:27 pm
ISP
-
LAX
10h 27m
1 stop
$389Frontier
Mon, May 25 - Thu, May 28
Southwest Logo
6:00 am - 6:30 pm
LAX
-
ISP
9h 30m
1 stop
Southwest Logo
4:40 pm - 12:10 am
ISP
-
LAX
10h 30m
2 stops
$396Southwest
Tue, Jun 2 - Wed, Jun 10
Southwest Logo
11:55 pm - 1:50 pm
LAX
-
ISP
10h 55m
2 stops
Southwest Logo
4:40 pm - 12:10 am
ISP
-
LAX
10h 30m
2 stops
$401Southwest
Tue, Jun 2 - Wed, Jun 10
Southwest Logo
10:05 pm - 10:30 am
LAX
-
ISP
9h 25m
1 stop
Southwest Logo
6:25 am - 7:10 pm
ISP
-
LAX
15h 45m
2 stops
$402Southwest
Thu, Jun 4 - Tue, Jun 9

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Frontier flights from Los Angeles to Islip, New York

Our best Frontier deals on Los Angeles to Islip, New York flight tickets
Frontier
Jun 8
LAX11:21 pmLos Angeles
13h 35m
1 stop
ISP3:56 pmIslip Long Island
Jun 10
ISP10:48 amIslip Long Island
10h 14m
1 stop
LAX6:02 pmLos Angeles
$250
Frontier
Jun 8
LAX11:21 pmLos Angeles
13h 35m
1 stop
ISP3:56 pmIslip Long Island
Jun 12
ISP10:48 amIslip Long Island
10h 14m
1 stop
LAX6:02 pmLos Angeles
$270
Frontier
Jul 20
LAX11:00 pmLos Angeles
13h 56m
1 stop
ISP3:56 pmIslip Long Island
Jul 22
ISP10:48 amIslip Long Island
10h 24m
1 stop
LAX6:12 pmLos Angeles
$290

Southwest flights from Los Angeles to Islip, New York

Our best Southwest deals on Los Angeles to Islip, New York flight tickets
Southwest
Jun 2
LAX6:00 amLos Angeles
9h 30m
1 stop
ISP6:30 pmIslip Long Island
Jun 10
ISP4:40 pmIslip Long Island
10h 30m
2 stops
LAX12:10 amLos Angeles
$396
Southwest
Jun 2
LAX11:55 pmLos Angeles
10h 55m
2 stops
ISP1:50 pmIslip Long Island
Jun 10
ISP4:40 pmIslip Long Island
10h 30m
2 stops
LAX12:10 amLos Angeles
$401
Southwest
Jun 4
LAX10:05 pmLos Angeles
9h 25m
1 stop
ISP10:30 amIslip Long Island
Jun 9
ISP6:25 amIslip Long Island
15h 45m
2 stops
LAX7:10 pmLos Angeles
$402

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 April 30, 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

Cheapest round-trip

Los AngelesIslip

LAX - ISP

LAXISP

Los Angeles

Mon 6/8

11:21 pm-3:56 pm

1 stop13h 35m

Islip Long Island

Wed 6/10

10:48 am-6:02 pm

1 stop10h 14m

$250

Los AngelesIslip

LAX - ISP

LAXISP

Los Angeles

Mon 6/8

11:21 pm-3:56 pm

1 stop13h 35m

Islip Long Island

Fri 6/12

10:48 am-6:02 pm

1 stop10h 14m

$270

Los AngelesIslip

LAX - ISP

LAXISP

Los Angeles

Mon 7/20

11:00 pm-3:56 pm

1 stop13h 56m

Islip Long Island

Wed 7/22

10:48 am-6:12 pm

1 stop10h 24m

$290

Los AngelesIslip

LAX - ISP

LAXISP

Los Angeles

Mon 5/11

9:46 am-11:00 am

2 stops22h 14m

Islip Long Island

Tue 5/19

5:38 pm-12:16 am

2 stops33h 38m

$349

Los AngelesIslip

LAX - ISP

LAXISP

Los Angeles

Mon 6/8

11:21 pm-3:56 pm

1 stop13h 35m

Islip Long Island

Mon 6/15

10:48 am-6:02 pm

1 stop10h 14m

$355

Los AngelesIslip

LAX - ISP

LAXISP

Los Angeles

Mon 5/25

6:30 am-4:47 pm

2 stops31h 17m

Islip Long Island

Thu 5/28

11:00 am-6:27 pm

1 stop10h 27m

$382

Los AngelesIslip

LAX - ISP

LAXISP

Los Angeles

Mon 5/25

11:21 pm-10:05 am

1 stop31h 44m

Islip Long Island

Thu 5/28

11:00 am-6:27 pm

1 stop10h 27m

$389
Quickest round-trip

Los AngelesIslip

LAX - ISP

LAXISP

Los Angeles

Tue 6/2

6:00 am-6:30 pm

1 stop9h 30m

Islip Long Island

Wed 6/10

4:40 pm-12:10 am

2 stops10h 30m

$396

Los AngelesIslip

LAX - ISP

LAXISP

Los Angeles

Tue 6/2

11:55 pm-1:50 pm

2 stops10h 55m

Islip Long Island

Wed 6/10

4:40 pm-12:10 am

2 stops10h 30m

$401

Los AngelesIslip

LAX - ISP

LAXISP

Los Angeles

Thu 6/4

10:05 pm-10:30 am

1 stop9h 25m

Islip Long Island

Tue 6/9

6:25 am-7:10 pm

2 stops15h 45m

$402

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

What is the typical price of a round-trip flight between Los Angeles and Islip, New York?

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

The month of November is, on average, the cheapest month to fly to Islip, New York from Los Angeles, with most prices found around $0. If you aren’t able to travel to Islip, New York during the month of November, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $240.

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

You could potentially save up to 20% 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

7h 25m

Direct flights

None
The fastest flight from Los Angeles to Islip, New York takes 7h 25m
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

Frequently asked questions about flying from Los Angeles to Islip, New York

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

    Islip Long Island is 2489.0 mi away from Los Angeles. 7h 25m 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 $382Free CancellationRating
8.0
4,314 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.

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