Earn point on your loyalty program!arrow arc left

Cheap flights from Islip (ISP) to Los Angeles (LAX)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Islip (ISP) to Los Angeles (LAX)

How to find the cheapest flight from Islip (ISP) to Los Angeles (LAX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Islip (ISP) to Los Angeles (LAX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Islip (ISP) to Los Angeles (LAX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Islip to Los Angeles in April , May 2025

28 Apr - 30 May $ 729.00
ISP
Islip
BREEZE
1 STOPS
LAX
Los Angeles
LAX
Los Angeles
BREEZE
1 STOPS
ISP
Islip
Pick dates
25 Apr - 08 May $ 814.00
ISP
Islip
BREEZE
1 STOPS
LAX
Los Angeles
LAX
Los Angeles
BREEZE
2 STOPS
ISP
Islip
Pick dates
25 Apr - 09 May $ 818.00
ISP
Islip
BREEZE
1 STOPS
LAX
Los Angeles
LAX
Los Angeles
BREEZE
1 STOPS
ISP
Islip
Pick dates

One-way flights to Los Angeles from Islip

8:25 PM - 9:12 AM
BREEZE
1 Stops
18h 11m
ISP - LAX
$ 343
Kiwi
Pick dates
8:25 PM - 9:12 AM
BREEZE
1 Stops
18h 11m
ISP - LAX
$ 402
Kiwi
Pick dates
8:25 PM - 9:12 AM
BREEZE
1 Stops
18h 11m
ISP - LAX
$ 415
Kiwi
Pick dates

How to find the cheapest flight from Islip (ISP) to Los Angeles (LAX)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Islip (ISP) to Los Angeles (LAX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Islip (ISP) to Los Angeles (LAX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.