Cheap flights from Islip (ISP) to Los Angeles (LAX)
Know your dates, get live prices in secondsHow 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)
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How to find the cheapest flight from Islip (ISP) to Los Angeles (LAX)
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How to find the cheapest flight from Islip (ISP) to Los Angeles (LAX)
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Cheap flights from Islip to Los Angeles in April , May 2026
30 Apr - 19 May
$ 762.00
ISP
Islip
BREEZE
2 STOPS
LAX
Los Angeles
LAX
Los Angeles
BREEZE
2 STOPS
ISP
Islip
30 Apr - 12 May
$ 784.00
ISP
Islip
BREEZE
2 STOPS
LAX
Los Angeles
LAX
Los Angeles
BREEZE
2 STOPS
ISP
Islip
30 Apr - 26 May
$ 804.00
ISP
Islip
Frontier Airlines
2 STOPS
LAX
Los Angeles
LAX
Los Angeles
Frontier Airlines
1 STOPS
ISP
Islip
One-way flights to Los Angeles from Islip
4:07 PM - 2:59 PM
Spirit Airlines
Spirit Airlines
3 Stops
27h 15m
ISP - LAX
ISP - LAX
4:07 PM - 10:30 AM
Frontier Airlines
Frontier Airlines
2 Stops
23h 29m
ISP - LAX
ISP - LAX
8:31 PM - 3:45 PM
Frontier Airlines
Frontier Airlines
2 Stops
23h 36m
ISP - LAX
ISP - LAX
How to find the cheapest flight from Islip (ISP) to Los Angeles (LAX)
Related info for your journey
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How to find the cheapest flight from Islip (ISP) to Los Angeles (LAX)
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How to find the cheapest flight from Islip (ISP) to Los Angeles (LAX)
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