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Cheap flights from Islip (ISP) to Las Vegas (LAS)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
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How to find the cheapest flight from Islip (ISP) to Las Vegas (LAS)

How to find the cheapest flight from Islip (ISP) to Las Vegas (LAS)
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How to find the cheapest flight from Islip (ISP) to Las Vegas (LAS)
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How to find the cheapest flight from Islip (ISP) to Las Vegas (LAS)
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Cheap flights from Islip to Las Vegas in June , July 2026

30 Jun - 28 Jul $ 502.00
ISP
Islip
JetBlue Airways
1 STOPS
LAS
Las Vegas
LAS
Las Vegas
JetBlue Airways
1 STOPS
ISP
Islip
Pick dates
14 Jun - 07 Jul $ 757.00
ISP
Islip
JetBlue Airways
1 STOPS
LAS
Las Vegas
LAS
Las Vegas
JetBlue Airways
1 STOPS
ISP
Islip
Pick dates
14 Jun - 10 Jul $ 961.00
ISP
Islip
BREEZE
1 STOPS
LAS
Las Vegas
LAS
Las Vegas
BREEZE
2 STOPS
ISP
Islip
Pick dates

Last minute flights from Islip to Las Vegas

23 Jun - 30 Jun $ 657.00
ISP
Islip
BREEZE
1 STOPS
LAS
Las Vegas
LAS
Las Vegas
BREEZE
2 STOPS
ISP
Islip
Pick dates
14 Jun - 01 Jul $ 964.00
ISP
Islip
JetBlue Airways
1 STOPS
LAS
Las Vegas
LAS
Las Vegas
JetBlue Airways
1 STOPS
ISP
Islip
Pick dates
11 Jun - 01 Jul $ 982.00
ISP
Islip
JetBlue Airways
1 STOPS
LAS
Las Vegas
LAS
Las Vegas
JetBlue Airways
1 STOPS
ISP
Islip
Pick dates

One-way flights to Las Vegas from Islip

5:00 PM - 8:44 PM
JetBlue Airways
1 Stops
8h 45m
ISP - LAS
$ 254
Kiwi
Pick dates
5:00 PM - 8:44 PM
JetBlue Airways
1 Stops
8h 47m
ISP - LAS
$ 509
Kiwi
Pick dates
3:07 PM - 8:44 PM
JetBlue Airways
1 Stops
10h 40m
ISP - LAS
$ 509
Kiwi
Pick dates

How to find the cheapest flight from Islip (ISP) to Las Vegas (LAS)

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