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Cheap flights from Islip (ISP) to Honolulu (HNL)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Islip (ISP) to Honolulu (HNL)

How to find the cheapest flight from Islip (ISP) to Honolulu (HNL)
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How to find the cheapest flight from Islip (ISP) to Honolulu (HNL)
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How to find the cheapest flight from Islip (ISP) to Honolulu (HNL)
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Cheap flights from Islip to Honolulu in July , August 2026

27 Jul - 31 Aug $ 1,962.00
ISP
Islip
JetBlue Airways
3 STOPS
HNL
Honolulu
HNL
Honolulu
JetBlue Airways
3 STOPS
ISP
Islip
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31 Jul - 28 Aug $ 2,049.00
ISP
Islip
Frontier Airlines
3 STOPS
HNL
Honolulu
HNL
Honolulu
Frontier Airlines
3 STOPS
ISP
Islip
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27 Jul - 28 Aug $ 2,104.00
ISP
Islip
Frontier Airlines
3 STOPS
HNL
Honolulu
HNL
Honolulu
Frontier Airlines
3 STOPS
ISP
Islip
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Last minute flights from Islip to Honolulu

27 Jul - 03 Aug $ 2,244.00
ISP
Islip
Frontier Airlines
3 STOPS
HNL
Honolulu
HNL
Honolulu
Frontier Airlines
3 STOPS
ISP
Islip
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28 Jul - 03 Aug $ 2,301.00
ISP
Islip
Frontier Airlines
3 STOPS
HNL
Honolulu
HNL
Honolulu
Frontier Airlines
3 STOPS
ISP
Islip
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27 Jul - 01 Aug $ 2,517.00
ISP
Islip
JetBlue Airways
3 STOPS
HNL
Honolulu
HNL
Honolulu
JetBlue Airways
3 STOPS
ISP
Islip
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One-way flights to Honolulu from Islip

10:57 AM - 5:25 PM
Air Canada
3 Stops
39h 38m
ISP - HNL
$ 1,197
Kiwi
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11:31 AM - 5:25 PM
Air Canada
3 Stops
39h 4m
ISP - HNL
$ 1,238
Kiwi
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8:43 PM - 5:25 PM
Air Canada
3 Stops
29h 52m
ISP - HNL
$ 1,252
Kiwi
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How to find the cheapest flight from Islip (ISP) to Honolulu (HNL)

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