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Cheap flights from Ontario (ONT) 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 Ontario (ONT) to Honolulu (HNL)

How to find the cheapest flight from Ontario (ONT) to Honolulu (HNL)
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How to find the cheapest flight from Ontario (ONT) to Honolulu (HNL)
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How to find the cheapest flight from Ontario (ONT) to Honolulu (HNL)
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Cheap flights from Ontario to Honolulu in March , April 2026

09 Mar - 29 Apr $ 413.00
ONT
Ontario
Alaska Airlines
DIRECT
HNL
Honolulu
HNL
Honolulu
Alaska Airlines
DIRECT
ONT
Ontario
Pick dates
09 Mar - 01 Apr $ 565.00
ONT
Ontario
Alaska Airlines
DIRECT
HNL
Honolulu
HNL
Honolulu
Alaska Airlines
DIRECT
ONT
Ontario
Pick dates
11 Mar - 01 Apr $ 565.00
ONT
Ontario
Alaska Airlines
DIRECT
HNL
Honolulu
HNL
Honolulu
Alaska Airlines
DIRECT
ONT
Ontario
Pick dates

Last minute flights from Ontario to Honolulu

09 Mar - 31 Mar $ 565.00
ONT
Ontario
Alaska Airlines
DIRECT
HNL
Honolulu
HNL
Honolulu
Alaska Airlines
DIRECT
ONT
Ontario
Pick dates
10 Mar - 31 Mar $ 591.00
ONT
Ontario
Hawaiian Airlines
DIRECT
HNL
Honolulu
HNL
Honolulu
Hawaiian Airlines
DIRECT
ONT
Ontario
Pick dates
09 Mar - 31 Mar $ 595.00
ONT
Ontario
Alaska Airlines
DIRECT
HNL
Honolulu
HNL
Honolulu
Alaska Airlines
DIRECT
ONT
Ontario
Pick dates

One-way flights to Honolulu from Ontario

8:45 AM - 8:45 AM
Alaska Airlines
0 Stops
6h 4m
ONT - HNL
$ 261
Kiwi
Pick dates
8:45 AM - 8:45 AM
Hawaiian Airlines
0 Stops
6h 4m
ONT - HNL
$ 274
Kiwi
Pick dates
8:45 AM - 8:45 AM
Hawaiian Airlines
0 Stops
6h 4m
ONT - HNL
$ 274
Kiwi
Pick dates

How to find the cheapest flight from Ontario (ONT) to Honolulu (HNL)

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