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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 July , August 2026

30 Jul - 28 Aug $ 485.00
ONT
Ontario
Alaska Airlines
DIRECT
HNL
Honolulu
HNL
Honolulu
Alaska Airlines
DIRECT
ONT
Ontario
Pick dates
27 Jul - 05 Aug $ 576.00
ONT
Ontario
Alaska Airlines
1 STOPS
HNL
Honolulu
HNL
Honolulu
Alaska Airlines
1 STOPS
ONT
Ontario
Pick dates
30 Jul - 01 Aug $ 640.00
ONT
Ontario
Alaska Airlines
DIRECT
HNL
Honolulu
HNL
Honolulu
Alaska Airlines
DIRECT
ONT
Ontario
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Last minute flights from Ontario to Honolulu

29 Jul - 01 Aug $ 725.00
ONT
Ontario
United Airlines
1 STOPS
HNL
Honolulu
HNL
Honolulu
United Airlines
1 STOPS
ONT
Ontario
Pick dates
29 Jul - 01 Aug $ 725.00
ONT
Ontario
United Airlines
1 STOPS
HNL
Honolulu
HNL
Honolulu
United Airlines
1 STOPS
ONT
Ontario
Pick dates
30 Jul - 31 Jul $ 886.00
ONT
Ontario
Alaska Airlines
DIRECT
HNL
Honolulu
HNL
Honolulu
Alaska Airlines
DIRECT
ONT
Ontario
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One-way flights to Honolulu from Ontario

9:20 PM - 8:00 AM
Alaska Airlines
1 Stops
16h 48m
ONT - HNL
$ 293
Kiwi
Pick dates
9:11 AM - 9:11 AM
Alaska Airlines
0 Stops
5h 58m
ONT - HNL
$ 325
Kiwi
Pick dates
9:11 AM - 9:11 AM
Alaska Airlines
0 Stops
5h 58m
ONT - HNL
$ 326
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.