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Cheap flights from Honolulu (HNL) to San Diego (SAN)

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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 Honolulu (HNL) to San Diego (SAN)

How to find the cheapest flight from Honolulu (HNL) to San Diego (SAN)
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How to find the cheapest flight from Honolulu (HNL) to San Diego (SAN)
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How to find the cheapest flight from Honolulu (HNL) to San Diego (SAN)
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Cheap flights from Honolulu to San Diego in April , May 2026

30 Apr - 12 May $ 365.00
HNL
Honolulu
Alaska Airlines
DIRECT
SAN
San Diego
SAN
San Diego
Alaska Airlines
DIRECT
HNL
Honolulu
Pick dates
08 Apr - 10 May $ 443.00
HNL
Honolulu
Alaska Airlines
DIRECT
SAN
San Diego
SAN
San Diego
Alaska Airlines
DIRECT
HNL
Honolulu
Pick dates
07 Apr - 10 May $ 472.00
HNL
Honolulu
Alaska Airlines
DIRECT
SAN
San Diego
SAN
San Diego
Alaska Airlines
DIRECT
HNL
Honolulu
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Last minute flights from Honolulu to San Diego

28 Apr - 30 Apr $ 437.00
HNL
Honolulu
Alaska Airlines
DIRECT
SAN
San Diego
SAN
San Diego
Alaska Airlines
DIRECT
HNL
Honolulu
Pick dates
07 Apr - 01 May $ 518.00
HNL
Honolulu
Alaska Airlines
DIRECT
SAN
San Diego
SAN
San Diego
Alaska Airlines
1 STOPS
HNL
Honolulu
Pick dates
07 Apr - 30 Apr $ 633.00
HNL
Honolulu
Alaska Airlines
DIRECT
SAN
San Diego
SAN
San Diego
Alaska Airlines
DIRECT
HNL
Honolulu
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One-way flights to San Diego from Honolulu

7:23 AM - 7:23 AM
Alaska Airlines
0 Stops
5h 32m
HNL - SAN
$ 199
Kiwi
Pick dates
11:23 PM - 8:10 AM
United Airlines
1 Stops
7h 31m
HNL - SAN
$ 244
Kiwi
Pick dates
12:10 PM - 12:10 PM
Alaska Airlines
0 Stops
5h 32m
HNL - SAN
$ 300
Kiwi
Pick dates

How to find the cheapest flight from Honolulu (HNL) to San Diego (SAN)

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