Earn point on your loyalty program!arrow arc left

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

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

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)
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.
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.

Cheap flights from Honolulu to San Diego in May , June 2026

27 May - 02 Jun $ 399.00
HNL
Honolulu
Alaska Airlines
DIRECT
SAN
San Diego
SAN
San Diego
Alaska Airlines
1 STOPS
HNL
Honolulu
Pick dates
27 May - 04 Jun $ 468.00
HNL
Honolulu
Alaska Airlines
DIRECT
SAN
San Diego
SAN
San Diego
Alaska Airlines
DIRECT
HNL
Honolulu
Pick dates
18 May - 10 Jun $ 635.00
HNL
Honolulu
Alaska Airlines
DIRECT
SAN
San Diego
SAN
San Diego
Alaska Airlines
DIRECT
HNL
Honolulu
Pick dates

Last minute flights from Honolulu to San Diego

27 May - 31 May $ 476.00
HNL
Honolulu
Alaska Airlines
DIRECT
SAN
San Diego
SAN
San Diego
Alaska Airlines
1 STOPS
HNL
Honolulu
Pick dates
27 May - 31 May $ 480.00
HNL
Honolulu
Alaska Airlines
1 STOPS
SAN
San Diego
SAN
San Diego
Alaska Airlines
1 STOPS
HNL
Honolulu
Pick dates
19 May - 31 May $ 736.00
HNL
Honolulu
Alaska Airlines
DIRECT
SAN
San Diego
SAN
San Diego
Alaska Airlines
DIRECT
HNL
Honolulu
Pick dates

One-way flights to San Diego from Honolulu

7:24 AM - 7:24 AM
Alaska Airlines
0 Stops
5h 40m
HNL - SAN
$ 191
Kiwi
Pick dates
11:46 PM - 10:30 AM
Alaska Airlines
1 Stops
9h 28m
HNL - SAN
$ 196
Kiwi
Pick dates
12:23 PM - 12:23 PM
Alaska Airlines
0 Stops
5h 32m
HNL - SAN
$ 211
Kiwi
Pick dates

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

Related info for your journey
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.
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.