Cheap American Airlines flights Honolulu (HNL) to San Diego (SAN)

Set the "Price (lowest to highest)" filter on Expedia to find cheap American Airlines round-trip flights from HNL to SAN. Affordable one-way options are available as well.*

*These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

American Airlines flights to San Diego are generally more affordable in the off-peak months of January and November. Whether you need a return or one-way ticket, you could find a better deal then.

To find out if there's a direct trip from HNL to SAN with American Airlines or another airline, select the "Nonstop" filter when searching for tickets.

San Diego Intl. Airport (SAN) is the main San Diego gateway for American Airlines flights from Daniel K. Inouye Intl. Airport (HNL).

Depending on the type of ticket you purchased, a fee is typically charged if you cancel or reschedule your flight more than 24 hours after confirmation. To secure tickets with more flexibility, select our "Changes included" or "No cancel fee" filter when you search for flights. To learn more about canceling or modifying your reservation, go to "Trips," select your flight and click on "Manage Booking."