₩298,200 Cheap United flights San Diego (SAN) to Honolulu (HNL)

View ₩298,200 flight on Thu, Jan 8, 2026Opens in a new window
  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

₩298,200 Cheap United flights San Diego (SAN) to Honolulu (HNL)

Prices were available within the past 7 days and start at ₩298,200 for one-way flights and ₩619,300 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Fri, Jan 9 - Tue, Jan 13
SAN
San Diego
HNL
Oahu
₩619,300 Roundtrip, found 20 hours ago
₩619,300
Roundtrip
found 20 hours ago
Select United flight, departing Fri, Jan 9 from San Diego to Oahu, returning Tue, Jan 13, priced at ₩619,300 found 20 hours ago

Frequently asked questions

How much is a United Airlines flight from San Diego Intl. Airport (SAN) to Daniel K. Inouye Intl. Airport (HNL)?
You'll discover affordable return United Airlines flights from ₩619,300 from SAN to HNL by filtering your results from "Price (lowest to highest)" on Expedia. Or look for bargains from ₩298,200 for a one-way journey.**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.
What is the cheapest month to fly from SAN to HNL with United Airlines?
United Airlines flights to Honolulu are usually cheaper in the quieter months of November and October. Whether you're searching for a round-trip or one-way ticket, you could score a better deal then.
Does United Airlines fly nonstop from San Diego Intl. Airport (SAN) to Daniel K. Inouye Intl. Airport (HNL)?
Use our "Nonstop" filter when looking for direct United Airlines flights from SAN to HNL. You'll also be able to compare other carriers servicing the same direct route.
What airports does United Airlines fly into in Honolulu?
Hop on a United Airlines flight from San Diego Intl. Airport (SAN) to Honolulu, and you'll most likely come in to Daniel K. Inouye Intl. Airport (HNL). This is the airline's primary hub in this city.
Can I change or cancel my United Airlines flight from San Diego Intl. Airport (SAN) to Daniel K. Inouye Intl. Airport (HNL)?
Changes are often free within 24 hours of making your booking, but your airline may charge you after that time. For further information about modifying your flights, head to your "Trips," select your flight and click on "Manage Booking." If you want the freedom to adjust your plans without being charged, tick the "Changes included" or "No cancel fee" filter when planning your next getaway.

Travel information

Origin airport
San Diego Intl.
Destination airport
Daniel K. Inouye Intl.
Airlines serving
American Airlines, Delta, Hawaiian Airlines, United
Popular airline
United
Distance
4174 km
Average flight time
4 hours 15 mins

Explore a world of travel with Expedia

*Available to Expedia members.