Delta Cheap Flights from Ontario Intl. Airport to Honolulu

Set the "Price (lowest to highest)" filter on Expedia to find cheap Delta Air Lines round-trip flights from ONT to HNL. Affordable one-way tickets from €248 are available too.*

*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.

November is one of the most affordable months to get away to Honolulu with Delta Air Lines. You could also find fantastic deals on return and one-way fares in October.

Enter your dates, hit search and tick the "Nonstop" filter on Expedia to find any direct flights from ONT to HNL with Delta Air Lines or other carriers.

Daniel K. Inouye Intl. Airport (HNL) is the main Honolulu hub for Delta Air Lines flights from Los Angeles - Ontario Intl. Airport (ONT).

It's generally possible to modify or cancel your flight, although there may be additional charges if you made your booking over 24 hours ago. Need flexible options? Apply the "No cancel fee" and "Changes included" filters to find flights that won't charge extra if you have to alter your plans. To update your booking, head to "Trips," select your flight and click on "Manage Booking" for further information.