$992 Cheap Delta flights Rio de Janeiro (SDU) to Honolulu (HNL)

Use the “Price (lowest to highest)” filter on Expedia to look for cheap Delta Air Lines return flights from $1,836 from SDU to HNL. Affordable one-way tickets from $992 are also available.**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 least expensive months to travel to Honolulu with Delta Air Lines. You could also find great prices on one-way and round-trip tickets in October.

To find affordable flights from SDU to HNL with Delta Air Lines, begin searching about one month before your planned departure. You can save 17% when you lock in your international tickets 18 to 29 days ahead instead of booking four to five months in advance. Another good tip? Booking on Sunday can lead to average savings of 17% compared to Friday (the most expensive day).**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

To see if there’s a direct route from SDU to HNL with Delta Air Lines or any other carriers, use our “Nonstop” filter when searching for tickets.

Filter your results by “Morning” and “Early Morning” to see the earliest departures from SDU to HNL. Heading off early means you’re less likely to experience cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Jump on a Delta Air Lines flight from Santos Dumont Airport (SDU) to Honolulu, and you’ll likely arrive at Daniel K. Inouye Intl. Airport (HNL). This is the airline’s primary hub in this city.

Offering an excellent in-flight experience and a rewarding loyalty program, Delta Air Lines is a favorite for many passengers flying from SDU to HNL. Plus, if you’re a Delta SkyMiles and One Key™ member booking through Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which can be used on future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

It’s generally possible to change or cancel your flight, although there may be additional charges if you made your booking more than 24 hours ago. Prefer to keep your options open? Make use of Expedia’s “No cancel fee” and “Changes included” filters to find flights that won’t charge you extra if you need to alter your plans. To modify your booking, head to “Trips,” select your flight and click on “Manage Booking” for more information.