$216 Cheap United flights Tucson (TUS) to Honolulu (HNL)

Finding cheap one-way United Airlines flights from TUS to HNL from $216 on Expedia is easy — just filter by “Price (lowest to highest).” Or check out our budget-friendly round-trip fares from $431 for your next adventure.**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.

Search for one-way or round-trip flights to Honolulu in November or October. You could find cheaper fares with United Airlines during these quieter months.

Search for affordable United Airlines flights from Tucson Intl. Airport (TUS) to Daniel K. Inouye Intl. Airport (HNL) one to three months prior to your departure day. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. Regardless of fare type and itinerary, the best day to book a domestic flight is usually Sunday and the most expensive is typically Monday. Passengers who book on a Sunday can save 6% on average compared to those who book on a Monday.**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.

Use the “Nonstop” filter when searching for direct United Airlines flights from TUS to HNL. You can also compare other airlines offering the same direct route.

Find United Airlines’s earliest flights from TUS to HNL by using the “Early Morning” and “Morning” filters. Not only will you get to your destination sooner, early departures also experience 20% fewer 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.

Catch a United Airlines flight from Tucson Intl. Airport (TUS) to Honolulu, and you’ll likely land at Daniel K. Inouye Intl. Airport (HNL). This is the airline’s main hub in this destination.

A rewarding loyalty program and the opportunity to collect points through United Mileage Plus are the start of the reasons to leave from TUS to HNL with United Airlines. Plus, when you join Expedia’s free One Key™ program, you can earn OneKeyCash™* alongside any airline loyalty program earnings. It’s yours to use wherever your next trip takes you.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Changes are often free within 24 hours of making your booking, but your airline may charge you after that time. For further details about altering your reservation, head to your “Trips,” select your flight and click on “Manage Booking.” If you’d like the flexibility to make changes without extra charges, apply the “No cancel fee” or “Changes included” filter when planning your next trip.