$300 Cheap United flights Denver (DEN) to Honolulu (HNL)

Make use of the “Price (lowest to highest)” filter on Expedia to look for cheap United Airlines return flights from $397 from DEN to HNL. Affordable one-way options from $300 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.

Search for one-way or return flights to Honolulu in November or October. You could find lower fares with United Airlines during these off-peak times.

For cheap United Airlines fares from Denver Intl. Airport (DEN) to Daniel K. Inouye Intl. Airport (HNL), start searching one to three months before your planned departure. Reserving domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also influence the overall cost. Sunday is generally the cheapest, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking your journey on a Sunday.**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.

Book a seat on one of United Airlines’s 8 direct weekly flights from Denver Intl. Airport (DEN) to Daniel K. Inouye Intl. Airport (HNL). To view available options, enter your origin, dates and destination and hit search. Then use the “Nonstop” and “Airline” filters.

It takes around 7h 36m to fly nonstop from Denver Intl. Airport (DEN) to Daniel K. Inouye Intl. Airport (HNL) with United Airlines.

Friday has the most United Airlines flights from Denver Intl. Airport (DEN) to Daniel K. Inouye Intl. Airport (HNL). With 2 daily departures, this is the best day to find something that will suit your schedule.

The earliest flight from DEN to HNL with United Airlines leaves at 12:15PM UTC-7. You’ll touch down at 4:51PM UTC-10. The final United Airlines flight of the day leaves at 4:00PM UTC-7 and arrives at 8:57PM UTC-10. With 20% fewer cancellations for morning and mid-morning departures, setting off early is typically the wisest option.**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.

United Airlines flights from Denver Intl. Airport (DEN) to Honolulu land at Daniel K. Inouye Intl. Airport (HNL). This is the main gateway here.

Depart from DEN to HNL with United Airlines and look forward to a range of perks including a rewarding loyalty program. When booking through Expedia as a United Mileage Plus and One Key™ member, you could also earn OneKeyCash™* to spend on select future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

You’ll likely be onboard a Boeing 777 or a Boeing 757-200 when flying United Airlines from Denver Intl. Airport (DEN) to Daniel K. Inouye Intl. Airport (HNL). However, keep in mind that a different aircraft may be assigned depending on operational reasons.

Changes are often free within 24 hours of making your booking, but your airline may charge a fee after that. For more information about modifying your reservation, head to your “Trips,” select your flight and click on “Manage Booking.” If you’d like the freedom to change your itinerary without additional costs, check the “Changes included” and “No cancel fee” filters when planning your next getaway.