$199 Cheap Delta flights Honolulu (HNL) to Denver (DEN)

You can discover cheap return Delta Air Lines flights from $361 from HNL to DEN by filtering your results from “Price (lowest to highest)” on Expedia. Or look for options from $199 for a one-way trip.**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.

Delta Air Lines flights to Denver tend to be cheaper in the off-peak months of January and November. Whether you’re after a round-trip or one-way ticket, you could score a better deal then.

For cheap Delta Air Lines fares from Daniel K. Inouye Intl. Airport (HNL) to Denver Intl. Airport (DEN), start searching one to three months before your planned departure. Securing 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 affect the price you pay. Sunday is typically the cheapest, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking your trip 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.

To see if there’s a direct journey from HNL to DEN with Delta Air Lines or another carrier, check the “Nonstop” box when looking for tickets.

To find the earliest departures from HNL to DEN with Delta Air Lines, sort your results by “Morning” and “Early Morning.” Booking an early flight usually 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.

Delta Air Lines flights from Daniel K. Inouye Intl. Airport (HNL) to Denver touch down at Denver Intl. Airport (DEN). This is the main gateway here.

Flying from HNL to DEN with Delta Air Lines means enjoying plenty of perks, such as an excellent in-flight experience and a rewarding loyalty program. Plus, when booking through Expedia, One Key™ members can collect OneKeyCash™* to use on select future travel purchases. That’s in addition to the Delta SkyMiles points you can earn with Delta Air Lines.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Changes are typically free within 24 hours of making your booking, but your airline may charge you after that time. For more details about modifying your flights, head to your “Trips,” select your flight and click on “Manage Booking.” If you’d like the freedom to adjust your plans without additional charges, tick the “Changes included” or “No cancel fee” filter when planning your next trip.