$160 Cheap Flights from Denver (DEN) to Honolulu (HNL)

View $160 flight on Wed, Sep 10, 2025Opens in a new window

Popular airlines from Denver Intl. Airport (DEN) to Daniel K. Inouye Intl. Airport (HNL)

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Cheap Flights from Denver to Honolulu (DEN-HNL)

Prices were available within the past 7 days and start at $160 for one-way flights and $314 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Tue, Nov 4 - Wed, Nov 5
DEN
Denver
HNL
Oahu
$314 Roundtrip, found 11 hours ago
$314
Roundtrip
found 11 hours ago
Select Alaska Airlines flight, departing Tue, Nov 4 from Denver to Oahu, returning Wed, Nov 5, priced at $314 found 11 hours ago
Delta
Sat, Sep 6 - Tue, Sep 9
DEN
Denver
HNL
Oahu
$319 Roundtrip, found 2 hours ago
$319
Roundtrip
found 2 hours ago
Select Delta flight, departing Sat, Sep 6 from Denver to Oahu, returning Tue, Sep 9, priced at $319 found 2 hours ago
Southwest Airlines
Mon, Aug 25 - Thu, Aug 28
DEN
Denver
HNL
Oahu
$319 Roundtrip, found 2 hours ago
$319
Roundtrip
found 2 hours ago
Select Southwest Airlines flight, departing Mon, Aug 25 from Denver to Oahu, returning Thu, Aug 28, priced at $319 found 2 hours ago
Delta
Sat, Sep 13 - Mon, Sep 15
DEN
Denver
HNL
Oahu
$322 Roundtrip, found 4 hours ago
$322
Roundtrip
found 4 hours ago
Select Delta flight, departing Sat, Sep 13 from Denver to Oahu, returning Mon, Sep 15, priced at $322 found 4 hours ago
Delta
Sat, Sep 20 - Mon, Sep 22
DEN
Denver
HNL
Oahu
$324 Roundtrip, found 4 hours ago
$324
Roundtrip
found 4 hours ago
Select Delta flight, departing Sat, Sep 20 from Denver to Oahu, returning Mon, Sep 22, priced at $324 found 4 hours ago
Alaska Airlines
Sun, Nov 16 - Thu, Nov 20
DEN
Denver
HNL
Oahu
$336 Roundtrip, found 7 hours ago
$336
Roundtrip
found 7 hours ago
Select Alaska Airlines flight, departing Sun, Nov 16 from Denver to Oahu, returning Thu, Nov 20, priced at $336 found 7 hours ago
Delta
Fri, Sep 19 - Mon, Sep 29
DEN
Denver
HNL
Oahu
$339 Roundtrip, found 10 hours ago
$339
Roundtrip
found 10 hours ago
Select Delta flight, departing Fri, Sep 19 from Denver to Oahu, returning Mon, Sep 29, priced at $339 found 10 hours ago
Delta
Mon, Aug 25 - Wed, Sep 3
DEN
Denver
HNL
Oahu
$339 Roundtrip, found 7 hours ago
$339
Roundtrip
found 7 hours ago
Select Delta flight, departing Mon, Aug 25 from Denver to Oahu, returning Wed, Sep 3, priced at $339 found 7 hours ago
American Airlines
Thu, Nov 27 - Wed, Dec 3
DEN
Denver
HNL
Oahu
$352 Roundtrip, found 7 hours ago
$352
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Thu, Nov 27 from Denver to Oahu, returning Wed, Dec 3, priced at $352 found 7 hours ago
United
Tue, Nov 4 - Wed, Nov 5
DEN
Denver
HNL
Oahu
$354 Roundtrip, found 11 hours ago
$354
Roundtrip
found 11 hours ago
Select United flight, departing Tue, Nov 4 from Denver to Oahu, returning Wed, Nov 5, priced at $354 found 11 hours ago

Find the cheapest month to fly from Denver (DEN) to Honolulu (HNL)

November is typically the cheapest month to fly

From $297 - $772 per traveler.

Graph displaying average flight prices per month

Alternative airports near Honolulu

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Daniel K. Inouye Intl. HNL. Cheapest option available. Flights from $641
HNL
Daniel K. Inouye Intl.
Cheapest
Flights from $641
Flights from Denver (DEN) to Honolulu (HNL)
Origin airport
Denver Intl.
Destination airport
Daniel K. Inouye Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Southwest Airlines, United
Roundtrip price
$313
Distance
3359 mi
Average flight time
3 hours 9 mins

Denver to Honolulu Flights

The cheapest times to fly from Denver to Honolulu

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Denver to Honolulu are during the month of November. You can find some of the cheapest flights from Denver to Honolulu with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Denver to Honolulu

Sunday is one of the best days to book for cheap flights from Denver to Honolulu: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Denver to Honolulu

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Denver to Honolulu in 2025. You can also book with separate airlines for your outbound and return journeys, from $160 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Denver to Honolulu flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Denver to Honolulu airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Denver Intl. Airport (DEN) to Daniel K. Inouye Intl. Airport (HNL) cost?
You can land cheap return tickets from Denver Intl. Airport (DEN) to Daniel K. Inouye Intl. Airport (HNL) starting from $704. Book a seat and set off on your next adventure. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a United flight leaving DEN on August 19 2025 and touching down at HNL. The price was last updated on July 23 2025 and has not changed since.
What is the cheapest month to fly from DEN to HNL?
The cheapest flights from DEN to HNL are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Denver Intl. Airport (DEN) to Daniel K. Inouye Intl. Airport (HNL)?
When flying out of Denver Intl. Airport (DEN), you can catch a direct flight to Daniel K. Inouye Intl. Airport (HNL) with United Airlines.
What is the cheapest airline that flies from DEN to HNL?
Fly from DEN to HNL with United. This airline currently has the cheapest one-way ticket on this route, starting from $402. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from DEN on October 15 2025. Prices were last updated on July 23 2025 and have not changed since.
How many flights per day from Denver Intl. Airport (DEN) to Daniel K. Inouye Intl. Airport (HNL)?
On average, only 1 nonstop flight departs daily from Denver Intl. Airport (DEN) to Daniel K. Inouye Intl. Airport (HNL). Need more options? Use our filter tool to discover flights with layovers and explore a new city along the way.
What are the most popular departure times for flights from Denver Intl. Airport (DEN) to Daniel K. Inouye Intl. Airport (HNL)?
More people fly between DEN and HNL at 12 PM than at any other point in the day. Rather skip the crowds? Try choosing a quieter departure window and you could save on your ticket as well.
What day of the week has the most flights from DEN to HNL?
Saturday has the most flights from Denver Intl. Airport (DEN) to Daniel K. Inouye Intl. Airport (HNL). Consider leaving on this day and you'll have the best chance of finding a departure that fits your schedule.
What is the earliest flight from Denver Intl. Airport (DEN) to Daniel K. Inouye Intl. Airport (HNL)?
The first flight of the day jetting off from Denver Intl. Airport (DEN) is at around 12:15PM UTC-7. Catch this flight and you'll arrive at Daniel K. Inouye Intl. Airport (HNL) at approximately 4:51PM UTC-10. The total travel time is 7h 36m.
How long does it take to fly from Denver Intl. Airport (DEN) to Daniel K. Inouye Intl. Airport (HNL)?
Flights from DEN to HNL have an average travel time of 7 hours and 36 minutes. The total distance between these two airports is 3,400 mi.
What is the best time to fly from Denver Intl. Airport (DEN) to Daniel K. Inouye Intl. Airport (HNL)?
To reach Daniel K. Inouye Intl. Airport (HNL) on time, book a flight that leaves from Denver Intl. Airport (DEN) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Honolulu from Denver Intl. Airport (DEN)?
Daniel K. Inouye Intl. Airport (HNL) is the only airport in Honolulu with direct flights from Denver Intl. Airport (DEN). Browse your options and find affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Denver Intl. Airport (DEN) to Daniel K. Inouye Intl. Airport (HNL) last-minute?
Booking your plane ticket from DEN to HNL right before your journey is generally more expensive. But if there's some wiggle room with your itinerary, you could land a cheap last-minute fare.
Is it cheaper to book a DEN to HNL flight and hotel package?
Compared with arranging flights and hotels separately, booking a DEN to HNL flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one place will take the stress out of planning your trip. Simply secure your flights and select from our extensive range of stays, then customize your trip with extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Denver Intl. Airport (DEN) to Daniel K. Inouye Intl. Airport (HNL)?
It's usually possible to reschedule or cancel your DEN to HNL flight. However, for bookings made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find further details on our Customer Service portal.

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