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

View $160 flight on Tue, Apr 28, 2026Opens 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 $320 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Southwest Airlines
Tue, Apr 28 - Fri, May 1
DEN
Denver
HNL
Oahu
$320 Roundtrip, just found
$320
Roundtrip
just found
Select Southwest Airlines flight, departing Tue, Apr 28 from Denver to Oahu, returning Fri, May 1, priced at $320 just found
American Airlines
Tue, Apr 28 - Tue, May 5
DEN
Denver
HNL
Oahu
$325 Roundtrip, found 9 hours ago
$325
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Tue, Apr 28 from Denver to Oahu, returning Tue, May 5, priced at $325 found 9 hours ago
Bargain Flight
Wed, Sep 16 - Thu, Sep 24
DEN
Denver
HNL
Oahu
$327 Roundtrip, found 21 hours ago
$327
Roundtrip
found 21 hours ago
Select Bargain Flight flight, departing Wed, Sep 16 from Denver to Oahu, returning Thu, Sep 24, priced at $327 found 21 hours ago
Alaska Airlines
Tue, Sep 8 - Tue, Sep 15
DEN
Denver
HNL
Oahu
$330 Roundtrip, found 4 hours ago
$330
Roundtrip
found 4 hours ago
Select Alaska Airlines flight, departing Tue, Sep 8 from Denver to Oahu, returning Tue, Sep 15, priced at $330 found 4 hours ago
Alaska Airlines
Fri, May 1 - Mon, May 4
DEN
Denver
HNL
Oahu
$332 Roundtrip, just found
$332
Roundtrip
just found
Select Alaska Airlines flight, departing Fri, May 1 from Denver to Oahu, returning Mon, May 4, priced at $332 just found
Delta
Wed, Aug 19 - Tue, Aug 25
DEN
Denver
HNL
Oahu
$333 Roundtrip, found 1 day ago
$333
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Aug 19 from Denver to Oahu, returning Tue, Aug 25, priced at $333 found 1 day ago
Alaska Airlines
Tue, Sep 8 - Tue, Sep 15
DEN
Denver
HNL
Oahu
$336 Roundtrip, found 4 hours ago
$336
Roundtrip
found 4 hours ago
Select Alaska Airlines flight, departing Tue, Sep 8 from Denver to Oahu, returning Tue, Sep 15, priced at $336 found 4 hours ago
Southwest Airlines
Fri, Apr 24 - Mon, May 4
DEN
Denver
HNL
Oahu
$338 Roundtrip, found 7 hours ago
$338
Roundtrip
found 7 hours ago
Select Southwest Airlines flight, departing Fri, Apr 24 from Denver to Oahu, returning Mon, May 4, priced at $338 found 7 hours ago
Alaska Airlines
Tue, Sep 8 - Tue, Sep 15
DEN
Denver
HNL
Oahu
$340 Roundtrip, found 4 hours ago
$340
Roundtrip
found 4 hours ago
Select Alaska Airlines flight, departing Tue, Sep 8 from Denver to Oahu, returning Tue, Sep 15, priced at $340 found 4 hours ago
Southwest Airlines
Mon, Apr 20 - Thu, Apr 23
DEN
Denver
HNL
Oahu
$340 Roundtrip, just found
$340
Roundtrip
just found
Select Southwest Airlines flight, departing Mon, Apr 20 from Denver to Oahu, returning Thu, Apr 23, priced at $340 just found

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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 $594
HNL
Daniel K. Inouye Intl.
Cheapest
Flights from $594

Frequently asked questions

How much does a flight from Denver, CO (DEN-Denver Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.) cost?
You can find cheap one-way flights from $160 and cheap return flights from $320 Denver, CO (DEN-Denver Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.) with Expedia. One-way flights generally range between $226 and $1287, and roundtrip flights usually range from $513 to $1904. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Denver, CO (DEN-Denver Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Denver, CO (DEN-Denver Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.)?
January is the cheapest month to fly from Denver (DEN) to Honolulu (HNL), with average return fares around $531. This is about 20% lower than the average price throughout the year, as demand typically drops after the holiday season. Other cheap months to fly from Denver to Honolulu include February and September.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Denver, CO (DEN-Denver Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.)?
United offers around 14 weekly direct flights from DEN to HNL.
What is the cheapest airline that flies from Denver, CO (DEN-Denver Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.)?
United is one of the cheapest airlines offering nonstop flights from Denver, CO (DEN) to Honolulu, HI (HNL) starting from around $910 for a round-trip ticket. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Denver, CO (DEN-Denver Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.)?
To find a cheap flight from Denver, CO (DEN-Denver Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Denver, CO (DEN-Denver Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.)?
The best airline to fly with from Denver, CO (DEN) to Honolulu, HI (HNL) will differ from traveler to traveler. If you like to fly early, United offers early morning flights. If price is the most important factor, United typically offers the lowest fares. WN also offers the most daily flights from DEN to HNL, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Denver, CO (DEN-Denver Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.)?
For flights from Denver, CO (DEN) to Honolulu, HI (HNL), January and February are the best months to consider. January has an average price of around $531 for a return flight, while February is popular for its warm weather. These months provide a great combination of cost and enjoyable travel conditions.*Prices based on flights available on Expedia in the last year.
How many flights per day from Denver, CO (DEN-Denver Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.)?
On average, there are around 2 nonstop flights per day from Denver Intl. (DEN) to Daniel K. Inouye Intl. (HNL). For more options, look at flights that include layovers.
What is the earliest flight from Denver, CO (DEN-Denver Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.)?
The earliest flight from Denver (DEN) to Honolulu (HNL) usually departs at 12:05 AM, operated by United and Hawaiian Airlines. This seasonal service is available in December, giving you a chance to enjoy an early start to your Hawaiian adventure. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Denver, CO (DEN-Denver Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.)?
The most popular departure times for flights from Denver Intl. (DEN) to Honolulu (HNL) are in the early morning, from 6am to 9am. This accounts for around 36% of total traffic. Many major carriers, including Southwest Airlines, United Airlines, and Alaska Airlines, offer flights during this window. This timing works well because it allows you to maximize your time in Hawaii upon arrival.
How long does it take to fly from Denver, CO (DEN-Denver Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.)?
Flying nonstop from DEN to HNL takes around 7 hours 50 minutes, with the route covering approximately 3,360 miles. Flights with a layover typically take 3 hours 10 minutes longer than direct options. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Denver, CO (DEN-Denver Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.)?
First class is available on flights from DEN to HNL. First class cabins are available on:

  • American Airlines
  • United Airlines
  • Delta Air Lines

How much is a business class flight from Denver, CO (DEN-Denver Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.)?
A direct, return business class ticket from Denver (DEN) to Honolulu (HNL) typically costs between $3,222 - $4,230 per adult. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Denver, CO (DEN-Denver Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.) if you opt for a connecting flight.*Prices based on flights available on Expedia in the last year.
How do I earn miles on a Denver, CO (DEN-Denver Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.) flight with Expedia?
It's easy to earn miles on a Denver, CO (DEN-Denver Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Honolulu from Denver Intl. (DEN)?
If you're planning to travel to Honolulu from Denver Intl. (DEN), you can fly into Daniel K. Inouye Intl. (HNL) Some flights may connect through major hubs like San Diego Intl. (SAN), Seattle - Tacoma Intl. (SEA), Portland Intl. (PDX) before reaching Honolulu. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Denver, CO (DEN-Denver Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.) at the last minute?
Typically, booking a last minute flight from Denver, CO (DEN-Denver Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Denver, CO (DEN-Denver Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.) flight and hotel package?
Securing a Denver, CO (DEN-Denver Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.) Honolulu Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Denver, CO (DEN-Denver Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.)?
If you booked your Denver, CO (DEN-Denver Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Denver Intl.
Destination airport
Daniel K. Inouye Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Southwest Airlines, United
Roundtrip price
$320
Distance
3359 mi
Average flight time
3 hours 41 mins

Book with confidence

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 April. 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 2026. 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.

 

Denver to Honolulu Flights

*Flight schedules are subject to change.

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*Available to One Key members.