£167 Cheap Flights from Denver (DEN) to Honolulu (HNL)

View £167 flight on Wed, 21 Oct 2026Opens in a new window

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

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

Prices were available within the past 7 days and start at £167 for one-way flights and £295 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 21 Oct - Wed, 28 Oct
DEN
Denver
HNL
Oahu
£295 Return, found 4 days ago
£295
Return
found 4 days ago
Select Delta flight, departing Wed, 21 Oct from Denver to Oahu, returning Wed, 28 Oct, priced at £295 found 4 days ago
Delta
Mon, 19 Oct - Fri, 30 Oct
DEN
Denver
HNL
Oahu
£301 Return, found 4 days ago
£301
Return
found 4 days ago
Select Delta flight, departing Mon, 19 Oct from Denver to Oahu, returning Fri, 30 Oct, priced at £301 found 4 days ago
Delta
Wed, 21 Oct - Wed, 28 Oct
DEN
Denver
HNL
Oahu
£317 Return, found 4 days ago
£317
Return
found 4 days ago
Select Delta flight, departing Wed, 21 Oct from Denver to Oahu, returning Wed, 28 Oct, priced at £317 found 4 days ago
Delta
Thu, 22 Oct - Fri, 30 Oct
DEN
Denver
HNL
Oahu
£323 Return, found 4 days ago
£323
Return
found 4 days ago
Select Delta flight, departing Thu, 22 Oct from Denver to Oahu, returning Fri, 30 Oct, priced at £323 found 4 days ago
Delta
Sun, 18 Oct - Fri, 30 Oct
DEN
Denver
HNL
Oahu
£337 Return, found 4 days ago
£337
Return
found 4 days ago
Select Delta flight, departing Sun, 18 Oct from Denver to Oahu, returning Fri, 30 Oct, priced at £337 found 4 days ago
Alaska Airlines
Wed, 21 Oct - Wed, 28 Oct
DEN
Denver
HNL
Oahu
£342 Return, found 4 days ago
£342
Return
found 4 days ago
Select Alaska Airlines flight, departing Wed, 21 Oct from Denver to Oahu, returning Wed, 28 Oct, priced at £342 found 4 days ago
Alaska Airlines
Sun, 18 Oct - Sun, 25 Oct
DEN
Denver
HNL
Oahu
£355 Return, found 4 days ago
£355
Return
found 4 days ago
Select Alaska Airlines flight, departing Sun, 18 Oct from Denver to Oahu, returning Sun, 25 Oct, priced at £355 found 4 days ago
Alaska Airlines
Sat, 3 Oct - Sun, 11 Oct
DEN
Denver
HNL
Oahu
£380 Return, found 2 days ago
£380
Return
found 2 days ago
Select Alaska Airlines flight, departing Sat, 3 Oct from Denver to Oahu, returning Sun, 11 Oct, priced at £380 found 2 days ago
Alaska Airlines
Mon, 4 May - Mon, 11 May
DEN
Denver
HNL
Oahu
£402 Return, found 3 days ago
£402
Return
found 3 days ago
Select Alaska Airlines flight, departing Mon, 4 May from Denver to Oahu, returning Mon, 11 May, priced at £402 found 3 days ago
United
Wed, 21 Oct - Wed, 28 Oct
DEN
Denver
HNL
Oahu
£745 Return, found 4 days ago
£745
Return
found 4 days ago
Select United flight, departing Wed, 21 Oct from Denver to Oahu, returning Wed, 28 Oct, priced at £745 found 4 days ago

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

April is typically the cheapest month to fly

From £243 - £504 per traveller.

Frequently asked questions

How much does a flight from Denver, CO (DEN-Denver Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.) cost?
One-way flights typically cost between £310 and £1,740 and return flights often range between £1,286 and £4,700. 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 Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.
What is the cheapest month to fly from Denver, CO (DEN-Denver Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.)?
January is typically the cheapest month to fly from Denver, CO (DEN-Denver Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.), with average return fares of approximately £737. This is about 20% lower than the average price throughout the year. January often sees lower prices because it falls after the busy holiday travel season, when demand for flights tends to decrease. Other cheap months to fly from Denver, CO (DEN-Denver Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.) include February and September.
Which airlines fly direct from Denver, CO (DEN-Denver Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.)?
Enter DEN to HNL and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
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-Denver Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.) will differ from traveller to traveller. If you like to fly early, UA offers early morning flights. If price is the most important factor, UA typically offers the lowest fares. WN offers the most daily flights from Denver, CO (DEN-Denver Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.), which is brilliant 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.)?
When you're planning your trip from Denver International Airport (DEN) to Daniel K. Inouye International (HNL), February is often a great choice! It's both one of the cheapest and most popular months to fly, offering a good balance of value and plenty of flight options. You can expect return flights to be around £737. This means you'll likely find good deals and a wide selection of flights to fit your schedule.
How many flights per day from Denver, CO (DEN-Denver Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.)?
There are approximately 2 nonstop flights per day from Denver International (DEN) to Daniel K. Inouye International (HNL). For even more choice, look at flights that include layovers, as there are around 147 connecting flights per day. Some common connection points include Seattle - Tacoma International (SEA), Los Angeles International (LAX), and San Diego International (SAN).
What is the earliest flight from Denver, CO (DEN-Denver Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.)?
The earliest flight from Denver International Airport (DEN) to Daniel K. Inouye International Airport (HNL) typically departs at approximately 12:05 AM local time, operated by United Airlines and Hawaiian Airlines. This is a seasonal service active in December. An early departure like this can help maximise your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Denver, CO (DEN-Denver Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.)?
You'll typically find the most flights from Denver, CO (DEN-Denver Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.) on a Friday, with around 62 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include United Airlines, Southwest Airlines, and Alaska Airlines. Flight schedules are consistent throughout the week, with only a slight variation in the number of flights.
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 International Airport (DEN) to Daniel K. Inouye International Airport (HNL) are in the early morning, from 6am to 9am. Approximately 37% of passengers prefer this time window. Many major carriers, including WN, AS and UA, offer flights during this window. These times work well because you can get an early start on your journey and arrive in Honolulu with plenty of time to enjoy your day.
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 20 minutes, with the route covering approximately 3,360 miles. Flights with a layover typically take 3 hours 40 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.)?
Select the "Business class" and "First class" filters when looking for DEN to HNL flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How much is a business class flight from Denver, CO (DEN-Denver Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.)?
A non-stop, one-way business class flight from Denver, CO (DEN-Denver Intl.) to Honolulu, HI (HNL-Daniel K. Inouye Intl.) is usually around £2,256 - £2,278. 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. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Anaa (AAA) (AAA) to Toronto, ON (YYZ-Pearson Intl.) (YYZ) if you opt for a connecting flight.
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)?
From Denver Intl. (DEN), you can fly directly into Daniel K. Inouye Intl. (HNL) to reach Honolulu. 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.) flight and hotel package 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
Return price
£295
Distance
5374 km
Average flight time
3 hours 24 mins

Book with confidence

Compare flights from Denver to Honolulu easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Denver to Honolulu. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Daniel K. Inouye Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Denver Intl. to Daniel K. Inouye Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Denver Intl. (DEN) to Daniel K. Inouye Intl. (HNL)

The easiest way to view the best deals on flights from Denver to Honolulu today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Denver Intl. to Daniel K. Inouye Intl. start at just £295 and range up to £745.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Denver and Honolulu
  • booking your flight during October, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Denver to Honolulu flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Denver Intl. to Daniel K. Inouye Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Denver to Honolulu easily and book with confidence

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*Available to Expedia members.