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$202 Cheap Flights from Honolulu (HNL) to Denver (DEN)

View $202 flight on Fri, Dec 4, 2026Opens in a new window

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

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Cheap Flights from Honolulu to Denver (HNL-DEN)

Prices were available within the past 7 days and start at $202 for one-way flights and $397 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Bargain Flight
Wed, Oct 28 - Mon, Nov 2
HNL
Oahu
DEN
Denver
$397 Roundtrip, found 4 hours ago
$397
Roundtrip
found 4 hours ago
Select Bargain Flight flight, departing Wed, Oct 28 from Oahu to Denver, returning Mon, Nov 2, priced at $397 found 4 hours ago
United
Tue, Sep 22 - Wed, Sep 23
HNL
Oahu
DEN
Denver
$399 Roundtrip, found 2 hours ago
$399
Roundtrip
found 2 hours ago
Select United flight, departing Tue, Sep 22 from Oahu to Denver, returning Wed, Sep 23, priced at $399 found 2 hours ago
Bargain Flight
Wed, Oct 21 - Mon, Oct 26
HNL
Oahu
DEN
Denver
$402 Roundtrip, found 2 days ago
$402
Roundtrip
found 2 days ago
Select Bargain Flight flight, departing Wed, Oct 21 from Oahu to Denver, returning Mon, Oct 26, priced at $402 found 2 days ago
Bargain Flight
Thu, Oct 29 - Mon, Nov 9
HNL
Oahu
DEN
Denver
$402 Roundtrip, found 1 hour ago
$402
Roundtrip
found 1 hour ago
Select Bargain Flight flight, departing Thu, Oct 29 from Oahu to Denver, returning Mon, Nov 9, priced at $402 found 1 hour ago
Bargain Flight
Thu, Sep 24 - Tue, Sep 29
HNL
Oahu
DEN
Denver
$403 Roundtrip, found 1 day ago
$403
Roundtrip
found 1 day ago
Select Bargain Flight flight, departing Thu, Sep 24 from Oahu to Denver, returning Tue, Sep 29, priced at $403 found 1 day ago
Delta
Tue, Sep 22 - Wed, Sep 30
HNL
Oahu
DEN
Denver
$404 Roundtrip, just found
$404
Roundtrip
just found
Select Delta flight, departing Tue, Sep 22 from Oahu to Denver, returning Wed, Sep 30, priced at $404 just found
American Airlines
Wed, Oct 21 - Wed, Oct 28
HNL
Oahu
DEN
Denver
$404 Roundtrip, just found
$404
Roundtrip
just found
Select American Airlines flight, departing Wed, Oct 21 from Oahu to Denver, returning Wed, Oct 28, priced at $404 just found
Southwest Airlines
Wed, Oct 28 - Tue, Nov 3
HNL
Oahu
DEN
Denver
$404 Roundtrip, found 1 hour ago
$404
Roundtrip
found 1 hour ago
Select Southwest Airlines flight, departing Wed, Oct 28 from Oahu to Denver, returning Tue, Nov 3, priced at $404 found 1 hour ago
Bargain Flight
Fri, Sep 11 - Wed, Sep 23
HNL
Oahu
DEN
Denver
$405 Roundtrip, found 1 day ago
$405
Roundtrip
found 1 day ago
Select Bargain Flight flight, departing Fri, Sep 11 from Oahu to Denver, returning Wed, Sep 23, priced at $405 found 1 day ago
Alaska Airlines
Wed, Oct 28 - Tue, Nov 3
HNL
Oahu
DEN
Denver
$409 Roundtrip, found 1 hour ago
$409
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Wed, Oct 28 from Oahu to Denver, returning Tue, Nov 3, priced at $409 found 1 hour ago

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

January is typically the cheapest month to fly

From $332 - $795 per traveler.

What you need to know for your flight from Daniel K. Inouye Intl. to Denver Intl.

Honolulu (HNL) to Denver (DEN) at a glance

Travel between Honolulu (HNL) and Denver (DEN) with a selection of airlines offering diverse options for this long domestic route. Whether you’re searching for affordable choices or prefer a full-service experience, you can compare various flights to Denver that fit your budget, schedule, and travel needs. Discover the essential information for flights departing from Daniel K. Inouye International Airport (HNL) to Denver International Airport (DEN) as you plan your visit to explore Denver's renowned attractions and neighborhoods.

  • Fastest flight duration: around 6h 45m non-stop
  • Route distance: roughly 3,400 miles (5,470 km)
  • Flights per week: around 25+ flights with multiple daily departures on average
  • Typical fares (one-way): economy tickets often range from $160–$560, depending on seasonality and how far ahead you book

Flights from Daniel K. Inouye International Airport (HNL) to Denver International Airport (DEN)

According to recent traveler bookings, here are the top airlines favored for flights from Honolulu to Denver, particularly for one-stop and non-stop options. Many travelers opt for layovers at Los Angeles International Airport (LAX, approximately 1h 45m layover), Seattle-Tacoma International Airport (SEA, about 1h 45m layover), and Sky Harbor International Airport (PHX, around 1h 45m layover). These choices offer the flexibility to balance price, total travel time, and cabin class to help you find the perfect itinerary.

  • Southwest Airlines: This budget-friendly airline provides non-stop, one-stop, and multi-stop options, with one-way prices generally between $160 and $435. Southwest accounts for around 27% of flights on this route, typically featuring an 8-hour in-flight duration and an overall travel time of about 9h 45m.
  • Delta: As a full-service airline, Delta offers one-stop travel, with one-way fares usually ranging from $160 to $440. It represents approximately 20% of departures for this route, with an in-flight duration of 8 hours, leading to a total journey time of around 9h 45m, including layovers.
  • United: This full-service carrier provides both non-stop and one-stop services, with one-way ticket prices typically falling between $200 and $935. United has roughly 19% of the flights for this route, featuring a non-stop travel time of 6h 45m.
  • American Airlines: Offering one-stop flights, this full-service airline has one-way fares averaging $160 to $475. American Airlines constitutes about 16% of routes on this journey, with an in-flight time of 8 hours and a total travel time of approximately 9h 45m, factoring in layovers.
  • Alaska Airlines: This full-service airline provides both one-stop and multi-stop options, with one-way fares typically ranging from $160 to $625. Alaska Airlines accounts for around 15% of departures on this route, with a standard 8-hour in-flight duration, leading to a total journey time of approximately 9h 45m.

Travelers flying from Honolulu to Denver have the option to upgrade their flight experience. United Airlines offers first-class service, while Alaska Airlines provides both first-class and business class options. American Airlines also features a first-class cabin for a more comfortable journey.

Best time to fly from Honolulu (HNL) to Denver (DEN)

The most popular months for travelers flying from Honolulu to Denver are January, March, and April, when peak temperatures in Denver reach up to 45.3°F in April. If you prefer quieter travel, consider October, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 50.2°F. For better deals, September usually offers the lowest average one-way fare around $289. Flight availability peaks in December, with approximately 33 flights per week, making it easier to find convenient departure times. April has the fewest flights, with approximately 19 flights per week.

  • Cheapest time to fly: September usually offers good deals with average one-way fare around $289, roughly 15% cheaper than the yearly average.
  • More budget-friendly months to fly: February, October, and November typically offer average one-way fares roughly ranging from $290 to $309.
  • Most flight options: December has the highest number of flights from Honolulu to Denver, with approximately 33 flights per week, giving you more flexibility in scheduling your trip.
calendar iconMonthtemperature iconTemperaturecrowd level iconDemandflights iconWeekly Flightsprice iconAverage one-way Fare
January28.4°F (-2.0°C)High22$374
February28.6°F (-1.9°C)Average24$290
March38.5°F (3.6°C)High31$367
April45.3°F (7.4°C)High19$317
May54.0°F (12.2°C)Average29$347
June66.9°F (19.4°C)Average27$391
July72.1°F (22.3°C)Low24$388
August71.2°F (21.8°C)Average25$365
September65.1°F (18.4°C)Average27$289
October50.2°F (10.1°C)Low26$306
November38.5°F (3.6°C)Low27$309
December28.9°F (-1.7°C)Average33$335

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative route from Honolulu (HNL) to Denver (DEN)

  • Honolulu to Colorado Springs (HNL-COS): Colorado Springs Airport (COS) is located approximately 73 miles from Denver International Airport (DEN). One-way economy prices for this route generally span from $180 to $545, influenced by the season and how early you book. Travelers can choose from both one-stop and multi-stop flights, with common layover spots at Denver International Airport (DEN) and Harry Reid International Airport (LAS). Major airlines operating on this route include United and Southwest Airlines (a budget airline). Additionally, first class service is offered on this route.

How to find the best prices for flights from Honolulu (HNL) to Denver (DEN)

Getting some of the best deals on flights from Honolulu to Denver is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are typically found when booking 2-8 weeks in advance, which coincides with when most travelers make their reservations. Evening departures between 6 PM and midnight tend to offer the lowest prices and are also the most popular flight times. Additionally, flying on Tuesday provides both cheaper fares and is the most favored travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Denver International Airport from Daniel K. Inouye International Airport

Denver welcomes travelers from Honolulu with a range of transport options based on price, convenience, and proximity. Here's how to reach Denver efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Denver, with private rides that can be arranged in advance.
  • Car rental: Renting a car from Denver International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Denver International Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Denver International Airport, Jeppesen Terminal Station, a metro station, is conveniently located just 0.1 miles away on foot, providing easy access to public transport for travelers.

Frequently asked questions

How much does a flight from Honolulu, HI (HNL-Daniel K. Inouye Intl.) to Denver, CO (DEN-Denver Intl.) cost?
You can find cheap one-way flights from $202 and cheap return flights from $397 Honolulu, HI (HNL-Daniel K. Inouye Intl.) to Denver, CO (DEN-Denver Intl.) with Expedia. One-way flights usually range from $286 to $3776, and return flights typically cost between $546 and $3270. 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 Honolulu, HI (HNL-Daniel K. Inouye Intl.) to Denver, CO (DEN-Denver 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 Honolulu, HI (HNL-Daniel K. Inouye Intl.) to Denver, CO (DEN-Denver Intl.)?
The cheapest month to fly from HNL to DEN is October when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Honolulu, HI (HNL-Daniel K. Inouye Intl.) to Denver, CO (DEN-Denver Intl.)?
You can fly direct from HNL to DEN on United, with around 14 flights per week.
What is the cheapest airline that flies from Honolulu, HI (HNL-Daniel K. Inouye Intl.) to Denver, CO (DEN-Denver Intl.)?
United is one of the cheapest airlines offering nonstop flights from Daniel K. Inouye Intl. (HNL) to Denver Intl. (DEN), with round-trip tickets starting from around $1002. 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 Honolulu, HI (HNL-Daniel K. Inouye Intl.) to Denver, CO (DEN-Denver Intl.)?
To find a cheap flight from Honolulu, HI (HNL-Daniel K. Inouye Intl.) to Denver, CO (DEN-Denver 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 Honolulu, HI (HNL-Daniel K. Inouye Intl.) to Denver, CO (DEN-Denver Intl.)?
The best airline to fly with from Honolulu, HI (HNL) to Denver, CO (DEN) 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. Hawaiian Airlines offers the most daily flights from HNL to DEN, 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 Honolulu, HI (HNL-Daniel K. Inouye Intl.) to Denver, CO (DEN-Denver Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Honolulu, HI (HNL-Daniel K. Inouye Intl.) to Denver, CO (DEN-Denver Intl.)?
There are approximately 2 nonstop flights per day from Daniel K. Inouye Intl. (HNL) to Denver Intl. (DEN). For more options, look at flights that include layovers.
What is the earliest flight from Honolulu, HI (HNL-Daniel K. Inouye Intl.) to Denver, CO (DEN-Denver Intl.)?
The earliest flight from Honolulu (HNL) to Denver (DEN) usually departs at around 12:55 AM, operated by Alaska Airlines. This service is seasonal, active in December. An early departure allows you to make the most of your time in Denver. 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 Honolulu, HI (HNL-Daniel K. Inouye Intl.) to Denver, CO (DEN-Denver Intl.)?
The most popular departure times for flights from Honolulu (HNL) to Denver (DEN) are in the late evening, from 9pm to midnight. About 48% of passengers prefer this time window. Many major carriers, including Southwest Airlines, United, and United Airlines, offer flights during this window. This timing works well because it allows you to enjoy a full day in Hawaii before heading to Denver.
How long does it take to fly from Honolulu, HI (HNL-Daniel K. Inouye Intl.) to Denver, CO (DEN-Denver Intl.)?
Direct flights from HNL to DEN usually take about 6 hours 50 minutes, traveling roughly 3,360 miles. If you opt for a connecting flight, expect to add around 3 hours to your journey. 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 Honolulu, HI (HNL-Daniel K. Inouye Intl.) to Denver, CO (DEN-Denver Intl.)?
Select the "Business class" and "First class" filters when looking for HNL to DEN flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Honolulu, HI (HNL-Daniel K. Inouye Intl.) to Denver, CO (DEN-Denver Intl.) flight with Expedia?
It's easy to earn miles on a Honolulu, HI (HNL-Daniel K. Inouye Intl.) to Denver, CO (DEN-Denver 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 Denver from Daniel K. Inouye Intl. (HNL)?
If you're planning to travel to Denver from Daniel K. Inouye Intl. (HNL), you can fly into Denver Intl. (DEN) Some flights may connect through major hubs like OGG (OGG), Harry Reid Intl. (LAS), Kona Intl. (KOA) before reaching Denver. 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 Honolulu, HI (HNL-Daniel K. Inouye Intl.) to Denver, CO (DEN-Denver Intl.) at the last minute?
Typically, booking a last minute flight from Honolulu, HI (HNL-Daniel K. Inouye Intl.) to Denver, CO (DEN-Denver 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 Honolulu, HI (HNL-Daniel K. Inouye Intl.) to Denver, CO (DEN-Denver Intl.) flight and hotel package?
Securing a Honolulu, HI (HNL-Daniel K. Inouye Intl.) to Denver, CO (DEN-Denver Intl.) Denver 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 Honolulu, HI (HNL-Daniel K. Inouye Intl.) to Denver, CO (DEN-Denver Intl.)?
If you booked your Honolulu, HI (HNL-Daniel K. Inouye Intl.) to Denver, CO (DEN-Denver 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
Daniel K. Inouye Intl.
Destination airport
Denver Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Southwest Airlines, United
Roundtrip price
$396
Distance
3359 mi
Average flight time
10 hours 39 mins

Book with confidence

Honolulu to Denver Flights

The cheapest times to fly from Honolulu to Denver

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 Honolulu to Denver are during the month of October. You can find some of the cheapest flights from Honolulu to Denver with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Honolulu to Denver

Sunday is one of the best days to book for cheap flights from Honolulu to Denver: 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 Honolulu to Denver

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 Honolulu to Denver in 2026. You can also book with separate airlines for your outbound and return journeys, from $202 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 Honolulu to Denver 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 Honolulu to Denver 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.

 

Honolulu to Denver Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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