Cheap Flights from Honolulu International to Denver International

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Compare Honolulu International to Denver International flight deals

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Flight deals from Honolulu International to Denver International

Looking for a cheap last-minute deal or the best return flight from Honolulu International Airport to Denver International Airport? If you want to travel next month, return fares start from $631. Find the lowest prices on one-way and return tickets right here.

Denver.$589 per passenger.Departing Thu, 5 Nov, returning Mon, 9 Nov.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Honolulu International on Thu, 5 Nov, arriving in Denver International.Inbound indirect flight with Southwest Airlines, departs from Denver International on Mon, 9 Nov, arriving in Honolulu International.Price includes taxes and charges.From $589, select.

Denver.$616 per passenger.Departing Wed, 3 Feb, returning Sun, 7 Feb.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Honolulu International on Wed, 3 Feb, arriving in Denver International.Inbound indirect flight with Southwest Airlines, departs from Denver International on Sun, 7 Feb, arriving in Honolulu International.Price includes taxes and charges.From $616, select.

Denver.$631 per passenger.Departing Thu, 22 Oct, returning Tue, 3 Nov.Return flight with Delta.Outbound indirect flight with Delta, departs from Honolulu International on Thu, 22 Oct, arriving in Denver International.Inbound indirect flight with Delta, departs from Denver International on Tue, 3 Nov, arriving in Honolulu International.Price includes taxes and charges.From $631, select.

Denver.$631 per passenger.Departing Tue, 20 Oct, returning Tue, 27 Oct.Return flight with Delta.Outbound indirect flight with Delta, departs from Honolulu International on Tue, 20 Oct, arriving in Denver International.Inbound indirect flight with Delta, departs from Denver International on Tue, 27 Oct, arriving in Honolulu International.Price includes taxes and charges.From $631, select.

Denver.$636 per passenger.Departing Thu, 3 Dec, returning Mon, 7 Dec.Return flight with Delta.Outbound indirect flight with Delta, departs from Honolulu International on Thu, 3 Dec, arriving in Denver International.Inbound indirect flight with Delta, departs from Denver International on Mon, 7 Dec, arriving in Honolulu International.Price includes taxes and charges.From $636, select.

Denver.$667 per passenger.Departing Tue, 22 Dec, returning Mon, 4 Jan.Return flight with United.Outbound indirect flight with United, departs from Honolulu International on Tue, 22 Dec, arriving in Denver International.Inbound indirect flight with United, departs from Denver International on Mon, 4 Jan, arriving in Honolulu International.Price includes taxes and charges.From $667, select.

Denver.$684 per passenger.Departing Tue, 10 Nov, returning Wed, 2 Dec.Return flight with United.Outbound indirect flight with United, departs from Honolulu International on Tue, 10 Nov, arriving in Denver International.Inbound indirect flight with United, departs from Denver International on Wed, 2 Dec, arriving in Honolulu International.Price includes taxes and charges.From $684, select.

Denver.$735 per passenger.Departing Thu, 21 Jan, returning Wed, 3 Feb.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Honolulu International on Thu, 21 Jan, arriving in Denver International.Inbound indirect flight with Southwest Airlines, departs from Denver International on Wed, 3 Feb, arriving in Honolulu International.Price includes taxes and charges.From $735, select.

Denver.$886 per passenger.Departing Fri, 26 Feb, returning Tue, 2 Mar.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Honolulu International on Fri, 26 Feb, arriving in Denver International.Inbound indirect flight with Southwest Airlines, departs from Denver International on Tue, 2 Mar, arriving in Honolulu International.Price includes taxes and charges.From $886, select.

Denver.$938 per passenger.Departing Tue, 19 Jan, returning Tue, 26 Jan.Return flight with United.Outbound indirect flight with United, departs from Honolulu International on Tue, 19 Jan, arriving in Denver International.Inbound indirect flight with United, departs from Denver International on Tue, 26 Jan, arriving in Honolulu International.Price includes taxes and charges.From $938, select.

Denver.$998 per passenger.Departing Thu, 8 Apr, returning Tue, 13 Apr.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Honolulu International on Thu, 8 Apr, arriving in Denver International.Inbound indirect flight with Southwest Airlines, departs from Denver International on Tue, 13 Apr, arriving in Honolulu International.Price includes taxes and charges.From $998, select.

Denver.$1,029 per passenger.Departing Sat, 24 Apr, returning Wed, 12 May.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Honolulu International on Sat, 24 Apr, arriving in Denver International.Inbound indirect flight with Southwest Airlines, departs from Denver International on Wed, 12 May, arriving in Honolulu International.Price includes taxes and charges.From $1,029, select.

Denver.$1,061 per passenger.Departing Wed, 17 Mar, returning Wed, 24 Mar.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Honolulu International on Wed, 17 Mar, arriving in Denver International.Inbound indirect flight with Southwest Airlines, departs from Denver International on Wed, 24 Mar, arriving in Honolulu International.Price includes taxes and charges.From $1,061, select.

Denver.$1,248 per passenger.Departing Fri, 30 Jul, returning Mon, 2 Aug.Return flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departs from Honolulu International on Fri, 30 Jul, arriving in Denver International.Inbound indirect flight with Alaska Airlines, departs from Denver International on Mon, 2 Aug, arriving in Honolulu International.Price includes taxes and charges.From $1,248, select.

Denver.$1,740 per passenger.Departing Fri, 30 Jul, returning Mon, 2 Aug.Return flight with United.Outbound direct flight with United departs from Honolulu International on Fri, 30 Jul, arriving in Denver International.Inbound direct flight with United departs from Denver International on Mon, 2 Aug, arriving in Honolulu International.Price includes taxes and charges.From $1,740, select.

Denver.$1,770 per passenger.Departing Sat, 19 Jun, returning Sat, 10 Jul.Return flight with United.Outbound indirect flight with United, departs from Honolulu International on Sat, 19 Jun, arriving in Denver International.Inbound indirect flight with United, departs from Denver International on Sat, 10 Jul, arriving in Honolulu International.Price includes taxes and charges.From $1,770, select.

Find the cheapest month to fly from Honolulu International to Denver International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Honolulu International to Denver International flights are currently cheapest in November.

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Direct flights from Honolulu International to Denver International

Honolulu International to Denver International: Alternative routes

Compare routes from Honolulu International to Denver below. You may find an airport to fly into that's cheaper, faster, or easier than Denver International.

Denver International

30km from central Denver

ClosestCheapest

from $589

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Honolulu to Denver: Flight information

The things to know before you go.

Cheapest flight found	$589
Cheapest month to fly	November
Average flight time	6 hrs, 47 mins
Most popular airline	United
Average flights per week	22

Finding cheap flights from Honolulu International to Denver International: Frequently asked questions

How much are return flights from Honolulu International to Denver International?

The best price we found for a return flight from Honolulu International to Denver International is $589. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Honolulu International to Denver International?

6 hours and 47 minutes is the average flight time from Honolulu International to Denver International.

Which airlines fly direct from Honolulu International to Denver International?

United and Air New Zealand fly direct from Honolulu International to Denver International.

How many flights are there a week from Honolulu International to Denver International?

As of September 2026, there are 22 flights per week flying from Honolulu International to Denver International.

When is the cheapest time to fly from Honolulu International to Denver International?

The cheapest month to fly from Honolulu International to Denver International is usually November.

Which upcoming date is cheapest to fly from Honolulu International Airport to Denver International Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Honolulu International Airport to Denver International Airport on Thursday, 5 November 2026.

Can I get a direct flight from Honolulu International Airport to Denver International Airport?

Yes – the average flight time is 6 hours and 47 minutes.

How can I find the best flight deal to Denver International?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Denver International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Denver?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Denver is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Honolulu International Airport to Denver International with?

Currently, Southwest Airlines and United offer the cheapest flight tickets to Denver International.

Flying from Honolulu International Airport (HNL) to Denver International Airport (DEN): what you need to know

Around 6 hours 40 minutes is how long you can expect to be travelling on a direct flight from Honolulu International Airport to Denver International Airport.
Denver's timezone is UTC-7, which makes Denver three hours ahead of Honolulu.
Flights from HNL to DEN start at 19:45 — the first with United Airlines. The last departure is at 22:50 with United Airlines. Overall, you can take your pick of 12 weekly Honolulu International Airport to Denver International Airport flights.
For a smooth journey, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This way, you can comfortably board your HNL to DEN flight.
During popular months such as July, it's a good idea to get to the airport earlier than normal. Plan to arrive two hours before domestic departures and four hours ahead of an international flight when you fly during a peak period in general.
United has direct flights from Honolulu International Airport to Denver International Airport. Book with this popular airline, then get ready to discover the sights in Denver — and maybe even more of the United States if you have time.
The majority of passengers choose to fly with United on this route.
United ranks as the top on-time carrier for HNL to DEN flights, with 87.01% of services landing as scheduled.
If you'd like to add a stop to your trip, simply deselect 'Direct flights only' when searching for your ticket from Honolulu International Airport to Denver International Airport. Here are the top stopovers between HNL and DEN:
- San Francisco International Airport
- Maui Kahului Airport
- Kona Airport

Handy information about Honolulu International Airport (HNL)

HNL is located at 300 Rodgers Blvd., #12.
Honolulu International Airport scores top marks for on-time performance. 82% of flights that depart HNL reach their destination without delay.
To get to Honolulu International Airport from central Honolulu, it takes around 20 minutes if you're planning to drive. This depends on traffic, however. It's approximately 10 kilometres from the airport to the city centre.
Catching public transport? Expect a trip time of around 45 minutes.
Get your holiday off to a stress-free start by staying near HNL. Whether you're catching an early flight from Honolulu International Airport to Denver International Airport or just don't want to be rushed, these hotels have you covered:

Arriving at Denver International Airport (DEN)

Consider staying at Baymont by Wyndham Denver International Airport after touching down from your Honolulu International Airport to Denver International Airport flight. It's not too far from DEN and a good option if you'd like to catch some z's soon after landing.
Follow your own route with a Denver International Airport rental car. Book your wheels from Routes Car Rentals, Dollar or Budget and see more of Denver and beyond.
Reserving your ride from Denver International Airport about one week ahead increases your chances of getting a good deal.

Getting from Denver International Airport (DEN) to central Denver

The street address for DEN is 8500 Pena Boulevard.
Denver International Airport to the centre of Denver has a drive time of about 35 minutes. It's approximately 40 kilometres away.
Getting to the centre by public transport will take you around 35 minutes.

When to fly to Denver International Airport (DEN)

July is the busiest month for flights from Honolulu International Airport to Denver International Airport. To steer clear of the crowds, go to Denver in January.
The warmest month in Denver is July, with the temperature ranging between 14ºC and 32ºC. Lock in your flights from Honolulu International Airport to Denver International Airport in this month if this is the type of weather you like.
For cooler conditions, search for a cheap ticket from HNL to DEN in January. Temperatures average between -9ºC and 7ºC then.

Explore more of the United States

Denver is easy to fall in love with, but there are so many other corners of the United States waiting to be discovered. About 105 kilometres south of Denver, a visit to Colorado Springs will keep you on the go. Start with leading sights like Garden of the Gods, Pikes Peak Region Attractions and Red Rock Canyon.
Aurora is another well-known destination in the United States and is around 13 kilometres east of Denver. No trip is complete without experiencing Plains Conservation Centre, DeLaney Homestead Historic District and Aircraft viewing.