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

View AU$244 flight on Mon, 22 Sep. 2025Opens in a new window

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

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

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Mon, 15 Sep. - Wed, 24 Sep.
HNL
Oahu
DEN
Denver
AU$485 Return, found 3 days ago
AU$485
Return
found 3 days ago
Select Alaska Airlines flight, departing Mon, 15 Sep. from Oahu to Denver, returning Wed, 24 Sep., priced at AU$485 found 3 days ago
Alaska Airlines
Mon, 22 Sep. - Mon, 29 Sep.
HNL
Oahu
DEN
Denver
AU$533 Return, found 1 day ago
AU$533
Return
found 1 day ago
Select Alaska Airlines flight, departing Mon, 22 Sep. from Oahu to Denver, returning Mon, 29 Sep., priced at AU$533 found 1 day ago
Alaska Airlines
Mon, 15 Sep. - Wed, 24 Sep.
HNL
Oahu
DEN
Denver
AU$545 Return, found 3 days ago
AU$545
Return
found 3 days ago
Select Alaska Airlines flight, departing Mon, 15 Sep. from Oahu to Denver, returning Wed, 24 Sep., priced at AU$545 found 3 days ago
Delta
Mon, 15 Sep. - Wed, 24 Sep.
HNL
Oahu
DEN
Denver
AU$546 Return, found 3 days ago
AU$546
Return
found 3 days ago
Select Delta flight, departing Mon, 15 Sep. from Oahu to Denver, returning Wed, 24 Sep., priced at AU$546 found 3 days ago
Alaska Airlines
Mon, 22 Sep. - Mon, 29 Sep.
HNL
Oahu
DEN
Denver
AU$593 Return, found 1 day ago
AU$593
Return
found 1 day ago
Select Alaska Airlines flight, departing Mon, 22 Sep. from Oahu to Denver, returning Mon, 29 Sep., priced at AU$593 found 1 day ago
Alaska Airlines
Mon, 15 Sep. - Wed, 24 Sep.
HNL
Oahu
DEN
Denver
AU$605 Return, found 3 days ago
AU$605
Return
found 3 days ago
Select Alaska Airlines flight, departing Mon, 15 Sep. from Oahu to Denver, returning Wed, 24 Sep., priced at AU$605 found 3 days ago
Alaska Airlines
Mon, 15 Sep. - Wed, 24 Sep.
HNL
Oahu
DEN
Denver
AU$606 Return, found 3 days ago
AU$606
Return
found 3 days ago
Select Alaska Airlines flight, departing Mon, 15 Sep. from Oahu to Denver, returning Wed, 24 Sep., priced at AU$606 found 3 days ago
United
Mon, 15 Sep. - Wed, 24 Sep.
HNL
Oahu
DEN
Denver
AU$708 Return, found 3 days ago
AU$708
Return
found 3 days ago
Select United flight, departing Mon, 15 Sep. from Oahu to Denver, returning Wed, 24 Sep., priced at AU$708 found 3 days ago
American Airlines
Wed, 10 Sep. - Wed, 17 Sep.
HNL
Oahu
DEN
Denver
AU$748 Return, found 3 days ago
AU$748
Return
found 3 days ago
Select American Airlines flight, departing Wed, 10 Sep. from Oahu to Denver, returning Wed, 17 Sep., priced at AU$748 found 3 days ago
Hawaiian Airlines
Tue, 16 Dec. - Wed, 17 Dec.
HNL
Oahu
DEN
Denver
AU$874 Return, found 5 days ago
AU$874
Return
found 5 days ago
Select Hawaiian Airlines flight, departing Tue, 16 Dec. from Oahu to Denver, returning Wed, 17 Dec., priced at AU$874 found 5 days ago

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

February is typically the cheapest month to fly

From AU$487 - AU$1,020 per traveller.

Graph displaying average flight prices per month

Flight from Honolulu to Denver route information
Origin airport
Daniel K. Inouye Intl.
Destination airport
Denver Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Return price
AU$485
Distance
5374 km
Average flight time
11 hours 32 mins

Your quick guide to flights from Honolulu to Denver

Pick up great flights from Honolulu to Denver

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Honolulu to Denver. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Honolulu to Denver that take around hours.

Find cheap flights from Honolulu to Denver

From the great flight deals with prices currently ranging from AU$485 to AU$874, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Honolulu to Denver around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Denver is normally in September.

Reasons to book your flight from Honolulu to Denver with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Honolulu to Denver across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Denver right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from HNL to Denver Airport?
Start packing your suitcase, because round-trip flights from HNL to DEN start from AU$485. That's based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can move quickly, so book now to nab the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Honolulu International Airport to DIA airport?
We understand that life can throw the odd curveball, so we've made it as easy as possible for you to cancel your flight online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from Honolulu International Airport to DIA airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Honolulu International Airport to Denver Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Honolulu International Airport to Denver Airport?
The distance is around 5 400 kilometres. Neck pillow? Check. A change of clothes? Double check. We suggest you pack all the essentials for this long-haul Honolulu to Denver flight.
Which airlines fly direct from Honolulu Intl. Airport to DIA airport?
If you want to fly directly from HNL to DEN, United Airlines (UA) is an excellent option. It operates 30 flights each month between Honolulu and Denver.
Are HNL to DEN flight tickets cheaper when they're purchased at the last minute?
It is possible to pick up an amazing last-minute deal from Honolulu Intl. Airport to DIA airport, but it's also possible to miss out altogether! As many airlines release prices up to 12 months in advance, it's worthwhile keeping an eye on fares early and being ready to book when you spot a bargain. Expedia compares carrier prices and updates flight deals often, so you can rest easy knowing you're always seeing the latest offers.

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