£120 Cheap Flights from Honolulu (HNL) to Denver (DEN)

View £120 flight on Fri, 24 Oct 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 and start at £120 for one-way flights and £269 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Mon, 10 Nov - Mon, 17 Nov
HNL
Oahu
DEN
Denver
£269 Return, found 1 day ago
£269
Return
found 1 day ago
Select Alaska Airlines flight, departing Mon, 10 Nov from Oahu to Denver, returning Mon, 17 Nov, priced at £269 found 1 day ago
Alaska Airlines
Mon, 10 Nov - Mon, 17 Nov
HNL
Oahu
DEN
Denver
£306 Return, found 1 day ago
£306
Return
found 1 day ago
Select Alaska Airlines flight, departing Mon, 10 Nov from Oahu to Denver, returning Mon, 17 Nov, priced at £306 found 1 day ago
Alaska Airlines
Mon, 10 Nov - Mon, 17 Nov
HNL
Oahu
DEN
Denver
£307 Return, found 1 day ago
£307
Return
found 1 day ago
Select Alaska Airlines flight, departing Mon, 10 Nov from Oahu to Denver, returning Mon, 17 Nov, priced at £307 found 1 day ago
Alaska Airlines
Mon, 10 Nov - Mon, 17 Nov
HNL
Oahu
DEN
Denver
£322 Return, found 1 day ago
£322
Return
found 1 day ago
Select Alaska Airlines flight, departing Mon, 10 Nov from Oahu to Denver, returning Mon, 17 Nov, priced at £322 found 1 day ago
Alaska Airlines
Mon, 10 Nov - Mon, 17 Nov
HNL
Oahu
DEN
Denver
£338 Return, found 1 day ago
£338
Return
found 1 day ago
Select Alaska Airlines flight, departing Mon, 10 Nov from Oahu to Denver, returning Mon, 17 Nov, priced at £338 found 1 day ago
Alaska Airlines
Mon, 10 Nov - Mon, 17 Nov
HNL
Oahu
DEN
Denver
£341 Return, found 1 day ago
£341
Return
found 1 day ago
Select Alaska Airlines flight, departing Mon, 10 Nov from Oahu to Denver, returning Mon, 17 Nov, priced at £341 found 1 day ago
Alaska Airlines
Mon, 10 Nov - Mon, 17 Nov
HNL
Oahu
DEN
Denver
£343 Return, found 1 day ago
£343
Return
found 1 day ago
Select Alaska Airlines flight, departing Mon, 10 Nov from Oahu to Denver, returning Mon, 17 Nov, priced at £343 found 1 day ago
Alaska Airlines
Mon, 10 Nov - Mon, 17 Nov
HNL
Oahu
DEN
Denver
£346 Return, found 1 day ago
£346
Return
found 1 day ago
Select Alaska Airlines flight, departing Mon, 10 Nov from Oahu to Denver, returning Mon, 17 Nov, priced at £346 found 1 day ago
Alaska Airlines
Mon, 10 Nov - Mon, 17 Nov
HNL
Oahu
DEN
Denver
£360 Return, found 1 day ago
£360
Return
found 1 day ago
Select Alaska Airlines flight, departing Mon, 10 Nov from Oahu to Denver, returning Mon, 17 Nov, priced at £360 found 1 day ago
Hawaiian Airlines
Mon, 10 Nov - Mon, 17 Nov
HNL
Oahu
DEN
Denver
£400 Return, found 1 day ago
£400
Return
found 1 day ago
Select Hawaiian Airlines flight, departing Mon, 10 Nov from Oahu to Denver, returning Mon, 17 Nov, priced at £400 found 1 day ago

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

February is typically the cheapest month to fly

From £238 - £506 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.
Return price
£268
Distance
5374 km
Average flight time
10 hours 39 mins

Compare flights from Honolulu to Denver easily and book with confidence

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

The easiest way to view the best deals on flights from Honolulu to Denver 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 Daniel K. Inouye Intl. to Denver Intl. start at just £269 and range up to £400.  

To find an even better deal, try  

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

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

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Daniel K. Inouye Intl. to Denver 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.  

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 £269. 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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