HNL - DEN

$189 Find Cheap Flights from Honolulu to Denver

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Honolulu to Denver departing on 5/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Denver

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Honolulu to Denver.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Honolulu to Denver.
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Everything you should know

Cheapest round-trip
$360
Typical prices: $716-$396
United Airlines
Thu 9/24Mon 9/28
HNL - DEN • 1 stop
Cheapest non-stop
$845
Typical prices: $1,073-$845
United Airlines
Wed 6/17Mon 6/22
HNL - DEN • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Explore HNL's cultural gardens before your flight.
Take the RTD A line train from DEN to downtown Denver.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from $360 (round-trip)
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with United Airlines. Average duration is 6h 49m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top layover airports
Cheapest • Avg $515 (round-trip)
Shortest trip • 8h 18m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 22% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 18% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
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We hope you love your trip to Denver!
Flight Deals
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Expert advice
Flight Deals

Cheap Flights from Honolulu to Denver (HNL-DEN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Honolulu to Denver that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Honolulu to Denver

Thu, Sep 24 - Mon, Sep 28
United Airlines Logo
9:40 pm - 10:18 am
HNL
-
DEN
8h 38m
1 stop
United Airlines Logo
6:00 am - 11:50 am
DEN
-
HNL
9h 50m
1 stop
$360United Airlines
Tue, Apr 28 - Tue, May 5
Southwest Logo
8:15 am - 11:05 pm
HNL
-
DEN
10h 50m
1 stop
Southwest Logo
2:50 pm - 9:05 pm
DEN
-
HNL
10h 15m
1 stop
$378Southwest
Tue, Apr 28 - Tue, May 5
Southwest Logo
8:15 am - 11:05 pm
HNL
-
DEN
10h 50m
1 stop
Southwest Logo
1:15 pm - 9:05 pm
DEN
-
HNL
11h 50m
2 stops
$384Southwest
Wed, Apr 22 - Tue, Apr 28
Southwest Logo
8:55 pm - 10:50 am
HNL
-
DEN
9h 55m
1 stop
Southwest Logo
12:05 pm - 9:05 pm
DEN
-
HNL
13h 00m
1 stop
$386Southwest
Thu, Apr 23 - Mon, Apr 27
Southwest Logo
8:50 pm - 12:25 pm
HNL
-
DEN
11h 35m
1 stop
Southwest Logo
2:25 pm - 9:00 pm
DEN
-
HNL
10h 35m
1 stop
$390Southwest
Tue, Apr 21 - Tue, Apr 28
Southwest Logo
8:55 pm - 10:55 am
HNL
-
DEN
10h 00m
1 stop
Southwest Logo
12:10 pm - 9:00 pm
DEN
-
HNL
12h 50m
2 stops
$392Southwest
Thu, Apr 23 - Sun, Apr 26
Delta Logo
3:40 pm - 11:31 am
HNL
-
DEN
15h 51m
1 stop
Delta Logo
6:30 am - 1:56 pm
DEN
-
HNL
11h 26m
1 stop
$394Delta
Thu, Apr 23 - Mon, Apr 27
Southwest Logo
8:50 pm - 12:25 pm
HNL
-
DEN
11h 35m
1 stop
Southwest Logo
2:05 pm - 9:05 pm
DEN
-
HNL
11h 00m
2 stops
$396Southwest
Thu, Apr 23 - Thu, Apr 30
Southwest Logo
8:50 pm - 9:35 am
HNL
-
DEN
8h 45m
1 stop
Southwest Logo
1:35 pm - 9:05 pm
DEN
-
HNL
11h 30m
1 stop
$397Southwest
Wed, May 6 - Tue, May 12
Southwest Logo
9:05 pm - 12:45 pm
HNL
-
DEN
11h 40m
2 stops
Southwest Logo
2:50 pm - 9:05 pm
DEN
-
HNL
10h 15m
1 stop
$400Southwest
Booking Insights

KAYAK's insights & trends for Honolulu to Denver flights

Get data-powered insights and trends into flights from Honolulu to Denver to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Honolulu to Denver?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Honolulu to Denver departing in September.

What’s the cheapest day of the week to fly from Honolulu to Denver?

The average price of all round-trip flights from Honolulu to Denver clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Honolulu to Denver, look for departures on Tuesdays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from Denver, Wednesday is the cheapest day to fly and Saturday is the most expensive.

What is the cheapest month to fly from Honolulu to Denver?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Honolulu to Denver, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Honolulu to Denver is January, where tickets cost $499 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $778 and $770 respectively.

How far in advance should I book a flight from Honolulu to Denver?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Honolulu to Denver, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Honolulu to Denver, you should book around 4 weeks before departure, which saves you about 22% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Expert advice

Expert advice for your flight from Honolulu to Denver

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Ramsey Qubein

Ramsey Qubein

Expert on HNL

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Harriet Baskas

Harriet Baskas

Expert on DEN

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Good to know

Low seasonFebruary
Cheapest flight$189
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly and prices are also 13% lower on average.
Flight from Honolulu to Denver

When to book flights from Honolulu to Denver

Are your dates flexible? Find out the best times to travel from Honolulu to Denver based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Honolulu to Denver

  • What is the cheapest flight from Honolulu to Denver?

    In the last 3 days, the lowest price for a flight from Honolulu to Denver was $189 for a one-way ticket and $360 for a round-trip.

  • Do I need a passport to fly between Honolulu and Denver?

    A passport is not required to fly from Honolulu to Denver.

  • Which airlines offer Wi-Fi service onboard planes from Honolulu to Denver?

    American Airlines, JetBlue, Delta, and Alaska Airlines offer inflight Wi-Fi service on the Honolulu to Denver flight route.

  • Which aircraft models fly most regularly from Honolulu to Denver?

    The Boeing 777 is the aircraft model that flies most regularly on the Honolulu to Denver flight route.

  • Which airline alliances offer flights from Honolulu to Denver?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Honolulu and Denver, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Honolulu to Denver?

    There are nonstop flights from Honolulu to Denver on a daily basis.

  • Which is the best airline for flights from Honolulu to Denver, Southwest or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from Honolulu to Denver are Southwest and Alaska Airlines. With an average price for the route of $638 and an overall rating of 8.0, Southwest is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $581 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Honolulu to Denver?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Honolulu to Denver.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Honolulu to Denver?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Denver from Honolulu is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Honolulu to Denver?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Denver with an airline and back to Honolulu with another airline. Booking your flights between Honolulu and DEN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Honolulu to Denver?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Denver from Honolulu up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Honolulu to Denver

  • Looking for a cheap flight? 25% of our users found flights on this route for $293 or less one-way and $633 or less round-trip.

Prefer to fly direct from Honolulu to Denver?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Honolulu to Denver Intl.
Find which airlines fly direct from Honolulu Airport to Denver Intl Airport, which days they fly and book direct flights.

Direct departures

Honolulu to Denver Intl

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Direct returns

Denver Intl to Honolulu

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Reviews of the top 5 airlines serving from Honolulu to Denver

 
See real verified KAYAK customer reviews for airlines flying from Honolulu to Denver. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Honolulu to Denver? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4334 reviews
8.0Comfort
8.6Crew
7.0Food
7.5Entertainment
8.1Boarding
Airline reviews

It was good from LAX to Phoenix, But the connection in Phoenix to Tulsa was not that great. The staff on both flights were great. The choice of free entertainment was ok nothing to brag about. The 45 min delay because of some electrical issue wasn't great from Phoenix to Tulsa. We sat there with hardly any air, The seat I had was between windows so the side of the plane pushed in on you. My being a bigger man it then made the seating area uncomfortable. The seats on the plane had no power to connect to recharge your phone or anything. I would recommend that they should look into a slot or clamp to hold your phone to enjoy while watching the entertainment choices hands-free. Also make it possible to raise the inner seat by the window be able to raise the arm rest up to make more room for larger people to set more comfortably. I would also say other then that stop price gouging the airfare or nickel and diming everything. Not fair for people having to fly for emergencies and be paying for higher prices due to the season or holidays. Your making your money either way and the cost of flying is still going to be the same regardless if there's 100 people or 200 people.

6.0 GoodAnthony & Kathy, Mar 2026
PHX - TUL
Read more Southwest reviews

It was good from LAX to Phoenix, But the connection in Phoenix to Tulsa was not that great. The staff on both flights were great. The choice of free entertainment was ok nothing to brag about. The 45 min delay because of some electrical issue wasn't great from Phoenix to Tulsa. We sat there with hardly any air, The seat I had was between windows so the side of the plane pushed in on you. My being a bigger man it then made the seating area uncomfortable. The seats on the plane had no power to connect to recharge your phone or anything. I would recommend that they should look into a slot or clamp to hold your phone to enjoy while watching the entertainment choices hands-free. Also make it possible to raise the inner seat by the window be able to raise the arm rest up to make more room for larger people to set more comfortably. I would also say other then that stop price gouging the airfare or nickel and diming everything. Not fair for people having to fly for emergencies and be paying for higher prices due to the season or holidays. Your making your money either way and the cost of flying is still going to be the same regardless if there's 100 people or 200 people.

Had a great flight. Delayed takeoff, but comfortable. Snacks were good.

Love them will get a Southwest card to track my points and keep flying with them. My family and I were pleased with the services.

I have roller bag with food and medication told me I couldn't bring on my 2nd flight today. 15 years flying with SW never an issue with that bag.

Southwest continues to do less for more money. Flight attendants used to be fun and friendly. But now it’s like they don’t even see you. Such a shame.

Great flight. Good snacks and drinks. Grateful it was free. The flight from Nashville to louisville, i think her name was Tracy (not sure that's right) super awesome, nice and cheerful. She really enjoyed being at work today! She was the person who scanned the boarding pass on flight wn941. She should be recommended for a raise !

I liked it better when you were truer to your roots Am paying more for less fun

Southwest was greaat! The most expensive but the least upsetting for those we were flying to see.

I flew twice this week on Southwest, was delayed over 2 hours both ways. From Pittsburgh to Chicago it was due to weather but the gate agents, pilot etc were great at updating everyone. Today from Midway to Pittsburgh the plane had come from an international location, kept getting delayed, no information was given until we were delayed for the third time. It was ridiculous, whoever scheduled that plane to fly to Pittsburgh after didn’t consider a lot of things.

Boarding was easy. The seats are small and fairly uncomfortable

Overall, we had a very good experience with Alaska Airlines on our flight from Honolulu to Seattle. The First Class cabin was comfortable, boarding was smooth, and the crew was friendly and attentive. The meal service was solid and the overall flight felt well organized. One thing that stood out negatively was the drink service. I was in First Class and, while quietly watching movies and not causing any issues, I was cut off after four drinks. I understand safety policies, but the cutoff felt a bit premature given the context.

Cancelled the flight cuz they sent the WRONG plane and then they promised to rebook us and let us know within the hour what our next flight was. I have heard nothing after 12 hours and can’t get ahold of anyone.

Liked the attention and speed when getting wheelchair..........Was assured by phone that my needs would be taken care of and they were with my name.

Crew very courteous. Boarding was great. Slow to get baggage at Denver.

I paid for WiFi but it never really worked. That was frustrating.

I flew Hawaiian Airlines three times during my trip. Each time, when we went to baggage claim, it took about 45 minutes to an hour to receive our luggage.

The kiosk was fast. I got in and got my baggage tag right away. There was a long lines at baggaged check in But it moved fast and checked my baggage with no problem. The flight was good. The flight attendants were very helpful, friendly and always smiling.

We were very late to take off, late exit plane, and luggage took a long time.

Short trip from Honolulu to Kauai. Not a major issue. Only concern was the drop off of the luggage for departure. Only one person handling all of the passengers. She was busting her butt.

I love the flight ✈️ Hawaiian Airlines. All stuffs are fantastic members ♡ sweet hearts and families warm welcome 🙏 I have milage of Hawaiian Airlines members so get points .also I booked kayak agent got cheap price ! I satisfied flight with Hawaiian Airlines ♡ thank you

my mom urmila patel needed a wheelchair which was not available on the curbside. she needed to walk almost 50 meters inside (at the risk of falling) and then had to wait in line to get a wheelchair (this is not ok). Once obtained she had to seat in it for 30-45 minutes for someone to take her in thru the checkin process (which was fairly smooth and easy). the lady who helped her with her checkin process was very courteous and helpful

On the return flight, flight attendant Britt went out of her way to inform passengers that several of us had tight connections.

Fast, lovely scenery, great info on the Delta flight screen about landmarks we were flying over. Great landing!

Staff at the check-in counter were friendly, happy and helpful. They tagged our bags and sent us to “bag drop off” but were not very clear about where that was. The airport was busy we headed off in what we thought was the right direction until a gentleman waved us down and actually came after us. He was the baggage handler for Delta and recognized our “deer in the headlights “ look-he brought us to the right area (which was marked as the Southwest Airlines Drop Off) and sent us on our way. Wonderful guy, low key and working with a big smile on his face. Loved it. Loved him.

During the flight, the only refreshments provided were crackers and soft drinks; no substantial food was offered despite the international route. Furthermore, our initial flight was delayed, causing us to miss the connecting flight in Atlanta. The airline did not hold the connection, and we were informed that the next available flight is not for another 24 hours. While I am aware of alternative options via JetBlue, they operate out of JFK, which is not a viable solution for us as a resident of New Jersey.

Arlene was a great flight attendant. I also liked how one of the other flight attendants gave us a heads up about snacks and asked everyone to remove their headphones when it was their turn to order. Good idea.

Long flight but comfortable and not freezing as I have experienced on Hawaiian flights to the islands. They gave us blankets just in case. Nice touch.

I haven’t flown economy in over 20 years but it was not bad. Room by my feet for my bag and seat was roomy enough. Surprised in a good way.

The flight was delayed 90 minutes The Gate was wrong The Restroom on Aircraft was not clean There was a half used water bottle in my seat

Delta is always a wonderful experience. A clean plane and the crew is really friendly.

During landing. 2 crew members passed 3 times by my lane and didn't notice that people in front of us had their site to the furthermore reclined... That was uncomfortable and could have been dangerous.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

It’s always a great time flying with united airlines.

We got delayed three hours and nobody thought to have the bathroom fixed while we were sitting waiting to board? took a full hour to have maintenance come and check it off. Had to shut the bathroom down twice so that the pilots could go to the bathroom. Everyone missed their connections.

Women boarding passengers at the gate was absolutely rude and disrespectful of passengers. The flight attendant was absolutely delightful! Smiling and connected with the passengers. So happy. The seats are cramped and uncomfortable but I guess that’s just the way it is Communication regarding flight was excellent

As great a red-eye flight as red-eye flights can be.

Both of my flights arrived early and check in process was smooth

Everything was on time Will use united again for sure

The flight was delayed by two de-icings. The seatbelt did not work correctly. It did not stay tight.

Hotter than Hades in August. Why, why do crews think that in the winter when we are already dressed for cold weather we need a cabin that is 82 degrees. Even the vents were blowing hot air.

Flight was delayed. No urgency by American Airlines team to assist those with connecting flights. It was basically you are on your own to run through the terminals to try and make your connection. Thanks, Mary

I have never been assaulted they way I was today in Charlotte - shame on American

One of our group members was struggling to walk. In Charlotte we asked for a wheelchair and she was accompanied by Desmond. I was impressed by his patience and attention. In Boston she received the same service. I didn’t get the name of the helper but she went above and beyond in assisting us. A great AA service

Better snacks but flight and crew were amazing on this flight

Found that the plane used for this short flight is smaller and therefore the seats are really squeezed tight.

It was the most un-special flight experience in my life.

Plane was super cold. No entertainment unless you were with mileage program Getting off the plane was super slow

Flight was on-time, boarding was flawless and the crew was friendly.

The staff are very, very professional. It's what flying should feel like.

Flight boarded from Gate 159B, the farthest gate in the LAX Bradley Terminal. While the flight operated on time, the first class cabin attendant made no recognition of my being an Advantage Executive Platinum member.

Everything you need to know for your flight from Honolulu to Denver

Information on your arrival and departure airports