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DEN

$171 Find cheap flights from O'ahu 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 to Denver departing on 9/6. 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
0 bags
Sat 6/22
Sat 6/29

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Good to know

Low season

January

High season

July

Cheapest flight

$171
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly with an average 15% increase in price.
Flight from Honolulu to Denver

FAQs for booking flights from O'ahu to Denver

  • How does KAYAK find such low prices on flights from O'ahu 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 O'ahu to Denver.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Denver from O'ahu 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 O'ahu 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 O'ahu with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from O'ahu 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 O'ahu up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from O'ahu to Denver?

Find which airlines fly direct from O'ahu to Denver Intl, which days they fly and book direct flights.

Nonstop departures

O'ahu to Denver Intl

Monday

ANA, Aer Lingus, Aeromexico, +58 more

ANA, Aer Lingus, +59 more

Tuesday

ANA, Aer Lingus, Aeromexico, +58 more

ANA, Aer Lingus, +59 more

Wednesday

ANA, Aer Lingus, Aeromexico, +60 more

ANA, Aer Lingus, +61 more

Thursday

ANA, Aer Lingus, Aeromexico, +58 more

ANA, Aer Lingus, +59 more

Friday

ANA, Aer Lingus, Aeromexico, +59 more

ANA, Aer Lingus, +60 more

Saturday

ANA, Aer Lingus, Aeromexico, +61 more

ANA, Aer Lingus, +62 more

Sunday

ANA, Aer Lingus, Aeromexico, +60 more

ANA, Aer Lingus, +61 more

See more direct flights

Nonstop returns

Denver Intl to O'ahu

Monday

ANA, Aer Lingus, Aeromexico, +58 more

ANA, Aer Lingus, +59 more

Tuesday

ANA, Aer Lingus, Aeromexico, +58 more

ANA, Aer Lingus, +59 more

Wednesday

ANA, Aer Lingus, Aeromexico, +60 more

ANA, Aer Lingus, +61 more

Thursday

ANA, Aer Lingus, Aeromexico, +58 more

ANA, Aer Lingus, +59 more

Friday

ANA, Aer Lingus, Aeromexico, +59 more

ANA, Aer Lingus, +60 more

Saturday

ANA, Aer Lingus, Aeromexico, +61 more

ANA, Aer Lingus, +62 more

Sunday

ANA, Aer Lingus, Aeromexico, +60 more

ANA, Aer Lingus, +61 more

See more direct flights
See more direct flights

Top 4 airlines serving from O'ahu to Denver

 
Need help choosing which airline to fly with from O'ahu 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
Alaska AirlinesOverall score based on 9175 reviews
8.6Crew
7.3Entertainment
7.3Food
8.2Boarding
7.9Comfort
Airline reviews

I didn't have food or use entertainment, so those evaluations are invalid.

10.0 ExcellentLonnie, May 2024SEA - FLL
Read more about Alaska Airlines reviews

I didn't have food or use entertainment, so those evaluations are invalid.

I got to my destination but no comforts no snacks nothing. Like herding cows!!

The flight was late getting in, so many were stressed. The snacks for a LONG flight was not enough.

My only comment was the confusion at Houston. Suppose to leave at 6 am and didn't leave til 11 am. Then moving from gate 10 to 30 and couple of hours later back to gate 10. Otherwise everyone everything was great.

The whole experience went very well except the rest rooms were a disaster

My experience for a sort flight was perfect and hassle free.

Sat on tarmac for 30 minutes despite staring at three empty gates, one of which we eventually pulled into

It was ok. Alaska was adequate. Efficient and what I paid for it was fair. The boarding area at the gate was a joke. By the time they get past the C boarding group people all line up impatiently and then it’s chaos. We were boarding early then we sat on the tarmac for 30 minutes. I would of rather sat in the airport.

The flight was mostly smooth and quiet. No seatback screens.

The entire flight was terrible. I recently had neurocervical surgery, and I needed a wheelchair to get to the gate. They were wonderful, truly. The flight staff was lovely, as well. Despite the need for assistance, I was put in the middle seat in the last row in front of the toilets. It was "policy" that I couldn't be moved. The pain I felt after the flight was astromnomical. The flight was so WARM, I was sweating, and the "air" did nothing to the stuffy feeling. The seats were uncomfortable, the plane itself was in bad/worn condition (although very clean - thanks to the staff) - and the flight was definitely rocky (not the pilot's fault, of course). All in all - one of the worst flights I've ever taken. The humans were wonderful!! You have a really great team. But your flight policies and your plane are absymal. For what you charge, you need to upgrade your plane and your policies.

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

They were an hour late and they didn’t have my wheelchair for me

The Flight crew didn’t serve us until about 1.5 hours into the flight because of turbulence but after it ended it was fine to move around. They served us water only and snacks and then NEVER, NOT ONE TIME came through to collect trash until right before landing about 1.5 hours later. There was absolutely no need for that. They crew was just standing around talking and visiting with each other and really never tried to see if we might want something besides water or even try to come pick up trash. This is VERY unusual for a Delta flight but it was not what I would have expected for a 4 hour flight.

The 1st class male crew member was very pleasant - the short female with round glasses , maybe in 50’s had no personality- never spoke when delivering my food, drink, & never smiled the whole trip! In fact looked annoyed when the boarding proses was happening- I would never hire this woman - unfriendly . Have never dealt with a crew member like her-

5-hour delay due to storms in Tanoa and airspace restricted by Miami traffic controllers.

A regional sized plane was used for a cross country flight with no overhead bin space. I had to "pink check" my laptop and my medications. I was NOT pleased!!!!

This was a Lufthansa flight, not United. The CSA at the counter, Ashley, was not only incompetent, but quite rude. Me and two other PAX waited over 7 minutes standing in front of her and another CSA and they ignored us. We joked that we must have accidently taken invisibility pills. She could have at least said "I'll be with you in a moment, I'm currently....". I could go on about how rude she and the other CSAs were (whispering, not communicating with me, blaming the situation on others, etc.). She would not work for me. Then, she gave me literally the worst seat on the plane. the worst. My seat kept getting bumped (rammed twice by the crew with their carts and about every 5 minutes by someone using the bathroom), listening to the bathroom all night, crowded seat, etc.

We ended up with seats in the very back. So they did not recline. Have no idea why, we reserved and checked in very early. The isles were very narrow and the seats had very little leg room. But they did give us water, and a snack.

I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.

The plane was dirty and the in seat air wasn't blowing as planes usually do.

Positive: Entertainment via phone on the short was great and my first time. Good food and wine and head phones for free. Negative: Seat hardly reclined on the long flight. Breakfast was an egg with a bun. No egg choices and rather have something sweet like bun/jam and Youghurt.

They did get us booked on a later flight, but it made us miss our connecting flight. So, we had to stay and another state overnight with no luggage or clothes. Because they kept our luggage at airport for next flight on the next day.

Flight was on time. Staff were friendly. I paid for Economy Plus but was required to check my standard carry-on luggage due to lack of space on the aircraft. This cost me 30 minutes, unexpectedly, in waiting at the baggage claim. This experience did not meet my expectations.

Crew is way too many times on the intercom re explaining the same thing

Amazing comfortable chairs great snacks super friendly staff pilots did excellent job. Smooth sailing all the way. Definitely be flying United more.

We waited too long to get water while the plane was on the Tarmac awaiting de-icing.

Delayed so that missed connecting flight. Connecting flight was also delayed on the tarmac but they closed the gate before the rescheduled time.

Attendants were rude. Scowling. Seats were miserable and we paid extra.

Took off over an hour late with multiple mechanical issues. Gate agent in Dallas was lazy and was slow as molasses. Had a line 10 people long. Spirit bad..

The flight was short. However, my bag was delayed and was put on another flight.

Flight attendant was incredible. Very efficient, friendly and pleasant. Patricia was one of the best I have ever seen. Please give her a big raise!

LIT to DFW - 3 hours late; the entire plane had been boarded before they told us there was a delay due to a weather-related ground stop in Dallas. DFW to MAY - 2+ hours late due to A/C needing to be repaired after everyone had boarded, then when we finally reach the runway, the First Officer timed out and we had to taxi all the way back to the gate and wait for a new one. I arrived in New Orleans 5+ hours later than I should have. Return flights were completely cancelled; rebooked through the app to fly through CLT instead of DFW. MSY to CLT had no issues, but CLT to LIT was delayed 1.25 hrs because flight attendants had not arrived to the airport yet. At least they didn’t make us all sit on the plane to wait for them. I should have driven.

Tray table was filthy when I sat down. I needed to have someone come clean it because there was food and stains on it WiFi didn’t work after paying for in-flight WiFi. Food was terrible and was not filling at all Chicken was rubbery Flight attendant had an attitude, interrupted me and wasn’t able to answer basic questions about the food selection such as “does the chicken have red sauce in it”. If your flight attendants are not going to know what is in the meals so we can make an educated decision based on dietary restrictions, they shouldn’t be on the plane. My 1.5 year old niece was sleeping and dropped her binkie. I went on the ground under the chairs looking for it. It was at that time that she came up to me as I’m CLEARLY on all 4s with a flashlight and said “I need to get by”. I said one moment please I’m getting something from under the seat (while my head was literally under the seat). Her reply was “no you need to move now” and proceeded to almost push me out of the way. I looked up and all I saw was her toes under my eyes. When I looked in front of me, her private parts were inches away from my face. I then made a comment “you couldn’t waited 2 seconds?” and her response was, “no I need to use the bathroom”. I understand that and would never want to be the reason someone couldn’t get to the bathroom but I was under the seat. She could’ve gone around the other way instead of harassing me, basically placing her private parts on my head and borderline pushing me out of the way. You don’t pay that much for this deplorable experience. This was by far the worst experience I have ever had on American. I will be absolutely thinking twice and thrice about flying American Airlines again. I would rather pay more to fly delta because at least I know their WiFi will work and their flight attendants won’t have a shitty attitude for no reason, nor will they act the way this woman did. Unacceptable.

Liked - nothing. Disliked - delayed 35+ min sitting on the plane. Caused me to miss my connection in Charlotte. American Airlines is the worst US Air Carrier company with atrocious customer service.

Worst situation ever! I booked my tickets for this trip on Alaska Airlines. I guess AA is a partner and we flew nonstop from Eugene to PHX on an AA jet. I had to pay for luggage from PHX to EUG. And this was an Alaska Airlines reservation paid for with Alaska airlines credit card! Got to the PHX airport and was not able to check bags because of some weird issue with the AA software. My reservation had to be the-entered by the agent. I will never pick another American Airlines flight on the Alaska Airlines website. While on vacation, I tried to upgrade our seats for the trip home. The request just buffered and never went through. I tried four times and was charged four times on my credit card. The card was charged but the seats were never changed. What a wreck!

Left from gate 30 minutes before flight. Never been late to a flight ever. It says 15 minutes before explicitly on the ticket.

Book cheap flights from O'ahu to Denver

Recent round-trip flight deals

10/9Wed
1 stopDelta
11h 57mHNL-DEN
10/15Tue
1 stopDelta
11h 52mDEN-HNL
$342
9/18Wed
1 stopAmerican Airlines
18h 46mHNL-DEN
10/1Tue
1 stopAmerican Airlines
12h 11mDEN-HNL
$399
9/6Fri
1 stopDelta
11h 52mHNL-DEN
9/8Sun
1 stopDelta
11h 36mDEN-HNL
$401
11/6Wed
1 stopDelta
11h 57mHNL-DEN
11/14Thu
1 stopDelta
9h 29mDEN-HNL
$411
7/3Wed
1 stopUnited Airlines
10h 43mHNL-DEN
7/9Tue
1 stopUnited Airlines
9h 01mDEN-HNL
$420
10/9Wed
1 stopAlaska Airlines
12h 27mHNL-DEN
10/15Tue
2 stopsAlaska Airlines
25h 52mDEN-HNL
$431
9/18Wed
2 stopsAlaska Airlines
21h 12mHNL-DEN
10/1Tue
1 stopAlaska Airlines
18h 45mDEN-HNL
$456
8/14Wed
1 stopAmerican Airlines
15h 02mHNL-DEN
8/18Sun
1 stopAmerican Airlines
9h 31mDEN-HNL
$477
9/22Sun
1 stopUnited Airlines
8h 50mHNL-DEN
10/16Wed
1 stopUnited Airlines
9h 16mDEN-HNL
$510
8/28Wed
2 stopsWestJet
34h 27mHNL-DEN
9/9Mon
3 stopsWestJet
35h 38mDEN-HNL
$911

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Recent one-way flight deals

9/6Fri
1 stopDelta
9h 37mHNL-DEN
$171
6/5Wed
1 stopDelta
11h 16mHNL-DEN
$215
9/18Wed
2 stopsAlaska Airlines
21h 12mHNL-DEN
$226
9/12Thu
1 stopAmerican Airlines
16h 03mHNL-DEN
$228
6/25Tue
1 stopAlaska Airlines
14h 35mHNL-DEN
$230
6/23Sun
1 stopUnited Airlines
12h 37mHNL-DEN
$278
6/18Tue
1 stopUnited Airlines
21h 29mHNL-DEN
$292
10/20Sun
1 stopAmerican Airlines
19h 50mHNL-DEN
$297
7/29Mon
2 stopsWestJet
34h 27mHNL-DEN
$316
6/21Fri
3 stopsWestJet
34h 27mHNL-DEN
$328

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Last minute flights from O'ahu to Denver

Last minute flight, train and bus deals

5/24Fri
multi-stopDelta
11h 48mHNL-DEN
5/26Sun
multi-stopDelta
11h 35mDEN-HNL
$540
5/27Mon
multi-stopUnited Airlines
10h 23mHNL-DEN
6/2Sun
multi-stopUnited Airlines
11h 09mDEN-HNL
$570
5/24Fri
multi-stopAlaska Airlines
17h 53mHNL-DEN
6/4Tue
multi-stopAlaska Airlines
20h 12mDEN-HNL
$574
5/24Fri
multi-stopAlaska Airlines
22h 59mHNL-DEN
5/26Sun
multi-stopAlaska Airlines
19h 17mDEN-HNL
$640
5/24Fri
multi-stopUnited Airlines
14h 44mHNL-DEN
5/26Sun
multi-stopUnited Airlines
9h 45mDEN-HNL
$665
5/24Fri
multi-stopUnited Airlines
14h 44mHNL-DEN
5/26Sun
multi-stopUnited Airlines
13h 55mDEN-HNL
$670
5/27Mon
multi-stopUnited Airlines
14h 44mHNL-DEN
6/2Sun
multi-stopUnited Airlines
9h 40mDEN-HNL
$695
5/26Sun
multi-stopAmerican Airlines
10h 31mHNL-DEN
6/4Tue
multi-stopAmerican Airlines
12h 05mDEN-HNL
$1,408
5/26Sun
multi-stopAmerican Airlines
14h 26mHNL-DEN
6/4Tue
multi-stopAmerican Airlines
12h 05mDEN-HNL
$1,566
5/28Tue
multi-stopDelta
11h 16mHNL-DEN
6/7Fri
multi-stopDelta
9h 46mDEN-HNL
$1,590

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Flights to Denver

Destination:

Denver (DEN)United States

Return flight deals:

Denver - O'ahu

Cabin classes:

$252
$362
$237
$45

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