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DEN - KOA

Find cheap flights from Denver to Kailua-Kona from $145

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Denver to Kailua-Kona departing on 5/29. 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 4/27
Sat 5/4

Search hundreds of travel sites at once for deals on flights to Kailua-Kona

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to Kailua-Kona, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to Kailua-Kona, as well as popular online travel agencies
In the last 7 days travelers have searched 47,584,047 times on KAYAK, and here is why:

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Cheap flight deals from Denver to Kailua-Kona

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Denver to Kailua-Kona 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 and deals for you by selecting your travel dates.
Choose your dates
6:15 am - 5:42 pmDEN-KOA
15h 27m1 stop
8:41 pm - 12:00 pmKOA-DEN
11h 19m1 stop
$420Delta
Find Deal
Fri, Apr 26 - Fri, May 3
1:00 pm - 6:34 pmDEN-KOA
9h 34m1 stop
8:41 pm - 5:08 pmKOA-DEN
16h 27m2 stops
$425Delta
Find Deal
Fri, Apr 26 - Fri, May 3
6:45 am - 8:55 pmDEN-KOA
18h 10m1 stop
8:25 pm - 9:53 amKOA-DEN
9h 28m1 stop
$460Alaska Airlines
Find Deal
Thu, May 2 - Fri, May 10
7:03 pm - 1:40 pmDEN-KOA
22h 37m1 stop
3:25 pm - 4:07 pmKOA-DEN
20h 42m2 stops
Thu, Apr 25 - Thu, May 2
7:55 pm - 1:54 pmDEN-KOA
21h 59m2 stops
8:25 pm - 11:56 pmKOA-DEN
23h 31m1 stop
$475Alaska Airlines
Find Deal
Tue, May 7 - Sun, May 12
7:00 am - 12:08 pmDEN-KOA
9h 08m1 stop
1:38 pm - 5:30 pmKOA-DEN
23h 52m1 stop
$476American Airlines
Find Deal
Wed, Apr 17 - Thu, Apr 25
7:03 pm - 1:40 pmDEN-KOA
22h 37m1 stop
8:00 am - 11:25 amKOA-DEN
23h 25m2 stops
Fri, Apr 12 - Mon, Apr 15
7:00 am - 12:08 pmDEN-KOA
9h 08m1 stop
9:15 pm - 11:26 amKOA-DEN
10h 11m1 stop
$536American Airlines
Find Deal
Fri, Apr 12 - Mon, Apr 15
6:00 am - 11:39 amDEN-KOA
9h 39m1 stop
10:45 pm - 4:08 pmKOA-DEN
13h 23m2 stops
$545United Airlines
Find Deal
Tue, May 14 - Tue, May 21
7:17 pm - 11:47 amDEN-KOA
20h 30m2 stops
1:25 pm - 8:36 amKOA-DEN
15h 11m2 stops
$632United Airlines
Find Deal
Tue, Apr 23 - Sat, Apr 27

Flights from Denver to Kailua-Kona - Travel Insights & Trends

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

What’s the cheapest day of the week to fly from Denver to Kailua-Kona?

The average price of all flights from Denver to Kailua-Kona clicked on KAYAK for each day over the last 12 months.
For Denver to Kailua-Kona, Tuesday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Kailua-Kona back to Denver, the best deals are generally found on Friday, with Sunday being the most expensive.

What is the cheapest month to fly from Denver to Kailua-Kona?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Denver to Kailua-Kona, 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 Denver to Kailua-Kona is September, where tickets cost $552 on average. On the other hand, the most expensive months are June and November, where the average cost of tickets is $852 and $825 respectively.

How far in advance should I book a flight from Denver to Kailua-Kona?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Denver to Kailua-Kona, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Denver to Kailua-Kona, you should book around 3 days before departure. For the absolute cheapest price, our data suggests you should book 38 days before departure.

Which airlines provide the cheapest flights from Denver to Kailua-Kona?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 3 days, American Airlines offered the best one-way deal for that route, at $215. KAYAK users also found Denver to Kailua-Kona round-trip flights on Delta from $420 and on Alaska Airlines from $460.

Which airlines fly non-stop between Denver and Kailua-Kona?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Denver to Kailua-Kona.
There is just one airline that flies from Denver to Kailua-Kona direct and that is United Airlines. The best one-way deal found from United Airlines for the route is $499.

How many flights are there between Denver and Kailua-Kona per day?

There is a maximum of 1 nonstop flight a day that takes off from Denver and lands in Kailua-Kona, with an average flight time of 7h 14m. The most common departure time is 12:00 pm and most flights take off in the morning. Each week, there are 7 flights.

Which cabin class options are there for flights between Denver and Kailua-Kona?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Denver to Kailua-Kona take?

The average nonstop flight takes 7h 01m, covering a distance of 3,323 miles.

What’s the earliest departure time from Denver to Kailua-Kona?

Early birds can take the earliest flight from Denver at 12:20 pm and will be landing in Kailua-Kona at 3:34 pm.

What’s the latest departure time from Denver to Kailua-Kona?

If you prefer to fly at night, the latest flight from Denver to Kailua-Kona jets off at 12:20 pm and lands at 3:34 pm.

Good to know

Low season

November

High season

March

Cheapest flight

$145
Best time to beat the crowds but there is an average 17% increase in price.
Most popular time to fly with an average 8% increase in price.
Flight from Denver to Kailua-Kona

When to book flights from Denver to Kailua-Kona

Are your dates flexible? Find out the best times to travel from Denver to Kailua-Kona 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 Denver to Kailua-Kona

  • What is unique about Denver International Airport?

    DEN has one of the most extensive airport animal therapy programs in America called the DEN CATS. The squad of four-legged volunteers comprises more than 80 dogs and one cat available to travelers needing warm cuddles.

  • Are there car rental companies at Kona International Airport?

    Yes. Alamo, Avis, Budget, Dollar, Enterprise, Hertz, National, and Thrifty are the car rental companies represented at Kona airport. If you’ve made your reservation through KAYAK, to go to relevant check-in counters that are located across the street, you can pick your car from there. They are located at the baggage claim areas A and B,.

  • Is there a waiting lounge at Denver International Airport?

    Yes. DEN has six waiting lounges. American Airlines Admirals Club, Delta Sky Club, and USO Lounge are on concourse A. In concourse B, there’s United Club near gates B32 and B44, and Centurion Lounge is located in concourse C.

  • Where are the pet relief zones at Denver International Airport?

    A pre-security outdoor pet relief area can be found outside door 200 at Jespersen Terminal, while post-security zones are at the center cores of A, B, and C Gates. The indoor pet relief rooms comply with the Americans with Disabilities Act and come fitted with artificial turf flooring, a drainage system, disposal bags and containers, wall-mounted clean-up sinks, and more.

  • What is the cheapest flight from Denver to Kailua-Kona?

    In the last 3 days, the lowest price for a flight from Denver to Kailua-Kona was $145 for a one-way ticket and $420 for a round-trip.

  • Do I need a passport to fly between Denver and Kailua-Kona?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Denver to Kailua-Kona?

    Denver and Kailua-Kona are both served by 1 main airport. You will leave Denver from Denver Intl and will be arriving at Kona Intl.

  • Which aircraft models fly most regularly from Denver to Kailua-Kona?

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

  • Which airline alliances offer flights from Denver to Kailua-Kona?

    Star Alliance is the only airline alliance operating flights between Denver and Kailua-Kona.

  • On which days can I fly direct from Denver to Kailua-Kona?

    There are nonstop flights from Denver to Kailua-Kona on a daily basis.

  • Which is the best airline for flights from Denver to Kailua-Kona, Alaska Airlines or Delta?

    The two airlines most popular with KAYAK users for flights from Denver to Kailua-Kona are Alaska Airlines and Delta. With an average price for the route of $528 and an overall rating of 8.1, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $569 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Denver to Kailua-Kona?

    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 Denver to Kailua-Kona.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kailua-Kona from Denver 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 Denver to Kailua-Kona?

    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 Kailua-Kona with an airline and back to Denver with another airline. Booking your flights between Denver and KOA 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 Denver to Kailua-Kona?

    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 Kailua-Kona from Denver up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from DEN to Kailua-Kona

  • Looking for a cheap flight? 25% of our users found flights on this route for $501 or less one-way and $898 or less round-trip.
  • There are more connecting flights to Kona International Airport (KOA) than direct. That should be an added advantage, especially if you want to do some souvenir shopping during your layover. Depending on the airline, your stopover options include San Francisco and Los Angeles international airports.
  • Denver International Airport (DEN) is the third-busiest airport in the world, handling an average of 2.1 million people per day nationwide. To make it through the TSA PreCheck screening process quickly, especially during peak hours from 4 am to 11 am and 3 pm to 6 pm, it’s best to be at the airport 2h early. This gives you leeway to navigate flight check-in and security lines in time to make your flight.
  • Traveling with kids? Denver International airport has three nursing rooms that are conveniently located post-security at the center of each concourse, center of the terminal on Level 5 near arrivals, and on the farthest east side of Concourse B. Moms that need to breastfeed or pump upon arriving at Kona International airport can do so at one of the three airport family restrooms at the north and south terminal and ground transportation building.
  • Denver International Airport is part of the Hidden Disabilities Sunflower Lanyard Program. Passengers or their travel care companions can obtain the green lanyard with sunflowers to discreetly signal that they have an invisible disability and may need extra support getting through the airport. Kona International airport is wheelchair accessible and has restrooms with grab bars and dedicated areas for disabled parking.
  • Why drag bulky bags around when you can travel luggage-free thanks to free bag check and check-in services offered by Bags Inc at DEN airport? You can find a Lost and Found department in the Security Office if you misplaced or lost your property at Kona International airport.
See more tips

Prefer to fly non-stop from Denver to Kailua-Kona?

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

Nonstop departures

Denver Intl to Kona 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

Nonstop returns

Kona Intl 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
See more direct flights

Top 4 airlines serving from Denver to Kailua-Kona

Need help choosing which airline to fly with from Denver to Kailua-Kona? 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 KAYAK reviews.
8.1
Alaska AirlinesOverall score based on 9127 reviews
81overall
82boarding
86crew
74entertainment
79comfort
73food
Airline reviews

Everything was fine within the parameters of flying full aircraft. My only small regret was that the non-meal, "snack" type food options had 90% medium to high sodium items. They looked appetizing, but many, if not most older Americans are restricted in sodium intake, so maybe one low/no sodium option would entice people to buy them. I brought my own food. The staff, on-time and aircraft quality were great, as usual for Alaska.

Read more about Alaska Airlines

Everything was fine within the parameters of flying full aircraft. My only small regret was that the non-meal, "snack" type food options had 90% medium to high sodium items. They looked appetizing, but many, if not most older Americans are restricted in sodium intake, so maybe one low/no sodium option would entice people to buy them. I brought my own food. The staff, on-time and aircraft quality were great, as usual for Alaska.

A little sub- par. Alaska used to be a good airline.

Quick flight and helpful crew both on the ground and in the air. Went super easy and fast.

Great service. Got in early into Seattle and everything went great.

only refreshments and biscuits available but it was a short flight from LAX to LAS thus it was fine.

Seat space Terrible. No real food on a 6 hour flight

entertainment (use your own hardware) was difficult and I don't like tiny tiny screens for movies. "we're locking the bathrooms" messge came as they locked them. how about a warning, e.g. we will lock bathrooms in 15 on our final approach...

Temperature was very cold. seat was uncomfortable bc headrest did not work properly - the earflaps would not move.

On check in, the agent would not accept the credit card that I booked the flight on to pay for a checked luggage. It had the agency name that I work for on it, but my flight was booked on it so it did not make sense. So I used my personal CC. Then they could not give me a receipt for the checked baggage, and directed me to go to Alaskaair.com and find my way around to print up a receipt for my expenses. Should have been a lot more customer friendly for something so simple.

It was filled with lots of delays and also onboarding delays that left a passenger next to me sick. Also, they miss labeled my bag for another passenger and temporarily lost my luggage.

Carly the flight attendant was extremely helpful and very accommodating to passengers on the flight from what I noticed. Couldn't be more satisfied with the service and assistance from Delta's flight attendant, Thanks again Carly!!

I didn’t not like that I could not select my seat and ended up with the worse seat.

I didn’t like that I could not select my seat and was assigned a seat when I checked in at LAX

Delta did an awful job w logistics at DTW. Missed connection. We were there an hour early. SUCKED

Inflight entertainment stopped working as we taxi to runway and never worked again until landing and taxi to gate. Grrrr

Had to run to make it only to have the flight delayed to wait for all the late connectors Second drink service skipped up

Boarding was a sh!t show. JFK BOARDING was awful. The agent called three sections at a time Clogging the area then yelling at people to not block the walk way. How are you going to call delta one , premium select and comfort plus at once and the yell at highest paying passengers. Need to do a lot better and the flight attendants in the galley need to understand that their voices travel. They were talking about others and everyone in the cabin heard them

Uncomfortable seats on 14 hour flight. Mediocre food. On time and great crew.

MSP to Atlanta was much better than Atlanta to St. Kitts. Paid $180 each for myself and wife for Delta comfort from Atlanta to St. Kitts. Seats were more narrow and obviously old and worn out. Tailbone is killing me. Seat would not recline. Seats behind reclined and we were not an exit row or in front of an exit row. Entertainment did not work in that the movie jumped forward and back and there was no audio. The plug in the arm rest was loose. Flight attendant tried “resetting” the video for my seat but no good. She never checked back. Someone else near me had the same issue. Touch screen was unresponsive. No where near as comfortable as MSP to Atlanta flight. 3 plus hrs. flight time without the basic amenities and not even remotely close to comfortable but paid for Comfort plus. I will be very disappointed if I have the same on my return “Comfort Plus” flight St. Kitts to Atlanta. At the very least my wife and I should be refunded for round trip “Comfort Plus” charges. Please feel free to contact me directly for more details.

public website still broken for years randomly blocking browsers with privacy options active after loading a page maybe once. check-in on laptop was almost impossible but eventually randomly worked. had to print pass at airport since couldn't get back in to load digital pass on mobile firefox or chrome. red eye flight so smooth onboarding, plenty of room to spread out, easy offboarding. onboard wifi instructions mention vpn can cause problems connecting but fails to also mention private dns. no printed or built in menu list, seems weird to require personal device to point at qr code link for menu which does not even allow direct ordering. people with health condition risk related dietary restrictions trying to avoid for example cholesterol and sugar are left guessing what they can order either way without nutritional info highlights (cranberry juice was minute maid cocktail with as much suger as typical can of soda). tap to pay wasn't working and always seems sketchy to manually enter card info. good movie variety, so limited tv was okay.

Left 2 hours later for delayed I had to take care a kid with special need since people don’t want to move to accommodate the rest of the family. . It wasn’t bad but that made me upset that people can be that selfish.

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.

Everything was very good. Boarding and takeoff were on time and organized. Had a good flight

Wheelchair assistance was not complete. The person left me at the departure gate without informing the groundstaff of my requirements. I had to walk to the departure counter to ask for help to reach the plane door. The crew informed me that in future they were not allowed to help passengers like me, senior citizen and Wheelchair passenger with placing their carry on bags in the overhead compartments!

Flight was delayed by over an hour and gate checked bags took 15 minutes to be delivered to the jet bridge.

Seats are way too snug for my hip to knee ratio and the recline on the seat in front of me made my experience worst. My legs had no room at all. Not a plane for people 6 ft or over unless you fly first class.

Everything was great, only problem was that flights were delayed

Delayed for maintenance issue?? Should have been addressed before boarding. Put my bag on an earlier flight, but didn’t ask if I wanted to change to an earlier flight. Arrived to find my bag locked up and no agent to be found when I landed.

We learned certain countries (a few) require a notarized letter from an ex to give permission for children to travel to those countries with the other spouse together with birth certificates. To find this out one hour before flying—not good. Nowhere is it documented by the airlines though they require it. Make sure about all documentation required.

You could have been ON TIME! And I was miffed because I spent an extra $82 to get my seat and the steward put a woman from the back in my aisle for nothing because her movies wouldn’t work. I’ll try that next time and save $82!

Plane was good but was delayed. probably not AA fault but caused a 1 hour delay. Seating was cramped.

Flight was good and arrived a little early. Very good.

Gossipy flight attendants talked the whole flight about bar hopping and dating.

Turbulence was bad and flight attendants gossiped about going to the bar and dating. Could have better awareness.

When we exited the plane our wheelchair wasn’t there. The Pilot and co pilot were so nice and helped us locate it. Great service.

Didn't like the 6 hour delay as it caused me to miss all of my connections. Still, I did get home safely 14 hours late but exhausted.

New ridiculous policy by american destroyed my allegiance to american. As a million miler with american, I expected it would be easy to get on an earlier flight when I got to airport earlier than expected, and save a five hour layover. WRONG. The online app would not let me switch flights, So I called, and was promised a call back in 90 minutes. HAH! The customer service desk at DCA said “we no longer have access to changing a flight on our screens. If the app couldn’t do it, I should send a letter to American, but there’s nothing else possible!”

Same basket of unhealthy prepackaged snacks (junk food) which was depleted by the time it got to my row!!

Lots of weather delays that were poorly communicated and managed. I get there are weather delays but they didn’t make it clear what was happening or comfortable on the plane

Flight attendants had no personality! The looked miserable! My seat was broken in first class. I can’t believe how American Airlines changed. 😞

Book cheap flights from Denver to Kailua-Kona

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Denver to Kailua-Kona found on KAYAK in the last 72 hours.
5/29Wed
2 stops
14h 12mDEN-KOA
$145
5/17Fri
3 stops
20h 31mDEN-KOA
$172
4/10Wed
1 stopAmerican Airlines
9h 08mDEN-KOA
$215
5/25Sat
1 stopAlaska Airlines
27h 30mDEN-KOA
$216
5/17Fri
1 stopAlaska Airlines
27h 30mDEN-KOA
$246
5/29Wed
1 stopAmerican Airlines
9h 35mDEN-KOA
$296
5/31Fri
2 stopsDelta
15h 50mDEN-KOA
$353
5/31Fri
2 stopsDelta
15h 50mDEN-KOA
$357
5/29Wed
nonstopUnited Airlines
7h 01mDEN-KOA
$502
5/31Fri
nonstopUnited Airlines
7h 01mDEN-KOA
$526

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Last minute flights from Denver to Kailua-Kona

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Denver to Kailua-Kona that are departing in the next 10 days.
3/28Thu
multi-stopAmerican Airlines
10h 44mDEN-KOA
4/4Thu
multi-stopAmerican Airlines
10h 11mKOA-DEN
$842
3/28Thu
multi-stopAmerican Airlines
10h 44mDEN-KOA
4/4Thu
multi-stopAmerican Airlines
20h 39mKOA-DEN
$1,053
3/28Thu
multi-stopAlaska Airlines
33h 10mDEN-KOA
4/4Thu
multi-stopAlaska Airlines
44h 00mKOA-DEN
$1,107
3/28Thu
nonstopUnited Airlines
7h 32mDEN-KOA
4/4Thu
nonstopUnited Airlines
6h 28mKOA-DEN
$1,329
3/28Thu
multi-stopUnited Airlines
24h 05mDEN-KOA
4/4Thu
nonstopUnited Airlines
6h 28mKOA-DEN
$1,398

Search by stops

Search by airline

Search by price

Denver - Kailua-Kona Flights

Departure:

Denver (DEN)United States

Destination:

Kailua-Kona (KOA)United States

Return flight deals:

Kailua-Kona - Denver

Cabin classes:

$2,804
$3,086
$2,957
$896