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Find Cheap Flights from Denver International to Kona International (DEN - KOA)

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Denver International to Kona International Flight Information

Flights Arrive in Kona International
Flights Depart from Denver International
Flight Price $409
Distance 3,326 miles
Airlines Alaska Airlines, American Airlines, Major Airline, Delta, United

Good to Know

Average Price:
$602
(avg. price over the last 2 weeks)
Good Deal:
$362
or less (round trip)

When to Book Flights from Denver International to Kona International

Top Tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $361 or less.
Book at least 1 week before departure in order to get a below-average price.
Morning departure is around 79% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Denver International to Kona International Flights

How long does a flight from Denver International to Kona International take?
An average nonstop flight takes 7h 34m, covering a distance of 3326 miles.
How many flights are there between Denver International and Kona International?
There are 21 (nonstop) flights between Denver International and Kona International per week, averaging 3 per day.
Which airlines provide the cheapest flights from Denver International to Kona International?
In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($409), Alaska Airlines ($412) and American Airlines ($423).
Do I need a passport to fly between Denver International and Kona International?
No.
Which airlines fly most frequently between Denver International and Kona International?
United (3 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Denver International to Kona International?
For Denver International to Kona International, Tuesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Kona International back to Denver International, the best deals are generally found on Monday, with Thursday being the most expensive.

Book cheap flights from Denver International to Kona International (round-trip)

Airports
Origin
Denver
$409
only
$409
Destination
Kailua-Kona
$409
only
$409
Tue, Sep 25
DEN
Denver International
KOA
Kona International
19h 02m
Tue, Oct 2
KOA
Kona International
DEN
Denver International
31h 46m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Sep 28
DEN
Denver International
KOA
Kona International
11h 09m
Mon, Oct 1
KOA
Kona International
DEN
Denver International
8h 45m
Trip: 4 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 23,413 reviews
Overall
8.6
Boarding
8.6
Comfort
8.3
Crew
8.9
Entertainment
7.9
Food
7.9
PDX
MCO
Excellent 10.0

Very nice gate attendants!! And on flight staff were great!

SEA
STL
Excellent 9.3

Nice

DCA
SFO
Excellent 10.0

Arrived early, good service, comfortable

JFK
LAX
Excellent 10.0

Everything!!!! Especially The Flight Attendant Staff. And For The Price, From Departing From JFK-NYC To LAX-Los Angeles Is Fantastic!!!! I Would Definitely Recommend This Airline To Anyone Who Wants "Great Service" At A "Great Price";-D!!!!

SNA
SEA
Excellent 10.0

Excellent service and crew

Theres nothing i dont like about Alaska

Mon, Sep 24
DEN
Denver International
KOA
Kona International
10h 39m
Sat, Sep 29
KOA
Kona International
DEN
Denver International
9h 47m
Trip: 6 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 33,728 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.8
Food
6.7
PHL
BUD
Mediocre 3.6

The food was pretty good.

They had no accommodations for our baby, and didn’t let us board first. It was an old plane with basic entertainment, TVs above the middle row and not all do them worked. It was particularly freezing on board. Some of the crew was nice but overall not very friendly or welcoming.

ORD
SFO
Mediocre 2.0

Never made it to Chicago, rerouted through Washington DC.

SAT
ORD
Good 6.0

Nothing good to say about AA

AA screwed up reservations by rescheduling flights by 3 hours earlier (done not once but two times) causing 6 hour layover. This plus an additional 2:38 delay on next flight made the journey horrible. Will never book an AA/BA flight again for intrnational travel.

CAK
CLT
Okay 5.3

Rude and disrespectful

DUB
ORD
Mediocre 3.3

Customer service when my flight was delayed twice and then cancelled.

I hated that there were sudden updates of delays just moments before we were supposed to board, then delayed for a day, then cancelled. I was fortunate to be re-routed to San Francisco (I am on the way) now, through United airlines. All in all, it was a stressful inconvenience.

Mon, Mar 25
DEN
Denver International
KOA
Kona International
10h 16m
Mon, Apr 1
KOA
Kona International
DEN
Denver International
8h 48m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Dec 3
DEN
Denver International
KOA
Kona International
11h 28m
Tue, Dec 25
KOA
Kona International
DEN
Denver International
8h 42m
Trip: 23 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 20,314 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.6
Food
7.4
SJD
LAX
Excellent 8.3

Crews were nice

CLT
LGA
Mediocre 3.3

We were deplained twice from two different plains going to LGA. We are now booked on a third plain going to JFK. Hope we can get home. I have a surgical appointment tomorrow.

We bought First Class tickets. But we were downgraded How do you think we should feel ? We have been in Charlotte since 9:30 AM It is now 6:45 PM Should we use the train to go home?

SLC
AMS
Excellent 9.6

You guys did an all around great job and my flight experience was the best I’ve ever had. The quality of the service was exceptional.

DEN
JFK
Good 7.6

The flight attendants were all helpful and pleasant. The seats were comfortable. We were provided with plenty of liquids.

The landing was pretty tough and we took off almost a half hour late.

ATL
LAX
Good 6.3

Seatback tv.

Stewardess berated a man for leaving his backpack on the floor in front of him rather than politely addressing the issue. She told him you know better than that and don’t ever do that again. It was totally uncalled for.

Fri, Mar 1
DEN
Denver International
KOA
Kona International
15h 21m
Mon, Mar 11
KOA
Kona International
DEN
Denver International
8h 48m
Trip: 10 days
8.9ExcellentShow reviews
Overall 8.9 Excellent
Based on 7 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.5
RIC
ORD
Good 6.0

delayed. missed my connector and had to rebook to a later flight

ZRH
IAD
Excellent 9.6

Very nice FLY and fantastic weather. No turbulence THAT all. UNITED CAPITAN AND CREW, nice. Thanks to GOD a nice fly in ALL aspects.

To be honest, everything was OK.

SEA
SFO
Mediocre 2.0

?

Delayed. Charged for my bag even tho i have the United explorer Visa. Skipped me with pretzels and when I asked for some, it was as if i was asking fir something extraordinary!

EWR
DEN
Excellent 10.0

All great!

DEN
KOA
Excellent 10.0

757 first class was excellent

First time using 1st class, now I am spoiled. United coach seats are to small

Tue, Sep 25
DEN
Denver International
KOA
Kona International
11h 09m
Mon, Oct 1
KOA
Kona International
DEN
Denver International
8h 45m
Trip: 7 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 23,413 reviews
Overall
8.6
Boarding
8.6
Comfort
8.3
Crew
8.9
Entertainment
7.9
Food
7.9
DCA
SFO
Excellent 10.0

Arrived early, good service, comfortable

PDX
BOS
Excellent 10.0

Flight time just over 4 hours! Great service.

SEA
STL
Excellent 9.3

Nice

SEA
LAS
Excellent 10.0

On time, clean and easy

Nothing.

SAN
HNL
Excellent 10.0

The staff was extremely friendly and accommodating. Quality of the flight was great! I loved how comfortable and clean it was. Great to have a flight that has jacks for your chargers as well as free WiFi! Will definitely be flying again!!

Thu, Nov 8
DEN
Denver International
KOA
Kona International
11h 05m
Wed, Nov 21
KOA
Kona International
DEN
Denver International
19h 10m
Trip: 14 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 33,728 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.8
Food
6.7
DUB
ORD
Mediocre 3.3

Customer service when my flight was delayed twice and then cancelled.

I hated that there were sudden updates of delays just moments before we were supposed to board, then delayed for a day, then cancelled. I was fortunate to be re-routed to San Francisco (I am on the way) now, through United airlines. All in all, it was a stressful inconvenience.

DFW
MSP
Mediocre 2.6

Nothing

Condescending staff, lackadaisical crew, pitiful excuses of why we were delayed.

ORD
SFO
Mediocre 2.0

Never made it to Chicago, rerouted through Washington DC.

DFW
CLE
Excellent 10.0

It was a quick flight! The crew was nice & the landing went smothly!

It was a full plane!

SAT
ORD
Good 6.0

Nothing good to say about AA

AA screwed up reservations by rescheduling flights by 3 hours earlier (done not once but two times) causing 6 hour layover. This plus an additional 2:38 delay on next flight made the journey horrible. Will never book an AA/BA flight again for intrnational travel.

Wed, Sep 26
DEN
Denver International
KOA
Kona International
14h 31m
Sat, Sep 29
KOA
Kona International
DEN
Denver International
9h 47m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Nov 12
DEN
Denver International
KOA
Kona International
10h 30m
Sun, Nov 18
KOA
Kona International
DEN
Denver International
8h 35m
Trip: 7 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 23,413 reviews
Overall
8.6
Boarding
8.6
Comfort
8.3
Crew
8.9
Entertainment
7.9
Food
7.9
PHX
SEA
Good 7.3

All staff were professional and efficient. I liked how fast it was getting my bag checked.

Didn't care for the net pockets on seat in front of me, my stuff fell out. Guy next to me was really rude and kept bumping me and talking really loud.

SEA
STL
Excellent 9.3

Nice

SNA
SEA
Excellent 10.0

Excellent service and crew

Theres nothing i dont like about Alaska

DFW
SEA
Okay 5.0

Nothing

boarding and take off timing was good, other than that it was horrible, never flying Alaska airlines again

JFK
LAX
Excellent 10.0

Everything!!!! Especially The Flight Attendant Staff. And For The Price, From Departing From JFK-NYC To LAX-Los Angeles Is Fantastic!!!! I Would Definitely Recommend This Airline To Anyone Who Wants "Great Service" At A "Great Price";-D!!!!

Thu, Dec 6
DEN
Denver International
KOA
Kona International
11h 28m
Tue, Dec 25
KOA
Kona International
DEN
Denver International
8h 42m
Trip: 20 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 20,314 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.6
Food
7.4
DTW
CLT
Excellent 8.0

Didn’t get our beverage and snack till we were almost ready to land at Charlotte

DEN
JFK
Good 7.6

The flight attendants were all helpful and pleasant. The seats were comfortable. We were provided with plenty of liquids.

The landing was pretty tough and we took off almost a half hour late.

ATL
LAX
Good 6.3

Seatback tv.

Stewardess berated a man for leaving his backpack on the floor in front of him rather than politely addressing the issue. She told him you know better than that and don’t ever do that again. It was totally uncalled for.

SJD
LAX
Excellent 8.3

Crews were nice

JFK
LAS
Excellent 8.0

The wait

The screen didn’t change in time

Tue, Oct 23
DEN
Denver International
KOA
Kona International
10h 40m
Sat, Nov 3
KOA
Kona International
DEN
Denver International
20h 15m
Trip: 12 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 33,728 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.8
Food
6.7
ORD
LHR
Okay 4.6

What to like with AA?

Delayed by 2:38 hours at Chicago due to aircaft repair. Total layover 8:38 hours.

LGA
MIA
Excellent 10.0

It was great, but returning home was bad

ORD
LHR
Excellent 8.3

Crew, food and boarding.

Limited entertainment selection. Tight setting with minimal leg room.

EWR
ORD
Okay 4.0

I like that I made it home alive.

Everything about Departing and arriving was a Poor experience. I might not be using this particular airline again. 4 Airlines now on my list of do not use.

BOS
MIA
Excellent 8.3

Early arrival, plane not crowded

Onboard wifi not working so no inflight entertainment

Tue, Oct 23
DEN
Denver International
KOA
Kona International
19h 39m
Wed, Oct 31
KOA
Kona International
DEN
Denver International
32h 58m
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Dec 4
DEN
Denver International
KOA
Kona International
17h 23m
Tue, Dec 25
KOA
Kona International
DEN
Denver International
8h 42m
Trip: 22 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 20,314 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.6
Food
7.4
LAX
OGG
Okay 4.3

Why use old planes for such a long flight? Toilet overflowed, poor quality tv, and only peanuts?

JFK
LAS
Excellent 8.0

The wait

The screen didn’t change in time

DEN
JFK
Good 7.6

The flight attendants were all helpful and pleasant. The seats were comfortable. We were provided with plenty of liquids.

The landing was pretty tough and we took off almost a half hour late.

SLC
AMS
Excellent 9.6

You guys did an all around great job and my flight experience was the best I’ve ever had. The quality of the service was exceptional.

SEA
MSP
Okay 4.6

Hostess were professional and warm

Seats was too tight, no leg room and no room for stretching

Fri, Sep 28
DEN
Denver International
KOA
Kona International
11h 09m
Fri, Oct 5
KOA
Kona International
DEN
Denver International
8h 42m
Trip: 8 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 23,413 reviews
Overall
8.6
Boarding
8.6
Comfort
8.3
Crew
8.9
Entertainment
7.9
Food
7.9
JFK
LAX
Excellent 10.0

Everything!!!! Especially The Flight Attendant Staff. And For The Price, From Departing From JFK-NYC To LAX-Los Angeles Is Fantastic!!!! I Would Definitely Recommend This Airline To Anyone Who Wants "Great Service" At A "Great Price";-D!!!!

BWI
LAX
Excellent 10.0

Crew was very attentive and friendly yet they give you your space. I know there is no personal space in an aircraft however it felt like it. Great job.

PHX
SEA
Good 7.3

All staff were professional and efficient. I liked how fast it was getting my bag checked.

Didn't care for the net pockets on seat in front of me, my stuff fell out. Guy next to me was really rude and kept bumping me and talking really loud.

PDX
MCO
Excellent 10.0

Very nice gate attendants!! And on flight staff were great!

DCA
SFO
Excellent 10.0

Arrived early, good service, comfortable

Wed, Oct 24
DEN
Denver International
KOA
Kona International
10h 40m
Sat, Nov 3
KOA
Kona International
DEN
Denver International
20h 15m
Trip: 11 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 33,728 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.8
Food
6.7
CAK
CLT
Okay 5.3

Rude and disrespectful

PHL
BUD
Mediocre 3.6

The food was pretty good.

They had no accommodations for our baby, and didn’t let us board first. It was an old plane with basic entertainment, TVs above the middle row and not all do them worked. It was particularly freezing on board. Some of the crew was nice but overall not very friendly or welcoming.

BOS
MIA
Excellent 8.3

Early arrival, plane not crowded

Onboard wifi not working so no inflight entertainment

EWR
ORD
Okay 4.0

I like that I made it home alive.

Everything about Departing and arriving was a Poor experience. I might not be using this particular airline again. 4 Airlines now on my list of do not use.

SAT
ORD
Good 6.0

Nothing good to say about AA

AA screwed up reservations by rescheduling flights by 3 hours earlier (done not once but two times) causing 6 hour layover. This plus an additional 2:38 delay on next flight made the journey horrible. Will never book an AA/BA flight again for intrnational travel.

Sun, Nov 4
DEN
Denver International
KOA
Kona International
7h 34m
Tue, Nov 13
KOA
Kona International
DEN
Denver International
21h 20m
Trip: 10 days
8.9ExcellentShow reviews
Overall 8.9 Excellent
Based on 7 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.5
ZRH
IAD
Excellent 9.6

Very nice FLY and fantastic weather. No turbulence THAT all. UNITED CAPITAN AND CREW, nice. Thanks to GOD a nice fly in ALL aspects.

To be honest, everything was OK.

SEA
SFO
Mediocre 2.0

?

Delayed. Charged for my bag even tho i have the United explorer Visa. Skipped me with pretzels and when I asked for some, it was as if i was asking fir something extraordinary!

DEN
KOA
Mediocre 3.6

No food on a 7 hour flight?? That comes close to torture in my book. Crossing a huge ocean = food you don't have to pay for, in my book.

PSP
SFO
Mediocre 2.0

Nothing

Flight to SFO landed 7 min late. Wouldn’t let us on connecting flight to MRY. We were put on a land shuttle to MRY and now I’m car sick. Horrible day!

IAH
EWR
Mediocre 2.0

Lounge

Delayed flight which kept pushing back for more then 5 hours. Got booked on the next flight got middle seat. Flight attendant was rude and short with people. Not very personable. Plane was so hot everyone was sweating.

Wed, Sep 26
DEN
Denver International
KOA
Kona International
14h 31m
Wed, Oct 3
KOA
Kona International
DEN
Denver International
9h 45m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Dec 5
DEN
Denver International
KOA
Kona International
14h 32m
Tue, Dec 25
KOA
Kona International
DEN
Denver International
8h 42m
Trip: 21 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 20,314 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.6
Food
7.4
SLC
AMS
Excellent 9.6

You guys did an all around great job and my flight experience was the best I’ve ever had. The quality of the service was exceptional.

MSP
EWR
Okay 4.3

Seats more comfortable, plan wasn’t too full

No charging port for cellphone.

DEN
JFK
Good 7.6

The flight attendants were all helpful and pleasant. The seats were comfortable. We were provided with plenty of liquids.

The landing was pretty tough and we took off almost a half hour late.

JFK
LAS
Excellent 8.0

The wait

The screen didn’t change in time

SEA
MSP
Okay 4.6

Hostess were professional and warm

Seats was too tight, no leg room and no room for stretching

Tue, Sep 25
DEN
Denver International
KOA
Kona International
11h 09m
Fri, Oct 5
KOA
Kona International
DEN
Denver International
8h 42m
Trip: 11 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 23,413 reviews
Overall
8.6
Boarding
8.6
Comfort
8.3
Crew
8.9
Entertainment
7.9
Food
7.9
SAN
HNL
Excellent 10.0

The staff was extremely friendly and accommodating. Quality of the flight was great! I loved how comfortable and clean it was. Great to have a flight that has jacks for your chargers as well as free WiFi! Will definitely be flying again!!

BWI
LAX
Excellent 10.0

Crew was very attentive and friendly yet they give you your space. I know there is no personal space in an aircraft however it felt like it. Great job.

PDX
BOS
Excellent 10.0

Flight time just over 4 hours! Great service.

JFK
LAX
Excellent 10.0

Everything!!!! Especially The Flight Attendant Staff. And For The Price, From Departing From JFK-NYC To LAX-Los Angeles Is Fantastic!!!! I Would Definitely Recommend This Airline To Anyone Who Wants "Great Service" At A "Great Price";-D!!!!

PHX
SEA
Good 7.3

All staff were professional and efficient. I liked how fast it was getting my bag checked.

Didn't care for the net pockets on seat in front of me, my stuff fell out. Guy next to me was really rude and kept bumping me and talking really loud.

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