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

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Sat 12/16
Sat 12/23
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Good to Know

Average Price:
$728
(avg. price over the last 2 weeks)
Good Deal:
$543
or less (round trip)

When to Book Flights from Kailua-Kona to Denver International

Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $542 or less.
The cheapest flight from Kailua-Kona to Denver International was found 37 days before departure, on average.
Book at least 3 weeks before departure in order to get a below-average price.
Morning departure is around 1% cheaper 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 Kailua-Kona to Denver International Flights

How long does a flight from Kailua-Kona to Denver International take?
An average nonstop flight takes 9h 12m, covering a distance of 3325 miles.
How many flights are there between Kailua-Kona and Denver International?
There are 19 (nonstop) flights between Kailua-Kona and Denver International per week, averaging 2 per day.
Which airlines provide the cheapest flights from Kailua-Kona to Denver International?
In the past 3 days, the cheapest round-trip tickets were found on Delta ($362) and Multiple Airlines ($770)
Do I need a passport to fly between Kailua-Kona and Denver International?
No.
Which airlines fly most frequently between Kailua-Kona and Denver International?
United (2 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Kailua-Kona to Denver International?
For Kailua-Kona to Denver International, Friday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Denver International back to Kailua-Kona, the best deals are generally found on Friday, with Saturday being the most expensive.

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

Airports
Origin
Kailua Kona
$362
only
$362
Destination
Denver
$362
only
$362
Fri, Jan 12
KOA
DEN
11h 16m
Tue, Jan 16
DEN
KOA
12h 39m
Trip: 5 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 14257 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
BWI
JFK
Mediocre 3.6

There was a change in our flight. According to Delta you didn't confirm every leg of our flight and the plane was over booked.

JFK
MIA
Okay 5.3

Some of the flight attendants were rude and not very welcoming at all.

SEA
LAX
Okay 5.3

Mu seat!

My baggage took for to long to arrive

JFK
ATL
Excellent 8.3

We had the best flight attendant ever! Her name was Sharon on Eandeavor / Delta Cnx, and she made the experience the best flight I've experienced. Thanks Sharon for being awesome!

window seat in back didn't have window

GSO
ATL
Excellent 10.0

Plane nice and comfortable

Sat, Dec 23
KOA
DEN
17h 10m
Mon, Jan 1
DEN
KOA
16h 59m
Trip: 10 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Mar 8
KOA
DEN
9h 12m
Mon, Mar 12
DEN
KOA
11h 27m
Trip: 4 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 14257 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
ZAG
CDG
Good 6.0

Old plane, bad food & old crew

JFK
ATL
Excellent 8.3

We had the best flight attendant ever! Her name was Sharon on Eandeavor / Delta Cnx, and she made the experience the best flight I've experienced. Thanks Sharon for being awesome!

window seat in back didn't have window

JFK
YYZ
Excellent 10.0

The staff is very friendly. Most pleasant airline I've flown with.

JFK
MIA
Okay 5.3

Some of the flight attendants were rude and not very welcoming at all.

AMS
DTW
Mediocre 2.0

The most horrible experience. Pathetic to say the least. No water in the flight lavotries. Such a pathetic service from so called top airline.

*
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.