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$187+ Cheap flights from Kailua-Kona (KOA) to Colorado

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
KOA — DEN
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheap flight deals from Kailua-Kona to Colorado

Keep the following information in mind while searching for Kailua-Kona to Colorado flight deals. Data was last updated April 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$403
(Southwest)

One-way from

$187
(Delta)

Popular in

June

Cheapest in

November

Average price

$593

Good round-trip deal

$546 or less

Good one-way deal

$295 or less
Provider with most accurate pricing for Kona Intl-Denver Intl flight deals.
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Provider most trusted by Cheapflights users for Kona Intl-Denver Intl flights.
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From Kona Intl to Colorado
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One-way flight from Kona Intl to Colorado
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Highest demand for flights based on searches. 8% potential increase in price ($52 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Kona Intl to Colorado.
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Price to beat on a one-way flight from Kona Intl to Colorado.
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Find flight deals from Kailua-Kona to Colorado

Cheapest flights from Kailua-Kona to Colorado
Explore the most affordable flight options available from Kailua-Kona to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This Southwest deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/109:15 amKOA - DEN
1 stop8h 20mSouthwest
Fri 9/126:20 amDEN - KOA
1 stop9h 50mSouthwest
Deal found 4/28$403
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/108:40 pmKOA - DEN
1 stop10h 50mDelta
Fri 9/126:10 amDEN - KOA
2 stops16h 30mDelta
Deal found 4/28$423
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/89:40 pmKOA - DEN
1 stop20h 27mAmerican Airlines
Sun 8/316:00 amDEN - KOA
1 stop11h 29mAmerican Airlines
Deal found 4/29$495
This Alaska Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/118:00 amKOA - DEN
1 stop11h 59mAlaska Airlines
Sat 5/176:00 amDEN - KOA
2 stops11h 52mAlaska Airlines
Deal found 4/27$508
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2011:04 pmKOA - DEN
2 stops14h 44mUnited Airlines
Sun 5/259:00 pmDEN - KOA
2 stops18h 26mUnited Airlines
Deal found 4/28$683
This United deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/107:40 pmKOA - DEN
Nonstop6h 52mMultiple Airlines
Fri 9/128:00 amDEN - KOA
1 stop11h 24mMultiple Airlines
Deal found 4/28$889

Cheapflights Fare Finder

Customize your flight search to find flights from Kailua-Kona to Colorado that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 30, 2025.
Use the filters below to find and compare flights from Kailua-Kona to Colorado that are best for you.

Fly from

Kailua-Kona

Fly to

Colorado

Route

Depart

Return

Price

Kailua-KonaDenver

KOA - DEN

KOADEN

Kona Intl

Wed 9/10

9:15 am-9:35 pm

1 stop8h 20m

Denver Intl

Fri 9/12

6:20 am-12:10 pm

1 stop9h 50m

$403

Kailua-KonaDenver

KOA - DEN

KOADEN

Kona Intl

Wed 9/10

8:40 pm-11:30 am

1 stop10h 50m

Denver Intl

Fri 9/12

6:10 am-6:40 pm

2 stops16h 30m

$423

Kailua-KonaDenver

KOA - DEN

KOADEN

Kona Intl

Fri 8/8

9:40 pm-10:07 pm

1 stop20h 27m

Denver Intl

Sun 8/31

6:00 am-1:29 pm

1 stop11h 29m

$495

Kailua-KonaDenver

KOA - DEN

KOADEN

Kona Intl

Sun 5/11

8:00 am-11:59 pm

1 stop11h 59m

Denver Intl

Sat 5/17

6:00 am-1:52 pm

2 stops11h 52m

$508

Kailua-KonaDenver

KOA - DEN

KOADEN

Kona Intl

Tue 5/20

11:04 pm-5:48 pm

2 stops14h 44m

Denver Intl

Sun 5/25

9:00 pm-11:26 am

2 stops18h 26m

$683

Kailua-KonaDenver

KOA - DEN

KOADEN

Kona Intl

Wed 9/10

7:40 pm-6:32 am

Nonstop6h 52m

Denver Intl

Fri 9/12

8:00 am-3:24 pm

1 stop11h 24m

$889

Kailua-KonaDenver

KOA - DEN

KOADEN

Kona Intl

Thu 9/4

9:45 pm-11:31 am

1 stop9h 46m

$187

Kailua-KonaDenver

KOA - DEN

KOADEN

Kona Intl

Tue 10/21

8:00 am-10:39 pm

1 stop10h 39m

$207

Kailua-KonaDenver

KOA - DEN

KOADEN

Kona Intl

Tue 10/21

1:59 pm-10:32 am

2 stops16h 33m

$212

Kailua-KonaDenver

KOA - DEN

KOADEN

Kona Intl

Tue 5/6

9:10 pm-12:10 pm

1 stop11h 00m

$253

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 11 results
1
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Best time to book a flight from Kailua-Kona to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado from Kailua-Kona with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Kailua-Kona to Colorado

What is the cheapest month to book a flight from Kailua-Kona to Colorado?

Currently, October is the cheapest month in which you can book a flight from Kailua-Kona to Colorado (average of $197). Flying from Kailua-Kona to Colorado in March is currently the most expensive (average of $278). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from KOA to CO?

Find hourly flight availability from Kailua-Kona to Colorado. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kailua-Kona to Colorado as you normally would.

Rainfall in Colorado by month

Plan your trip to Colorado by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Colorado ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Colorado when rainfall is around 0.5 in.

Temperature in Colorado by month

Plan your trip to Colorado by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Colorado, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Colorado

Get insights into the airlines that provide service to Colorado. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Colorado. Reviews last updated April 30, 2025.
Alaska Airlines
8.0
Very good
9,961 reviews

Food

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,961 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Food

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,295 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Food

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,929 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Food

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,405 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Food

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Food

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Kailua-Kona to Colorado. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Kailua-Kona to Colorado?

    Kona Intl (KOA) is the airport you will fly out of if you book a flight from Kailua-Kona to Colorado. It is only a 7.7 mi journey to Kona Intl (KOA) from Kailua-Kona’s city center.

  • How popular is this Kailua-Kona to Colorado flight route?

    The Kona Intl to Colorado flight path was viewed by 7 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Kailua-Kona to Colorado one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $187. Hawaiian Airlines flights start at $207 while deals on Alaska Airlines start at $212 one-way.

  • What are the most popular routes from Kailua-Kona to Colorado?

    The most popular route from Kailua-Kona to Colorado is Kona Intl - Denver Intl. You may also consider Kona Intl - Grand Junction Regnl or Kona Intl - Colorado Springs.

  • What are the cheapest flights from Kailua-Kona to Colorado?

    On average you can expect to pay $550 for a flight from Kailua-Kona to Colorado. The cheapest flight overall is $215 while the most popular route, (Kona Intl - Denver Intl) is currently priced at $403.

  • Can I find deals for flights from Kailua-Kona to Colorado that include hotel bookings?

    Yes. In addition to deals on Kailua-Kona to Colorado flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kailua-Kona to Colorado?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kailua-Kona to Colorado.

  • Can I find deals for business class flights from Kailua-Kona to Colorado?

    Yes. Cheapflights offers flight deals from Kailua-Kona to Colorado by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Kailua-Kona to Colorado?

    Currently, October is the cheapest month in which you can book a flight from Kailua-Kona to Colorado (average of $197). Flying from Kailua-Kona to Colorado in March is currently the most expensive (average of $278). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 5 airlines flying from Kailua-Kona to Colorado

Discover the top 5 airlines that operate flights from Kailua-Kona to Colorado. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$292Average$464FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$326Average$418FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$348Average$503FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$419Average$787FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$526Average$598FlexibilityNo cancel feeOn-time63%

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