What is the cheapest airline that flies from Kona Intl to Colorado?

Southwest, American Airlines, and Delta are the most popular carriers operating from Kona Intl to Colorado

How many flights depart from Kailua-Kona to Colorado on average per day?

1 flights are operational daily from Kailua-Kona to Colorado as of August 2025. The most popular departure time for this route is 7:00PM, with 100% of flights per day taking off in the evening.

How many flights depart from Kailua-Kona to Colorado on average per week?

7 flights are operational weekly from Kailua-Kona to Colorado as of August 2025. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

What airlines fly to Colorado?

United Airlines, Delta and Southwest are the top three most popular airlines that fly to Colorado from Kailua-Kona according to our data. United Airlines is the first choice among our users, with 55% of people opting to fly with this airline when traveling to Colorado. Keep in mind that there are 5 different airlines that fly to Colorado on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Kona Intl Airport to Colorado?

Prices for flights from Kona Intl Airport to Colorado were last updated today.

How many operators does momondo search for flights from Kona Intl Airport to Colorado?

As of August 2025, there are 5 operators available to choose from for flights from Kona Intl Airport to Colorado.

How old do you have to be to fly from Kona Intl Airport to Colorado?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kona Intl Airport to Colorado.

What documentation or ID do you need to fly to Colorado?

The travel and health documents you'll need for your trip to Colorado may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Colorado. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$160 Cheap Flights from Kailua-Kona to Colorado in 2025

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Find the cheapest flights from Kailua-Kona to Colorado

Round-trip

One-way

Direct

Cheap round-trip flights

10:28 pm - 9:41 pmKOA-DEN

20h 13m1 stop

1:00 pm - 7:27 pmDEN-KOA

9h 27m1 stop

$376American Airlines

Find Deal

Tue, Dec 23 - Tue, Jan 6

3:29 pm - 5:44 pmKOA-DEN

22h 15m1 stop

7:15 am - 3:44 pmDEN-KOA

11h 29m1 stop

$399American Airlines

Find Deal

Mon, Oct 13 - Mon, Nov 17

9:30 pm - 2:50 pmKOA-DEN

13h 20m2 stops

6:55 am - 5:29 pmDEN-KOA

14h 34m1 stop

$409Delta

Find Deal

Wed, Sep 17 - Wed, Sep 24

8:44 pm - 2:50 pmKOA-DEN

14h 06m2 stops

6:05 am - 5:35 pmDEN-KOA

15h 30m2 stops

$414Delta

Find Deal

Wed, Sep 17 - Wed, Sep 24

12:22 pm - 2:00 pmKOA-DEN

21h 38m2 stops

3:00 pm - 12:29 pmDEN-KOA

25h 29m1 stop

$429Alaska Airlines

Find Deal

Tue, Oct 14 - Wed, Oct 22

12:22 pm - 2:00 pmKOA-DEN

21h 38m2 stops

7:01 am - 12:29 pmDEN-KOA

9h 28m1 stop

$430Alaska Airlines

Find Deal

Tue, Oct 14 - Wed, Oct 22

7:40 pm - 10:54 amKOA-COS

11h 14m1 stop

10:30 am - 3:46 pmCOS-KOA

9h 16m1 stop

$470United Airlines

Find Deal

Wed, Sep 3 - Sun, Sep 7

8:30 pm - 11:45 amKOA-COS

11h 15m1 stop

7:10 am - 12:10 pmCOS-KOA

9h 00m1 stop

$517Southwest

Find Deal

Sat, Sep 6 - Thu, Sep 11

11:00 pm - 2:45 pmKOA-COS

11h 45m2 stops

10:30 am - 3:46 pmCOS-KOA

9h 16m1 stop

$518United Airlines

Find Deal

Wed, Sep 3 - Sun, Sep 7

7:00 pm - 10:50 amKOA-COS

11h 50m2 stops

7:10 am - 12:10 pmCOS-KOA

9h 00m1 stop

$522Southwest

Find Deal

Sat, Sep 6 - Thu, Sep 11

Alaska Airlines flights from Kailua-Kona to Colorado

Our best Alaska Airlines deals on Kailua-Kona to Colorado flight tickets

Alaska Airlines

Oct 14

KOA12:22 pmKona Intl

21h 38m

2 stops

DEN2:00 pmDenver Intl

Oct 22

DEN3:00 pmDenver Intl

25h 29m

1 stop

KOA12:29 pmKona Intl

$429

Find similar

Alaska Airlines

Oct 14

KOA12:22 pmKona Intl

21h 38m

2 stops

DEN2:00 pmDenver Intl

Oct 22

DEN7:01 amDenver Intl

9h 28m

1 stop

KOA12:29 pmKona Intl

$430

Find similar

Alaska Airlines

Oct 14

KOA12:22 pmKona Intl

21h 38m

2 stops

DEN2:00 pmDenver Intl

Oct 22

DEN3:00 pmDenver Intl

22h 27m

2 stops

KOA9:27 amKona Intl

$435

Find similar

United Airlines flights from Kailua-Kona to Colorado

Our best United Airlines deals on Kailua-Kona to Colorado flight tickets

United Airlines

Sep 3

KOA7:40 pmKona Intl

11h 14m

1 stop

COS10:54 amColorado Springs

Sep 7

COS10:30 amColorado Springs

9h 16m

1 stop

KOA3:46 pmKona Intl

$470

Find similar

United Airlines

Sep 3

KOA11:00 pmKona Intl

11h 45m

2 stops

COS2:45 pmColorado Springs

Sep 7

COS10:30 amColorado Springs

9h 16m

1 stop

KOA3:46 pmKona Intl

$518

Find similar

United Airlines

Nov 8

KOA4:01 pmKona Intl

15h 43m

2 stops

GJT10:44 amGrand Junction Regnl

Nov 11

GJT6:00 pmGrand Junction Regnl

21h 36m

2 stops

KOA12:36 pmKona Intl

$673

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Kailua-KonaDenver

KOA - DEN

KOADEN

Kona Intl

Tue 12/23

10:28 pm-9:41 pm

1 stop20h 13m

Denver Intl

Tue 1/6

1:00 pm-7:27 pm

1 stop9h 27m

$376

Kailua-KonaDenver

KOA - DEN

KOADEN

Kona Intl

Mon 10/13

3:29 pm-5:44 pm

1 stop22h 15m

Denver Intl

Mon 11/17

7:15 am-3:44 pm

1 stop11h 29m

$399

Kailua-KonaDenver

KOA - DEN

KOADEN

Kona Intl

Wed 9/17

9:30 pm-2:50 pm

2 stops13h 20m

Denver Intl

Wed 9/24

6:55 am-5:29 pm

1 stop14h 34m

$409

Kailua-KonaDenver

KOA - DEN

KOADEN

Kona Intl

Wed 9/17

8:44 pm-2:50 pm

2 stops14h 06m

Denver Intl

Wed 9/24

6:05 am-5:35 pm

2 stops15h 30m

$414

Kailua-KonaDenver

KOA - DEN

KOADEN

Kona Intl

Tue 10/14

12:22 pm-2:00 pm

2 stops21h 38m

Denver Intl

Wed 10/22

3:00 pm-12:29 pm

1 stop25h 29m

$429

Kailua-KonaDenver

KOA - DEN

KOADEN

Kona Intl

Tue 10/14

12:22 pm-2:00 pm

2 stops21h 38m

Denver Intl

Wed 10/22

7:01 am-12:29 pm

1 stop9h 28m

$430

Kailua-KonaColorado Springs

KOA - COS

KOACOS

Kona Intl

Wed 9/3

7:40 pm-10:54 am

1 stop11h 14m

Colorado Springs

Sun 9/7

10:30 am-3:46 pm

1 stop9h 16m

$470

Kailua-KonaColorado Springs

KOA - COS

KOACOS

Kona Intl

Sat 9/6

8:30 pm-11:45 am

1 stop11h 15m

Colorado Springs

Thu 9/11

7:10 am-12:10 pm

1 stop9h 00m

$517

Kailua-KonaColorado Springs

KOA - COS

KOACOS

Kona Intl

Wed 9/3

11:00 pm-2:45 pm

2 stops11h 45m

Colorado Springs

Sun 9/7

10:30 am-3:46 pm

1 stop9h 16m

$518

Kailua-KonaColorado Springs

KOA - COS

KOACOS

Kona Intl

Sat 9/6

7:00 pm-10:50 am

2 stops11h 50m

Colorado Springs

Thu 9/11

7:10 am-12:10 pm

1 stop9h 00m

$522

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Kailua-Kona to Colorado

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Colorado?

The month of November is, on average, the cheapest month to fly to Colorado from Kailua-Kona, with most prices found around $366. The month of September is another great option to travel to Colorado, with average flight prices from Kailua-Kona averaging around $433.

What is the cheapest day to depart on your flight to Colorado?

The cheapest day to depart from Kailua-Kona to Colorado is on a Tuesday when prices can be found for as low as $631. On the other hand, Sunday is the most expensive day to depart from Kailua-Kona because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $897.

What is the cheapest time of day to depart on your flight to Colorado?

The cheapest time of day to fly to Colorado is in the morning when flights can be purchased for as low as $501. In the evening is when there is more demand to fly to Colorado, so prices are often more expensive at around $732 per ticket.

What is the cheapest Kona Intl to Colorado flight route?

Fly from Kona Intl to Denver Intl for the best Kona Intl - Colorado flight prices

How far in advance should I book a flight to Colorado?

You are more likely to see cheaper flights to Colorado from Kailua-Kona when booking weeks ahead of your departure date. In general, you can expect to find flights to Colorado for around $593 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Colorado from Kailua-Kona for as low as $401 on momondo.

What cabin class options are available on Kona Intl to Colorado flights?

There are 4 cabin classes available to choose from on Kona Intl to Colorado flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Kailua-Kona to Colorado flights?

You could potentially save up to 58% on your flight if you consider stops on a Kailua-Kona to Colorado flight.

Cheap Kailua-Kona to Colorado flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kailua-Kona to Colorado

Best Price Found	$302
Fastest flight time	6h 32m
Direct flights	Every day
Airports in Colorado	1 airport

The best one-way flight to Colorado from Kailua-Kona in the past 72 hours is $302. The best round-trip flight deal from Kailua-Kona to Colorado found on momondo in the last 72 hours is $697.

The fastest flight from Kailua-Kona to Colorado takes 6h 32m

Direct flights go from Kailua-Kona to Colorado every day.

There is 1 airport near Colorado: Denver Intl (DEN)

Search flight deals

When did momondo last update prices for flights from Kona Intl Airport to Colorado?
Prices for flights from Kona Intl Airport to Colorado were last updated today.
How many operators does momondo search for flights from Kona Intl Airport to Colorado?
As of August 2025, there are 5 operators available to choose from for flights from Kona Intl Airport to Colorado.
How old do you have to be to fly from Kona Intl Airport to Colorado?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kona Intl Airport to Colorado.
What documentation or ID do you need to fly to Colorado?
The travel and health documents you'll need for your trip to Colorado may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Colorado. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Kailua-Kona to Colorado?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Kailua-Kona to Colorado is Boeing 777 (57.69% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (7.69%), Boeing 787-10 Dreamliner (7.69%), and Boeing 757-200 (7.69%).

Best airlines flying from Kailua-Kona to Colorado

Compare and see reviews for airlines that fly from Kailua-Kona to Colorado with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $319	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Delta	PriceFrom $319	Free Cancellation	Rating 7.9 7,982 reviews	Search Delta flights
Southwest	PriceFrom $379	Free Cancellation	Rating 8.0 4,246 reviews	Search Southwest flights
United Airlines	PriceFrom $387	Free Cancellation	Rating 7.4 8,928 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom $411	Free Cancellation	Rating 8.0 10,000 reviews	Search Alaska Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Kailua-Kona to Colorado?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Kailua-Kona to Colorado. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Kailua-Kona to Colorado with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Kailua-Kona to Colorado flights to just show those with flexible booking policies.

How can momondo help me find flights from Kailua-Kona to Colorado?

Once you have performed a search for Kailua-Kona to Colorado flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Kailua-Kona to Colorado right now. Can momondo alert me if prices change?

Price alerts on flights to Colorado from Kailua-Kona are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Colorado trip

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Find better results for your trip to Colorado

Popular cities in Colorado

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Cheap flights from Kailua-Kona to Colorado from $160

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kailua-Kona to Colorado departing on 10/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

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Trusted and free

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Find the cheapest flights from Kailua-Kona to Colorado

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Alaska Airlines flights from Kailua-Kona to Colorado

Our best Alaska Airlines deals on Kailua-Kona to Colorado flight tickets

United Airlines flights from Kailua-Kona to Colorado

Our best United Airlines deals on Kailua-Kona to Colorado flight tickets

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How to get the cheapest flight ticket from Kailua-Kona to Colorado

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Colorado?

The month of November is, on average, the cheapest month to fly to Colorado from Kailua-Kona, with most prices found around $366. The month of September is another great option to travel to Colorado, with average flight prices from Kailua-Kona averaging around $433.

What is the cheapest day to depart on your flight to Colorado?

What is the cheapest time of day to depart on your flight to Colorado?

The cheapest time of day to fly to Colorado is in the morning when flights can be purchased for as low as $501. In the evening is when there is more demand to fly to Colorado, so prices are often more expensive at around $732 per ticket.

What is the cheapest Kona Intl to Colorado flight route?

Fly from Kona Intl to Denver Intl for the best Kona Intl - Colorado flight prices

How far in advance should I book a flight to Colorado?

What cabin class options are available on Kona Intl to Colorado flights?

There are 4 cabin classes available to choose from on Kona Intl to Colorado flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Kailua-Kona to Colorado flights?

You could potentially save up to 58% on your flight if you consider stops on a Kailua-Kona to Colorado flight.

What is the cheapest airline that flies from Kona Intl to Colorado?

Southwest, American Airlines, and Delta are the most popular carriers operating from Kona Intl to Colorado

What airlines fly to Colorado?

How many flights depart from Kailua-Kona to Colorado on average per day?

1 flights are operational daily from Kailua-Kona to Colorado as of August 2025. The most popular departure time for this route is 7:00PM, with 100% of flights per day taking off in the evening.

How many flights depart from Kailua-Kona to Colorado on average per week?

7 flights are operational weekly from Kailua-Kona to Colorado as of August 2025. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

Cheap Kailua-Kona to Colorado flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kailua-Kona to Colorado

Best Price Found

Fastest flight time

Direct flights

Airports in Colorado

When did momondo last update prices for flights from Kona Intl Airport to Colorado?

How many operators does momondo search for flights from Kona Intl Airport to Colorado?

How old do you have to be to fly from Kona Intl Airport to Colorado?

What documentation or ID do you need to fly to Colorado?

What is the most popular plane model from Kailua-Kona to Colorado?

Best airlines flying from Kailua-Kona to Colorado

Compare and see reviews for airlines that fly from Kailua-Kona to Colorado with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Kailua-Kona to Colorado?

Can I find flights from Kailua-Kona to Colorado with flexible booking policies on momondo?

How can momondo help me find flights from Kailua-Kona to Colorado?

I’m not ready to book a flight from Kailua-Kona to Colorado right now. Can momondo alert me if prices change?

An easier way to manage your Colorado trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Colorado

Popular cities in Colorado

Popular flights according to clicks in the last 7 days on momondo