HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
The Big Island

$160+ Cheap flights from Colorado to The Big Island

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 2/1. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — KOA
Dec 21 — Dec 281
Sun 12/21
Sun 12/28
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Colorado to The Big Island with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Colorado to The Big Island

Keep the following information in mind while searching for Colorado to The Big Island flight deals. Data was last updated November 21, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$325
(American Airlines)

One-way from

$160
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$583

Good round-trip deal

$613 or less

Good one-way deal

$422 or less
Provider with most accurate pricing for Denver Intl-Kona Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Kona Intl flights.
Search Deals
From Colorado to The Big Island
Search Deals
One-way flight from Colorado to The Big Island
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($25 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Colorado to The Big Island.
Search Deals
Price to beat on a one-way flight from Colorado to The Big Island.
Search Deals

Find flight deals from Colorado to The Big Island

Cheapest flights from Colorado to The Big Island
Explore the most affordable flight options available from Colorado to The Big Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2025.

This Delta deal was found by Cheapflights users on 11/19. 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.
Fri 12/1212:40 pmDEN - KOA
1 stop9h 50mDelta
Wed 12/249:55 pmKOA - DEN
1 stop10h 27mDelta
Deal found 11/19$365
This Delta deal was found by Cheapflights users on 11/20. 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.
Tue 12/305:30 amDEN - KOA
1 stop13h 18mDelta
Sat 1/108:45 pmKOA - DEN
2 stops12h 09mDelta
Deal found 11/20$380
This Delta deal was found by Cheapflights users on 11/19. 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.
Fri 12/125:30 amDEN - KOA
2 stops17h 00mDelta
Thu 12/259:55 pmKOA - DEN
1 stop10h 27mDelta
Deal found 11/19$381
This Delta deal was found by Cheapflights users on 11/20. 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.
Fri 12/1212:40 pmDEN - KOA
1 stop9h 50mDelta
Tue 12/168:43 pmKOA - DEN
1 stop11h 49mDelta
Deal found 11/20$385
This American Airlines deal was found by Cheapflights users on 11/19. 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.
Wed 12/107:53 amDEN - KOA
1 stop10h 52mAmerican Airlines
Mon 12/159:45 pmKOA - DEN
1 stop11h 13mAmerican Airlines
Deal found 11/19$387
This Delta deal was found by Cheapflights users on 11/19. 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.
Fri 12/126:05 amDEN - KOA
2 stops16h 25mDelta
Sat 12/2010:55 pmKOA - DEN
1 stop10h 20mDelta
Deal found 11/19$391
This Delta deal was found by Cheapflights users on 11/19. 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.
Tue 12/305:30 amDEN - KOA
1 stop13h 18mDelta
Thu 1/89:30 pmKOA - DEN
2 stops17h 04mDelta
Deal found 11/19$403
This Delta deal was found by Cheapflights users on 11/19. 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.
Tue 12/96:05 amDEN - KOA
1 stop15h 15mDelta
Tue 12/168:43 pmKOA - DEN
1 stop11h 49mDelta
Deal found 11/19$409
This Delta deal was found by Cheapflights users on 11/19. 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.
Tue 12/165:30 amDEN - KOA
2 stops17h 00mDelta
Thu 12/259:55 pmKOA - DEN
1 stop10h 27mDelta
Deal found 11/19$419
This Southwest deal was found by Cheapflights users on 11/20. 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.
Sun 12/77:55 amDEN - ITO
2 stops13h 15mSouthwest
Wed 2/46:55 pmITO - DEN
2 stops11h 50mSouthwest
Deal found 11/20$519
This Delta deal was found by Cheapflights users on 11/19. 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 12/105:50 amGJT - KOA
2 stops16h 40mDelta
Thu 1/89:30 pmKOA - GJT
2 stops22h 08mDelta
Deal found 11/19$527
This Alaska Airlines deal was found by Cheapflights users on 11/20. 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 12/76:00 amDEN - ITO
2 stops14h 39mAlaska Airlines
Thu 1/297:44 pmITO - DEN
2 stops19h 57mAlaska Airlines
Deal found 11/20$540

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado to The Big Island 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 November 21, 2025.
Use the filters below to find and compare flights from Colorado to The Big Island that are best for you.

Fly from

Colorado

Fly to

The Big Island

Route

Depart

Return

Price

Colorado SpringsKailua-Kona

COS - KOA

COSKOA

Colorado Springs

Thu 2/5

6:12 am-3:48 pm

1 stop12h 36m

Kona Intl

Mon 2/9

7:00 pm-9:51 am

1 stop11h 51m

$325

DenverHilo

DEN - ITO

DENITO

Denver Intl

Sun 2/1

7:39 pm-5:29 pm

2 stops24h 50m

Hilo Intl

Tue 2/10

6:00 am-11:58 pm

2 stops14h 58m

$333

Colorado SpringsKailua-Kona

COS - KOA

COSKOA

Colorado Springs

Thu 2/5

7:59 am-6:47 pm

2 stops13h 48m

Kona Intl

Mon 2/9

8:45 pm-11:17 am

2 stops11h 32m

$334

Colorado SpringsKailua-Kona

COS - KOA

COSKOA

Colorado Springs

Tue 2/24

7:59 am-7:34 pm

2 stops14h 35m

Kona Intl

Wed 2/25

8:59 pm-11:17 am

2 stops11h 18m

$338

DenverHilo

DEN - ITO

DENITO

Denver Intl

Tue 2/3

8:04 am-9:24 pm

2 stops16h 20m

Hilo Intl

Mon 2/9

8:30 pm-11:38 am

2 stops12h 08m

$353

Colorado SpringsKailua-Kona

COS - KOA

COSKOA

Colorado Springs

Thu 1/8

7:59 am-3:51 pm

1 stop10h 52m

Kona Intl

Thu 1/15

7:55 pm-11:17 am

1 stop12h 22m

$357

DenverKailua-Kona

DEN - KOA

DENKOA

Denver Intl

Mon 1/5

6:48 pm-10:45 am

2 stops18h 57m

Kona Intl

Thu 1/15

1:43 pm-11:38 am

2 stops18h 55m

$364

DenverKailua-Kona

DEN - KOA

DENKOA

Denver Intl

Thu 1/1

7:10 am-3:48 pm

1 stop11h 38m

Kona Intl

Thu 1/29

9:30 pm-5:34 pm

2 stops17h 04m

$369

DenverKailua-Kona

DEN - KOA

DENKOA

Denver Intl

Tue 1/6

6:29 am-6:47 pm

1 stop15h 18m

Kona Intl

Thu 1/15

7:55 pm-9:38 am

1 stop10h 43m

$374

DenverKailua-Kona

DEN - KOA

DENKOA

Denver Intl

Mon 1/19

7:00 am-3:51 pm

1 stop11h 51m

Kona Intl

Sun 1/25

8:45 pm-12:27 pm

1 stop12h 42m

$375

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 54 results
1
2
3
...
6

Best time to book a flight from Colorado to The Big Island

Have a flexible travel schedule? Discover the best time to fly to The Big Island from Colorado 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 Colorado to The Big Island

What is the cheapest month to book a flight from Colorado to The Big Island?

Currently, June is the cheapest month in which you can book a flight from Colorado to The Big Island (average of $113). Flying from Colorado to The Big Island in March is currently the most expensive (average of $371). 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 CO to FUI?

Find hourly flight availability from Colorado to The Big Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2025.

It’s optimal to fly from Colorado to The Big Island in the evening. By choosing this option you can save up to 39% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Colorado to The Big Island?

Use this chart to determine the cheapest time to fly round-trip from Colorado to The Big Island. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Colorado to The Big Island flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Colorado to The Big Island

Explore weekly flight availability from Colorado to The Big Island. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 21, 2025.

The most flights from USCO to zzFUI are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Related info for your journey

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

  • How popular is this Colorado to The Big Island flight route?

    This flight path from Colorado to The Big Island was viewed by 4 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Colorado to The Big Island?

    American Airlines, Alaska Airlines, and Delta can get you from Colorado to The Big Island in just under 12h 36m. Your travel time can differ by up to 12h 14m. Airlines will cover a distance of 3311 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Colorado to The Big Island one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $164. However, be on the lookout for offers from United Airlines and Alaska Airlines, as they are both options that can get you from Colorado to The Big Island for a low price.

  • Can I find deals for flights from Colorado to The Big Island that include hotel bookings?

    Yes. In addition to deals on Colorado to The Big Island flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Colorado to The Big Island?

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

  • Can I find deals for business class flights from Colorado to The Big Island?

    Yes. Cheapflights offers flight deals from Colorado to The Big Island 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 Colorado to The Big Island?

    Currently, June is the cheapest month in which you can book a flight from Colorado to The Big Island (average of $113). Flying from Colorado to The Big Island in March is currently the most expensive (average of $371). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Colorado to The Big Island

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Honolulu flights
San Francisco to Honolulu flights
Seattle to Honolulu flights
John F Kennedy Intl to Honolulu flights
Seattle to Kahului flights
San Francisco to Kahului flights
Newark to Honolulu flights
Los Angeles to Kahului flights
O'Hare Intl to Honolulu flights
Los Angeles to Kailua-Kona flights
Dallas/Fort Worth to Honolulu flights
Minneapolis to Honolulu flights
Seattle to Kailua-Kona flights
Salt Lake City to Honolulu flights
Seattle to Lihue flights
San Francisco to Kailua-Kona flights
Dulles Intl to Honolulu flights
San Francisco to Lihue flights
Los Angeles to Lihue flights
Denver to Honolulu flights
San Jose to Honolulu flights
San Diego to Honolulu flights
Hobby to Honolulu flights
Oakland to Honolulu flights
LaGuardia to Honolulu flights
Portland to Honolulu flights
O'Hare Intl to Kahului flights
Sky Harbor Intl to Honolulu flights
Ontario to Honolulu flights
Atlanta to Honolulu flights
George Bush Intcntl to Honolulu flights
Boston to Honolulu flights
Detroit to Honolulu flights
Portland to Kahului flights
Sacramento to Honolulu flights
Baltimore to Honolulu flights
Las Vegas to Honolulu flights
Denver to Kahului flights
Minneapolis to Kahului flights
Reagan-National to Honolulu flights
San Diego to Kahului flights
Long Beach to Honolulu flights
Denver to Kailua-Kona flights
John F Kennedy Intl to Kahului flights
San Jose to Kahului flights
Denver to Lihue flights
Sky Harbor Intl to Kahului flights
Orlando to Honolulu flights
Salt Lake City to Kahului flights
Newark to Kahului flights

Top 6 airlines flying from Colorado to The Big Island

Discover the top 6 airlines that operate flights from Colorado to The Big Island. 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 November 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$142Average$532FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$200Average$499FlexibilityNo cancel feeOn-time85%
DeltaCheapest$281Average$484FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$319Average$685FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$349Average$665FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$437Average$855FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2025 Cheapflights