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Hilo

$187+ Cheap flights from Colorado to Hilo (ITO)

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 10/25. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — ITO
Nov 5 — Nov 121
Wed 11/5
Wed 11/12
1 adult, Economy
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Cheap flight deals from Colorado to Hilo

Keep the following information in mind while searching for Colorado to Hilo flight deals. Data was last updated October 6, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$342
(Alaska Airlines)

One-way from

$187
(Alaska Airlines)

Popular in

June

Cheapest in

January

Average price

$797
Provider with most accurate pricing for Denver Intl-Hilo Intl flight deals.
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Provider most trusted by Cheapflights users for Denver Intl-Hilo Intl flights.
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From Colorado to Hilo Intl
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One-way flight from Colorado to Hilo Intl
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Highest demand for flights based on searches. 13% potential increase in price ($115 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Colorado to Hilo

Cheapest flights from Colorado to Hilo
Explore the most affordable flight options available from Colorado to Hilo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 6, 2025.

This Alaska Airlines deal was found by Cheapflights users on 10/5. 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.
Tue 11/47:00 amDEN - ITO
2 stops16h 30mAlaska Airlines
Tue 11/117:43 pmITO - DEN
2 stops13h 44mAlaska Airlines
Deal found 10/5$370
This Alaska Airlines deal was found by Cheapflights users on 10/4. 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.
Sat 10/2512:49 pmDEN - ITO
2 stops13h 30mAlaska Airlines
Sun 11/27:43 pmITO - DEN
2 stops11h 52mAlaska Airlines
Deal found 10/4$374
This Alaska Airlines deal was found by Cheapflights users on 10/4. 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.
Tue 12/26:45 amDEN - ITO
2 stops18h 51mAlaska Airlines
Tue 12/96:44 pmITO - DEN
2 stops26h 15mAlaska Airlines
Deal found 10/4$406
This Alaska Airlines deal was found by Cheapflights users on 10/5. 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.
Thu 10/308:20 amDEN - ITO
2 stops16h 10mAlaska Airlines
Mon 11/107:43 pmITO - DEN
2 stops13h 44mAlaska Airlines
Deal found 10/5$420
This Alaska Airlines deal was found by Cheapflights users on 10/5. 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.
Sat 11/88:02 pmDEN - ITO
2 stops29h 20mAlaska Airlines
Mon 11/179:00 pmITO - DEN
2 stops12h 27mAlaska Airlines
Deal found 10/5$462
This United Airlines deal was found by Cheapflights users on 10/4. 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.
Wed 10/2912:05 pmDEN - ITO
1 stop10h 46mUnited Airlines
Tue 11/47:43 pmITO - DEN
2 stops19h 15mUnited Airlines
Deal found 10/4$645
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Sat 11/84:10 pmDEN - ITO
1 stop28h 50mUnited Airlines
Mon 11/174:34 pmITO - DEN
2 stops22h 24mUnited Airlines
Deal found 10/5$648
This Southwest deal was found by Cheapflights users on 10/5. 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.
Sat 11/156:30 amDEN - ITO
2 stops14h 40mSouthwest
Sat 11/228:00 amITO - DEN
2 stops12h 50mSouthwest
Deal found 10/5$674
This United Airlines deal was found by Cheapflights users on 10/5. 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 11/41:45 pmDEN - ITO
2 stops32h 16mUnited Airlines
Tue 11/118:26 amITO - DEN
1 stop18h 45mUnited Airlines
Deal found 10/5$675
This United Airlines deal was found by Cheapflights users on 10/4. 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.
Mon 10/276:20 pmCOS - ITO
2 stops28h 31mUnited Airlines
Sat 11/18:55 amITO - COS
2 stops25h 19mUnited Airlines
Deal found 10/4$748
This Alaska Airlines deal was found by Cheapflights users on 10/5. 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 12/146:00 amDEN - ITO
2 stops16h 05mAlaska Airlines
Sat 12/206:00 amITO - DEN
2 stops12h 28mAlaska Airlines
Deal found 10/5$784
This American Airlines deal was found by Cheapflights users on 10/4. 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.
Mon 10/276:02 amCOS - ITO
3 stops16h 49mMultiple Airlines
Sat 11/13:15 pmITO - COS
2 stops17h 33mMultiple Airlines
Deal found 10/4$1,320

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado to Hilo 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 October 6, 2025.
Use the filters below to find and compare flights from Colorado to Hilo that are best for you.

Fly from

Colorado

Fly to

Hilo

Route

Depart

Return

Price

DenverHilo

DEN - ITO

DENITO

Denver Intl

Sat 10/25

12:49 pm-10:19 pm

2 stops13h 30m

Hilo Intl

Sun 11/2

7:43 pm-10:35 am

2 stops11h 52m

$374

DenverHilo

DEN - ITO

DENITO

Denver Intl

Wed 10/29

7:00 am-10:26 pm

2 stops19h 26m

Hilo Intl

Tue 11/4

8:26 am-11:34 am

2 stops24h 08m

$374

DenverHilo

DEN - ITO

DENITO

Denver Intl

Tue 12/2

6:45 am-10:36 pm

2 stops18h 51m

Hilo Intl

Tue 12/9

6:44 pm-11:59 pm

2 stops26h 15m

$406

DenverHilo

DEN - ITO

DENITO

Denver Intl

Thu 10/30

8:20 am-8:30 pm

2 stops16h 10m

Hilo Intl

Mon 11/10

7:43 pm-12:27 pm

2 stops13h 44m

$420

DenverHilo

DEN - ITO

DENITO

Denver Intl

Sat 11/8

8:02 pm-10:22 pm

2 stops29h 20m

Hilo Intl

Mon 11/17

9:00 pm-12:27 pm

2 stops12h 27m

$462

DenverHilo

DEN - ITO

DENITO

Denver Intl

Tue 12/2

12:05 pm-7:05 pm

1 stop10h 00m

Hilo Intl

Tue 12/9

7:44 pm-5:55 pm

2 stops19h 11m

$645

DenverHilo

DEN - ITO

DENITO

Denver Intl

Wed 10/29

12:05 pm-6:51 pm

1 stop10h 46m

Hilo Intl

Tue 11/4

4:34 pm-6:27 am

1 stop10h 53m

$665

DenverHilo

DEN - ITO

DENITO

Denver Intl

Sat 11/15

6:30 am-6:10 pm

2 stops14h 40m

Hilo Intl

Sat 11/22

8:00 am-11:50 pm

2 stops12h 50m

$674

Colorado SpringsHilo

COS - ITO

COSITO

Colorado Springs

Mon 10/27

6:20 pm-6:51 pm

2 stops28h 31m

Hilo Intl

Sat 11/1

8:55 am-2:14 pm

2 stops25h 19m

$748

AspenHilo

ASE - ITO

ASEITO

Aspen Pitkin County

Thu 3/5

8:00 pm-7:14 pm

2 stops26h 14m

Hilo Intl

Mon 3/9

7:29 am-7:50 pm

2 stops32h 21m

$753

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/4

Showing 1-10 of 20 results
1
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Best time to book a flight from Colorado to Hilo

Have a flexible travel schedule? Discover the best time to fly to Hilo 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 Hilo

What is the cheapest month to book a flight from Colorado to Hilo?

Currently, March is the cheapest month in which you can book a flight from Colorado to Hilo (average of $330). Flying from Colorado to Hilo in December is currently the most expensive (average of $717). 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 ITO?

Find hourly flight availability from Colorado to Hilo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 6, 2025.

When flying from Colorado to Hilo, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from Colorado to Hilo. 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 into for flights to Hilo from Colorado?

    For a flight from Colorado to Hilo, you will be flying into Hilo Intl. Hilo Intl (ITO) is just 3.0 mi from the center of the city.

  • How long is the flight from Colorado to Hilo?

    A quick flight from Colorado to Hilo can take about 13h 30m. Alaska Airlines provides one of the quickest options available for as low as $374. The distance from Colorado to Hilo is about 3271 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Colorado to Hilo?

    The most popular route from Colorado to Hilo is Denver Intl - Hilo Intl. You may also consider Aspen Pitkin County - Hilo Intl or Grand Junction Regnl - Hilo Intl.

  • Can I find deals for flights from Colorado to Hilo that include hotel bookings?

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

  • How can I find direct flights from Colorado to Hilo?

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

  • Can I find deals for business class flights from Colorado to Hilo?

    Yes. Cheapflights offers flight deals from Colorado to Hilo 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 Hilo?

    Currently, March is the cheapest month in which you can book a flight from Colorado to Hilo (average of $330). Flying from Colorado to Hilo in December is currently the most expensive (average of $717). 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 3 airlines flying from Colorado to Hilo

Discover the top 3 airlines that operate flights from Colorado to Hilo. 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 October 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$351Average$560FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$593Average$711FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$674Average$792FlexibilityNo cancel feeOn-time69%

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