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Hilo

$337+ 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 7/16. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — ITO
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Round-trip from

$476
(Alaska Airlines)

One-way from

$337
(Southwest)

Popular in

June

Cheapest in

January

Average price

$1,034
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 ($122 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 12, 2025.

This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 9/91:06 pmDEN - ITO
2 stops13h 10mAlaska Airlines
Wed 9/246:10 pmITO - DEN
2 stops12h 30mAlaska Airlines
Deal found 6/10$476
This Southwest deal was found by Cheapflights users on 6/11. 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.
Mon 9/87:45 amDEN - ITO
2 stops14h 25mSouthwest
Fri 9/126:00 amITO - DEN
2 stops11h 05mSouthwest
Deal found 6/11$549
This Southwest deal was found by Cheapflights users on 6/10. 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.
Tue 8/267:25 amCOS - ITO
2 stops14h 45mSouthwest
Sun 9/286:55 pmITO - COS
2 stops12h 05mSouthwest
Deal found 6/10$624
This United Airlines deal was found by Cheapflights users on 6/11. 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 9/812:05 pmDEN - ITO
1 stop9h 32mUnited Airlines
Fri 9/127:49 amITO - DEN
1 stop19h 00mUnited Airlines
Deal found 6/11$665
This United Airlines deal was found by Cheapflights users on 6/10. 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 8/257:30 amCOS - ITO
2 stops14h 07mUnited Airlines
Mon 9/298:36 amITO - COS
2 stops20h 29mUnited Airlines
Deal found 6/10$690
This Trip.com deal was found by Cheapflights users on 6/12. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/2710:29 pmDEN - ITO
2 stops14h 36mMultiple Airlines
Sun 8/36:00 amITO - DEN
2 stops18h 00mMultiple Airlines
Deal found 6/12$768
This Delta deal was found by Cheapflights users on 6/11. 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.
Sun 8/1012:59 amDEN - ITO
2 stops18h 56mDelta
Mon 8/184:25 pmITO - DEN
2 stops12h 49mDelta
Deal found 6/11$826
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Tue 8/266:02 amCOS - ITO
3 stops16h 26mAmerican Airlines
Sun 9/2812:20 pmITO - COS
2 stops17h 51mAmerican Airlines
Deal found 6/10$1,489
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Thu 12/257:43 amGJT - ITO
2 stops14h 35mMultiple Airlines
Thu 1/16:49 pmITO - GJT
2 stops13h 06mMultiple Airlines
Deal found 6/11$1,819

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 June 12, 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

Tue 9/9

1:06 pm-10:16 pm

2 stops13h 10m

Hilo Intl

Wed 9/24

6:10 pm-10:40 am

2 stops12h 30m

$476

DenverHilo

DEN - ITO

DENITO

Denver Intl

Mon 9/8

7:45 am-6:10 pm

2 stops14h 25m

Hilo Intl

Fri 9/12

6:00 am-9:05 pm

2 stops11h 05m

$549

Colorado SpringsHilo

COS - ITO

COSITO

Colorado Springs

Tue 8/26

7:25 am-6:10 pm

2 stops14h 45m

Hilo Intl

Sun 9/28

6:55 pm-11:00 am

2 stops12h 05m

$624

DenverHilo

DEN - ITO

DENITO

Denver Intl

Mon 9/8

12:05 pm-5:37 pm

1 stop9h 32m

Hilo Intl

Fri 9/12

7:49 am-6:49 am

1 stop19h 00m

$665

Colorado SpringsHilo

COS - ITO

COSITO

Colorado Springs

Mon 8/25

7:30 am-5:37 pm

2 stops14h 07m

Hilo Intl

Mon 9/29

8:36 am-9:05 am

2 stops20h 29m

$690

DenverHilo

DEN - ITO

DENITO

Denver Intl

Sun 7/27

10:29 pm-9:05 am

2 stops14h 36m

Hilo Intl

Sun 8/3

6:00 am-4:00 am

2 stops18h 00m

$768

DenverHilo

DEN - ITO

DENITO

Denver Intl

Sun 8/10

12:59 am-3:55 pm

2 stops18h 56m

Hilo Intl

Mon 8/18

4:25 pm-9:14 am

2 stops12h 49m

$826

Colorado SpringsHilo

COS - ITO

COSITO

Colorado Springs

Tue 8/26

6:02 am-6:28 pm

3 stops16h 26m

Hilo Intl

Sun 9/28

12:20 pm-10:11 am

2 stops17h 51m

$1,489

DenverHilo

DEN - ITO

DENITO

Denver Intl

Wed 7/16

1:05 pm-9:40 pm

2 stops12h 35m

$337

DenverHilo

DEN - ITO

DENITO

Denver Intl

Wed 7/16

4:25 pm-8:08 am

1 stop19h 43m

$485

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 12 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 July is currently the most expensive (average of $726). 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 June 12, 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.

Rainfall in Hilo by month

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

In terms of precipitation, rainfall in Hilo ranges from 7.4 - 15.5 inches per month. November is typically the wettest month, when rainfall can reach 15.5 in. June is typically the driest time to visit Hilo when rainfall is around 7.4 in.

Temperature in Hilo by month

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

If weather is an important factor for your trip to Hilo, 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 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 71.6 F).

Reviews of airlines servicing Hilo

Get insights into the airlines that provide service to Hilo. 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 Hilo. Reviews last updated June 12, 2025.
Read through reviews of airlines operating flights from Colorado to Hilo, such as Alaska Airlines, Southwest and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

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
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

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
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

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
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

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
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

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 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.

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

    $337 is the cheapest one-way deal found within the past few days, from Southwest. You may also be able to find cheap deals on United Airlines and Alaska Airlines, with prices starting from $485 and $501, respectively.

  • 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 Colorado Springs - 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 July is currently the most expensive (average of $726). 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 4 airlines flying from Colorado to Hilo

Discover the top 4 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$376Average$564FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$560Average$620FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$593Average$725FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$663Average$760FlexibilityNo cancel feeOn-time69%

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