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$162+ Cheap flights from Colorado to O'ahu

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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — HNL
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Colorado to O'ahu

Keep the following information in mind while searching for Colorado to O'ahu flight deals. Data was last updated July 3, 2025.

Round-trip from

$334
(American Airlines)

One-way from

$162
(Southwest)

Popular in

December

Cheapest in

January

Average price

$697

Good round-trip deal

$902 or less

Good one-way deal

$482 or less
From Colorado to O'ahu
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One-way flight from Colorado to O'ahu
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Colorado to O'ahu.
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Price to beat on a one-way flight from Colorado to O'ahu.
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Find flight deals from Colorado to O'ahu

Cheapest flights from Colorado to O'ahu
Explore the most affordable flight options available from Colorado to O'ahu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This American Airlines deal was found by Cheapflights users on 7/3. 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 9/311:01 amCOS - HNL
2 stops14h 31mAmerican Airlines
Tue 9/911:02 pmHNL - COS
2 stops13h 16mAmerican Airlines
Deal found 7/3$334
This United Airlines deal was found by Cheapflights users on 7/2. 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.
Sun 9/77:30 amCOS - HNL
1 stop11h 51mUnited Airlines
Sun 9/148:05 pmHNL - COS
1 stop11h 16mUnited Airlines
Deal found 7/2$383
This Southwest deal was found by Cheapflights users on 7/3. 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 9/36:00 amCOS - HNL
1 stop10h 20mSouthwest
Wed 9/109:05 pmHNL - COS
1 stop9h 55mSouthwest
Deal found 7/3$398
This Delta deal was found by Cheapflights users on 7/2. 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 9/38:00 amCOS - HNL
2 stops15h 05mDelta
Wed 9/1010:42 pmHNL - COS
2 stops14h 33mDelta
Deal found 7/2$414
This Alaska Airlines deal was found by Cheapflights users on 7/3. 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.
Fri 10/107:01 amDEN - HNL
2 stops17h 16mAlaska Airlines
Tue 10/147:55 amHNL - DEN
1 stop11h 52mAlaska Airlines
Deal found 7/3$437
This Southwest deal was found by Cheapflights users on 7/3. 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 8/167:55 amDEN - HNL
1 stop12h 10mSouthwest
Wed 8/209:05 pmHNL - DEN
2 stops17h 40mSouthwest
Deal found 7/3$439
This American Airlines deal was found by Cheapflights users on 7/3. 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 8/157:10 amDEN - HNL
1 stop9h 12mAmerican Airlines
Fri 8/2211:04 pmHNL - DEN
1 stop19h 01mAmerican Airlines
Deal found 7/3$440
This Delta deal was found by Cheapflights users on 7/2. 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.
Sat 8/2312:32 pmDEN - HNL
1 stop11h 56mDelta
Mon 8/2510:42 pmHNL - DEN
1 stop19h 02mDelta
Deal found 7/2$451
This United Airlines deal was found by Cheapflights users on 7/3. 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 9/26:08 amDEN - HNL
1 stop9h 32mUnited Airlines
Tue 9/910:25 pmHNL - DEN
2 stops13h 44mUnited Airlines
Deal found 7/3$484
This American Airlines deal was found by Cheapflights users on 7/2. 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 11/46:00 amDRO - HNL
2 stops16h 37mAmerican Airlines
Mon 11/1011:45 pmHNL - DRO
2 stops14h 54mAmerican Airlines
Deal found 7/2$644
This American Airlines deal was found by Cheapflights users on 7/3. 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.
Thu 7/1712:14 pmGJT - HNL
2 stops14h 01mAmerican Airlines
Tue 7/2211:45 pmHNL - GJT
2 stops14h 44mAmerican Airlines
Deal found 7/3$695
This Delta deal was found by Cheapflights users on 7/2. 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.
Sat 8/236:00 amGJT - HNL
2 stops18h 28mDelta
Tue 8/267:00 amHNL - GJT
2 stops11h 43mDelta
Deal found 7/2$698

Cheapflights Fare Finder

Customize your flight search to find flights from Colorado to O'ahu 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 July 3, 2025.
Use the filters below to find and compare flights from Colorado to O'ahu that are best for you.

Fly from

Colorado

Fly to

O'ahu

Route

Depart

Return

Price

Colorado SpringsHonolulu

COS - HNL

COSHNL

Colorado Springs

Wed 9/3

11:01 am-9:32 pm

2 stops14h 31m

Honolulu

Tue 9/9

11:02 pm-4:18 pm

2 stops13h 16m

$334

Colorado SpringsHonolulu

COS - HNL

COSHNL

Colorado Springs

Sun 9/7

7:30 am-3:21 pm

1 stop11h 51m

Honolulu

Sun 9/14

8:05 pm-11:21 am

1 stop11h 16m

$383

Colorado SpringsHonolulu

COS - HNL

COSHNL

Colorado Springs

Wed 9/3

6:00 am-12:20 pm

1 stop10h 20m

Honolulu

Wed 9/10

9:05 pm-11:00 am

1 stop9h 55m

$398

Colorado SpringsHonolulu

COS - HNL

COSHNL

Colorado Springs

Wed 9/3

8:00 am-7:05 pm

2 stops15h 05m

Honolulu

Wed 9/10

10:42 pm-5:15 pm

2 stops14h 33m

$414

DenverHonolulu

DEN - HNL

DENHNL

Denver Intl

Sun 9/21

6:00 am-11:45 am

1 stop9h 45m

Honolulu

Sun 9/28

9:42 pm-6:07 pm

1 stop16h 25m

$428

DenverHonolulu

DEN - HNL

DENHNL

Denver Intl

Tue 9/2

8:25 am-4:05 pm

2 stops11h 40m

Honolulu

Wed 9/10

9:00 pm-6:45 pm

2 stops17h 45m

$430

DenverHonolulu

DEN - HNL

DENHNL

Denver Intl

Wed 9/3

12:00 pm-7:05 pm

1 stop11h 05m

Honolulu

Wed 9/10

7:00 am-11:49 pm

1 stop12h 49m

$434

DenverHonolulu

DEN - HNL

DENHNL

Denver Intl

Sat 9/27

11:40 am-8:50 pm

1 stop13h 10m

Honolulu

Sun 10/5

9:24 pm-10:58 am

1 stop9h 34m

$441

DenverHonolulu

DEN - HNL

DENHNL

Denver Intl

Tue 9/2

6:08 am-11:40 am

1 stop9h 32m

Honolulu

Tue 9/9

10:25 pm-4:09 pm

2 stops13h 44m

$484

Grand JunctionHonolulu

GJT - HNL

GJTHNL

Grand Junction Regnl

Thu 7/17

12:14 pm-10:15 pm

2 stops14h 01m

Honolulu

Tue 7/22

11:45 pm-6:29 pm

2 stops14h 44m

$695

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 31 results
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Best time to book a flight from Colorado to O'ahu

Have a flexible travel schedule? Discover the best time to fly to O'ahu 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 O'ahu

What is the cheapest month to book a flight from Colorado to O'ahu?

Currently, November is the cheapest month in which you can book a flight from Colorado to O'ahu (average of $469). Flying from Colorado to O'ahu in June is currently the most expensive (average of $687). 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 FUW?

Find hourly flight availability from Colorado to O'ahu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

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

Weekly flight availability from Colorado to O'ahu

Explore weekly flight availability from Colorado to O'ahu. 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 July 3, 2025.

The most flights from USCO to zzFUW are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

Reviews of airlines servicing O'ahu

Get insights into the airlines that provide service to O'ahu. 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 O'ahu. Reviews last updated July 3, 2025.
See what other customers who have flown with Alaska Airlines, Southwest, and Delta from Colorado to O'ahu have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.1

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

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.1

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
4,266 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.1

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
7,982 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.1

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
8,861 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.1

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

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.1

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 Colorado to O'ahu. 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 O'ahu flight route?

    The Colorado to O'ahu flight path was viewed by 9 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 Colorado to O'ahu one-way?

    To fly one-way, consider booking your trip with Southwest, which is currently one of the cheapest options available, starting at $162. Delta flights start at $167 while deals on United Airlines start at $258 one-way.

  • Can I find deals for flights from Colorado to O'ahu that include hotel bookings?

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

  • How can I find direct flights from Colorado to O'ahu?

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

  • Can I find deals for business class flights from Colorado to O'ahu?

    Yes. Cheapflights offers flight deals from Colorado to O'ahu 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 O'ahu?

    Currently, November is the cheapest month in which you can book a flight from Colorado to O'ahu (average of $469). Flying from Colorado to O'ahu in June is currently the most expensive (average of $687). 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 6 airlines flying from Colorado to O'ahu

Discover the top 6 airlines that operate flights from Colorado to O'ahu. 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$288Average$793FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$292Average$540FlexibilityNo cancel feeOn-time85%
American AirlinesCheapest$317Average$733FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$357Average$545FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$369Average$854FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$429Average$750FlexibilityNo cancel feeOn-time63%

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