Kaua'i

$164+ Cheap flights from Colorado to Kaua'i

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 2/26. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — LIH
Jan 26 — Feb 21
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Cheap flight deals from Colorado to Kaua'i

Discover tips and strategies to find the most affordable flight options for your journey from Colorado (USCO) to Kaua'i (zzFUS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$380
(Delta)

One-way from

$164
(Delta)

Good round-trip deal

$953 or less

Good one-way deal

$566 or less
From Colorado to Kaua'i
One-way flight from Colorado to Kaua'i
Price to beat on a round-trip flight from Colorado to Kaua'i.
Price to beat on a one-way flight from Colorado to Kaua'i.

Find flight deals from Colorado to Kaua'i

Cheapest flights from Colorado to Kaua'i
Explore the most affordable flight options available from Colorado to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Alaska Airlines deal was found by Cheapflights users on 1/20. 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.
Wed 4/237:00 amDEN - LIH
1 stop18h 32mAlaska Airlines
Wed 4/306:00 amLIH - DEN
2 stops13h 59mAlaska Airlines
Deal found 1/20$372
This Delta deal was found by Cheapflights users on 1/20. 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.
Mon 3/36:25 amDEN - LIH
1 stop14h 57mDelta
Sun 3/98:15 pmLIH - DEN
1 stop13h 14mDelta
Deal found 1/20$380
This American Airlines deal was found by Cheapflights users on 1/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/237:42 pmDEN - LIH
1 stop24h 20mAmerican Airlines
Thu 2/2711:15 pmLIH - DEN
1 stop10h 13mAmerican Airlines
Deal found 1/20$384
This Southwest deal was found by Cheapflights users on 1/20. 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.
Tue 3/46:35 amDEN - LIH
1 stop12h 00mSouthwest
Sun 3/99:00 amLIH - DEN
1 stop10h 45mSouthwest
Deal found 1/20$456
This United Airlines deal was found by Cheapflights users on 1/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/26:00 amDEN - LIH
1 stop9h 42mUnited Airlines
Fri 5/912:58 pmLIH - DEN
1 stop26h 40mUnited Airlines
Deal found 1/20$558
This American Airlines deal was found by Cheapflights users on 1/21. 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 2/116:00 amCOS - LIH
2 stops16h 46mAmerican Airlines
Tue 2/1811:15 pmLIH - COS
2 stops13h 35mAmerican Airlines
Deal found 1/21$600
This United deal was found by Cheapflights users on 1/20. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/110:45 amCOS - LIH
1 stop13h 04mUnited Airlines
Sat 3/87:40 pmLIH - COS
1 stop9h 10mUnited Airlines
Deal found 1/20$676
This Delta deal was found by Cheapflights users on 1/21. 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 3/191:25 pmEGE - LIH
2 stops33h 25mDelta
Thu 3/2710:00 pmLIH - EGE
1 stop10h 45mDelta
Deal found 1/21$693
This United deal was found by Cheapflights users on 1/21. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/217:00 amHDN - LIH
1 stop12h 46mUnited Airlines
Wed 4/301:12 pmLIH - HDN
2 stops19h 29mUnited Airlines
Deal found 1/21$697
This United Airlines deal was found by Cheapflights users on 1/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/286:46 pmASE - LIH
1 stop30h 58mUnited Airlines
Sat 3/811:59 pmLIH - ASE
1 stop30h 44mUnited Airlines
Deal found 1/20$762
This United Airlines deal was found by Cheapflights users on 1/21. 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.
Fri 10/246:00 pmDRO - LIH
2 stops21h 46mUnited Airlines
Sat 11/11:15 pmLIH - DRO
3 stops20h 10mUnited Airlines
Deal found 1/21$767
This United Airlines deal was found by Cheapflights users on 1/21. 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 3/195:55 pmEGE - LIH
2 stops21h 49mUnited Airlines
Fri 3/2811:25 pmLIH - EGE
1 stop9h 09mUnited Airlines
Deal found 1/21$792

Find flights from Colorado to Kaua'i within your budget

Customize your flight search to find flights from Colorado to Kaua'i 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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DenverLihue

DEN - LIH

DENLIH

Denver Intl

Wed 4/23

7:00 am-9:32 pm

1 stop18h 32m

Lihue

Wed 4/30

6:00 am-11:59 pm

2 stops13h 59m

$372

DenverLihue

DEN - LIH

DENLIH

Denver Intl

Mon 3/3

6:25 am-6:22 pm

1 stop14h 57m

Lihue

Sun 3/9

8:15 pm-1:29 pm

1 stop13h 14m

$380

DenverLihue

DEN - LIH

DENLIH

Denver Intl

Sun 2/23

7:42 pm-5:02 pm

1 stop24h 20m

Lihue

Thu 2/27

11:15 pm-12:28 pm

1 stop10h 13m

$384

DenverLihue

DEN - LIH

DENLIH

Denver Intl

Tue 3/4

6:35 am-3:35 pm

1 stop12h 00m

Lihue

Sun 3/9

9:00 am-11:45 pm

1 stop10h 45m

$456

Colorado SpringsLihue

COS - LIH

COSLIH

Colorado Springs

Tue 2/11

6:00 am-7:46 pm

2 stops16h 46m

Lihue

Tue 2/18

11:15 pm-3:50 pm

2 stops13h 35m

$600

Colorado SpringsLihue

COS - LIH

COSLIH

Colorado Springs

Sat 3/1

10:45 am-8:49 pm

1 stop13h 04m

Lihue

Sat 3/8

7:40 pm-7:50 am

1 stop9h 10m

$676

VailLihue

EGE - LIH

EGELIH

Vail Eagle County

Wed 3/19

1:25 pm-6:50 pm

2 stops33h 25m

Lihue

Wed 3/26

10:00 pm-12:45 pm

1 stop10h 45m

$693

HaydenLihue

HDN - LIH

HDNLIH

Hayden Yampa Valley

Mon 4/21

7:00 am-3:46 pm

1 stop12h 46m

Lihue

Wed 4/30

1:12 pm-12:41 pm

2 stops19h 29m

$697

AspenLihue

ASE - LIH

ASELIH

Aspen Pitkin County

Fri 2/28

7:32 pm-10:44 pm

2 stops30h 12m

Lihue

Sat 3/8

11:59 pm-10:00 pm

1 stop18h 01m

$782

VailLihue

EGE - LIH

EGELIH

Vail Eagle County

Wed 3/19

5:55 pm-11:44 am

2 stops21h 49m

Lihue

Fri 3/28

11:25 pm-12:34 pm

1 stop9h 09m

$792

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 33 results
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Best time to book a flight from Colorado to Kaua'i

Have a flexible travel schedule? Discover the best time to fly to Kaua'i 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.

Travel insights for flights from Colorado to Kaua'i

Get recent, data-driven insights about flights from Colorado to Kaua'i including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Colorado to Kaua'i?

Currently, January is the cheapest month in which you can book a flight from Colorado to Kaua'i (average of $440). Flying from Colorado to Kaua'i 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 FUS?

Find hourly flight availability from Colorado to Kaua'i. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

When flying from Colorado to Kaua'i, 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 Kaua'i

Explore weekly flight availability from Colorado to Kaua'i. 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 January 21, 2025.

The most flights from USCO to zzFUS 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).

Rainfall in Kaua'i by month

Plan your trip to Kaua'i by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kaua'i ranges from 2.2 - 6.7 inches per month. January is typically the wettest month, when rainfall can reach 6.7 in. June is typically the driest time to visit Kaua'i when rainfall is around 2.2 in.

Temperature in Kaua'i by month

Plan your trip to Kaua'i by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kaua'i, 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 69.8 F).

Reviews of airlines servicing Kaua'i

Get insights into the airlines that provide service to Kaua'i. 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 Kaua'i. Reviews last updated January 21, 2025.
Peruse reviews from past customers who have flown with United Airlines, American Airlines and Delta from Colorado to Kaua'i to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.1
Very good
4,662 reviews
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.0
Very good
9,706 reviews
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.0
Very good
8,521 reviews
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.4
Good
8,985 reviews
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.2
Good
10,000 reviews
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Colorado to Kaua'i. 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 Kaua'i flight route?

  • What are the cheapest airlines to fly from Colorado to Kaua'i one-way?

    $164 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on American Airlines and Alaska Airlines, with prices starting from $226 and $256, respectively.

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

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

  • How can I find direct flights from Colorado to Kaua'i?

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

  • Can I find deals for business class flights from Colorado to Kaua'i?

    Yes. Cheapflights offers flight deals from Colorado to Kaua'i 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 Kaua'i?

    Currently, January is the cheapest month in which you can book a flight from Colorado to Kaua'i (average of $440). Flying from Colorado to Kaua'i 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Colorado to Kaua'i

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Colorado to Kaua'i

Discover the top 5 airlines that operate flights from Colorado to Kaua'i. 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$316Average$892FlexibilityNo cancel feeOn-time71%
DeltaCheapest$321Average$506FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$359Average$598FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$394Average$670FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$508Average$953FlexibilityNo cancel feeOn-time69%
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