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The Big Island

$160+ Cheap flights from Denver (DEN) 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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — KOA
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Denver to The Big Island

Cheapest flights from Denver to The Big Island
Explore the most affordable flight options available from Denver to The Big Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Alaska Airlines deal was found by Cheapflights users on 12/16. 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 12/306:48 pmDEN - KOA
1 stop24h 17mAlaska Airlines
Tue 1/132:51 pmKOA - DEN
1 stop17h 47mAlaska Airlines
Deal found 12/16$500
This Delta deal was found by Cheapflights users on 12/16. 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
Tue 1/138:45 pmKOA - DEN
1 stop12h 42mDelta
Deal found 12/16$513
This Delta deal was found by Cheapflights users on 12/16. 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
Mon 1/128:45 pmKOA - DEN
2 stops15h 30mDelta
Deal found 12/16$518
This Delta deal was found by Cheapflights users on 12/16. 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 12/307:10 amDEN - KOA
1 stop11h 38mDelta
Wed 1/148:45 pmKOA - DEN
2 stops12h 09mDelta
Deal found 12/16$519
This Alaska Airlines deal was found by Cheapflights users on 12/17. 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 12/306:48 pmDEN - KOA
1 stop24h 17mAlaska Airlines
Wed 1/142:51 pmKOA - DEN
1 stop24h 50mAlaska Airlines
Deal found 12/17$520
This Delta deal was found by Cheapflights users on 12/16. 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
2 stops16h 01mDelta
Thu 1/159:30 pmKOA - DEN
1 stop11h 05mDelta
Deal found 12/16$530
This Delta deal was found by Cheapflights users on 12/16. 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 12/295:30 amDEN - KOA
1 stop13h 18mDelta
Mon 1/128:45 pmKOA - DEN
1 stop12h 42mDelta
Deal found 12/16$531
This Delta deal was found by Cheapflights users on 12/16. 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 12/295:30 amDEN - KOA
1 stop13h 18mDelta
Wed 1/148:45 pmKOA - DEN
2 stops12h 09mDelta
Deal found 12/16$536
This Southwest deal was found by Cheapflights users on 12/17. 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.
Thu 12/185:40 amDEN - ITO
2 stops11h 55mSouthwest
Thu 12/256:55 pmITO - DEN
2 stops13h 35mSouthwest
Deal found 12/17$884
This United Airlines deal was found by Cheapflights users on 12/17. 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 12/1812:05 pmDEN - ITO
1 stop10h 54mUnited Airlines
Thu 12/256:44 pmITO - DEN
2 stops14h 34mUnited Airlines
Deal found 12/17$1,001
This Alaska Airlines deal was found by Cheapflights users on 12/16. 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 12/166:59 pmDEN - ITO
2 stops24h 06mMultiple Airlines
Tue 12/236:00 amITO - DEN
2 stops14h 59mMultiple Airlines
Deal found 12/16$1,039
This Alaska Airlines deal was found by Cheapflights users on 12/17. 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 12/243:46 pmDEN - ITO
2 stops29h 05mMultiple Airlines
Sun 12/286:00 amITO - DEN
2 stops14h 59mMultiple Airlines
Deal found 12/17$1,250

Find flight deals from Denver to The Big Island

Keep the following information in mind while searching for Denver to The Big Island flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$353
(Alaska Airlines)

One-way from

$160
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$693

Good round-trip deal

$663 or less

Good one-way deal

$382 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 Denver Intl to The Big Island
Search Deals
One-way flight from Denver Intl to The Big Island
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($74 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Denver Intl to The Big Island.
Search Deals
Price to beat on a one-way flight from Denver Intl to The Big Island.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver 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 December 18, 2025.
Use the filters below to find and compare flights from Denver to The Big Island that are best for you.

Fly from

Denver

Fly to

The Big Island

Route

Depart

Return

Price

DenverHilo

DEN - ITO

DENITO

Denver Intl

Sun 2/1

7:39 pm-5:29 pm

2 stops24h 50m

Hilo Intl

Tue 2/10

7:44 pm-11:38 am

2 stops12h 54m

$353

DenverKailua-Kona

DEN - KOA

DENKOA

Denver Intl

Wed 1/14

6:50 pm-6:30 pm

2 stops26h 40m

Kona Intl

Mon 3/2

8:59 pm-12:00 pm

2 stops12h 01m

$363

DenverKailua-Kona

DEN - KOA

DENKOA

Denver Intl

Wed 1/14

6:50 pm-6:30 pm

2 stops26h 40m

Kona Intl

Wed 3/4

8:59 pm-12:00 pm

2 stops12h 01m

$363

DenverKailua-Kona

DEN - KOA

DENKOA

Denver Intl

Sat 1/31

8:04 am-10:44 am

2 stops29h 40m

Kona Intl

Mon 2/9

5:04 pm-11:58 pm

2 stops27h 54m

$364

DenverKailua-Kona

DEN - KOA

DENKOA

Denver Intl

Tue 1/13

12:34 pm-10:32 am

2 stops24h 58m

Kona Intl

Tue 3/3

6:00 am-11:59 pm

2 stops14h 59m

$364

DenverHilo

DEN - ITO

DENITO

Denver Intl

Thu 2/19

1:10 pm-9:24 pm

2 stops11h 14m

Hilo Intl

Tue 2/24

8:30 pm-11:38 am

2 stops12h 08m

$376

DenverKailua-Kona

DEN - KOA

DENKOA

Denver Intl

Mon 1/19

7:39 pm-5:57 pm

2 stops25h 18m

Kona Intl

Sat 1/24

2:24 pm-6:41 pm

1 stop25h 17m

$378

DenverHilo

DEN - ITO

DENITO

Denver Intl

Mon 3/2

6:45 pm-5:29 pm

2 stops25h 44m

Hilo Intl

Wed 3/4

7:41 pm-5:48 pm

2 stops19h 07m

$385

DenverKailua-Kona

DEN - KOA

DENKOA

Denver Intl

Mon 1/19

6:29 am-6:47 pm

1 stop15h 18m

Kona Intl

Sun 1/25

7:55 pm-1:33 pm

2 stops14h 38m

$391

DenverKailua-Kona

DEN - KOA

DENKOA

Denver Intl

Thu 1/15

7:00 am-3:51 pm

1 stop11h 51m

Kona Intl

Tue 3/3

9:45 pm-5:27 pm

2 stops16h 42m

$391

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 39 results
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Best time to book a flight from Denver to The Big Island

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

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

Currently, June is the cheapest month in which you can book a flight from Denver to The Big Island (average of $113). Flying from Denver to The Big Island in March is currently the most expensive (average of $382). 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 DEN to FUI?

Find hourly flight availability from Denver 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 December 18, 2025.

It’s optimal to fly from Denver to The Big Island at noon. By choosing this option you can save up to 27% on the cost of your flight, compared to a flight in the afternoon.

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

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

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

Reviews of airlines servicing The Big Island

Get insights into the airlines that provide service to The Big Island. 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 The Big Island. Reviews last updated December 18, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest, and Delta from Denver to The Big Island. 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
11,477 reviews

Crew

8.5

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Alaska Airlines
8.0
Very good
11,477 reviews
Alaska Airlines
8.0
Very good
11,477 reviews

Crew

8.5

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Southwest
7.9
Good
4,250 reviews
Alaska Airlines
8.0
Very good
11,477 reviews

Crew

8.5

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Delta
7.9
Good
8,005 reviews
Alaska Airlines
8.0
Very good
11,477 reviews

Crew

8.5

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
United Airlines
7.4
Good
9,091 reviews
Alaska Airlines
8.0
Very good
11,477 reviews

Crew

8.5

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
American Airlines
7.2
Good
11,054 reviews
Alaska Airlines
8.0
Very good
11,477 reviews

Crew

8.5

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.

Related info for your journey

Find useful and relevant information for your journey from Denver 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.

  • What airport do you fly from for flights from Denver to The Big Island?

    For a flight from Denver to The Big Island, you will be flying from Denver Intl. Denver Intl (DEN) is just 18.5 mi from the center of the city.

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

    This flight path from Denver Intl to The Big Island was viewed by 1 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 Denver to The Big Island?

    Delta and Alaska Airlines can get you from Denver to The Big Island in just under 26h 40m. Your travel time can differ by up to 3h. Airlines will cover a distance of 3323 mi. This flight may include one or multiple stops.

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

    One-way options have recently been found by users for as low as $159 on American Airlines. Other airlines that offer cheap prices include Southwest from $172 and Hawaiian Airlines from $178 one-way.

  • What are the most popular routes from Denver to The Big Island?

    The most popular flight routes from Denver to The Big Island are Denver Intl - Kona Intl, Denver Intl - Hilo Intl and Denver Intl - Waimea (Big Island) Waimea Kohala.

  • What are the cheapest flights from Denver to The Big Island?

    Looking at all options, your cheapest flight can be booked for $332. While the most popular route (Denver Intl - Kona Intl) can be booked for $324 on average, our data indicates $578 when flying from Denver to The Big Island.

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

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

  • How can I find direct flights from Denver 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 Denver to The Big Island.

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

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

    Currently, June is the cheapest month in which you can book a flight from Denver to The Big Island (average of $113). Flying from Denver to The Big Island in March is currently the most expensive (average of $382). 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.

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Alternative routes for Denver to The Big Island

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Denver to The Big Island

Discover the top 6 airlines that operate flights from Denver 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$200Average$505FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$206Average$535FlexibilityNo cancel feeOn-time75%
DeltaCheapest$282Average$488FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$320Average$471FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$332Average$654FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$568Average$839FlexibilityNo cancel feeOn-time69%

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