HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
The Big Island

$165+ 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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — KOA
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Denver to The Big Island with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Denver to The Big Island

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to The Big Island (zzFUI). 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

$354
(Delta)

One-way from

$165
(American Airlines)

Good round-trip deal

$753 or less

Good one-way deal

$451 or less
From Denver Intl to The Big Island
Search Deals
One-way flight from Denver Intl to The Big Island
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

Find 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 January 21, 2025.

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.
Fri 2/216:25 amDEN - KOA
1 stop15h 19mDelta
Thu 2/279:45 pmKOA - DEN
1 stop17h 13mDelta
Deal found 1/20$354
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.
Wed 3/51:00 pmDEN - KOA
1 stop10h 12mAmerican Airlines
Wed 3/129:40 pmKOA - DEN
1 stop11h 11mAmerican Airlines
Deal found 1/20$376
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/67:00 amDEN - KOA
1 stop19h 11mAlaska Airlines
Tue 5/139:33 pmKOA - DEN
1 stop22h 26mAlaska Airlines
Deal found 1/21$383
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/410:15 pmDEN - KOA
2 stops28h 29mMultiple Airlines
Mon 2/107:19 pmKOA - DEN
2 stops23h 55mMultiple Airlines
Deal found 1/20$431
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.
Sun 3/96:35 amDEN - KOA
1 stop9h 30mSouthwest
Sun 3/168:20 amKOA - DEN
2 stops11h 05mSouthwest
Deal found 1/20$438
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.
Sun 4/275:15 amDEN - KOA
1 stop10h 29mUnited Airlines
Sun 5/411:04 pmKOA - DEN
2 stops14h 44mUnited Airlines
Deal found 1/21$484
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.
Wed 2/266:00 amDEN - ITO
2 stops29h 06mUnited Airlines
Wed 3/58:25 amITO - DEN
2 stops21h 04mUnited Airlines
Deal found 1/21$632
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.
Mon 2/247:55 amDEN - ITO
2 stops15h 35mSouthwest
Thu 2/276:00 amITO - DEN
2 stops14h 05mSouthwest
Deal found 1/20$654
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.
Tue 9/3012:35 pmDEN - ITO
2 stops28h 44mAlaska Airlines
Mon 10/65:35 pmITO - DEN
2 stops25h 04mAlaska Airlines
Deal found 1/20$670
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/57:00 amDEN - MUE
2 stops17h 00mMultiple Airlines
Sun 3/97:25 pmMUE - DEN
2 stops12h 17mMultiple Airlines
Deal found 1/20$768
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.
Sat 3/156:10 amDEN - ITO
2 stops17h 15mDelta
Wed 3/196:30 pmITO - DEN
2 stops14h 33mDelta
Deal found 1/20$854
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.
Wed 2/267:46 amDEN - ITO
3 stops15h 42mMultiple Airlines
Wed 3/57:55 pmITO - DEN
2 stops12h 49mMultiple Airlines
Deal found 1/21$1,253

Find flights from Denver to The Big Island within your budget

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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DenverKailua-Kona

DEN - KOA

DENKOA

Denver Intl

Mon 2/24

6:50 am-6:10 pm

1 stop14h 20m

Kona Intl

Mon 3/3

9:45 pm-11:30 am

1 stop10h 45m

$344

DenverKailua-Kona

DEN - KOA

DENKOA

Denver Intl

Sat 3/1

7:00 am-11:33 pm

1 stop19h 33m

Kona Intl

Thu 3/6

11:02 pm-11:49 pm

1 stop21h 47m

$376

DenverKailua-Kona

DEN - KOA

DENKOA

Denver Intl

Sun 2/2

1:00 pm-7:50 pm

1 stop9h 50m

Kona Intl

Wed 2/26

9:45 pm-12:28 pm

1 stop11h 43m

$381

DenverKailua-Kona

DEN - KOA

DENKOA

Denver Intl

Tue 2/4

10:15 pm-11:44 pm

2 stops28h 29m

Kona Intl

Mon 2/10

7:19 pm-10:14 pm

2 stops23h 55m

$431

DenverKailua-Kona

DEN - KOA

DENKOA

Denver Intl

Sun 3/9

11:05 am-7:55 pm

2 stops12h 50m

Kona Intl

Sun 3/16

8:20 am-11:25 pm

2 stops11h 05m

$444

DenverKailua-Kona

DEN - KOA

DENKOA

Denver Intl

Sun 4/27

5:15 am-11:44 am

1 stop10h 29m

Kona Intl

Sun 5/4

11:04 pm-5:48 pm

2 stops14h 44m

$484

DenverHilo

DEN - ITO

DENITO

Denver Intl

Wed 3/12

11:45 am-8:15 pm

2 stops12h 30m

Hilo Intl

Wed 3/19

6:00 am-10:55 pm

2 stops12h 55m

$594

DenverHilo

DEN - ITO

DENITO

Denver Intl

Wed 2/26

6:00 am-8:06 am

2 stops29h 06m

Hilo Intl

Wed 3/5

8:25 am-8:29 am

2 stops21h 04m

$632

DenverHilo

DEN - ITO

DENITO

Denver Intl

Tue 3/11

2:50 pm-4:00 pm

2 stops29h 10m

Hilo Intl

Sun 3/16

6:30 pm-1:54 pm

2 stops39h 24m

$649

DenverWaimea (Kamuela)

DEN - MUE

DENMUE

Denver Intl

Wed 3/5

7:00 am-9:00 pm

2 stops17h 00m

Waimea (Kamuela) Waimea Kohala

Sun 3/9

7:25 pm-11:42 am

2 stops12h 17m

$768

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 20 results
1
2

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.

Travel insights for flights from Denver to The Big Island

Get recent, data-driven insights about flights from Denver to The Big Island including ideal travel times, pricing trends, and more.

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

Currently, October is the cheapest month in which you can book a flight from Denver to The Big Island (average of $409). Flying from Denver to The Big Island in June is currently the most expensive (average of $618). 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 January 21, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Denver to The Big Island as you normally would.

Weekly flight availability from Denver to The Big Island

Explore weekly flight availability from Denver to The Big Island. 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 DEN to zzFUI 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 The Big Island by month

Plan your trip to The Big Island by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in The Big Island ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit The Big Island when rainfall is around 1.6 in.

Temperature in The Big Island by month

Plan your trip to The Big Island by taking into account the average temperature totals by month.

If weather is an important factor for your trip to The Big Island, use this chart to help with planning. For those seeking warmer temperatures, August 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 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 January 21, 2025.
Read reviews from past customers who have flown Delta, American Airlines and Southwest 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.
Southwest
8.1
Very good
4,662 reviews

Food

7.2

Comfort

8.1

Crew

8.7

Boarding

8.2

Entertainment

7.7

Overall

8.1

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.

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

Food

7.2

Comfort

8.1

Crew

8.7

Boarding

8.2

Entertainment

7.7

Overall

8.1

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.

Alaska Airlines
8.0
Very good
9,706 reviews
Southwest
8.1
Very good
4,662 reviews

Food

7.2

Comfort

8.1

Crew

8.7

Boarding

8.2

Entertainment

7.7

Overall

8.1

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.

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

Food

7.2

Comfort

8.1

Crew

8.7

Boarding

8.2

Entertainment

7.7

Overall

8.1

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.

United Airlines
7.4
Good
8,984 reviews
Southwest
8.1
Very good
4,662 reviews

Food

7.2

Comfort

8.1

Crew

8.7

Boarding

8.2

Entertainment

7.7

Overall

8.1

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.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,662 reviews

Food

7.2

Comfort

8.1

Crew

8.7

Boarding

8.2

Entertainment

7.7

Overall

8.1

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 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 4 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 Denver to The Big Island one-way?

    One-way options have recently been found by users for as low as $165 on American Airlines. Other airlines that offer cheap prices include Delta from $200 and Southwest from $217 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 (Kamuela) Waimea Kohala.

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

    Looking at all options, your cheapest flight can be booked for $412. While the most popular route (Denver Intl - Kona Intl) can be booked for $329 on average our data indicates $647 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, October is the cheapest month in which you can book a flight from Denver to The Big Island (average of $409). Flying from Denver to The Big Island in June is currently the most expensive (average of $618). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Denver to The Big Island

See prices for flight routes from nearby airports that may be better suited for you.
Denver to Honolulu flights
Denver to Kahului flights
Denver to Kailua-Kona flights
Denver to Lihue flights
Colorado Springs to Honolulu flights
Colorado Springs to Kahului flights
Denver to Hilo flights
Grand Junction to Honolulu flights
Colorado Springs to Lihue flights
Aspen to Lihue flights
Colorado Springs to Kailua-Kona flights
Denver to Hana flights
Montrose to Kahului flights
Grand Junction to Kahului flights
Denver to Kapalua flights
Grand Junction to Kailua-Kona flights
Durango to Kailua-Kona flights
Durango to Lihue flights
Aspen to Honolulu flights
Durango to Honolulu flights
Denver to Waimea (Kamuela) flights
Grand Junction to Lihue flights
Hayden to Lihue flights
Grand Junction to Hilo flights
Aspen to Kahului flights
Durango to Kahului flights
Gunnison to Hilo flights
Colorado Springs to Hilo flights
Gunnison to Kailua-Kona flights
Aspen to Hilo flights
Vail to Kailua-Kona flights
Denver to Hoolehua flights
Vail to Kahului flights
Vail to Lihue flights
Denver to Lanai City flights

Top 5 airlines flying from Denver to The Big Island

Discover the top 5 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$317Average$473FlexibilityNo cancel feeOn-time71%
DeltaCheapest$317Average$691FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$319Average$519FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$389Average$634FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$473Average$839FlexibilityNo cancel feeOn-time69%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.