$199 Cheap flight deals from Boulder (DEN) to Hilo (KOA)

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This Weekend's Flight Deals from Boulder to Hilo

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Apr 25 - Sat, May 3
DEN
Denver Intl.
KOA
Kona Intl.
$471 Roundtrip, found 1 day ago
$471
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Fri, Apr 25 from Denver Intl. to Kona Intl., returning Sat, May 3, priced at $471 found 1 day ago
Sun, Apr 27 - Sat, May 3
DEN
Denver Intl.
ITO
Hilo Intl.
$940 Roundtrip, found 2 days ago
$940
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sun, Apr 27 from Denver Intl. to Hilo Intl., returning Sat, May 3, priced at $940 found 2 days ago

Airfares from $199 One Way, $318 Round Trip from Boulder to Hilo

Prices starting at $318 for return flights and $199 for one-way flights to Hilo were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Sep 24 - Wed, Oct 1
DEN
Denver
KOA
Kona Coast
$318 Roundtrip, found 2 days ago
$318
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Wed, Sep 24 from Denver to Kona Coast, returning Wed, Oct 1, priced at $318 found 2 days ago
Tue, Sep 9 - Tue, Sep 16
DEN
Denver
KOA
Kona Coast
$324 Roundtrip, found 2 days ago
$324
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue, Sep 9 from Denver to Kona Coast, returning Tue, Sep 16, priced at $324 found 2 days ago
Wed, Sep 3 - Thu, Sep 4
DEN
Denver
KOA
Kona Coast
$402 Roundtrip, found 1 day ago
$402
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Wed, Sep 3 from Denver to Kona Coast, returning Thu, Sep 4, priced at $402 found 1 day ago
Tue, May 27 - Tue, Jun 3
DEN
Denver
KOA
Kona Coast
$406 Roundtrip, found 2 days ago
$406
Roundtrip
found 2 days ago
Select United flight, departing Tue, May 27 from Denver to Kona Coast, returning Tue, Jun 3, priced at $406 found 2 days ago
Sun, Aug 31 - Sun, Sep 7
DEN
Denver
KOA
Kona Coast
$457 Roundtrip, found 13 hours ago
$457
Roundtrip
found 13 hours ago
Select American Airlines flight, departing Sun, Aug 31 from Denver to Kona Coast, returning Sun, Sep 7, priced at $457 found 13 hours ago

Hilo economy flight packages

Price found within the past 48 hours. Click for updated prices.
Lea Casa at Casa de Emdeko
3.5-star property

Lea Casa at Casa de Emdeko

9/10 Wonderful! (47 reviews)

Jun 19 - Jun 23

4 night stay

Denver (DEN) to Kailua-Kona (KOA)

Alaska Airlines • Non-stop • Coach

Kailua-Kona (KOA) to Denver (DEN)

Delta • Non-stop • Coach
per person
found 10 hours ago
Staying at a one bedroom condo had nice advantages compared to a hotel we normally use. There was ample lighting inside, liked the full size bathroom and kitchen. The drawback that I noticed was the musty mildew smell which irritated my throat and made it uncomfortable to sleep. Tho it didn’t seem to bother my wife. Also noticed two cockroaches inside. Probably an extra pest control service would take care of that.

Reviewed on Jul 27, 2024

Hilton Grand Vacations Club Kings’ Land Waikoloa
4.0-star property

Hilton Grand Vacations Club Kings’ Land Waikoloa

9.4/10 Exceptional! (1,001 reviews)

Jun 11 - Jun 15

4 night stay

Denver (DEN) to Kailua-Kona (KOA)

Southwest Airlines • Non-stop • Coach

Kailua-Kona (KOA) to Denver (DEN)

Delta • Non-stop • Coach
per person
found 1 day ago
Beautiful property, spacious apartment, gorgeous pool, nice staff, easy check in and check out.

Reviewed on Oct 30, 2024

Hilton Waikoloa Village
4.0-star property

Hilton Waikoloa Village

8.2/10 Very Good! (1,007 reviews)

Jun 1 - Jun 7

6 night stay

Denver (DEN) to Kailua-Kona (KOA)

Delta • Non-stop • Coach

Kailua-Kona (KOA) to Denver (DEN)

Southwest Airlines • Non-stop • Coach
per person
found 2 days ago
Nice room. Nice pool. Limited food. Breakfast was either a $60 buffet or a coffee stand. Nothing in between. Limited restaurant options for lunch or dinner. Pool with no umbrellas. You could rent a chair with a shade for $200. A bit disappointing.

Reviewed on Apr 20, 2025

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Hilo first class flight packages

Price found within the past 48 hours. Click for updated prices.
Kona Islander Vacation Club
2.5-star property

Kona Islander Vacation Club

7/10 Good! (316 reviews)

Jun 3 - Jun 10

7 night stay

Denver (DEN) to Kailua-Kona (KOA)

Delta • Non-stop roundtrip • FirstClass
per person
found 1 day ago
It was a lovely place to stay and had a beautiful view!!

Reviewed on Apr 12, 2024

Aston Kona by the Sea
4.0-star property

Aston Kona by the Sea

8.8/10 Excellent! (1,071 reviews)

Jun 3 - Jun 10

7 night stay

Denver (DEN) to Kailua-Kona (KOA)

Delta • Non-stop roundtrip • FirstClass
per person
found 1 day ago
We had a wonderful stay at the Aston Kona By The Sea! Nearly all of the rooms have beautiful balconies with amazing views of the water. We had a spacious unit with a full size refrigerator and freezer, and with air conditioning. We texted management about something that needed their housekeeping attention, and they tried to make it right immediately. Since we were on our way out, though, they refunded us the housekeeping fee for the slight inconvenience, which I was impressed with. The location is a short drive from the busy Kailua-Kona area where there are more dining options and activities, but they have plenty of parking at the Aston. We chose to use Uber instead of renting a car, which also worked out fine. There is a nice marketplace within walking distance (Ali'i Gardens Marketplace), and the taco food truck was legit! Would definitely go back to this resort again!

Reviewed on Jun 24, 2024

Fairmont Orchid Gold Experience
5.0-star property

Fairmont Orchid Gold Experience

9.6/10 Exceptional! (56 reviews)

Jun 3 - Jun 10

7 night stay

Denver (DEN) to Kailua-Kona (KOA)

Delta • Non-stop roundtrip • FirstClass
per person
found 1 day ago
Fairmont Gold at Kona is an an outstanding venue. People are trained, courteous and efficient. The price-value relationship is a winner. Comment, the beautiful tile floor in the shower was so slick neither my wife nor I dared use the shower. We are both healthy by the way, wanted to stay that way. A simple synthetic shower mat would be all that would have been needed.

Reviewed on Jan 11, 2025

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More About Flying To Hilo from Boulder

Route Information for Flights from Boulder to Hilo

Origin Airport IATA Code
DEN
Destination Airport IATA Code
KOA
Distance
3324 mi
Direct Flight Airlines
United Airlines
Earliest Flight Arrival
1:35AM UTC
Latest Flight Arrival
1:35AM UTC

Boulder to Hilo

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.