For a quick security experience, reserve a time online for general screening at DEN. This helps avoid long lines, especially during peak hours.

Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $356 (Kiwi.com) |
One-way from | $187 (Delta) |
Popular in | June |
Cheapest in | September |
Average price | $690 |
Good round-trip deal | $687 or less |
Good one-way deal | $422 or less |
Fly from
Fly to
Route
Depart
Return
Price
DenverKailua-Kona
DEN - KOA
DENKOA
Denver Intl
Mon 2/23
1:10 pm-3:53 pm
1 stop29h 43m
Kona Intl
Wed 3/4
1:10 pm-11:59 pm
1 stop31h 49m
DenverKailua-Kona
DEN - KOA
DENKOA
Denver Intl
Mon 2/2
7:00 am-9:30 pm
1 stop17h 30m
Kona Intl
Mon 2/9
2:24 pm-11:58 pm
1 stop30h 34m
DenverKailua-Kona
DEN - KOA
DENKOA
Denver Intl
Thu 1/22
7:00 am-6:47 pm
2 stops14h 47m
Kona Intl
Mon 1/26
8:45 pm-12:27 pm
1 stop12h 42m
DenverKailua-Kona
DEN - KOA
DENKOA
Denver Intl
Tue 1/27
7:00 am-6:47 pm
2 stops14h 47m
Kona Intl
Tue 2/3
9:55 pm-12:27 pm
1 stop11h 32m
DenverKailua-Kona
DEN - KOA
DENKOA
Denver Intl
Thu 1/22
8:04 am-3:27 pm
1 stop10h 23m
Kona Intl
Wed 2/11
6:00 am-11:58 pm
2 stops14h 58m
DenverKailua-Kona
DEN - KOA
DENKOA
Denver Intl
Mon 2/2
7:39 pm-5:57 pm
2 stops25h 18m
Kona Intl
Mon 2/9
2:24 pm-11:38 am
1 stop18h 14m
DenverKailua-Kona
DEN - KOA
DENKOA
Denver Intl
Mon 2/23
7:00 am-3:51 pm
1 stop11h 51m
Kona Intl
Mon 3/2
9:55 pm-12:15 pm
1 stop11h 20m
DenverKailua-Kona
DEN - KOA
DENKOA
Denver Intl
Thu 2/5
5:15 am-3:51 pm
1 stop13h 36m
Kona Intl
Tue 2/10
9:55 pm-12:27 pm
1 stop11h 32m
DenverKailua-Kona
DEN - KOA
DENKOA
Denver Intl
Wed 3/4
7:00 am-6:30 pm
2 stops14h 30m
Kona Intl
Wed 3/25
8:55 pm-12:26 pm
1 stop11h 31m
DenverKailua-Kona
DEN - KOA
DENKOA
Denver Intl
Mon 2/9
6:29 am-7:57 pm
1 stop16h 28m
Kona Intl
Thu 2/19
9:55 pm-12:15 pm
1 stop11h 20m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy- | Trust Score*1 star |
The price you pay for your flight from Denver to Kailua-Kona may vary depending on when you book. For the best chance of a lower fare, look to book 43 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Currently, June is the cheapest month in which you can book a flight from Denver to Kailua-Kona (average of $113). Flying from Denver to Kailua-Kona in March is currently the most expensive (average of $377). 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.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Denver to Kailua-Kona as you normally would.
Las Vegas (LAS) – chosen by Cheapflights users on 50% of 1-stop itineraries from Denver to Kailua-Kona on Cheapflights.
Las Vegas (LAS) is the most affordable 1-stop option, with an average round-trip price of $663.
Flights via Phoenix (PHX) have the shortest average one-way travel time for 1-stop routes: 10h 08m.
Flights via Las Vegas (LAS) offer the fastest connection on this route, with an average layover time of 1h 50m.
Crew
Overall
Boarding
Food
Entertainment
Comfort
Reviews
Georgana,Dec 2025
ORD - PDX
Crew
Overall
Boarding
Food
Entertainment
Comfort
Reviews
Georgana,Dec 2025
ORD - PDX
Crew
Overall
Boarding
Food
Entertainment
Comfort
Reviews
Georgana,Dec 2025
ORD - PDX
Crew
Overall
Boarding
Food
Entertainment
Comfort
Reviews
Georgana,Dec 2025
ORD - PDX
Crew
Overall
Boarding
Food
Entertainment
Comfort
Reviews
Georgana,Dec 2025
ORD - PDX
Crew
Overall
Boarding
Food
Entertainment
Comfort
Reviews
Georgana,Dec 2025
ORD - PDX
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$200 | Average$502 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$282 | Average$487 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$325 | Average$475 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$332 | Average$567 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$361 | Average$520 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$567 | Average$805 | FlexibilityNo cancel fee | On-time69% |