Vuelos Desde Denver Intl. (DEN) a A. Internacional de Kona (KOA) Empezando Desde $176

Make sure you go to the Covid-19 Travel Advisor to learn if there are any present quarantine requirements and travel advice reports in effect in KOA when jet-setting from DEN.

If you’d rather avoid stopovers, it’s a smart idea to lock in your flight from DEN to Ellison Onizuka Kona Intl. Airport at Keāhole as early as possible. United Airlines is the only air carrier that offers direct flights between Denver and Kailua-Kona.

For more info about changing your flight to KOA, please visit our Customer Service Portal.

Step off the plane feeling rested and relaxed by having a nap and a few snacks during your flight to Ellison Onizuka Kona Intl. Airport at Keāhole. With an average travel time of 8 hours and 27 minutes from DEN, you’ll have enough time to indulge in both.

You’ll have covered 3,300 mi by the time you’ve left Denver Intl. Airport (DEN) and touched down smoothly at KOA. Remember to bring lots to pass the time — it’ll be a long flight.

Many seasoned wanderers prefer to travel with United Airlines (UA) from Denver to Kailua-Kona. This respected airline company not only offers as many as 30 flights each month, it also flies direct.

From the moment you enter the departure terminal to when you leave the arrivals terminal, if you’re flying with Hawaiian Airlines, Southwest Airlines or United Airlines you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.