Cheap Flights from Boulder (WBU) to Kahului (OGG)

Popular airlines from Boulder, CO (WBU-Boulder Municipal) to Kahului Airport (OGG)

Flights from Boulder (WBU) to Kahului (OGG)
Origin airport
Boulder Municipal
Destination airport
Kahului
Distance
3271 mi

Boulder to Kahului Flights

The cheapest times to fly from Boulder to Kahului

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Boulder to Kahului are during the month of . You can find some of the cheapest flights from Boulder to Kahului with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Boulder to Kahului

Sunday is one of the best days to book for cheap flights from Boulder to Kahului: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Boulder to Kahului

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Boulder to Kahului in 2026. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Boulder to Kahului flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Boulder to Kahului airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Boulder, CO (WBU-Boulder Municipal) to Kahului Airport (OGG) cost?
Lock in a cheap one-way flight or cheap return flight from Boulder, CO (WBU-Boulder Municipal) to Kahului Airport (OGG) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Boulder, CO (WBU-Boulder Municipal) to Kahului Airport (OGG)?
Flying in may help you find better deals, as it's the cheapest month for flights between WBU and OGG. You'll typically find the lowest prices during the off-season.
Which airlines fly direct from Boulder, CO (WBU-Boulder Municipal) to Kahului Airport (OGG)?
There are no direct flights from Boulder, CO (WBU-Boulder Municipal) to Kahului Airport (OGG). However, there are other airports offering nonstop flights. Hop on your plane at Denver Intl. Airport (DEN) and travel straight to Kahului without any detours.
What is the cheapest airline that flies from Boulder, CO (WBU-Boulder Municipal) to Kahului Airport (OGG)?
To find the cheapest airline flying from WBU to OGG, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Boulder, CO (WBU-Boulder Municipal) to Kahului Airport (OGG)?
You'll have to catch a flight with a layover if you're traveling from Boulder, CO (WBU-Boulder Municipal) to Kahului Airport (OGG). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from WBU to OGG?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Boulder, CO (WBU-Boulder Municipal) to Kahului Airport (OGG)?
To land at Kahului Airport (OGG) on time, opt for a flight that takes off from Boulder, CO (WBU-Boulder Municipal) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Boulder, CO (WBU-Boulder Municipal) to Kahului Airport (OGG) last-minute?
Holding off until just before your trip to book a ticket from WBU to OGG often results in higher prices. While it's possible to find some last-minute offers, they aren't always guaranteed. Be flexible with your travel plans to boost your chances of getting a bargain.
Is it cheaper to book a WBU to OGG flight and hotel package?
Compared with arranging flights and hotels separately, booking a WBU to OGG flight and hotel package with Expedia could result in significant savings. Better yet, having it all in one place takes the hassle out of planning your trip. Just secure your flights and select from our extensive range of stays, then tailor your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Boulder, CO (WBU-Boulder Municipal) to Kahului Airport (OGG)?
Typically, it's possible to cancel or reschedule your WBU to OGG flight. However, for bookings made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find further details on our Customer Service portal.
*Available to One Key members.