Cheap Flights from Oakland (OAK) to Boulder (WBU)

Popular airlines from Oakland Intl. Airport (OAK) to Boulder, CO (WBU-Boulder Municipal)

Frequently asked questions

How much does a flight from Oakland Intl. Airport (OAK) to Boulder, CO (WBU-Boulder Municipal) cost?
Lock in a cheap one-way flight or cheap return flight from Oakland Intl. Airport (OAK) to Boulder, CO (WBU-Boulder Municipal) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Oakland Intl. Airport (OAK) to Boulder, CO (WBU-Boulder Municipal)?
is the most affordable month to fly from OAK to WBU. Timing your trip outside of the busy season is often the key to landing a great deal.
What is the cheapest airline that flies from Oakland Intl. Airport (OAK) to Boulder, CO (WBU-Boulder Municipal)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll take you from OAK to WBU. Then, sort your results by "Price (lowest to highest)" to pick up the best deal available.
How many flights per day from Oakland Intl. Airport (OAK) to Boulder, CO (WBU-Boulder Municipal)?
You'll need to book a flight with a layover when traveling from Oakland Intl. Airport (OAK) to Boulder, CO (WBU-Boulder Municipal). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from OAK to WBU?
Typically you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* However, this can vary based on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Oakland Intl. Airport (OAK) to Boulder, CO (WBU-Boulder Municipal)?
To reach Boulder, CO (WBU-Boulder Municipal) on schedule, pick a flight that takes off from Oakland Intl. Airport (OAK) before 3 PM. The likelihood 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.
What airports do you fly into for Boulder from Oakland Intl. Airport (OAK)?
If you're taking a direct flight from Oakland Intl. Airport (OAK) to Boulder, Denver Intl. Airport (DEN) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Oakland Intl. Airport (OAK) to Boulder, CO (WBU-Boulder Municipal) last-minute?
Booking your plane ticket from OAK to WBU just before your getaway is typically more expensive. However, if there's some wiggle room with your departure dates and times, you could snag a cheap last-minute fare.
Is it cheaper to book an OAK to WBU flight and hotel package?
You'll generally save money by securing an OAK to WBU flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. Once you've chosen your preferred accommodations and flights, consider adding extras like car rentals, activities and tours.
Can I cancel or change the date of my flight from Oakland Intl. Airport (OAK) to Boulder, CO (WBU-Boulder Municipal)?
It's usually possible to cancel or reschedule your OAK to WBU flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Oakland Intl.
Destination airport
Boulder Municipal
Distance
925 mi

Book with confidence

Oakland to Boulder Flights

The cheapest times to fly from Oakland to Boulder

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 Oakland to Boulder are during the month of . You can find some of the cheapest flights from Oakland to Boulder with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Oakland to Boulder

Sunday is one of the best days to book for cheap flights from Oakland to Boulder: 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 Oakland to Boulder

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 Oakland to Boulder in 2025. 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 Oakland to Boulder 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 Oakland to Boulder 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.

 

Oakland to Boulder Flights

Explore a world of travel with Expedia

*Available to One Key members.