Cheap Flights from Austin (AUS) to Boulder (WBU)

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Frequently asked questions

Is it cheaper to buy a plane ticket from AUS to WBU last minute?
Being a spontaneous soul is an awesome way to travel the globe, but it isn't necessarily the cleverest way to land a bargain flight. It's better to book your Austin–Bergstrom International Airport to WBU journey in advance instead of leaving it till the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. Leave all that spontaneity for when you reach your destination!
What airports do you fly into for Boulder from Austin?
With Boulder, CO (WBU-Boulder Municipal), Denver Intl. Airport (DEN) and Broomfield, CO (BJC-Rocky Mountain Metropolitan) to pick from, making your way from Austin to Boulder is a breeze. The city's key hub, Boulder, CO (WBU-Boulder Municipal), is roughly 5 kilometers northeast of the downtown area. Apart from ticket costs, consider things like train or bus options from the airport and the distance to your hotel before making your decision. Get your Boulder adventure off to an exciting start by exploring University of Colorado Boulder and Folsom Field.
Can I change the date of my flight from Austin–Bergstrom International Airport to WBU?
You can quickly make changes to your AUS to WBU trip through the Expedia Trips portal. Before making any amendments, review the rules in your itinerary to see what the carrier will allow you to do and if change fees apply. Some carriers charge a change fee per person, in addition to any difference in airfares. However, if you booked in the last 24 hours, you may be able to cancel for free and organize new flights. You can also check out our Customer Service portal for more information and to chat with our Virtual Agent.

Travel information

Travel information

Origin airport
Austin-Bergstrom Intl.
Destination airport
Boulder Municipal
Distance
1283 km

Book with confidence

Book with confidence

Austin to Boulder Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Austin to Boulder offer the perfect respite. Not only does exploring Boulder provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Austin to Boulder may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Boulder are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Boulder more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Boulder is now!

Austin to Boulder Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia