Flights to Boulder - Book Cheap Flights | eDreams

Best Time to Fly to Boulder

Boulder, CO, boasts a mild climate and offers something exciting year-round. Choosing the best time for your visit depends on your interests and what you would like to experience. Book your flights to Boulder with eDreams today!

Low Season in Boulder

During winter (December-February), average high temperatures hover around 8°C. This is the perfect season for snow sports enthusiasts. Hit the slopes at the nearby Eldora Mountain Resort, just a short trip from Boulder.

High Season in Boulder

Summer (June-August) sees average temperatures soar to 28-32°C, ideal for outdoor activities like hiking and biking. Boulder is bustling with festivals and events during these months, offering a vibrant atmosphere.

What to Do in Boulder

Boulder, CO, is a vibrant city nestled in the foothills of the Rocky Mountains, offering a unique blend of outdoor adventures, cultural experiences, and a thriving culinary scene. Whether you're interested in hiking amidst stunning natural landscapes, exploring the city's vibrant downtown area, or simply enjoying the laid-back atmosphere, Boulder has something for everyone. Book your flights to Boulder today and discover this gem for yourself!

The Best Attractions to See in Boulder

Here are five must-visit attractions that capture the essence of this captivating city:

Pearl Street Mall: This pedestrian-only street is the heart of Boulder, brimming with shops, restaurants, and street performers. A perfect place to soak in the city's lively atmosphere.
Chautauqua Park: Situated at the foot of the Flatirons, this park offers breathtaking views and numerous hiking trails for all skill levels.
Boulder Dushanbe Teahouse: A stunning work of art and a unique cultural experience, this teahouse is a must-see for its intricate handcrafted details.
Mount Sanitas Trail: Hike or bike to the top of Mount Sanitas for panoramic views of Boulder and the surrounding mountains.
Boulder Farmers Market: Held on Wednesdays and Saturdays, this market showcases fresh local produce, artisan goods, and delicious food. Book your flights to Boulder now and experience all this and much more.

Frequently asked questions about flights to Boulder

How can I find cheap flights to Boulder on eDreams?

eDreams combines different technologies to find the cheapest options to Boulder based on real searches from customers in our platform. Our offers provide a combination of different airlines so you can pick the flight that better suits your needs.

What is the weather like in Boulder?

If you're looking for summer vibes, the best time to travel to Boulder is in June, July and August, when the average temperature reaches 26.03 °C, while June, September and July are the 3 sunniest months of the year, with an average of 153.62 hours. However, if you prefer colder temperatures, make sure you visit Boulder during January, February or December to experience an average of -5.77 °C. For those who don't care too much about temperatures, but want to avoid getting wet in the rain, it's important to avoid travelling during November, December and July, when the average precipitation in Boulder is 8.65 mm, while the months of January, February and March are drier, with an average of 0 mm.