Planes from Chicago to Boulder
🛫 Flying from Chicago Midway Airport to Denver Airport is a convenient and efficient way to travel to Boulder. The direct flight with Frontier Airlines or Southwest Airlines only takes 2 hours and 40 minutes. ✈️ Upon arriving at Denver Airport, travelers can easily rent a car or take a shuttle to reach Boulder, located about 45 minutes away. The scenic drive from Denver to Boulder offers beautiful views of the Rocky Mountains.
