Skip navigation

 Flights to Colorado

Celebrate 75 years of United service to Denver

Fare Grid
Atlanta, GA (ATL)Denver, CO (DEN)$198
Austin, TX (AUS)Denver, CO (DEN)$168
Baltimore, MD (BWI)Denver, CO (DEN)$319
Charlotte, NC (CLT)Denver, CO (DEN)$327
Charlotte, NC (CLT)Denver, CO (DEN)$327
Chicago, IL (ORD - O'Hare)Denver, CO (DEN)$87
Cleveland, OH (CLE)Denver, CO (DEN)$225
Columbus, OH (CMH)Denver, CO (DEN)$279
Dallas/Fort Worth, TX (DFW)Denver, CO (DEN)$106
Fort Lauderdale, FL (FLL)Denver, CO (DEN)$233
Houston, TX (IAH - Intercontinental)Denver, CO (DEN)$203
Los Angeles, CA (LAX)Denver, CO (DEN)$109
Miami, FL (MIA)Denver, CO (DEN)$223
New Orleans, LA (MSY)Denver, CO (DEN)$261
New York, NY (LGA - LaGuardia)Denver, CO (DEN)$247
Orange County, CA (SNA)Denver, CO (DEN)$229
Orlando, FL (MCO)Denver, CO (DEN)$319
Philadelphia, PA (PHL)Denver, CO (DEN)$235
Philadelphia, PA (PHL)Denver, CO (DEN)$245
Portland, OR (PDX)Denver, CO (DEN)$145
San Diego, CA (SAN)Denver, CO (DEN)$184
San Francisco, CA (SFO)Denver, CO (DEN)$145
Seattle, WA (SEA)Denver, CO (DEN)$217
Tampa/St. Petersburg, FL (TPA)Denver, CO (DEN)$307
Washington, DC (DCA - National)Denver, CO (DEN)$623
Washington, DC (IAD - Dulles)Denver, CO (DEN)$215
Be sure to check out our other Special Offers.

Taxes and fees

Fares are subject to availability and may change without notice. Fares may not be available on all days or on all flights. Fares listed are per person and include government taxes and fees. Some restrictions may apply. Fares do not include applicable charges for baggage or optional services.

A fee will be charged for tickets issued by United. Service charges for ticketing with a United representative in the 50 United States and Canada are $25 by phone, $30 at a City Ticket Office and $50 in person at the airport. Ticketing charges may vary outside of the U. S. and Canada and based on MileagePlus status level. Ticketing service charges are nonrefundable. To avoid ticketing service charges, book and purchase your tickets on



Advertisement: Great deals on more than 130,000 hotels, with Tripadvisor reviews. Learn more
Advertisement: Rent a car on Book now and save up to 35%. Learn more. 
Advertisement: Farelock. Preserve your fare and your peace of mind. Hold your itinerary & buy later with Farelock. Learn more.