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 Flights to Colorado

Celebrate 75 years of United service to Denver

Departing:Arriving In:Round Trip:*
Atlanta, GA (ATL)Denver, CO (DEN)$204
Austin, TX (AUS)Denver, CO (DEN)$195
Baltimore, MD (BWI)Denver, CO (DEN)$362
Charlotte, NC (CLT)Denver, CO (DEN)$442
Charlotte, NC (CLT)Denver, CO (DEN)$442
Chicago, IL (ORD - O'Hare)Denver, CO (DEN)$207
Cleveland, OH (CLE)Denver, CO (DEN)$393
Columbus, OH (CMH)Denver, CO (DEN)$345
Dallas/Fort Worth, TX (DFW)Denver, CO (DEN)$125
Fort Lauderdale, FL (FLL)Denver, CO (DEN)$261
Houston, TX (IAH - Intercontinental)Denver, CO (DEN)$205
Los Angeles, CA (LAX)Denver, CO (DEN)$207
Miami, FL (MIA)Denver, CO (DEN)$275
New Orleans, LA (MSY)Denver, CO (DEN)$205
New York, NY (LGA - LaGuardia)Denver, CO (DEN)$225
New York/Newark, NJ (EWR - Liberty)Denver, CO (DEN)$225
Orange County, CA (SNA)Denver, CO (DEN)$207
Orlando, FL (MCO)Denver, CO (DEN)$307
Philadelphia, PA (PHL)Denver, CO (DEN)$359
Philadelphia, PA (PHL)Denver, CO (DEN)$359
Portland, OR (PDX)Denver, CO (DEN)$227
San Diego, CA (SAN)Denver, CO (DEN)$207
San Francisco, CA (SFO)Denver, CO (DEN)$227
Seattle, WA (SEA)Denver, CO (DEN)$255
Tampa/St. Petersburg, FL (TPA)Denver, CO (DEN)$254
Washington, DC (DCA - National)Denver, CO (DEN)$317
Washington, DC (IAD - Dulles)Denver, CO (DEN)$317
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 $50 fee will be charged for paper 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 $35 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 united.com.