United AirlinesA Star Alliance Member
Skip Navigation LinksHome > Deals & offers > Special flight offers > Flights to Denver, Colorado (DEN)

 Flights to Denver, Colorado (DEN)

Low Fares to Denver

Denver's mountains await

Departing:roundtrip
Albany, NY (ALB)$390
Atlanta, GA (ATL)$213
Austin, TX (AUS)$165
Baltimore, MD (BWI)$361
Birmingham, AL (BHM)$353
Boston, MA (BOS)$289
Boston, MA (BOS)$304
Buffalo, NY (BUF)$362
Charlotte, NC (CLT)$412
Charlotte, NC (CLT)$412
Chicago, IL (ORD - O'Hare)$227
Cleveland, OH (CLE)$305
Columbus, OH (CMH)$357
Dallas, TX (DAL - Love Field)$684
Dallas/Fort Worth, TX (DFW)$131
Fort Lauderdale, FL (FLL)$269
Greensboro, NC (GSO)$352
Honolulu, HI (HNL)$635
Houston, TX (IAH - Intercontinental)$231
Indianapolis, IN (IND)$231
Memphis, TN (MEM)$426
Miami, FL (MIA)$286
New Orleans, LA (MSY)$214
New York, NY (LGA - LaGuardia)$229
Norfolk, VA (ORF)$348
Orlando, FL (MCO)$345
Philadelphia, PA (PHL)$313
Philadelphia, PA (PHL)$323
Pittsburgh, PA (PIT)$363
Pittsburgh, PA (PIT)$364
Raleigh/Durham, NC (RDU)$288
Richmond, VA (RIC)$348
Rochester, NY (ROC)$372
San Antonio, TX (SAT)$247
San Diego, CA (SAN)$216
San Francisco, CA (SFO)$239
Syracuse, NY (SYR)$364
Tampa/St. Petersburg, FL (TPA)$369
Washington, DC (DCA - National)$738
Washington, DC (IAD - Dulles)$332
West Palm Beach, FL (PBI)$286
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.

​​


Car Reservation
Drive away with bonus miles and great rates with your next rental from united.com. We always feature the latest bonus mile promotions and rental car deals.

Take a look