Buy tickets and day passes
You can buy one-way tickets and day passes using cash, credit or debit at the ticket vending machines located at any RTD rail station. The Regional/Airport Day Pass is the same price as a one-way Airport ticket and grants unlimited travel on any RTD service for the remainder of the service day. Regional/Airport Day Pass ticket books may be purchased at any RTD Sales Outlet.
Take unlimited rides all month on the University of Colorado A Line with RTD's Monthly Pass. Travel to the Airport is included in the Regional/Airport Monthly Pass. Monthly Passes may be purchased at any RTD sales outlet, online, or at participating King Soopers and Albertsons/Safeway.
Learn more about Monthly Pass
EcoPass and CollegePass
Service on the University of Colorado A Line is included with all EcoPass, CollegePass, and Neighborhood EcoPass cards, including service to Denver Airport Station at no additional charge.