How much does it cost?

Travel on the B Line will be a Local fare ($3.00) between Westminster Station and Union Station. Discount fares apply for those who are eligible.



1 -2 zones

Learn more about discounted fares

If your travels take you beyond Union Station, you can purchase a Regional or Airport fare from ticket vending machines at Westminster Station and transfer to another bus or train all with the same ticket. And don’t forget about RTD’s Local Day Pass and Regional/Airport Day Pass, offering unlimited single-day travel for one flat price.

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 ($10.50) 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.

Monthly Pass

Take unlimited rides all month on the B 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 Safeway stores.

Learn more about Monthly Pass

EcoPass and CollegePass

Service on the B Line is included with all EcoPass, CollegePass, and Neighborhood EcoPass cards, including service to Denver Airport Station, at no additional charge.