The RTD rail system is divided into four fare zones: A, B, C, and Airport. Rail fares are based on how many fare zones you travel through during your one-way trip. Any trip that begins or ends in the Airport zone will require Airport fare.
|$2.60 full ($1.30 discount)||$4.50 full ($2.25 discount)||$9.00 full ($4.50 discount)|
|1-2 zones||3 zones||airport zone|
For more information about discount fares, please visit our Discount Fare page.