St. Louis Metro fares

From Transit.Wiki

Passes can be purchased online, from selected retailers, and from MetroLink ticket machines.

Seniors and disabled riders with a reduced fare permit, along with children from age 5 to 12 can ride at reduced fare.

Full Reduced
Bus single ride $2.00 $1.00
Rail single ride $2.50 $1.25
2 hour pass $3.00 $1.50
2 hour pass from Lambert Airport $4.00
Day pass $7.50
Weekly pass $27.00
Monthly pass $78.00 $39.00