Beginning on January 6, 2020, the Procurement Service Center (PSC) will allow travelers access to book international flights through Concur.

After your trip request has been approved, you may book your international airfare through either Concur or Christopherson Business Travel (CBT). There is no cost for booking international travel through Concur; international travel booked through CBT is charged a $20 booking fee.

If you decide to book your international flights through Concur, we encourage you to read the information posted on the PSC website here. If you are including personal travel in your business trip, CIRES has a separate policy you must follow; requirements are outlined here.

Instructions for preparing an international travel request are posted on InsideCIRES (https://insidecires.colorado.edu/finance/travel/international/).

Any questions on this new feature in Concur or on international travel generally can be sent to cirestravel@colorado.edu.