Airfare Discount Codes

*discount take 2-10% off lowest published fare 

United Z Code:
Agreement Code:

*discount take 5% off lowest published fare 

American Airlines
Authorization Code:


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To find information on transportation to and from O’Hare and Midway airports, please click here.

For more information on Chicago Transit Authority, please click here.

International Attendees

For information about travel requirements please visit the CDC Website for the most up-to-date information.

If you need an invitation letter, please download the template below and fill it out with your information.

Visa Information