Sequence contains no elements Airline Discounts - Beef USA

Polk Corporate Travel Management is the official travel agency for NCBA and United Airlines is the official carrier offering discounted rates to Denver.  Take advantage of up to a 10% discount off the lowest applicable fares!  Discounted fares are available up to 3 days before and 3 days after the conference dates.  These airline discounts are available through Polk Travel, directly with United Airlines, or through your own travel agency! 

  • Call Polk Travel toll free at 1-877-422-4403 and refer to the National Cattlemen’s Annual Summer Conference.  Reservation Center hours are from 7:30am-5:30pm Monday through Friday (Mountain Time).  There will be a $29 service fee collected, per ticket booked.
  • Call United Airlines at 1-800-426-1122 and refer to Z Code:  ZNDC and Agreement Code 718943.  Reservation Center hours are from 7:00am-9:00pm Monday through Friday and 8:00am-6:00pm Saturday and Sunday (Central Time).  There will be a $25 service fee collected, per ticket, for all tickets issued through United Meetings Reservations.  This fee is subject to change without notice.
  • Receive an additional 3% discount by purchasing your ticket online at, and there are no fees for booking online! Enter your origin and destination, travel dates and in the Offer Code Box enter both the Z Code and Agreement Code (without a space) Z Code: ZNDC, Agreement Code 718943, available flights will then be displayed.
  • Or you may call your own Travel Agency using Z Code ZNDC and Agreement Code 718943.
I’m a NCBA member...

...because this organization is determined to preserve
this way of life that we have all grown to love.

-Sara Harris - Texas