United is the perfect choice for travel and operates more than 3,600 flights a day. USA Karate members receive a discount on United Airlines. As a member of USANKF you are eligible to receive discount flights to USANKF sanctioned events on United Airlines. Book now by calling the United Olympic Desk at 1-800-841-0460 and receive up to 10% off the retail fare price. Please email email@example.com for your discount code before calling.