Which airline flies the most flights to CMI? The top airline carrier flying out of University Of Illinois Urbana Champaign Williard is American Airlines and they fly over 374 flights every month.
- American Airlines - Champaign (CMI) to Chicago (ORD) on 5/4 leaving at 8:00 am and returning on 5/6 at 7:30 am for only $172 per person.*
- American Airlines - Champaign (CMI) to New York (JFK) on 5/4 leaving at 6:05 am and returning on 5/6 at 3:34 pm for only $343 per person.*
- United - Champaign (CMI) to Los Angeles (LAX) on 5/4 leaving at 3:15 pm and returning on 5/7 at 8:07 am for only $456 per person.*
*Prices vary and will be updated when you view current flight availability results. Deals displayed here are based on flight pricing and availability as of 04/21/2018 and may change as you get closer to the actual flight date. Deals displayed whose dates are in the past are no longer valid.