Q. How much time does it take to fly from Chicago to Oklahoma ?
A. It takes 1Hrs 13Min to fly from Chicago to Oklahoma.
Q. When is the earliest flight from Chicago to Oklahoma ?
A. The earliest flight from Chicago to Oklahoma is at 05:15 and is operated by American Airlines.
Q. How many flights are there from Chicago to Oklahoma ?
A. There are 27 flights from Chicago to Oklahoma.
Q. When is the last flight from Chicago to Oklahoma ?
A. The last flight from Chicago to Oklahoma is at 21:40 and is operated by American Airlines.