Flights Oklahoma City — Chicago is a popular route. The straight-line distance is 1 114 km. Flight time 1 h 49 min. Time difference +0 h.
From Oklahoma City (OKC) flights depart from one airport. To Chicago (CHI) — 6 arrival airports.
2 airlines operate on this route: Frontier Airlines, American Airlines. Compare prices, baggage allowance and departure times.
The minimum price for the next 6 months — from 138 $ (15.11.2026). The cheapest dates are highlighted in the calendar above.