Flights Oklahoma City — Chicago is a popular route. The straight-line distance is 1 114 km. Flight time 1h 49m. Time difference +0h.
From Oklahoma City (OKC) flights depart from 1 airport: OKC. To Chicago (CHI) — 1 arrival airport: ORD.
3 airlines operate on this route: Frontier Airlines, United Airlines, American Airlines.
The minimum price for the next 3 months — from $193 (19.11.2026). The cheapest dates are highlighted in the calendar above.
The average ticket price — $242, ranging from $193 to $315. Book 1–3 months in advance to get the best deals.
Cheapest day to fly — Monday.