Cheap flights to Oklahoma from Chicago

Round trips from Chicago from $284. Cheapest dates, deal ratings and where to book.

• Oklahoma City: $284, 2026-10-15 to 2026-10-20
• Tulsa: $347, 2026-10-07 to 2026-10-10

Nearby

• Kansas
• Arkansas
• Texas
• Missouri
• Nebraska
• Louisiana
• Mississippi
• New Mexico