Cheap flights to Oklahoma from Ontario

Round trips from Ontario from $250. Cheapest dates, deal ratings and where to book.

• Oklahoma City: $250, 2026-11-17 to 2026-11-30
• Tulsa: $253, 2026-10-20 to 2026-10-22

Nearby

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