Southwest Airlines operates nonstop flights from Jacksonville (JAX) to Chicago (MDW). The nonstop flight takes around ~1h 43m, covering 850 miles (1,368 km). Updated 11 June 2026.
Sign up to see Chicago schedule from JAX
Already have an account? Sign in
Yes, Southwest Airlines operates nonstop flights from Jacksonville (JAX) to Chicago (MDW).
Southwest Airlines operates nonstop flights from Jacksonville to Chicago.
The nonstop flight from Jacksonville to Chicago takes ~1h 43m (approximately 1368 km).