Southwest Airlines operates nonstop flights from Portland (PWM) to Chicago (MDW). The nonstop flight takes around ~1h 48m, covering 893 miles (1,437 km). Updated 1 June 2026.
We'll check every combination in your window daily and email you the cheapest match. No account needed.
Find Deals (Pro) scans nonstop fares from PWM to up to 8 destinations under one price cap — and emails you when a fare drops below it.
Sign up to see Chicago schedule from PWM
Already have an account? Sign in
Yes, Southwest Airlines operates nonstop flights from Portland (PWM) to Chicago (MDW).
Southwest Airlines operates nonstop flights from Portland to Chicago.
The nonstop flight from Portland to Chicago takes ~1h 48m (approximately 1437 km).