Cheap Flights from Pittsburgh to Chicago

Prices were available within the past 7 days and starts at $39 for one-way flights and $91 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Reviews from verified customers

Jan 29, 2020

Fantastic thanks!

Jan 23, 2020

Our flight attendant was very personable and friendly.

Jan 1, 2020

Wonderful flight

Dec 31, 2019

Missed my flight AA helped me out this Christmas thanks guys for helping me get home for the holidays

Dec 7, 2019

The flight was great I did a little napping

Nov 21, 2019

I suggest you get to Pittsburgh early, check in is slow!

Nov 18, 2019

I do wish that United would consider the carryon bag policy like American Airlines. They do not charge basic economy for carryon. Also, United now doesn't let you check in for basic economy unless you see a United agent first so you need to wait in line anyway. Not convenient at all espeically if you're paying for the cheaper flight for a reason.

Nov 17, 2019

On line check in was easy and convenient.

Oct 16, 2019

Learned that my age is affecting my balance more than I thought and to use wheelchair for transfers.

Sep 22, 2019

Went fairly smooth...staff was very helpful

Pittsburgh to Chicago route information

Origin Airport Pittsburgh Intl.
Destination Airport O'Hare Intl.
Airlines Serving American Airlines, Delta, JetBlue Airways, Spirit Airlines, United
Flight Price $91
Distance 410 mi

Cheap PIT to ORD Flights