Flights from Chicago to Pennsylvania

Travellers and cabin class

Flight deals from Chicago to Pennsylvania

Looking for cheap tickets from Chicago to Pennsylvania, or a last-minute trip? Find the lowest prices on one-way and return tickets right here.

Flying from Chicago to Pennsylvania

Arm yourself with these facts on the fly.
Cheapest flight found£69, Philadelphia
Cheapest month to flyJune
Average flight time1 hr, 49 mins
Cheapest airport to fly fromChicago O'Hare International
Most popular airlineAmerican Airlines

Frequently asked questions

We looked at all of the upcoming return flights from Chicago to Pennsylvania we could find over the next 12 months. It looks like £69 is the best price. This is good, compared to the average Pennsylvania ticket price of £188.
The cheapest month to fly from Chicago to Lancaster Airport is usually June. The cheapest month to fly from Chicago to Dubois Airport is usually June. The cheapest month to fly from Chicago to Pittsburgh International Airport is usually May. And the cheapest month to fly from Chicago to State College Airport is usually June.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Chicago to Pennsylvania on Thursday, 12 June 2025.
Chicago O'Hare International Airport offers direct flights to Pennsylvania.
If you're flying from Chicago, the cheapest city in Pennsylvania to fly into is Philadelphia. The cheapest airport serving Philadelphia at the moment is Philadelphia International.
The average flight time between Chicago and Pennsylvania is 1 hour and 48 minutes.