Find Deals on Flights from Chicago to Pittsburgh (CHI - PIT)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Chicago to Pittsburgh

(Round-trip)
Depart: Tue Aug 30 2016 Return: Sun Sep 4 2016 Trip spans 6 days
Depart: Thu Sep 1 2016 Return: Thu Sep 8 2016 Trip spans 8 days
Depart: Tue Sep 20 2016 Return: Tue Sep 27 2016 Trip spans 8 days
Depart: Tue Oct 11 2016 Return: Tue Oct 18 2016 Trip spans 8 days
Depart: Tue Sep 13 2016 Return: Thu Sep 15 2016 Trip spans 3 days
Depart: Fri Sep 16 2016 Return: Sun Sep 18 2016 Trip spans 3 days
Depart: Thu Oct 13 2016 Return: Sun Oct 16 2016 Trip spans 4 days
Depart: Mon Dec 19 2016 Return: Wed Dec 28 2016 Trip spans 10 days
Depart: Sat Sep 3 2016 Return: Tue Oct 4 2016 Trip spans 32 days
Depart: Fri Sep 16 2016 Return: Mon Sep 19 2016 Trip spans 4 days
Depart: Sun Sep 11 2016 Return: Mon Sep 12 2016 Trip spans 2 days
Depart: Fri Sep 30 2016 Return: Mon Oct 3 2016 Trip spans 4 days
Depart: Sat Oct 15 2016 Return: Sun Oct 16 2016 Trip spans 2 days
Depart: Mon Jan 16 2017 Return: Mon Feb 13 2017 Trip spans 29 days
Depart: Fri Nov 4 2016 Return: Sun Nov 6 2016 Trip spans 3 days
Depart: Thu Oct 6 2016 Return: Mon Oct 10 2016 Trip spans 5 days
Depart: Thu Oct 6 2016 Return: Mon Oct 10 2016 Trip spans 5 days
Depart: Sat Nov 19 2016 Return: Mon Nov 21 2016 Trip spans 3 days
Depart: Fri Sep 30 2016 Return: Sun Oct 2 2016 Trip spans 3 days
Depart: Thu Sep 1 2016 Return: Thu Sep 8 2016 Trip spans 8 days
Direct flights CHI to PIT on American Airlines
Flight # Depart ORD Arrive PIT Sun Mon Tue Wed Thu Fri Sat Valid Between
3504 8:45 am 11:12 am Sep 1 - Sep 9
3504 8:45 am 11:12 am Sep 11 - Oct 5
3504 8:50 am 11:17 am Oct 6 - Oct 21
3671 12:10 pm 2:39 pm Sep 4 - Sep 10
3671 12:10 pm 2:39 pm Sep 17 - Oct 1
3671 12:10 pm 2:39 pm Sep 11 - Oct 5
3671 12:10 pm 2:39 pm Sep 1 - Sep 9
3671 12:15 pm 2:44 pm Oct 6 - Oct 22
3762 3:10 pm 5:33 pm Sep 10 - Sep 21
3762 3:10 pm 5:33 pm Sep 22 - Oct 13
3762 3:10 pm 5:33 pm Sep 1 - Sep 9
3762 3:10 pm 5:33 pm Sep 23 - Oct 17
3748 4:44 pm 7:08 pm Sep 7 - Oct 5
4574 4:44 pm 7:12 pm Sep 10 - Oct 22
3748 5:05 pm 7:30 pm Sep 4 - Sep 6
3764 5:10 pm 7:34 pm Oct 6 - Oct 28
3753 6:25 pm 8:53 pm Sep 6 - Sep 6
4592 6:25 pm 8:55 pm Sep 1 - Sep 5
3753 6:29 pm 8:57 pm Sep 24 - Oct 5
3753 6:29 pm 8:57 pm Sep 15 - Sep 15
3753 6:29 pm 8:57 pm Sep 16 - Sep 21
3753 6:29 pm 8:57 pm Sep 23 - Sep 23
3753 6:29 pm 8:57 pm Sep 22 - Sep 22
3753 6:29 pm 8:57 pm Sep 29 - Sep 29
3753 6:29 pm 8:57 pm Sep 7 - Sep 14
4592 6:29 pm 8:59 pm Oct 6 - Oct 13
4573 9:35 pm 11:58 pm Sep 7 - Oct 21
3175 9:36 pm 11:55 pm Sep 6 - Sep 6
4451 9:36 pm 11:59 pm Sep 1 - Sep 5
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Chicago
only $67
only $127
Destination

Pittsburgh
$67