$151 Cheap United flights Pittsburgh (PIT) to Chicago (ORD)

View $151 flight on Mon, Feb 2, 2026Opens in a new window

$151 Cheap United flights Pittsburgh (PIT) to Chicago (ORD)

Prices were available within the past 7 days and start at $151 for one-way flights and $171 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, Feb 2 - Tue, Feb 3
PIT
Pittsburgh
ORD
Chicago
$171 Roundtrip, found 4 days ago
$171
Roundtrip
found 4 days ago
Select United flight, departing Mon, Feb 2 from Pittsburgh to Chicago, returning Tue, Feb 3, priced at $171 found 4 days ago
United
Mon, Feb 2 - Tue, Feb 3
PIT
Pittsburgh
ORD
Chicago
$201 Roundtrip, found 4 days ago
$201
Roundtrip
found 4 days ago
Select United flight, departing Mon, Feb 2 from Pittsburgh to Chicago, returning Tue, Feb 3, priced at $201 found 4 days ago
United
Mon, Feb 2 - Tue, Feb 3
PIT
Pittsburgh
ORD
Chicago
$236 Roundtrip, found 4 days ago
$236
Roundtrip
found 4 days ago
Select United flight, departing Mon, Feb 2 from Pittsburgh to Chicago, returning Tue, Feb 3, priced at $236 found 4 days ago

Find the cheapest month to fly from Pittsburgh (PIT) to Chicago (ORD)

October is typically the cheapest month to fly

From $77 - $139 per traveler.

Alternative airports near Chicago

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to O'Hare Intl. ORD. Cheapest option available. Average driving time to city center is 23 minutes. Flights from $169
ORD
O'Hare Intl.
Cheapest
Average driving time to city center23 min
Flights from $169
0
Flights from Pittsburgh (PIT) to Chicago (ORD)
Origin airport
Pittsburgh Intl.
Destination airport
O'Hare Intl.
Distance
656 km