$79 Cheap Delta flights Chicago (ORD) to Pittsburgh (PIT)

View $79 flight on Tue, Feb 10, 2026Opens in a new window

$79 Cheap Delta flights Chicago (ORD) to Pittsburgh (PIT)

Prices were available within the past 7 days and start at $79 for one-way flights and $144 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Jan 28 - Sat, Feb 7
ORD
Chicago
PIT
Pittsburgh
$144 Roundtrip, found 1 hour ago
$144
Roundtrip
found 1 hour ago
Select Delta flight, departing Wed, Jan 28 from Chicago to Pittsburgh, returning Sat, Feb 7, priced at $144 found 1 hour ago
Delta
Tue, Feb 17 - Tue, Mar 3
ORD
Chicago
PIT
Pittsburgh
$145 Roundtrip, just found
$145
Roundtrip
just found
Select Delta flight, departing Tue, Feb 17 from Chicago to Pittsburgh, returning Tue, Mar 3, priced at $145 just found
Delta
Tue, Feb 10 - Tue, Feb 17
ORD
Chicago
PIT
Pittsburgh
$147 Roundtrip, just found
$147
Roundtrip
just found
Select Delta flight, departing Tue, Feb 10 from Chicago to Pittsburgh, returning Tue, Feb 17, priced at $147 just found
Delta
Tue, Jan 13 - Fri, Jan 23
ORD
Chicago
PIT
Pittsburgh
$155 Roundtrip, found 1 hour ago
$155
Roundtrip
found 1 hour ago
Select Delta flight, departing Tue, Jan 13 from Chicago to Pittsburgh, returning Fri, Jan 23, priced at $155 found 1 hour ago
Delta
Tue, Feb 10 - Tue, Feb 17
ORD
Chicago
PIT
Pittsburgh
$157 Roundtrip, just found
$157
Roundtrip
just found
Select Delta flight, departing Tue, Feb 10 from Chicago to Pittsburgh, returning Tue, Feb 17, priced at $157 just found
Delta
Sat, Feb 28 - Tue, Mar 10
ORD
Chicago
PIT
Pittsburgh
$163 Roundtrip, found 1 hour ago
$163
Roundtrip
found 1 hour ago
Select Delta flight, departing Sat, Feb 28 from Chicago to Pittsburgh, returning Tue, Mar 10, priced at $163 found 1 hour ago
Delta
Wed, Feb 11 - Sat, Feb 21
ORD
Chicago
PIT
Pittsburgh
$164 Roundtrip, found 1 hour ago
$164
Roundtrip
found 1 hour ago
Select Delta flight, departing Wed, Feb 11 from Chicago to Pittsburgh, returning Sat, Feb 21, priced at $164 found 1 hour ago
Delta
Tue, Jan 13 - Thu, Jan 15
ORD
Chicago
PIT
Pittsburgh
$165 Roundtrip, found 1 hour ago
$165
Roundtrip
found 1 hour ago
Select Delta flight, departing Tue, Jan 13 from Chicago to Pittsburgh, returning Thu, Jan 15, priced at $165 found 1 hour ago
Delta
Tue, Jan 27 - Fri, Feb 6
ORD
Chicago
PIT
Pittsburgh
$170 Roundtrip, found 1 hour ago
$170
Roundtrip
found 1 hour ago
Select Delta flight, departing Tue, Jan 27 from Chicago to Pittsburgh, returning Fri, Feb 6, priced at $170 found 1 hour ago

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

October is typically the cheapest month to fly

From $77 - $145 per traveler.

Alternative airports near Pittsburgh

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

Select flight to Pittsburgh Intl. PIT. Cheapest option available. Average driving time to city center is 23 minutes. Flights from $326
PIT
Pittsburgh Intl.
Cheapest
Average driving time to city center23 min
Flights from $326
Flights from Chicago (ORD) to Pittsburgh (PIT)
Origin airport
O'Hare Intl.
Destination airport
Pittsburgh Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, Spirit Airlines, United
Popular airline
American Airlines
Distance
410 mi
Average flight time
2 hours 35 mins

Frequently asked questions

How much is a Delta Air Lines flight from O'Hare Intl. Airport (ORD) to Pittsburgh Intl. Airport (PIT)?
Scoring cheap one-way Delta Air Lines flights from ORD to PIT from $79 on Expedia is easy — just filter by "Price (lowest to highest)." Alternatively, check out our affordable round-trip fares from $144 for your next exciting adventure.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from ORD to PIT with Delta Air Lines?
January is one of the least expensive months to travel to Pittsburgh with Delta Air Lines. You could also find great deals on return and one-way fares in February.
What is the cheapest time to book flights from O'Hare Intl. Airport (ORD) to Pittsburgh Intl. Airport (PIT) with Delta Air Lines?
Search for affordable Delta Air Lines flights from O'Hare Intl. Airport (ORD) to Pittsburgh Intl. Airport (PIT) one to three months ahead of your departure day. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. Regardless of fare class and journey, the best day to book a domestic flight is generally Sunday and the most expensive day tends to be Monday. Passengers who book on a Sunday can save 6% on average compared to those who book on a Monday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Delta Air Lines fly nonstop from O'Hare Intl. Airport (ORD) to Pittsburgh Intl. Airport (PIT)?
Select our "Nonstop" filter when looking for direct Delta Air Lines flights from ORD to PIT. It's also an easy way to compare other carriers offering the same direct route.
What is the earliest Delta Air Lines flight from ORD to PIT?
Browse Delta Air Lines's earliest flights from ORD to PIT by using the "Morning" and "Early Morning" filters. Not only will you get to your destination sooner, early departures are also 20% less likely to be canceled.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Delta Air Lines fly into in Pittsburgh?
Pittsburgh Intl. Airport (PIT) is the main Pittsburgh hub for Delta Air Lines flights from O'Hare Intl. Airport (ORD).
Why fly with Delta Air Lines from ORD to PIT?
Delta Air Lines makes flying from ORD to PIT more enjoyable with an excellent in-flight experience and a rewarding loyalty program. You also have the chance to earn points with Delta SkyMiles. Remember to join our free One Key™ rewards program to earn OneKeyCash™*, which can be redeemed on future bookings.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Delta Air Lines flight from O'Hare Intl. Airport (ORD) to Pittsburgh Intl. Airport (PIT)?
Changes are generally free within 24 hours of making a booking, but your airline may add a charge after that time. For more information about altering your reservation, check out your "Trips," select your flight and click on "Manage Booking." If you want the freedom to change your itinerary without additional costs, apply the "Changes included" or "No cancel fee" filter when planning your next getaway.

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*Available to One Key members.