Cheap Flights from Pittsburgh International Airport to Chicago (ORD) Find and Compare the Best Airline Deals | Skyticket

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2025/9
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2025/9
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Total Fares（Round-Trip/Economy）: USD /Per Person

* Displayed fare(s) may differ from the actual search result

Pittsburgh－O'Hare Airport
September Lowest Airfares
USD186

The airfare displayed above is for Delta Air Lines

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Pittsburgh－O'Hare Airport
October Lowest Airfares
USD137

The airfare displayed above is for United Airlines

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Pittsburgh－O'Hare Airport
November Lowest Airfares
USD382

The airfare displayed above is for United Airlines

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Pittsburgh－O'Hare Airport
December Lowest Airfares
USD210

The airfare displayed above is for American Airlines

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Pittsburgh－O'Hare Airport
January Lowest Airfares -----

Pittsburgh－Chicago
Estimated Flight Time
1 Hours 41 Minutes
Pittsburgh－Chicago
Number of Operating Airlines
4

Operating Airlines for Pittsburgh－O'Hare Airport Route
Non-StopUnited Airlines

Non-StopAmerican Airlines

Alaska Airlines

Delta Air Lines

Other Destinations from:Pittsburgh

Pittsburgh－Chicago(Midway)
USD337〜
Pittsburgh－Dallas(Love Field)
USD224〜
Pittsburgh－Dallas(/Fort Worth)
USD227〜
Pittsburgh－San Diego(SAN)
USD267〜
Pittsburgh－Atlanta(Hartsfield-Jackson)
USD189〜
Pittsburgh－Houston(George Bush Intercontinental)
USD121〜
Pittsburgh－Houston(William P. Hobby)
USD320〜
Pittsburgh－Salt Lake City(SLC)
USD330〜
Pittsburgh－Miami(MIA)
USD193〜
* Fares vary in accordance to seat availability
Other Departures to: Chicago

T. F. Green Airport－Chicago(O'Hare)
USD256〜
Portland Jetport－Chicago(O'Hare)
USD226〜
Rapid City Regional Airport－Chicago(O'Hare)
USD281〜
Raleigh-Durham Airport－Chicago(O'Hare)
USD137〜
Reno-Tahoe Airport－Chicago(O'Hare)
USD263〜
* Fares vary in accordance to seat availability