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£82 Cheap Flights from Chicago (ORD) to Pittsburgh (PIT)

View £82 flight on Wed, 21 Oct 2026Opens in a new window

Popular airlines from Chicago O'Hare International Airport (ORD) to Pittsburgh International Airport (PIT)

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Cheap Flights from Chicago (ORD) to Pittsburgh (PIT)

Prices were available within the past 7 days and start at £82 for one-way flights and £163 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Mon, 24 Aug - Mon, 31 Aug
ORD
Chicago
PIT
Pittsburgh
£163 Return, found 1 day ago
£163
Return
found 1 day ago
Select JetBlue Airways flight, departing Mon, 24 Aug from Chicago to Pittsburgh, returning Mon, 31 Aug, priced at £163 found 1 day ago
JetBlue Airways
Mon, 24 Aug - Mon, 31 Aug
ORD
Chicago
PIT
Pittsburgh
£164 Return, found 1 day ago
£164
Return
found 1 day ago
Select JetBlue Airways flight, departing Mon, 24 Aug from Chicago to Pittsburgh, returning Mon, 31 Aug, priced at £164 found 1 day ago
JetBlue Airways
Mon, 24 Aug - Mon, 31 Aug
ORD
Chicago
PIT
Pittsburgh
£172 Return, found 1 day ago
£172
Return
found 1 day ago
Select JetBlue Airways flight, departing Mon, 24 Aug from Chicago to Pittsburgh, returning Mon, 31 Aug, priced at £172 found 1 day ago
JetBlue Airways
Wed, 5 Aug - Wed, 12 Aug
ORD
Chicago
PIT
Pittsburgh
£186 Return, found 4 days ago
£186
Return
found 4 days ago
Select JetBlue Airways flight, departing Wed, 5 Aug from Chicago to Pittsburgh, returning Wed, 12 Aug, priced at £186 found 4 days ago
JetBlue Airways
Wed, 5 Aug - Wed, 12 Aug
ORD
Chicago
PIT
Pittsburgh
£194 Return, found 4 days ago
£194
Return
found 4 days ago
Select JetBlue Airways flight, departing Wed, 5 Aug from Chicago to Pittsburgh, returning Wed, 12 Aug, priced at £194 found 4 days ago
JetBlue Airways
Wed, 5 Aug - Wed, 12 Aug
ORD
Chicago
PIT
Pittsburgh
£216 Return, found 4 days ago
£216
Return
found 4 days ago
Select JetBlue Airways flight, departing Wed, 5 Aug from Chicago to Pittsburgh, returning Wed, 12 Aug, priced at £216 found 4 days ago
JetBlue Airways
Mon, 24 Aug - Mon, 31 Aug
ORD
Chicago
PIT
Pittsburgh
£223 Return, found 1 day ago
£223
Return
found 1 day ago
Select JetBlue Airways flight, departing Mon, 24 Aug from Chicago to Pittsburgh, returning Mon, 31 Aug, priced at £223 found 1 day ago
JetBlue Airways
Wed, 5 Aug - Wed, 12 Aug
ORD
Chicago
PIT
Pittsburgh
£224 Return, found 4 days ago
£224
Return
found 4 days ago
Select JetBlue Airways flight, departing Wed, 5 Aug from Chicago to Pittsburgh, returning Wed, 12 Aug, priced at £224 found 4 days ago
JetBlue Airways
Mon, 24 Aug - Mon, 31 Aug
ORD
Chicago
PIT
Pittsburgh
£227 Return, found 1 day ago
£227
Return
found 1 day ago
Select JetBlue Airways flight, departing Mon, 24 Aug from Chicago to Pittsburgh, returning Mon, 31 Aug, priced at £227 found 1 day ago
Alaska Airlines
Wed, 5 Aug - Wed, 12 Aug
ORD
Chicago
PIT
Pittsburgh
£546 Return, found 4 days ago
£546
Return
found 4 days ago
Select Alaska Airlines flight, departing Wed, 5 Aug from Chicago to Pittsburgh, returning Wed, 12 Aug, priced at £546 found 4 days ago

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

February is typically the cheapest month to fly

From £73 - £204 per traveller.

Frequently asked questions

How much does a flight from Chicago, IL (ORD-O'Hare Intl.) to Pittsburgh, PA (PIT-Pittsburgh Intl.) cost?
You can find one-way and return flights from ORD to PIT with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when ORD to PIT ticket fares go up or down.
What is the cheapest month to fly from Chicago, IL (ORD) to Pittsburgh, PA (PIT)?
The cheapest months to fly from Chicago, IL (ORD) to Pittsburgh, PA (PIT) are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Chicago, IL (ORD) to Pittsburgh, PA (PIT)?
Enter ORD to PIT and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Chicago, IL (ORD) to Pittsburgh, PA (PIT)?
To find a cheap flight from Chicago, IL (ORD) to Pittsburgh, PA (PIT), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Chicago, IL (ORD-O'Hare Intl.) to Pittsburgh, PA (PIT-Pittsburgh Intl.)?
The best time to fly from Chicago O'Hare International Airport (ORD) to Pittsburgh International Airport (PIT) is typically September or August. These months offer the most affordable fares, with average prices around £163 for a return flight. While October is a popular month for this route, offering plenty of flight options, September and August provide a great balance of lower prices and good availability. If you're flexible, aiming for late summer or early autumn can help you find a good deal.
What is the earliest flight from Chicago, IL (ORD) to Pittsburgh, PA (PIT)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from Chicago, IL (ORD) to Pittsburgh, PA (PIT). To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
How long does it take to fly from Chicago, IL (ORD-O'Hare Intl.) to Pittsburgh, PA (PIT-Pittsburgh Intl.)?
Flying nonstop from ORD to PIT takes around 1 hour 50 minutes, with the route covering approximately 660 kilometers. Flights with a layover typically take 3 hours 10 minutes longer than direct options. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Chicago, IL (ORD) to Pittsburgh, PA (PIT)?
Select the "Business class" and "First class" filters when looking for Chicago, IL (ORD) to Pittsburgh, PA (PIT) flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Chicago, IL (ORD) to Pittsburgh, PA (PIT) flight with Expedia?
It's easy to earn miles on a Chicago, IL (ORD) to Pittsburgh, PA (PIT) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
Is it cheaper to buy a plane ticket from Chicago, IL (ORD) to Pittsburgh, PA (PIT) at the last minute?
Typically, booking a last minute flight from Chicago, IL (ORD) to Pittsburgh, PA (PIT) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Chicago, IL (ORD) to Pittsburgh, PA (PIT) flight and hotel package?
Securing a Chicago, IL (ORD) to Pittsburgh, PA (PIT) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Chicago, IL (ORD) to Pittsburgh, PA (PIT)?
If you booked your Chicago, IL (ORD) to Pittsburgh, PA (PIT) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
O'Hare Intl.
Destination airport
Pittsburgh Intl.
Airlines serving
Alaska Airlines, JetBlue Airways
Return price
£163
Distance
656 km
Average flight time
2 hours 42 mins

Book with confidence

Compare flights from Chicago to Pittsburgh easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Chicago to Pittsburgh. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Pittsburgh Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from O'Hare Intl. to Pittsburgh Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from O'Hare Intl. (ORD) to Pittsburgh Intl. (PIT)

The easiest way to view the best deals on flights from Chicago to Pittsburgh today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from O'Hare Intl. to Pittsburgh Intl. start at just £163 and range up to £546.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Chicago and Pittsburgh
  • booking your flight during August, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Chicago to Pittsburgh flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from O'Hare Intl. to Pittsburgh Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Chicago to Pittsburgh easily and book with confidence

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*Available to Expedia members.