On this page, you can find and book flights from Pittsburgh to Chicago. Covering a distance of 660 km, this is a popular route with approximately 66 flights per week.
Flights are operated by airlines such as United Airlines, American Airlines, and British Airways. Ticket prices are dynamic, so we recommend using the low-fare calendar to find the best deals. Also, check out how to get to Pittsburgh airport and explore transfer options from Chicago airport.
The table shows direct flights Pittsburgh → Chicago on the selected date. The flight takes approximately 1 h 45 min. Regular flights are operated by United Airlines, American Airlines, Alaska Airlines and Japan Airlines. Departures from Pittsburgh International Airport airports, arrivals at O'Hare International Airport, Chicago Midway International Airport and Midway International Airport.
For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.
Below is a calendar of the lowest flight ticket prices for Pittsburgh — Chicago by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from AED 263 in e, and the most expensive are around AED 661 in n. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.
Pittsburgh → Chicago, average one-way price
| Month | Average price | Level | Month | Average price | Level | Month | Average price | Level |
|---|---|---|---|---|---|---|---|---|
| Jan | AED 387 | low | May | AED 497 | high | Sep | AED 405 | low |
| Feb | AED 405 | low | Jun | AED 516 | high | Oct | AED 442 | medium |
| Mar | AED 442 | medium | Jul | AED 534 | high | Nov | AED 516 | high |
| Apr | AED 424 | low | Aug | AED 479 | medium | Dec | AED 553 | high |
Some values are estimated based on seasonality.
The warmest month in Chicago is July, with an average temperature of 26.5°C, while the lowest temperatures occur in January, dropping to -5°C. Rainfall peaks in May, and the driest weather typically sets in during November and December.
The lowest airfares were recorded in October, starting AED 264. Peak prices occur between January and April, when flight costs can reach AED 663 and above.
For a budget-friendly trip, October is the ideal choice, offering a combination of low fares and moderate precipitation. It is best to avoid the period from December to March if your main goal is to save on travel costs.
About 9 airlines operate on this route, with United Airlines and American Airlines accounting for the majority of flights. Passengers have access to regular direct flights, providing a quick connection between the cities throughout the week. A full schedule and detailed information about each carrier can be found in the list below.
Flights Pittsburgh — Chicago depart from Pittsburgh International Airport and arrive at O'Hare International Airport, Chicago Midway International Airport, Midway International Airport and Chicago Rockford International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.
A direct flight covering a distance of 660 km takes on average from 50 minutes to 1 hour 10 minutes, depending on the aircraft type and weather conditions.
Regular flights are operated by United Airlines, American Airlines, and alliance partners such as British Airways and Lufthansa.
Yes, there are about 66 flights per week on this route, many of which are direct, allowing you to reach your destination as quickly as possible.
Flights from Pittsburgh arrive at Chicago's major aviation hubs; you can check the specific arrival terminal in the flight details when choosing your ticket.
Prices change constantly based on demand. The current lowest fares for your selected dates are always displayed in the price trends chart and calendar on this page.
Where travelers fly most — pick a route and check prices
