CA $140 Cheap Flights from Pittsburgh (PIT) to Chicago (ORD)

You can find cheap one-way flights from CA $140 and cheap return flights CA $348 PIT to ORD with Expedia. One-way flights typically cost between CA$150 and CA$704. 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 the cheapest fares first, and use the Price Tracking tool to receive alerts when PIT to ORD ticket fares go up or down.

The cheapest months to fly from Pittsburgh, PA (PIT) to Chicago, IL (ORD) 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.

There are 4 airlines offering direct flights from Pittsburgh Intl. (PIT) to O'Hare Intl. (ORD). Here are some of the top carriers:
* United operates 76 direct flights from Pittsburgh Intl. (PIT) to O'Hare Intl. (ORD) every week.
* American Airlines operates 49 direct flights from Pittsburgh Intl. (PIT) to O'Hare Intl. (ORD) every week.
* Qantas Airways operates 28 direct flights from Pittsburgh Intl. (PIT) to O'Hare Intl. (ORD) every week.
* Japan Airlines operates 9 direct flights from Pittsburgh Intl. (PIT) to O'Hare Intl. (ORD) every week.

To find a cheap flight from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Chicago, IL (ORD-O'Hare Intl.), 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.

The best airline to fly with from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Chicago, IL (ORD-O'Hare Intl.) will differ from traveler to traveler. If you like to fly early, American Airlines offers early morning flights. If price is the most important factor, American Airlines typically offers the lowest fares. American Airlines offers the most daily flights from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Chicago, IL (ORD-O'Hare Intl.), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.

The cheapest months to fly from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Chicago, IL (ORD-O'Hare Intl.) are typically September and October, with average return flights around CA$305. However, the most popular months for this route are July and November, meaning you'll find plenty of flight options during those times. If you're looking for the best balance of good fares and a wide selection of flights, you might consider flying in the shoulder seasons around these popular times.

You'll find around 18 nonstop flights per day from Pittsburgh Intl. (PIT) to O'Hare Intl. (ORD). For even more choices, look at flights that include layovers, as there are approximately 82 connecting flights per day. Some common connection points include LaGuardia (LGA), Hartsfield-Jackson Atlanta Intl. (ATL), and Charlotte-Douglas Intl. (CLT).

The earliest flight from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Chicago, IL (ORD-O'Hare Intl.) typically departs around 5:00 AM local time, operated by American Airlines. This is a seasonal service active in December. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.

You'll find the most flights from Pittsburgh International Airport (PIT) to O'Hare International Airport (ORD) on Thursdays, with around 65 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include American Airlines, Delta, and United. Flight schedules are fairly consistent throughout the week, so you'll have plenty of options regardless of your travel day.

The most popular departure times for flights from Pittsburgh Intl. (PIT) to O'Hare Intl. (ORD) are in the early morning, from 6am to 9am. Many major carriers, including American Airlines, Delta and United, offer flights during this window. Many travellers prefer these times because it allows them to arrive at their destination early, giving them a full day for business or leisure activities.

A nonstop flight from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Chicago, IL (ORD-O'Hare Intl.) typically takes around 2 hours. This route covers a distance of approximately 660 kilometers. If you opt for a one-stop flight, your travel time will be longer, usually around 5 hours 48 minutes. Flights with two or more stops will take even longer, typically around 7 hours 18 minutes. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic.

Yes, you can fly business class or first class between PIT and ORD. Airlines that offer business class service on this route include:

* Frontier Airlines
* Delta

First class cabins are available on:

* Alaska Airlines
* Spirit Airlines
* United
* Delta
* American Airlines

It's easy to earn miles on a Pittsburgh, PA (PIT-Pittsburgh Intl.) to Chicago, IL (ORD-O'Hare Intl.) 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.

If you're planning to travel to Chicago from Pittsburgh Intl. (PIT), you can fly directly into O'Hare Intl. (ORD). Some flights may connect through major hubs like Charlotte-Douglas Intl. (CLT), LaGuardia (LGA), or John F. Kennedy Intl. (JFK) before reaching Chicago. Compare routes and airports on Expedia to find the best flight options for your travel plans.

Typically, booking a last minute flight from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Chicago, IL (ORD-O'Hare Intl.) 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.

Securing a Pittsburgh, PA (PIT-Pittsburgh Intl.) to Chicago, IL (ORD-O'Hare Intl.) 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.

If you booked your Pittsburgh, PA (PIT-Pittsburgh Intl.) to Chicago, IL (ORD-O'Hare Intl.) 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.