$81 Cheap United flights Charlotte (CLT) to Chicago (ORD)

Use the “Price (lowest to highest)” filter on Expedia to search for cheap United Airlines return flights from $161 from CLT to ORD. Affordable one-way options from $81 are available too.**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.

January is one of the least expensive months to fly to Chicago with United Airlines. You could also find fantastic deals on one-way and return fares in February.

Begin your search one to three months before your departure to score cheap fares on United Airlines flights from Charlotte-Douglas Intl. Airport (CLT) to O’Hare Intl. Airport (ORD). You can save 25% by booking your domestic flight 34 to 86 days in advance versus last-minute reservations made 6 to 12 days out. You could also cut costs by buying your fare on a Sunday, as it’s 6% cheaper on average than a Monday, the most expensive day to book.* Get your timing right, and you can enjoy significant savings on domestic trips.*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.

United Airlines has direct flights from Charlotte-Douglas Intl. Airport (CLT) to O’Hare Intl. Airport (ORD), with 21 departures every week. Just apply the “Nonstop” and “Airline” filters while searching on Expedia to show all direct United Airlines flights to ORD.

It takes approximately 2h 25m to fly nonstop from Charlotte-Douglas Intl. Airport (CLT) to O’Hare Intl. Airport (ORD) with United Airlines.

Sunday has the most United Airlines flights from Charlotte-Douglas Intl. Airport (CLT) to O’Hare Intl. Airport (ORD). With 3 daily departures, this is the best day to book something that will work for your schedule.

Taking off from CLT at 6:25AM UTC-5, the first United Airlines flight to ORD arrives at 7:40AM UTC-6. Traveling earlier in the day means you’re less likely to experience cancellations.* Prefer to travel later? The last United Airlines flight from CLT to ORD departs at 5:25PM UTC-5 and touches down at 6:55PM UTC-6.*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.

O’Hare Intl. Airport (ORD) is the main hub for United Airlines flights from Charlotte-Douglas Intl. Airport (CLT) to Chicago. But the airline also travels to Midway Intl. Airport (MDW). Make sure you check the “All Airports” option for your destination to see exactly what’s available for your visit to Chicago.

A rewarding loyalty program and the chance to rack up points through United Mileage Plus are the start of the reasons to leave from CLT to ORD with United Airlines. Plus, when you join Expedia’s free One Key™ program, you can earn OneKeyCash™* alongside United Airlines’s loyalty program earnings. You can put it toward your future trips.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

United Airlines typically flies Embraer 175 planes for flights from Charlotte-Douglas Intl. Airport (CLT) to O’Hare Intl. Airport (ORD). This airline also operates the Airbus A319 on this route. Keep in mind that aircraft type can vary depending on operational needs, so the plane you board might be different on your travel date.

Depending on the ticket type you purchased, a fee may apply if you change or cancel your booking more than 24 hours after confirmation. To find tickets with more flexibility, select our “No cancel fee” or “Changes included” filter when you look for flights. For more details on changing or canceling your reservation, visit “Trips,” select your flight and click on “Manage Booking.”