$128 Cheap United flights Chicago (ORD) to Oklahoma City (OKC)

You can discover affordable return United Airlines flights from $255 from ORD to OKC by organizing your results from “Price (lowest to highest)” on Expedia. Or search for options from $128 for a one-way journey.**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.

Search for one-way or round-trip flights to Oklahoma City in January or February. You could find lower fares with United Airlines during these off-peak travel months.

To find cheap United Airlines fares from O’Hare Intl. Airport (ORD) to Will Rogers World Airport (OKC), start searching one to three months before your planned departure. Reserving domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also affect how much you pay. Sunday tends to be the cheapest, while Monday is often the most expensive for domestic flights. You can save 6% on average by choosing to book on a Sunday.**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.

You can easily fly from O’Hare Intl. Airport (ORD) to Will Rogers World Airport (OKC) on any of United Airlines’s 14 direct weekly flights. Apply Expedia’s “Nonstop” and “Airline” filters to find the United Airlines flight that’ll land at OKC at your preferred time.

On average, it takes 2h 42m to travel nonstop from O’Hare Intl. Airport (ORD) to Will Rogers World Airport (OKC) with United Airlines.

If it’s flexibility you’re after, Saturday offers the most choice for United Airlines flights from O’Hare Intl. Airport (ORD) to Will Rogers World Airport (OKC). You can select from 2 different departures.

Setting off from ORD at 9:20AM UTC-6, the earliest United Airlines flight to OKC arrives at 12:06PM UTC-6. Traveling earlier in the day means you’re less likely to encounter delays or cancellations.* Don’t like early starts? The last United Airlines flight from ORD to OKC departs at 7:35PM UTC-6 and touches down at 10:14PM 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.

Will Rogers World Airport (OKC) is the primary Oklahoma City hub for United Airlines flights from O’Hare Intl. Airport (ORD).

With a rewarding loyalty program, United Airlines is a top choice for many passengers heading from ORD to OKC. Plus, if you’re a United Mileage Plus and One Key™ member booking through Expedia, you can earn OneKeyCash™* on eligible flights along with your airline miles.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

You’ll most likely be flying on an Embraer 175 for your United Airlines flight from O’Hare Intl. Airport (ORD) to Will Rogers World Airport (OKC). However, you could end up on an alternative aircraft if operational demands require it.

Changes are typically free within 24 hours of making a booking, but your airline may charge you after that. For further information about altering your flights, head to your “Trips,” select your flight and click on “Manage Booking.” If you want the freedom to update your itinerary without additional costs, tick the “No cancel fee” or “Changes included” filter when planning your next adventure.