Chicago to Oklahoma City (ORD-OKC): nonstop upgrade & award space

United Airlines and American Airlines fly nonstop between Chicago (ORD) and Oklahoma City (OKC), roughly 69 times a week. With United Airlines running most of the schedule, the shape of a week is predictable, which makes an open premium seat on a given date easy to spot and quick to lose. 2LNR tracks confirmed upgrade and award space on American Airlines, on every ORD to OKC departure, so you know which flights have space before you book.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

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69
Nonstop flights a week
693 mi
Nonstop distance
Free
To get started

Chicago to Oklahoma City flight schedule

Scheduled nonstop departures for ORD to OKC, last checked against our schedule feed on September 6, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Chicago (ORD) to Oklahoma City (OKC)
Date Flight Airline Departs ORD Arrives OKC Duration Aircraft
AA 4967American Airlines08:1610:362h 20mCR7
UA 1862United Airlines09:2511:472h 22m319
UA 1987United Airlines09:2911:512h 22m739
UA 5855United Airlines13:3016:012h 31mE7W
UA 5363United Airlines15:3518:052h 30mE7W
AA 6481American Airlines16:0218:232h 21mCR7
AA 6493American Airlines18:3020:502h 20mCR7
UA 2426United Airlines20:3522:562h 21m320
UA 2004United Airlines21:2023:392h 19m319
UA 1862United Airlines09:2511:472h 22m319
UA 1987United Airlines09:2911:512h 22m319
AA 4037American Airlines09:4512:052h 20mE70
AA 6337American Airlines11:5414:142h 20mCR7
UA 5855United Airlines13:3016:012h 31mE7W
UA 5363United Airlines15:3518:052h 30mE7W
AA 6481American Airlines16:1518:382h 23mCR7
AA 6493American Airlines18:0020:222h 22mCR7
UA 2426United Airlines20:3522:562h 21m320
UA 2004United Airlines21:2023:392h 19m319
UA 1862United Airlines09:2511:472h 22m319
UA 1987United Airlines09:2911:512h 22m319
AA 4037American Airlines09:4512:052h 20mE70
AA 6337American Airlines11:5414:142h 20mCR7
UA 5855United Airlines13:3016:012h 31mE7W
UA 5363United Airlines15:3518:052h 30mE7W
AA 6481American Airlines16:1518:382h 23mCR7
AA 6493American Airlines18:0020:222h 22mCR7
UA 2004United Airlines19:4022:012h 21m319
UA 2426United Airlines20:3522:562h 21m320
UA 1862United Airlines09:2511:472h 22m319
UA 1987United Airlines09:2911:512h 22m319
AA 4037American Airlines09:4512:052h 20mE70
AA 6337American Airlines11:5414:142h 20mCR7
UA 5855United Airlines13:3016:012h 31mE7W
AA 4145American Airlines14:4917:092h 20mE75
UA 5363United Airlines15:3518:052h 30mE7W
AA 6481American Airlines16:1518:382h 23mCR7
AA 6493American Airlines18:0020:222h 22mCR7
UA 2004United Airlines21:2023:392h 19m319
UA 1987United Airlines09:2911:512h 22m319

Showing the first 40 of 69 scheduled ORD to OKC departures across the next 7 days with service. Every remaining date is on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline has not filed that value in the schedule data we hold. Aircraft are IATA equipment codes as filed, and can change up to departure.

See every ORD to OKC date on the interactive map

Confirmed upgrade & award space on ORD to OKC departures

2LNR tracks confirmed upgrade and award space on American Airlines, segment by segment and date by date. Open the calendar for Chicago to Oklahoma City to see which departures have space, the next 14 days free on every product and the full horizon on Pro.

See real availability

Confirmed upgrade and award seats on each ORD to OKC departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See ORD to OKC on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Chicago to Oklahoma City nonstop

Carriers operating ORD to OKC nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

See ORD to OKC on the interactive map →

Frequently asked questions about ORD to OKC

How far is Oklahoma City from Chicago?
ORD to OKC covers about 693 miles nonstop. Flight times vary by aircraft and season; the schedule table on this page lists each scheduled departure with its own times.
Which airlines fly nonstop from ORD to OKC?
United Airlines and American Airlines fly the route nonstop. 2LNR tracks confirmed upgrade and award space on American Airlines.
How many flights a week are there from ORD to OKC?
About 69 nonstop flights a week run between Chicago and Oklahoma City in the current schedule, operated by United Airlines and American Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from ORD to OKC depart?
Scheduled ORD to OKC nonstops in the next 7 days with service leave between 08:16 and 21:20, local time at Chicago. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
How do I check upgrade or award availability on ORD to OKC?
Open the ORD to OKC route on the interactive map or the matrix to see confirmed upgrade and award space by date on American Airlines, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens.

Never miss ORD to OKC upgrade or award space

See what is open by date on this route, the next 14 days free on every product and the full horizon on Pro.

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