Tulsa to Chicago (TUL-ORD): nonstop upgrade & award space

United Airlines and American Airlines fly nonstop between Tulsa (TUL) and Chicago (ORD), roughly 78 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 TUL to ORD 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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78
Nonstop flights a week
585 mi
Nonstop distance
Free
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Tulsa to Chicago flight schedule

Scheduled nonstop departures for TUL to ORD, 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 Tulsa (TUL) to Chicago (ORD)
Date Flight Airline Departs TUL Arrives ORD Duration Aircraft
AA 3590American Airlines06:2808:462h 18mE75
UA 1856United Airlines07:0009:032h 3m73G
UA 293United Airlines07:1509:182h 3m73G
UA 5559United Airlines09:4711:552h 8mE7W
UA 5478United Airlines09:5111:592h 8mE7W
AA 4155American Airlines10:4712:532h 6mE70
UA 5610United Airlines14:4016:482h 8mE7W
AA 4098American Airlines15:5618:132h 17mE70
UA 5566United Airlines18:2320:402h 17mE7W
UA 4393United Airlines18:2620:402h 14mCR5
AA 4057American Airlines19:2521:442h 19mE75
AA 3590American Airlines06:2808:462h 18mE75
UA 1856United Airlines07:0009:032h 3m738
UA 293United Airlines07:1509:182h 3m73G
UA 5478United Airlines09:5111:592h 8mE7W
UA 5559United Airlines09:5111:592h 8mE7W
AA 4155American Airlines10:4712:532h 6mE70
UA 5610United Airlines14:4016:482h 8mE7W
AA 4098American Airlines15:5618:132h 17mE70
UA 5566United Airlines18:2320:402h 17mE7W
UA 4393United Airlines18:3820:502h 12mCR5
AA 4057American Airlines19:2521:442h 19mE75
AA 3590American Airlines06:2808:462h 18mE75
UA 1856United Airlines07:0009:032h 3m319
UA 293United Airlines07:1509:182h 3m73G
UA 5478United Airlines09:5111:592h 8mE7W
UA 5559United Airlines09:5111:592h 8mE7W
AA 4155American Airlines10:4712:532h 6mE70
UA 5610United Airlines14:4016:482h 8mE7W
AA 4098American Airlines15:5618:132h 17mE70
UA 5566United Airlines18:2320:402h 17mE7W
UA 4393United Airlines18:3820:502h 12mCR5
AA 4057American Airlines19:2521:442h 19mE75
AA 3590American Airlines06:2808:462h 18mE75
UA 1856United Airlines07:0009:032h 3m73G
UA 5559United Airlines09:5512:032h 8mE7W
UA 5478United Airlines10:2112:292h 8mE7W
AA 4155American Airlines10:4712:532h 6mE70
UA 5610United Airlines14:4016:482h 8mE7W
AA 4098American Airlines15:5618:132h 17mE70

Showing the first 40 of 73 scheduled TUL to ORD 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 TUL to ORD date on the interactive map

Confirmed upgrade & award space on TUL to ORD departures

2LNR tracks confirmed upgrade and award space on American Airlines, segment by segment and date by date. Open the calendar for Tulsa to Chicago 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 TUL to ORD 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 TUL to ORD on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Tulsa to Chicago nonstop

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

See TUL to ORD on the interactive map →

Frequently asked questions about TUL to ORD

How far is Chicago from Tulsa?
TUL to ORD covers about 585 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 TUL to ORD?
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 TUL to ORD?
About 78 nonstop flights a week run between Tulsa and Chicago 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 TUL to ORD depart?
Scheduled TUL to ORD nonstops in the next 7 days with service leave between 06:28 and 19:25, local time at Tulsa. 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 TUL to ORD?
Open the TUL to ORD 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 TUL to ORD 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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