Atlanta to Chicago (ATL-ORD): nonstop upgrade & award space

American Airlines, United Airlines, Delta Air Lines, and Frontier Airlines fly nonstop between Atlanta (ATL) and Chicago (ORD), roughly 180 times a week. With this many departures on a short sector, premium cabins are small and turn over daily, so upgrade or award space opens and closes within hours. 2LNR tracks confirmed upgrade and award space on American Airlines and Delta Air Lines, on every ATL 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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180
Nonstop flights a week
607 mi
Nonstop distance
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Atlanta to Chicago flight schedule

Scheduled nonstop departures for ATL 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 Atlanta (ATL) to Chicago (ORD)
Date Flight Airline Departs ATL Arrives ORD Duration Aircraft
DL 1178Delta Air Lines07:2508:342h 9m739
AA 1762American Airlines07:2608:532h 27m319
UA 1955United Airlines08:0009:222h 22m73G
DL 1147Delta Air Lines08:1009:252h 15m739
UA 1554United Airlines10:0511:232h 18m73G
UA 364United Airlines10:0511:282h 23m319
F9 1441Frontier Airlines10:3511:512h 16m32Q
AA 1041American Airlines10:4812:092h 21m319
UA 1288United Airlines11:0812:272h 19m320
DL 2894Delta Air Lines11:3012:412h 11m739
AA 2620American Airlines11:4213:032h 21m319
DL 1477Delta Air Lines13:2014:292h 9m739
UA 745United Airlines13:2114:422h 21m320
AA 3059American Airlines14:1115:352h 24m319
DL 2738Delta Air Lines15:2216:372h 15m739
UA 516United Airlines15:4017:012h 21m319
AA 616American Airlines16:5318:182h 25m319
F9 1595Frontier Airlines17:0218:232h 21m32Q
DL 2879Delta Air Lines17:2118:412h 20m738
UA 2678United Airlines18:0019:202h 20m73G
UA 2657United Airlines19:0420:272h 23m73G
DL 2486Delta Air Lines19:0520:172h 12m739
UA 785United Airlines19:0620:292h 23m73G
DL 1139Delta Air Lines19:4520:562h 11m738
AA 2096American Airlines20:1221:442h 32m319
UA 2084United Airlines20:4121:592h 18m73G
UA 324United Airlines20:4222:002h 18m73G
DL 1199Delta Air Lines22:4523:592h 14m739
DL 1178Delta Air Lines07:2508:342h 9m739
AA 1762American Airlines07:2908:532h 24m738
F9 1441Frontier Airlines08:0009:202h 20m32Q
UA 1955United Airlines08:0009:222h 22m73G
DL 1147Delta Air Lines08:1009:252h 15m739
UA 1554United Airlines10:0511:232h 18m73G
AA 1041American Airlines10:4812:092h 21m319
UA 1288United Airlines11:0812:272h 19m320
DL 2894Delta Air Lines11:3012:412h 11m739
AA 2620American Airlines12:0813:282h 20m319
DL 1477Delta Air Lines13:2014:292h 9m739
UA 745United Airlines13:2114:422h 21m320

Showing the first 40 of 183 scheduled ATL 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 ATL to ORD date on the interactive map

Confirmed upgrade & award space on ATL to ORD departures

2LNR tracks confirmed upgrade and award space on American Airlines and Delta Air Lines, segment by segment and date by date. Open the calendar for Atlanta 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 ATL 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 ATL to ORD on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Atlanta to Chicago nonstop

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

See ATL to ORD on the interactive map →

Frequently asked questions about ATL to ORD

How far is Chicago from Atlanta?
ATL to ORD covers about 607 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 ATL to ORD?
American Airlines, United Airlines, Delta Air Lines, and Frontier Airlines fly the route nonstop. 2LNR tracks confirmed upgrade and award space on American Airlines and Delta Air Lines.
How many flights a week are there from ATL to ORD?
About 180 nonstop flights a week run between Atlanta and Chicago in the current schedule, operated by American Airlines, United Airlines, Delta Air Lines, and Frontier Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from ATL to ORD depart?
Scheduled ATL to ORD nonstops in the next 7 days with service leave between 07:25 and 22:45, local time at Atlanta. 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 ATL to ORD?
Open the ATL to ORD route on the interactive map or the matrix to see confirmed upgrade and award space by date on American Airlines and Delta Air Lines, 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 ATL 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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