Appleton to Chicago (ATW-ORD): nonstop upgrade & award space

United Airlines and American Airlines fly nonstop between Appleton (ATW) and Chicago (ORD), roughly 113 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 ATW 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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113
Nonstop flights a week
160 mi
Nonstop distance
Free
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Appleton to Chicago flight schedule

Scheduled nonstop departures for ATW 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 Appleton (ATW) to Chicago (ORD)
Date Flight Airline Departs ATW Arrives ORD Duration Aircraft
AA 3721American Airlines05:3406:591h 25mE75
UA 4449United Airlines06:0007:291h 29mCR5
UA 5680United Airlines06:3007:591h 29mE7W
UA 5468United Airlines08:0009:301h 30mCR2
UA 4629United Airlines09:1010:401h 30mCRJ
UA 4460United Airlines10:0011:281h 28mCR5
UA 4661United Airlines10:0111:301h 29mCRJ
UA 4458United Airlines10:0211:301h 28mCR5
AA 3340American Airlines11:4112:591h 18mE70
UA 4395United Airlines12:2813:541h 26mCR5
UA 4757United Airlines12:2813:541h 26mCR5
UA 4579United Airlines14:5516:191h 24mCR5
UA 4657United Airlines14:5516:201h 25mCRJ
UA 4383United Airlines15:0016:241h 24mCR5
UA 5691United Airlines15:0016:241h 24mCR5
UA 4690United Airlines17:0018:311h 31mCR2
AA 3341American Airlines18:3120:131h 42mE70
AA 3721American Airlines05:3507:001h 25mE70
UA 4449United Airlines06:0007:291h 29mCR5
UA 5680United Airlines06:3007:591h 29mE7W
UA 4458United Airlines08:0009:291h 29mCR5
UA 5468United Airlines08:0009:301h 30mCRJ
UA 4629United Airlines09:1010:401h 30mCRJ
UA 4661United Airlines10:0011:291h 29mCRJ
AA 3340American Airlines11:3612:591h 23mE70
UA 4395United Airlines12:2813:541h 26mCR5
UA 4435United Airlines12:2813:541h 26mCR5
UA 4757United Airlines12:2813:541h 26mCR5
UA 4579United Airlines14:5516:191h 24mCR5
UA 4657United Airlines14:5516:201h 25mCRJ
UA 4383United Airlines15:0016:241h 24mCR5
UA 5691United Airlines15:0016:241h 24mCR5
UA 4434United Airlines17:0018:301h 30mCR5
UA 4574United Airlines17:0018:301h 30mCR5
UA 4690United Airlines17:0018:311h 31mCRJ
AA 3341American Airlines18:3120:131h 42mE70
AA 3721American Airlines05:3406:591h 25mE70
UA 4449United Airlines06:0007:291h 29mCR5
UA 5680United Airlines06:3007:591h 29mE7W
UA 5468United Airlines08:0009:301h 30mCRJ

Showing the first 40 of 105 scheduled ATW 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 ATW to ORD date on the interactive map

Confirmed upgrade & award space on ATW to ORD departures

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

Airlines flying Appleton to Chicago nonstop

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

See ATW to ORD on the interactive map →

Frequently asked questions about ATW to ORD

How far is Chicago from Appleton?
ATW to ORD covers about 160 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 ATW 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 ATW to ORD?
About 113 nonstop flights a week run between Appleton 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 ATW to ORD depart?
Scheduled ATW to ORD nonstops in the next 7 days with service leave between 05:34 and 18:31, local time at Appleton. 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 ATW to ORD?
Open the ATW 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 ATW 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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