Allentown to Chicago (ABE-ORD): nonstop upgrade & award space

United Airlines and American Airlines fly nonstop between Allentown (ABE) and Chicago (ORD), roughly 46 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 ABE 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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46
Nonstop flights a week
653 mi
Nonstop distance
Free
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Allentown to Chicago flight schedule

Scheduled nonstop departures for ABE 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 Allentown (ABE) to Chicago (ORD)
Date Flight Airline Departs ABE Arrives ORD Duration Aircraft
UA 4166United Airlines06:1507:442h 29mCR5
AA 4272American Airlines09:3611:002h 24mE70
UA 4590United Airlines10:3211:592h 27mCR5
AA 3785American Airlines17:1218:442h 32mE70
UA 4175United Airlines17:3619:052h 29mCR5
UA 4559United Airlines17:3619:052h 29mCR5
UA 4166United Airlines06:1507:442h 29mCR5
AA 4272American Airlines09:1310:382h 25mE70
UA 4590United Airlines10:3211:592h 27mCR5
AA 3785American Airlines17:1018:482h 38mE70
UA 4175United Airlines17:3619:052h 29mCR5
UA 4559United Airlines17:3619:052h 29mCR5
UA 4166United Airlines06:1507:442h 29mCR5
AA 4272American Airlines09:1310:382h 25mE70
UA 4590United Airlines10:3211:592h 27mCR5
AA 3785American Airlines17:1018:482h 38mE70
UA 4175United Airlines17:3619:052h 29mCR5
UA 4559United Airlines17:3619:052h 29mCR5
UA 4166United Airlines06:1507:442h 29mCR5
AA 4272American Airlines09:1310:382h 25mE70
UA 4590United Airlines10:3211:592h 27mCR5
AA 3785American Airlines17:1018:482h 38mE70
UA 4175United Airlines17:3619:052h 29mCR5
UA 4559United Airlines17:3619:052h 29mCR5
UA 4166United Airlines06:1507:442h 29mCR5
AA 4272American Airlines09:1310:382h 25mE70
UA 4590United Airlines10:3211:592h 27mCR5
AA 3785American Airlines17:1018:482h 38mE70
UA 4175United Airlines17:3619:052h 29mCR5
UA 4166United Airlines06:1507:442h 29mCR5
AA 4272American Airlines09:1310:382h 25mE70
UA 4590United Airlines10:3211:592h 27mCR5
AA 3785American Airlines17:1018:482h 38mE70
UA 4175United Airlines18:0119:302h 29mCR5
UA 4166United Airlines06:1507:442h 29mCR5
AA 4272American Airlines09:1310:382h 25mE70
UA 4590United Airlines10:3211:592h 27mCR5
AA 3785American Airlines17:1018:482h 38mE70
UA 4175United Airlines17:3619:052h 29mCR5
UA 4559United Airlines17:3619:052h 29mCR5

Showing all 40 scheduled ABE to ORD departures across the next 7 days with service. Later dates are 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 ABE to ORD date on the interactive map

Confirmed upgrade & award space on ABE to ORD departures

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

Airlines flying Allentown to Chicago nonstop

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

See ABE to ORD on the interactive map →

Frequently asked questions about ABE to ORD

How far is Chicago from Allentown?
ABE to ORD covers about 653 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 ABE 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 ABE to ORD?
About 46 nonstop flights a week run between Allentown 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 ABE to ORD depart?
Scheduled ABE to ORD nonstops in the next 7 days with service leave between 06:15 and 18:01, local time at Allentown. 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 ABE to ORD?
Open the ABE 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 ABE 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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