Chicago to Huntsville (ORD-HSV): nonstop upgrade & award space

United Airlines and American Airlines fly nonstop between Chicago (ORD) and Huntsville (HSV), roughly 47 times a week. The timetable below shows the nonstop scheduled at 1h 43m to 2h 2m for the 511 miles. 2LNR checks confirmed upgrade and award space on American Airlines flights on this route, so you can see which departures have space before you book.

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

Updated .

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47
Flights a week, 4-week average
1h 43m to 2h 2m
Scheduled flight time
511 mi
Nonstop distance
Free
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Chicago to Huntsville flight schedule

Scheduled nonstop departures for ORD to HSV starting October 23, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Chicago (ORD) to Huntsville (HSV)
Date Flight Airline Departs ORD Arrives HSV Duration Aircraft
AA 4132American Airlines08:2910:191h 50mEmbraer E170
UA 4481United Airlines10:3612:331h 57mCR5
UA 4500United Airlines19:5021:502hCR5
AA 3363American Airlines20:4822:401h 52mEmbraer E175
AA 4986American Airlines21:0022:581h 58mBombardier CRJ-700
AA 4132American Airlines08:1810:081h 50mEmbraer E170
UA 4481United Airlines10:3612:331h 57mCR5
UA 4500United Airlines19:5021:502hCR5
AA 3363American Airlines20:4822:401h 52mEmbraer E170
AA 4986American Airlines21:0022:581h 58mBombardier CRJ-700
AA 4132American Airlines08:3010:201h 50mEmbraer E170
UA 4505United Airlines10:2512:221h 57mCR5
UA 5589United Airlines15:3517:181h 43mCR5
UA 5882United Airlines15:5017:471h 57mBombardier CRJ-200
UA 4479United Airlines19:5521:572h 2mCR5
AA 3363American Airlines20:4822:401h 52mEmbraer E170
AA 4986American Airlines21:0022:581h 58mBombardier CRJ-700
AA 4132American Airlines08:2910:191h 50mEmbraer E170
UA 4505United Airlines10:2512:221h 57mCR5
UA 5882United Airlines15:5017:441h 54mCR5
UA 4479United Airlines19:5521:572h 2mCR5
AA 3363American Airlines20:4822:401h 52mEmbraer E170
AA 4986American Airlines21:0022:581h 58mBombardier CRJ-700
AA 4132American Airlines08:2910:191h 50mEmbraer E170
UA 4505United Airlines10:3512:362h 1mCR5
UA 5882United Airlines15:5017:441h 54mCR5
UA 4479United Airlines19:5021:522h 2mCR5
AA 4986American Airlines20:2022:202hBombardier CRJ-700
AA 3363American Airlines21:0022:521h 52mEmbraer E170
AA 4132American Airlines08:3010:201h 50mEmbraer E170
UA 4505United Airlines10:3512:362h 1mCR5
UA 5882United Airlines15:5017:441h 54mCR5
UA 4479United Airlines19:5021:522h 2mCR5
AA 3363American Airlines20:4822:401h 52mEmbraer E170
AA 4986American Airlines21:0022:581h 58mBombardier CRJ-700
AA 4132American Airlines08:3010:201h 50mEmbraer E170
UA 4505United Airlines10:3512:362h 1mCR5
UA 5882United Airlines15:5017:441h 54mCR5
UA 4479United Airlines19:5021:522h 2mCR5
AA 3363American Airlines20:4822:401h 52mEmbraer E170

Showing the first 40 of 41 scheduled ORD to HSV departures across 7 days with service, starting October 23, 2026. 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 hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure.

See every ORD to HSV date on the interactive map

Aircraft on the Chicago to Huntsville nonstop

In the schedule table on this page, American Airlines flies the Embraer E170, the Bombardier CRJ-700, and the Embraer E175, and United Airlines flies the Bombardier CRJ and the Bombardier CRJ-200. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

Confirmed upgrade & award space on ORD to HSV departures

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

American Airlines award space was open on 11 of the 14 Chicago to Huntsville departure dates from October 19 to November 1 that 2LNR checked in the 7 days to October 19, 2026.

See real availability

Confirmed upgrade or award seats by date on the ORD to HSV departures 2LNR tracks, checked against live inventory so you know what's open before you book.

Set an alert

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

Plan on the map

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

Airlines flying Chicago to Huntsville nonstop

Carriers operating ORD to HSV nonstop in the current schedule. Where 2LNR tracks the carrier, its departures show confirmed upgrade or award space by date.

See ORD to HSV on the interactive map →

Frequently asked questions about ORD to HSV

How long is the flight from Chicago (ORD) to Huntsville (HSV)?
Scheduled flight times from Chicago (ORD) to Huntsville (HSV) run from 1h 43m to 2h 2m across the departures in the schedule table on this page. The nonstop covers about 511 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from ORD to HSV?
United Airlines and American Airlines fly ORD to HSV nonstop. 2LNR tracks confirmed upgrade and award space on American Airlines.
How many flights a week are there from ORD to HSV?
About 47 nonstop flights a week run between Chicago (ORD) and Huntsville (HSV) 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 HSV depart?
Scheduled ORD to HSV nonstops in the next 7 days with service leave between 08:18 and 21:00, local time at Chicago. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Which flights operate ORD to HSV nonstop?
The schedule table on this page lists 9 flight numbers for ORD to HSV nonstops, including AA 3363, AA 4132, and AA 4986 on American Airlines, and UA 4479, UA 4481, UA 4500, UA 4505, and UA 5882 on United Airlines. The table lists each departure by date with its times and aircraft.
How do I check upgrade or award availability on ORD to HSV?
Open the ORD to HSV 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 HSV upgrade or award space

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

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