How long is the OS7730 flight?

The timetable allows 2 h 51 min. Houston to Chicago is 1,490 km (926 mi).

Which terminal does OS7730 use?

It usually arrives at Terminal 1 at Chicago O'Hare International Airport (ORD). Check the flight card above for today's terminal and gate.

What other flight numbers does OS7730 have?

Also listed as AUA7730 (Austrian Airlines' ICAO code) and OS 7730.

OS7730 Flight Status Austrian Airlines: Houston to Chicago (AUA7730)

Austrian Airlines OS 7730

Landed On Time

IAH Houston

Scheduled: 12:00
Actual: 12:06

Terminal: C | Gate: 4

Departure: Sat, Nov 7, 2026 · local time CST

Houston George Bush Intercontinental Airport (IAH)

All IAH Departures >

ORD Chicago

Scheduled: 14:51
Actual: 14:07
Delay

Terminal: 1 | Gate: B4

Arrival: Sat, Nov 7, 2026 · local time CST

Chicago O'Hare International Airport (ORD)

All ORD Arrivals >

Landed 39h 33m ago 100%

IAH 12:06 ORD 14:07

1,490 km (926 mi) flown

Estimated position based on departure and arrival times, not live tracking. Times are local at each airport.

Add to calendar

Distance: 1490 km / 926 miles · Scheduled Duration: 02:51 · Actual Duration: 02:01

OS 7730 Flight Status & Schedule Austrian Airlines Houston to Chicago

Date	From	To	Departure	Arrival	Status	Details
Nov 07	IAH	ORD	12:06	14:07	Landed	Track >
Nov 06	IAH	ORD	15:03	17:08	Delayed	Track >
Nov 05	IAH	ORD	12:20	14:21	Landed	Track >
Nov 04	IAH	ORD	12:19	14:51	Unknown	Track >
Nov 02	IAH	ORD	12:21	14:26	Landed	Track >
Oct 31	IAH	ORD	12:21	14:19	Landed	Track >
Oct 30	IAH	ORD	12:14	14:13	Landed	Track >
Oct 24	IAH	ORD	12:28	14:33	Landed	Track >
Oct 23	IAH	ORD	13:01	15:08	Landed Late	Track >
Oct 22	IAH	ORD	12:34	14:46	Landed	Track >

Austrian Airlines operates OS 7730 from Houston to Chicago, a 1,490 km (926 mi) trip, four times a week (Wednesday, Thursday, Friday and Saturday). With 2 h 51 min in the timetable and a usual flight time of about 2 h 5 min, it often makes up time. On Saturday it left on time and landed at 14:07, 44 minutes early.

< All Houston IAH Departures All Chicago ORD Arrivals >

About OS 7730

Route: Houston George Bush Intercontinental Airport IAH to Chicago O'Hare International Airport ORD
Distance: 1,490 km (926 mi)
Typical flight time: 2 h 5 min
Flies: Wed, Thu, Fri, Sat
On time: 7 of the last 8
Average delay when late: 18 min

OS 7730 FAQ

How long is the OS7730 flight?: The timetable allows 2 h 51 min. Houston to Chicago is 1,490 km (926 mi).
How often is OS7730 late?: 1 of the last 8 flights arrived 15 or more minutes late; when late, by 18 minutes on average.
Which days does OS7730 fly?: Four times a week: Wednesday, Thursday, Friday and Saturday, based on the schedule of the last 7 days.
Which terminal does OS7730 use?: It usually arrives at Terminal 1 at Chicago O'Hare International Airport (ORD). Check the flight card above for today's terminal and gate.
What other flight numbers does OS7730 have?: Also listed as AUA7730 (Austrian Airlines' ICAO code) and OS 7730.

OS7730 and Houston IAH to Chicago ORD Flights

Flight OS7730 is a code-share Austrian Airlines flight of the United Airlines operated UA2417.

Other flights departing from Houston IAH: UA1088, UA1569, C54251, 8C3384

Other flights arriving at Chicago ORD: UA2417, UA719

All flights connecting Houston IAH to Chicago ORD.