Austrian Airlines OS7735 Flight Status : Live Tracking & Updates

Domestic flight Austrian Airlines OS7735 takes off from Chicago (ORD) United States to Saint Louis (STL) United States. It's operated by Austrian Airlines. The plane leaves O'Hare International Airport at 15:03 America/Chicago. The flight is expected to land at Lambert-St. Louis International Airport at 16:39 America/Chicago. The flight will last about 1 hours 36 minutes.

OS7735 - AUA7735 Austrian Airlines (OS)
ORD Chicago United States
Flight ORD to STL
STL Saint Louis United States
Contact Airlines It may not operate on the date requested
Departure O'Hare International Airport
IATA: ORDICAO: KORD
Scheduled 15:03
2 F1
Arrival Lambert-St. Louis International Airport
IATA: STLICAO: KSTL
Scheduled 16:39
1 A14
OS7735 Detail
  • Type: Domestic Flight
  • Flight Duration: 1 hours 36 minutes
  • Flight Distance: 415 kms / 258 miles
Airline
  • Austrian Airlines
  • IATA: OS
  • ICAO: AUA
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 50
  • Freight capacity: 1 tons
  • Passenger classes: Economy, Shuttle, Premium Economy
More Detail
  • Aircraft: Embraer 175
  • Callsign: AUA7735
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/Chicago
  • Current Time in Chicago: Wednesday 2026-05-06 15:55 PM
  • Current Time in Saint Louis: Wednesday 2026-05-06 15:55 PM

Flight routes similar to Austrian Airlines OS7735

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British Airways BA4651
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08:24
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American Airlines AA2956
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American Airlines AA2126
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SkyWest Airlines OO6190
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19:33
Qatar Airways QR9606
Qatar Airways 		06/05/2026
20:53 		1 hours 24 minutes
22:17
Envoy Air MQ3870
Envoy Air 		06/05/2026
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Air New Zealand NZ2901
Air New Zealand 		06/05/2026
07:06 		1 hours 15 minutes
08:39

Austrian Airlines Flight OS7735 FAQs

What is the scheduled flight duration for Austrian Airlines OS7735 flight?

On average, nonstop flight takes 1 hour(s) 36 minutes, with the flight distance of 415 km (258 miles).

What type of aircraft is used for the Austrian Airlines OS7735 flight?

All Austrian Airlines OS7735 flights are operated using Embraer 175 aircraft.

Which terminal the flight Austrian Airlines OS7735 is arriving at?

Flight Austrian Airlines OS7735 arrives in Lambert-St. Louis International Airport at Terminal 1.

How many Austrian Airlines OS7735 flights are operated a week?

6 flights per week. The Flight Austrian Airlines OS7735 is operated on Monday, Tuesday, Wednesday, Thursday, Saturday, Sunday.