Austrian Airlines OS7851 Flight Status Today

International flight Austrian Airlines OS7851 takes off from London (LHR) United Kingdom to Chicago (ORD) United States. It's operated by Austrian Airlines. The plane leaves London Heathrow Airport at 13:35 29 December 2025 Europe/London. The flight is expected to land at O'Hare International Airport at 17:00 29 December 2025 America/Chicago. The flight will last about 9 hours 25 minutes.

Current status of OS7851 is Scheduled On time Estimated Depart in 8 hours, 22 minutes

OS7851 - AUA7851 Austrian Airlines (OS)
LHR London United Kingdom
Flight LHR to ORD
ORD Chicago United States
Scheduled On time Estimated Depart in 8 hours, 22 minutes
Departure London Heathrow Airport
IATA: LHRICAO: EGLL
Scheduled 13:35 29 December 2025
Estimated 13:35 29 December 2025
2 None
Arrival O'Hare International Airport
IATA: ORDICAO: KORD
Scheduled 17:00 29 December 2025
Estimated 17:00 29 December 2025
5 None
OS7851 Detail
  • Type: International Flight
  • Code Shares: AC 5357, LH 9354, LX 3044, SN 9089
  • Flight Duration: 9 hours 25 minutes
  • Flight Distance: 6362 kms / 3953 miles
Airline
  • Austrian Airlines
  • IATA: OS
  • ICAO: AUA
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 183
  • Freight capacity: 12.7 tons
  • Passenger classes: First Class, Economy, Business Class, Shuttle
More Detail
  • Aircraft: Boeing 767-300 (winglets) Passenger
  • Callsign: AUA7851
  • Departure Timezone: Europe/London
  • Arrival Timezone: America/Chicago
  • Current Time in London: Monday 2025-12-29 05:13 AM
  • Current Time in Chicago: Sunday 2025-12-28 23:13 PM

Flight routes similar to Austrian Airlines OS7851

Airline Flight no Departure Arrival
Austrian Airlines OS7853
Austrian Airlines 		29/12/2025
07:55 		9 hours 20 minutes
11:15
British Airways BA1546
British Airways 		29/12/2025
14:10 		8 hours 50 minutes
17:00
American Airlines AA7006
American Airlines 		29/12/2025
15:45 		0 minutes
18:45
Finnair AY3888
Finnair 		29/12/2025
14:10 		8 hours 50 minutes
17:00
United Airlines UA928
United Airlines 		29/12/2025
10:25 		9 hours 20 minutes
13:45
Finnair AY5537
Finnair 		29/12/2025
15:45 		0 minutes
18:45
United Airlines UA959
United Airlines 		29/12/2025
13:35 		9 hours 25 minutes
17:00
Alaska Airlines AS6987
Alaska Airlines 		29/12/2025
14:10 		8 hours 50 minutes
17:00

Austrian Airlines Flight OS7851 FAQs

What is the scheduled flight duration for Austrian Airlines OS7851 flight?

On average, nonstop flight takes 9 hour(s) 25 minutes, with the flight distance of 6362 km (3953 miles).

What is the current status of Austrian Airlines OS7851 flight?

The current status of flight Austrian Airlines OS7851 is Scheduled On time.

What type of aircraft is used for the Austrian Airlines OS7851 flight?

All Austrian Airlines OS7851 flights are operated using Boeing 767-300 (winglets) Passenger aircraft.

When does the flight Austrian Airlines OS7851 arrive?

Flight Austrian Airlines OS7851 arrives at 17:00.

Which terminal the flight Austrian Airlines OS7851 is arriving at?

Flight Austrian Airlines OS7851 arrives in O'Hare International Airport at Terminal 5.

How many Austrian Airlines OS7851 flights are operated a week?

7 flights per week. The Flight Austrian Airlines OS7851 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .