Austrian Airlines OS7521 flight status now

OS7521 - AUA7521 Austrian Airlines (OS)
CPH Copenhagen Denmark
Flight CPH to HEL
HEL Helsinki Finland
Contact Airlines It may not operate on the date requested
Departure Copenhagen Airport
IATA: CPHICAO: EKCH
Scheduled 13:35
3 None
Arrival Helsinki-Vantaa Airport
IATA: HELICAO: EFHK
Scheduled 16:10
1 None
OS7521 Detail
  • Type: International Flight
  • Flight Duration: 1 hours 40 minutes
  • Flight Distance: 894 kms / 556 miles
Airline
  • Austrian Airlines
  • IATA: OS
  • ICAO: AUA
  • Operating Days: Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 88
  • Freight capacity: 1.9 tons
  • Passenger classes: First Class, Economy, Business Class, Shuttle
More Detail
  • Aircraft: Airbus A320
  • Callsign: AUA7521
  • Departure Timezone: Europe/Copenhagen
  • Arrival Timezone: Europe/Helsinki
  • Current Time in Copenhagen: Tuesday 2025-11-18 06:45 AM
  • Current Time in Helsinki: Tuesday 2025-11-18 07:45 AM

International flight Austrian Airlines OS7521 takes off from Copenhagen (CPH) Denmark to Helsinki (HEL) Finland. It's operated by Austrian Airlines. The plane leaves Copenhagen Airport at 13:35 Europe/Copenhagen. The flight is expected to land at Helsinki-Vantaa Airport at 16:10 Europe/Helsinki. The flight will last about 1 hours 40 minutes.

Similar flight route from Copenhagen (CPH) to Helsinki (HEL)

Airline Flight no Departure Arrival
Japan Airlines JL6814
Japan Airlines 		18/11/2025
13:00 		1 hours 35 minutes
15:35
SAS SK1720
SAS 		18/11/2025
22:55 		1 hours 40 minutes
01:35
British Airways BA6024
British Airways 		18/11/2025
13:00 		1 hours 35 minutes
15:35
KLM KL8532
KLM 		18/11/2025
22:55 		1 hours 40 minutes
01:35
Thai Lion Air SL1712
Thai Lion Air 		18/11/2025
12:45 		1 hours 40 minutes
15:25
American Airlines AA9017
American Airlines 		18/11/2025
08:40 		1 hours 35 minutes
11:15
SAS SK1712
SAS 		18/11/2025
12:45 		1 hours 40 minutes
15:25
Alaska Airlines AS7666
Alaska Airlines 		18/11/2025
08:40 		1 hours 35 minutes
11:15

Frequently asked questions, answered

How long is the flight from Copenhagen to Helsinki?

On average, nonstop flight takes 1 hour(s) 40 minutes, with the flight distance of 894 km (556 miles).

What type of aircraft is used for the Austrian Airlines OS7521 flight?

All Austrian Airlines OS7521 flights are operated using Airbus A320 aircraft.

Which terminal the flight Austrian Airlines OS7521 is arriving at?

Flight Austrian Airlines OS7521 arrives in Helsinki-Vantaa Airport at Terminal 1.

How many Austrian Airlines OS7521 flights are operated a week?

1 flights per week. The Flight Austrian Airlines OS7521 is operated on Sunday.