Air Seoul RS521 flight status now

RS521 - ASV521 Air Seoul (RS)
ICN Seoul South Korea
Flight ICN to HAN
HAN Hanoi Viet Nam
NO FLIGHTS IN THE LAST 14 DAYS Lasted record on 27-March-2021
Departure Incheon International Airport
IATA: ICNICAO: RKSI
Scheduled 21:40
T1
Arrival Noi Bai International Airport
IATA: HANICAO: VVNB
Scheduled 00:20
T2
RS521 Detail
  • Type: International Flight
  • Flight Duration: 4 hours 19 minutes
  • Flight Distance: 2683 kms / 1667 miles
Airline
  • Air Seoul
  • IATA: RS
  • ICAO: ASV
  • Operating Days: NO FLIGHTS IN THE LAST 14 DAYS
Passenger Services
  • Service type: Normal passenger
  • Seats: 195
  • Freight capacity: 4.6 tons
  • Passenger classes: Economy, Shuttle
More Detail
  • Aircraft: Airbus A321
  • Callsign: SKV521
  • Departure Timezone: Asia/Seoul
  • Arrival Timezone: Asia/Ho_Chi_Minh
  • Current Time in Seoul: Wednesday 2025-11-19 08:58 AM
  • Current Time in Hanoi: Wednesday 2025-11-19 06:58 AM

International flight Air Seoul RS521 takes off from Seoul (ICN) South Korea to Hanoi (HAN) Viet Nam. It's operated by Air Seoul. The plane leaves Incheon International Airport at 21:40 Asia/Seoul. The flight is expected to land at Noi Bai International Airport at 00:20 Asia/Ho_Chi_Minh. The flight will last about 4 hours 19 minutes.

Similar flight route from Seoul (ICN) to Hanoi (HAN)

Airline Flight no Departure Arrival
Korean Air KE447
Korean Air 		19/11/2025
18:45 		0 minutes
21:45
Asiana Airlines OZ953
Asiana Airlines 		19/11/2025
23:45 		4 hours 20 minutes
02:05
Vietnam Airlines VN417
Vietnam Airlines 		19/11/2025
10:35 		4 hours 50 minutes
13:25
WestJet WS6067
WestJet 		19/11/2025
08:00 		5 hours 9 minutes
11:10
United Airlines UA7314
United Airlines 		19/11/2025
19:30 		4 hours 55 minutes
22:25
Korean Air KE441
Korean Air 		19/11/2025
08:00 		5 hours 9 minutes
11:10
Air Incheon KJ5134
Air Incheon 		19/11/2025
00:20 		5 hours 1 minutes
03:35
Korean Air KE5689
Korean Air 		19/11/2025
18:05 		4 hours 50 minutes
20:55

Frequently asked questions, answered

How long is the flight from Seoul to Hanoi?

On average, nonstop flight takes 4 hour(s) 19 minutes, with the flight distance of 2683 km (1667 miles).

What type of aircraft is used for the Air Seoul RS521 flight?

All Air Seoul RS521 flights are operated using Airbus A321 aircraft.

Which terminal the flight Air Seoul RS521 is arriving at?

Flight Air Seoul RS521 arrives in Noi Bai International Airport at Terminal T2.