Turkish Airlines TK4521 flight status now

Current status of TK4521 is Departed Delayed by 38m Estimated Arrival in 8 hours, 25 minutes

TK4521 - THY4521 Turkish Airlines (TK)
IST Istanbul Turkey
Flight IST to BKK
BKK Bangkok Thailand
Departed Delayed by 38m Estimated Arrival in 8 hours, 25 minutes
Departure Istanbul Ataturk Airport
IATA: ISTICAO: LTBA
Scheduled 16:30 17 November 2025
Actual 16:42 17 November 2025
None D12
Arrival Suvarnabhumi Airport
IATA: BKKICAO: VTBS
Scheduled 05:20 18 November 2025
Estimated 05:58 18 November 2025
None C8
TK4521 Detail
  • Type: International Flight
  • Flight Duration: 8 hours 50 minutes
  • Flight Distance: 7513 kms / 4668 miles
Airline
  • Turkish Airlines
  • IATA: TK
  • ICAO: THY
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: N/A
  • Seats: N/A
  • Freight capacity: N/A
  • Passenger classes: N/A
More Detail
  • Aircraft: Airbus A350-900
  • Callsign: N/A
  • Departure Timezone: Europe/Istanbul
  • Arrival Timezone: Asia/Bangkok
  • Current Time in Istanbul: Monday 2025-11-17 17:33 PM
  • Current Time in Bangkok: Monday 2025-11-17 21:33 PM

International flight Turkish Airlines TK4521 takes off from Istanbul (IST) Turkey to Bangkok (BKK) Thailand. It's operated by Turkish Airlines. The plane leaves Istanbul Ataturk Airport at 16:30 17 November 2025 Europe/Istanbul. The flight is expected to land at Suvarnabhumi Airport at 05:20 18 November 2025 Asia/Bangkok. The flight will last about 8 hours 50 minutes.

Similar flight route from Istanbul (IST) to Bangkok (BKK)

Airline Flight no Departure Arrival
Icelandair FI7022
Icelandair 		17/11/2025
01:40 		9 hours 22 minutes
15:05
Thai Airways TG901
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Turkish Airlines TK58
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Thai Airways TG7542
Thai Airways 		17/11/2025
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Turkish Airlines TK68
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01:40 		9 hours 53 minutes
15:05
Thai Airways TG7544
Thai Airways 		17/11/2025
01:40 		9 hours 25 minutes
15:05
Thai Airways TG7548
Thai Airways 		17/11/2025
15:30 		8 hours 50 minutes
04:20
Turkish Airlines TK64
Turkish Airlines 		17/11/2025
19:45 		8 hours 55 minutes
08:40

Frequently asked questions, answered

How long is the flight from Istanbul to Bangkok?

On average, nonstop flight takes 8 hour(s) 50 minutes, with the flight distance of 7513 km (4668 miles).

What type of aircraft is used for the Turkish Airlines TK4521 flight?

All Turkish Airlines TK4521 flights are operated using Airbus A350-900 aircraft.

How many Turkish Airlines TK4521 flights are operated a week?

7 flights per week. The Flight Turkish Airlines TK4521 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .