Turkish Airlines

TK4520 Flight Status

According to Trip.com real-time data, the TK4520 flight operated by Turkish Airlines on Mar 21, 2026 is scheduled to fly from Bangkok (BKK) to Istanbul (IST). The flight is expected to depart at 23:45 (local time in Bangkok, UTC+7) and arrive at 05:19 (local time in Istanbul, UTC+3) .

Fri, Mar 20

Sat, Mar 21

Sun, Mar 22

BKK-IST

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Arrived

The flight has arrived 35m early

Bangkok(BKK)

00:06

Scheduled: 23:45, Mar 20

Suvarnabhumi Airport

10h 20m

Istanbul(IST)

05:30

Scheduled: 06:05, Mar 21

Istanbul Airport

Check-in Counter

H,J

Boarding Gate

S109

Arrival Gate

Baggage

BKK-IST

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Scheduled

Your flight will depart on time.

Bangkok(BKK)

23:45

Scheduled: 23:45, Mar 21

Suvarnabhumi Airport

10h 20m

Istanbul(IST)

05:19

Scheduled: 06:05, Mar 22

Istanbul Airport

Check-in Counter

H,J

Boarding Gate

Arrival Gate

Baggage

BKK-IST

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Scheduled

Your flight will depart on time.

Bangkok(BKK)

23:45

Scheduled: 23:45, Mar 22

Suvarnabhumi Airport

10h 20m

Istanbul(IST)

06:05

Scheduled: 06:05, Mar 23

Istanbul Airport

Check-in Counter

B,D,H,J

Boarding Gate

Arrival Gate

Baggage

Information provided by VariFlightVariFlight. For real-time updates, please check airport displays or contact your airline. If this is not your flight, you can browse more options for flights from Bangkok to Istanbul to find your schedule.

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TK4520

TK4520 Aircraft Details

Airbus A350 XWB

Punctuality (Departure)

73%

Punctuality (Arrival)

90%

Early on average

8 minutes

Age

7y, 1m

Seats

Up to 342

Flight Distance

Economy

Business

In-Flight Services

Meal included

Seatback entertainment system

Unknown

USB port and power outlet

Seat Information

81 cm

More legroom than on 57% of flights

46 cm

Seat width better than on 43% of flights

100°

Reclining Angle

3-3-3

Seat layout example

In-Flight Services

Meal included

Seatback entertainment system

Unknown

USB port and power outlet

Seat Information

112 cm

More legroom than on 29% of flights

51 cm

Seat width

180°

Reclining Angle Fully reclinable

1-2-1

Seat layout example

Flight History for TK4520

Trip.com historical records show that the last TK4520 flight departed on Fri, Mar 20 from BKK at approximately 00:06. This flight is expected to arrrive in IST at 05:30.

Date	Airport		Aircraft Model	Departure	Arrival	Status
Date	Departure	Arrival	Aircraft Model	Departure	Arrival	Status
Mon, Mar 16	Bangkok (BKK)	Istanbul (IST)	359	00:04	05:35	Arrived
Tue, Mar 17	Bangkok (BKK)	Istanbul (IST)	359	00:06	05:27	Arrived
Wed, Mar 18	Bangkok (BKK)	Istanbul (IST)	359	00:46	06:11	Arrived
Thu, Mar 19	Bangkok (BKK)	Istanbul (IST)	359	00:00	05:30	Arrived
Fri, Mar 20	Bangkok (BKK)	Istanbul (IST)	359	00:06	05:30	Arrived
Sat, Mar 21	Bangkok (BKK)	Istanbul (IST)	359	23:45	05:19	Scheduled
Sun, Mar 22	Bangkok (BKK)	Istanbul (IST)	359	23:45	06:05	Scheduled

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TK4520 On-Time Performance

Based on the average performance of this flight over the last 30 trips, the on-time departure rate of TK4520 is 73% (Late on average 32 minutes), and the on-time arrival rate is 90% (Early on average 8 minutes).

On-Time Departures

Punctuality

73%

Late on average 32 minutes

Early

On time

73%

30 mins late

13%

60 mins late

13%

90 mins late

Cancelled

On-Time Arrivals

Punctuality

90%

Early on average 8 minutes

Early

60%

On time

30%

30 mins late

10%

60 mins late

90 mins late

Cancelled

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