Istanbul Airport Informational Guide to Istanbul Airport (IST) - Non Official

TG900 Thai Airways International - Flight Status

Codeshare Flights
The flight TK4520 from Turkish Airlines (TK) is a codeshare flight operated by Thai Airways International (TG) under the flight number TG900. Check this page for details about flight TG900.

Below, you can find details about Thai Airways International flight TG900, which currently operates between the airports of Bangkok - Bangkok Suvarnabhumi International Airport (Airport Code BKK) and Istanbul - Istanbul Airport (Airport Code IST).
This flight data pertains specifically to the flight's details for Saturday, October 25, 2025.

TG900 On Time performance:
n/a
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Flight Status

TG900 Thai Airways International from Bangkok

Scheduled
Flight Status for Saturday October 25, 2025
This flight was also scheduled for Yesterday (October 23, 2025). See it here
This flight is also scheduled for Today (October 24, 2025). See it here

Airline information

Thai Airways International
Thai Airways International
Equipment: Airbus A350-900

Departure

Bangkok (BKK)
October 24, 2025
Bangkok Suvarnabhumi International Airport
Scheduled Departure Time:
23:35
Terminal:
-
Gate:
-
Scheduled Departure Time: 23:35

Arrival

Istanbul (IST)
October 25, 2025
Istanbul Airport
Scheduled Arrival Time:
05:35
Gate:
-
Scheduled Arrival Time: 05:35
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.istanbul-airport.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.

Codeshare Flights

This flight is shared with other airlines, this means that these other flights are the same:

- TK4520 - Turkish Airlines

Additional Information

Which is the frequency of flight TG900?
The flight TG900 is scheduled to flight on daily basis.

Which is the distance of flight TG900?
The distance between the two airports is 7515 kilometers.

Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Bangkok: 2025-10-24 05:58:25
Current Time in Istanbul: 2025-10-24 01:58:25

Alternative Flights

The following airline serve the same route between Bangkok and Istanbul:
Turkish Airlines - Flight Number: TK59.

Punctuality and delays

It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from October 02, 2024 to March 22, 2025. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.

Last Past Flights TG900

Date
Departure
Arrival
Duration
Aircraft
Status
Thursday
23 October
23:32
Bangkok (BKK)
05:35
Istanbul (IST)
10h 03min
Airbus A350-90
Airbus A350-90
Landed - On-time
Wednesday
22 October
23:38
Bangkok (BKK)
05:35
Istanbul (IST)
09h 57min
Airbus A350-90
Airbus A350-90
Landed - On-time
Tuesday
21 October
23:32
Bangkok (BKK)
05:35
Istanbul (IST)
10h 03min
Airbus A350-90
Airbus A350-90
Landed - On-time
Monday
20 October
23:58
Bangkok (BKK)
05:50
Istanbul (IST)
09h 52min
Landed - Delayed
Sunday
19 October
23:58
Bangkok (BKK)
05:45
Istanbul (IST)
09h 47min
Landed - On-time
Saturday
18 October
23:34
Bangkok (BKK)
05:35
Istanbul (IST)
10h 01min
Airbus A350-90
Airbus A350-90
Landed - On-time
Friday
17 October
23:38
Bangkok (BKK)
05:35
Istanbul (IST)
09h 57min
Airbus A350-90
Airbus A350-90
Landed - On-time
Thursday
16 October
23:38
Bangkok (BKK)
05:35
Istanbul (IST)
09h 57min
Airbus A350-90
Airbus A350-90
Landed - On-time
Wednesday
15 October
23:36
Bangkok (BKK)
05:35
Istanbul (IST)
09h 59min
Airbus A350-90
Airbus A350-90
Landed - On-time
Tuesday
14 October
23:53
Bangkok (BKK)
05:35
Istanbul (IST)
09h 42min
Landed - On-time