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

TK1843 Turkish Airlines - Flight Status

Codeshare Flights
The flight TG9136 from Thai Airways International (TG) is a codeshare flight operated by Turkish Airlines (TK) under the flight number TK1843. Check this page for details about flight TK1843.

Below, you can find details about Turkish Airlines flight TK1843, which currently operates between the airports of Istanbul - Istanbul Airport (Airport Code IST) and Athens - Athens Eleftherios Venizelos International Airport (Airport Code ATH).
This flight data pertains specifically to the flight's details for Sunday, January 25, 2026.

TK1843 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

TK1843 Turkish Airlines to Athens

Landed - On-time
Flight Status for Sunday January 25, 2026
This flight was also scheduled for Yesterday (January 24, 2026). See it here
This flight is also scheduled for Tomorrow (January 26, 2026). See it here

Airline information

Turkish Airlines
Turkish Airlines
Equipment: Airbus A350-900

Departure

Istanbul (IST)
January 25, 2026
Istanbul Airport
Departed at:
08:35
Gate:
F19
Scheduled Departure Time: 08:15

Arrival

Athens (ATH)
January 25, 2026
Athens Eleftherios Venizelos International Airport
Arrived at:
08:34
Terminal:
-
Gate:
-
Scheduled Arrival Time: 08:45
Baggage: 5
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:

- 3U7223 - Sichuan Airlines

- 6E4195 - IndiGo

- A33155 - Aegean Airlines

- PK5843 - Pakistan International Airlines

- TG9136 - Thai Airways International

Additional Information

Which is the frequency of flight TK1843?
The flight TK1843 is scheduled to flight on daily basis.

Which is the distance of flight TK1843?
The distance between the two airports is 553 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 Istanbul: 2026-01-25 16:18:32
Current Time in Athens: 2026-01-25 15:18:32

Alternative Flights

The following airlines serves the same route between Istanbul and Athens:

Sichuan Airlines
- Flight Number: 3U3827.

Aegean Airlines
- Flight Number: A3991.
- Flight Number: A3993.
- Flight Number: A3995.
- Flight Number: A3999.

Sky Express
- Flight Number: GQ671.

Turkish Airlines
- Flight Number: TK1845.
- Flight Number: TK1847.
- Flight Number: TK1849.

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 January 02, 2025 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 TK1843

Date
Departure
Arrival
Duration
Aircraft
Status
Saturday
24 January
09:01
Istanbul (IST)
09:04
Athens (ATH)
01h 03min
Airbus A321
Airbus A321
Landed - On-time
Friday
23 January
08:41
Istanbul (IST)
08:40
Athens (ATH)
00h 59min
Boeing 787-9
Boeing 787-9
Landed - On-time
Thursday
22 January
08:52
Istanbul (IST)
08:56
Athens (ATH)
01h 04min
Airbus A321
Airbus A321
Landed - On-time
Wednesday
21 January
08:38
Istanbul (IST)
08:47
Athens (ATH)
01h 09min
Airbus A321neo
Airbus A321neo
Landed - On-time
Tuesday
20 January
08:52
Istanbul (IST)
08:55
Athens (ATH)
01h 03min
Boeing 777-300
Boeing 777-300
Landed - On-time
Monday
19 January
09:27
Istanbul (IST)
09:30
Athens (ATH)
01h 03min
Airbus A321neo
Airbus A321neo
Landed - Delayed
Sunday
18 January
08:30
Istanbul (IST)
09:22
Athens (ATH)
01h 52min
Boeing 787-9
Boeing 787-9
Landed - Delayed
Saturday
17 January
08:59
Istanbul (IST)
09:03
Athens (ATH)
01h 04min
Airbus A321
Airbus A321
Landed - On-time
Friday
16 January
08:57
Istanbul (IST)
08:56
Athens (ATH)
00h 59min
Boeing 787-9
Boeing 787-9
Landed - On-time
Thursday
15 January
08:43
Istanbul (IST)
08:51
Athens (ATH)
01h 08min
Airbus A321neo
Airbus A321neo
Landed - On-time