Istanbul Airport Airport Tips & Quick Reference Guide to Istanbul Airport (IST)

TK1779 Turkish Airlines - Flight Status

Codeshare Flights
The flight 6E4255 from IndiGo (6E) is a codeshare flight operated by Turkish Airlines (TK) under the flight number TK1779. Check this page for details about flight TK1779.

Below, you can find details about Turkish Airlines flight TK1779, which currently operates between the airports of Istanbul - Istanbul Airport (Airport Code IST) and Lisbon - Lisbon Humberto Delgado Airport (Airport Code LIS).
This flight data pertains specifically to the flight's details for Thursday, June 11, 2026.

TK1779 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

TK1779 Turkish Airlines to Lisbon

Landed - On-time
Flight Status for Thursday June 11, 2026
This flight is also scheduled for Today (June 12, 2026). See it here

Airline information

Turkish Airlines
Turkish Airlines
Equipment: Boeing 737-800 (winglets) Passenger/BBJ2

Departure

Istanbul (IST)
June 11, 2026
Istanbul Airport
Departed at:
21:09
Gate:
-
Scheduled Departure Time: 20:45

Arrival

Lisbon (LIS)
June 11, 2026
Lisbon Humberto Delgado Airport
Arrived at:
23:32
Terminal:
1
Gate:
-
Scheduled Arrival Time: 23:45
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:

- 6E4255 - IndiGo

- TG9377 - Thai Airways International

- TP6451 - TAP Air Portugal

Additional Information

Which is the frequency of flight TK1779?
The flight TK1779 is scheduled to flight on Monday, Tuesday, Wednesday, Thursday, Friday, Sunday on a weekly basis.

Which is the distance of flight TK1779?
The distance between the two airports is 3212 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: 2026-06-12 20:49:09
Current Time in Lisbon: 2026-06-12 18:49:09

Alternative Flights

The following airline serve the same route between Istanbul and Lisbon:
Turkish Airlines - Flight Number: TK1755.

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

Last Past Flights TK1779

Date
Departure
Arrival
Duration
Aircraft
Status
Thursday
11 June
21:09
Istanbul (IST)
23:32
Lisbon (LIS)
04h 23min
Boeing 737-800
Boeing 737-800
Landed - On-time
Wednesday
10 June
20:20
Istanbul (IST)
23:04
Lisbon (LIS)
04h 44min
Airbus A321neo
Airbus A321neo
Landed - On-time
Tuesday
09 June
20:54
Istanbul (IST)
23:29
Lisbon (LIS)
04h 35min
Boeing 737-800
Boeing 737-800
Landed - On-time
Monday
08 June
21:23
Istanbul (IST)
23:43
Lisbon (LIS)
04h 20min
Airbus A321neo
Airbus A321neo
Landed - Delayed
Sunday
07 June
21:02
Istanbul (IST)
23:37
Lisbon (LIS)
04h 35min
Boeing 737-800
Boeing 737-800
Landed - Delayed
Friday
05 June
20:49
Istanbul (IST)
23:22
Lisbon (LIS)
04h 33min
Airbus A321neo
Airbus A321neo
Landed - On-time
Thursday
04 June
21:03
Istanbul (IST)
23:41
Lisbon (LIS)
04h 38min
Boeing 737-800
Boeing 737-800
Landed - On-time
Wednesday
03 June
20:54
Istanbul (IST)
23:30
Lisbon (LIS)
04h 36min
Airbus A321neo
Airbus A321neo
Landed - On-time
Tuesday
02 June
21:18
Istanbul (IST)
23:56
Lisbon (LIS)
04h 38min
Boeing 737-800
Boeing 737-800
Landed - Delayed
Monday
01 June
20:49
Istanbul (IST)
23:16
Lisbon (LIS)
04h 27min
Airbus A321neo
Airbus A321neo
Landed - On-time