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

TK1855 Turkish Airlines - Flight Status

Codeshare Flights
The flight 6E4355 from IndiGo (6E) is a codeshare flight operated by Turkish Airlines (TK) under the flight number TK1855. Check this page for details about flight TK1855.

Below, you can find details about Turkish Airlines flight TK1855, which currently operates between the airports of Istanbul - Istanbul Airport (Airport Code IST) and Barcelona - Barcelona-El Prat Airport (Airport Code BCN).
This flight data pertains specifically to the flight's details for Thursday, January 29, 2026.

TK1855 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

TK1855 Turkish Airlines to Barcelona

Scheduled - On-time
Flight Status for Thursday January 29, 2026

Airline information

Turkish Airlines
Turkish Airlines
Equipment: Airbus A330-300

Departure

Istanbul (IST)
January 29, 2026
Istanbul Airport
Estimated Departure Time:
15:25
Gate:
F19
Scheduled Departure Time: 15:25

Arrival

Barcelona (BCN)
January 29, 2026
Barcelona-El Prat Airport
Estimated Arrival Time:
17:05
Terminal:
1
Gate:
-
Scheduled Arrival Time: 17:05
Baggage: 14
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:

- 6E4355 - IndiGo

- HY7295 - Uzbekistan Airways

- TG9040 - Thai Airways International

Additional Information

Which is the frequency of flight TK1855?
The flight TK1855 is scheduled to flight on daily basis.

Which is the distance of flight TK1855?
The distance between the two airports is 2220 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: 2026-01-29 15:15:59
Current Time in Barcelona: 2026-01-29 13:15:59

Alternative Flights

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

Turkish Airlines
- Flight Number: TK1467.
- Flight Number: TK1851.
- Flight Number: TK1853.

Vueling
- Flight Number: VY7851.

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 TK1855

Date
Departure
Arrival
Duration
Aircraft
Status
Wednesday
28 January
16:01
Istanbul (IST)
17:18
Barcelona (BCN)
03h 17min
Airbus A321neo
Airbus A321neo
Landed - On-time
Tuesday
27 January
15:52
Istanbul (IST)
17:04
Barcelona (BCN)
03h 12min
Airbus A330-20
Airbus A330-20
Landed - On-time
Monday
26 January
16:07
Istanbul (IST)
17:14
Barcelona (BCN)
03h 07min
Airbus A321
Airbus A321
Landed - On-time
Sunday
25 January
16:11
Istanbul (IST)
17:38
Barcelona (BCN)
03h 27min
Airbus A321
Airbus A321
Landed - On-time
Saturday
24 January
15:37
Istanbul (IST)
16:59
Barcelona (BCN)
03h 22min
Airbus A330-30
Airbus A330-30
Landed - On-time
Friday
23 January
15:49
Istanbul (IST)
17:16
Barcelona (BCN)
03h 27min
Airbus A321 (s
Airbus A321 (s
Landed - On-time
Thursday
22 January
15:42
Istanbul (IST)
17:12
Barcelona (BCN)
03h 30min
Airbus A330-30
Airbus A330-30
Landed - On-time
Wednesday
21 January
15:56
Istanbul (IST)
17:07
Barcelona (BCN)
03h 11min
Airbus A330-30
Airbus A330-30
Landed - On-time
Tuesday
20 January
15:51
Istanbul (IST)
17:03
Barcelona (BCN)
03h 12min
Airbus A330-30
Airbus A330-30
Landed - On-time
Monday
19 January
16:44
Istanbul (IST)
17:57
Barcelona (BCN)
03h 13min
Airbus A321neo
Airbus A321neo
Landed - Delayed