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

TK188 Turkish Airlines - Flight Status

Below, you can find details about Turkish Airlines flight TK188, which currently operates between the airports of Dulles - Washington Dulles International Airport (Airport Code IAD) and Istanbul - Istanbul Airport (Airport Code IST).
This flight data pertains specifically to the flight's details for Wednesday, October 15, 2025.

TK188 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

TK188 Turkish Airlines from Dulles

Landed - On-time
Delay: 7 minutes
Flight Status for Wednesday October 15, 2025
This flight was also scheduled for Yesterday (October 14, 2025). See it here
This flight is also scheduled for Tomorrow (October 16, 2025). See it here

Airline information

Turkish Airlines
Turkish Airlines
Equipment: Boeing 787-9

Departure

Dulles (IAD)
October 14, 2025
Washington Dulles International Airport
Departed at:
13:40
Terminal:
-
Gate:
-
Scheduled Departure Time: 13:30

Arrival

Istanbul (IST)
October 15, 2025
Istanbul Airport
Arrived at:
06:32
Gate:
-
Scheduled Arrival Time: 06:25
Baggage: 25
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:

- 6E4008 - IndiGo

- OM1134 - Miat Mongolian Airlines

- PK5188 - Pakistan International Airlines

- TG9177 - Thai Airways International

Additional Information

Which is the frequency of flight TK188?
The flight TK188 is scheduled to flight on daily basis.

Which is the distance of flight TK188?
The distance between the two airports is 8389 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 Dulles: 2025-10-15 12:20:50
Current Time in Istanbul: 2025-10-15 19:20:50

Alternative Flights

The following airline serve the same route between Dulles and Istanbul:
Turkish Airlines - Flight Number: TK8.

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 21, 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 TK188

Date
Departure
Arrival
Duration
Aircraft
Status
Tuesday
14 October
13:36
Dulles (IAD)
06:21
Istanbul (IST)
09h 45min
Boeing 787-9
Boeing 787-9
Landed - On-time
Monday
13 October
13:37
Dulles (IAD)
06:12
Istanbul (IST)
09h 35min
Boeing 787-9
Boeing 787-9
Landed - On-time
Sunday
12 October
13:35
Dulles (IAD)
06:34
Istanbul (IST)
09h 59min
Boeing 787-9
Boeing 787-9
Landed - On-time
Saturday
11 October
14:07
Dulles (IAD)
06:28
Istanbul (IST)
09h 21min
Boeing 787-9
Boeing 787-9
Landed - On-time
Friday
10 October
14:01
Dulles (IAD)
06:25
Istanbul (IST)
09h 24min
Boeing 787-9
Boeing 787-9
Landed - On-time
Thursday
09 October
14:04
Dulles (IAD)
06:07
Istanbul (IST)
09h 03min
Boeing 787-9
Boeing 787-9
Landed - On-time
Wednesday
08 October
13:45
Dulles (IAD)
06:08
Istanbul (IST)
09h 23min
Boeing 787-9
Boeing 787-9
Landed - On-time
Tuesday
07 October
13:37
Dulles (IAD)
05:59
Istanbul (IST)
09h 22min
Boeing 787-9
Boeing 787-9
Landed - On-time
Monday
06 October
19:30
Dulles (IAD)
13:39
Istanbul (IST)
11h 09min
Boeing 787-9
Boeing 787-9
- Delayed
Sunday
05 October
14:08
Dulles (IAD)
06:02
Istanbul (IST)
08h 54min
Boeing 787-9
Boeing 787-9
Landed - On-time