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 Friday, April 17, 2026.

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
Flight Status for Friday April 17, 2026

Airline information

Turkish Airlines
Turkish Airlines
Equipment: Boeing 787-9

Departure

Dulles (IAD)
April 16, 2026
Washington Dulles International Airport
Departed at:
13:20
Terminal:
-
Gate:
B38
Scheduled Departure Time: 13:20

Arrival

Istanbul (IST)
April 17, 2026
Istanbul Airport
Arrived at:
05:58
Gate:
-
Scheduled Arrival Time: 06:10
Baggage: 21A
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

- OM1164 - 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: 2026-04-17 00:46:07
Current Time in Istanbul: 2026-04-17 07:46:07

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: 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 TK188

Date
Departure
Arrival
Duration
Aircraft
Status
Thursday
16 April
13:20
Dulles (IAD)
06:20
Istanbul (IST)
10h 00min
Boeing 787-9
Boeing 787-9
Landed - On-time
Wednesday
15 April
13:20
Dulles (IAD)
06:10
Istanbul (IST)
09h 50min
Boeing 787-9
Boeing 787-9
Landed - On-time
Tuesday
14 April
13:20
Dulles (IAD)
06:25
Istanbul (IST)
10h 05min
Boeing 787-9
Boeing 787-9
Landed - Delayed
Monday
13 April
13:51
Dulles (IAD)
06:05
Istanbul (IST)
09h 14min
Boeing 787-9
Boeing 787-9
Landed - On-time
Sunday
12 April
14:03
Dulles (IAD)
06:20
Istanbul (IST)
09h 17min
Boeing 787-9
Boeing 787-9
Landed - On-time
Saturday
11 April
14:17
Dulles (IAD)
06:20
Istanbul (IST)
09h 03min
Boeing 787-9
Boeing 787-9
Landed - On-time
Friday
10 April
13:57
Dulles (IAD)
06:10
Istanbul (IST)
09h 13min
Boeing 787-9
Boeing 787-9
Landed - On-time
Thursday
09 April
14:01
Dulles (IAD)
05:50
Istanbul (IST)
08h 49min
Boeing 787-9
Boeing 787-9
Landed - On-time
Wednesday
08 April
14:02
Dulles (IAD)
06:10
Istanbul (IST)
09h 08min
Boeing 787-9
Boeing 787-9
Landed - On-time
Tuesday
07 April
13:54
Dulles (IAD)
06:10
Istanbul (IST)
09h 16min
Boeing 787-9
Boeing 787-9
Landed - On-time