Turkish Airlines flight TK 188: Washington Dulles - Istanbul

Ad box here 1220564027 I FlightWNum Top Box
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 13:20 Washington Dulles (IAD) 06:15 Istanbul (IST)
TK 188 Non-stop Boeing 787-9 (789) 9:55 Effective 2026-03-29 through 2026-10-24
The flight arrives 1 day after departure.
Daily 13:30 Washington Dulles (IAD) 07:30 Istanbul (IST)
TK 188 Non-stop Boeing 787-9 (789) 10:00 Valid until 2026-02-03
The flight arrives 1 day after departure.
Mon,Tue,Thu,Sat,Sun 13:30 Washington Dulles (IAD) 07:30 Istanbul (IST)
TK 188 Non-stop Boeing 787-9 (789) 10:00 Effective 2026-02-05 through 2026-03-03
The flight arrives 1 day after departure.
Wed-Sat 13:30 Washington Dulles (IAD) 07:30 Istanbul (IST)
TK 188 Non-stop Boeing 787-9 (789) 10:00 Effective 2026-03-04 through 2026-03-07
The flight arrives 1 day after departure.
Daily 14:30 Washington Dulles (IAD) 07:30 Istanbul (IST)
TK 188 Non-stop Boeing 787-9 (789) 10:00 Effective 2026-03-08 through 2026-03-28
The flight arrives 1 day after departure.
Daily 14:30 Washington Dulles (IAD) 07:30 Istanbul (IST)
TK 188 Non-stop Boeing 787-9 (789) 10:00 Effective from 2026-10-25
The flight arrives 1 day after departure.
Ad flat here 1377413384 I FlightWNum Lower
Parallax here IAD-IST


Feedback - Disclaimer - Privacy - new_base.html - DESKTOP - CACHE: False - LANG: en - IS_EU: False
FlightMapper.net Flight Search Countries Airlines
LANGUAGES
Turkish Airlines flight TK 188:
Washington Dulles - Istanbul
Ad mobi flat here (320x100px) 6074960173 M FlightWNum Top Flat
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Turkish Airlines TK188
13:20
Washington Dulles (IAD)

06:15(+1)
Istanbul (IST)
Effective 2026-03-29 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 9:55, non-stop
Boeing 787-9 (789)
The flight arrives 1 day after departure.
Direct Flights:
Turkish Airlines TK188
13:30
Washington Dulles (IAD)

07:30(+1)
Istanbul (IST)
Valid until 2026-02-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 10:00, non-stop
Boeing 787-9 (789)
The flight arrives 1 day after departure.
Direct Flights:
Turkish Airlines TK188
13:30
Washington Dulles (IAD)

07:30(+1)
Istanbul (IST)
Effective 2026-02-05 through 2026-03-03
Mon
Tue
Wed
-
Thu
Fri
-
Sat
Sun
Duration: 10:00, non-stop
Boeing 787-9 (789)
The flight arrives 1 day after departure.
Direct Flights:
Turkish Airlines TK188
13:30
Washington Dulles (IAD)

07:30(+1)
Istanbul (IST)
Effective 2026-03-04 through 2026-03-07
Mon
-
Tue
-
Wed
Thu
Fri
Sat
Sun
-
Duration: 10:00, non-stop
Boeing 787-9 (789)
The flight arrives 1 day after departure.
Direct Flights:
Turkish Airlines TK188
14:30
Washington Dulles (IAD)

07:30(+1)
Istanbul (IST)
Effective 2026-03-08 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 10:00, non-stop
Boeing 787-9 (789)
The flight arrives 1 day after departure.
Direct Flights:
Turkish Airlines TK188
14:30
Washington Dulles (IAD)

07:30(+1)
Istanbul (IST)
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 10:00, non-stop
Boeing 787-9 (789)
The flight arrives 1 day after departure.
Ad mobi box here (300x250px) 8888825773 M FlightWNum Bottom Box
Parallax here IAD-IST
  • TK 188 is an international flight departing from Washington Dulles airport, United States (IAD) and arriving at Istanbul airport, Turkey (IST).
  • The flight distance is 5208 miles, or 8382 km.
  • The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC+3 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
  • For direct flights, the flight time varies between 9:55 and 10:00.
All Turkish Airlines flights
All IAD-IST flights
Return (IST-IAD) flights
Feedback     -     Disclaimer     -     Privacy - new_base.html - MOBILE

- CACHE: False - LANG: en - IS_EU: False