Kuwait Airways
flight
KU 6138:
Washington Dulles - Riyadh
Washington Dulles - Riyadh
FLIGHT SCHEDULE
Direct Codeshare Flights:
Kuwait Airways KU6138
Valid until 2026-02-02
Mon
Tue
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Wed
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Fri
Sat
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Sun
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Codeshare flight, operated by Saudia.
(SV 38)
Duration: 12:20, non-stop Boeing 777-300 (773)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
Kuwait Airways KU6138
Effective 2026-02-06 through 2026-03-06
Mon
Tue
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Wed
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Thu
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Fri
Sat
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Sun
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Codeshare flight, operated by Saudia.
(SV 38)
Duration: 12:20, non-stop Boeing 777-300 (773)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
Kuwait Airways KU6138
Effective 2026-03-30 through 2026-10-16
Mon
Tue
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Wed
Thu
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Fri
Sat
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Sun
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Codeshare flight, operated by Saudia.
(SV 38)
Duration: 12:40, non-stop Boeing 777-300 (773)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
Kuwait Airways KU6138
Effective 2026-03-09 through 2026-03-27
Mon
Tue
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Wed
Thu
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Fri
Sat
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Sun
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Codeshare flight, operated by Saudia.
(SV 38)
Duration: 12:20, non-stop Boeing 777-300 (773)
The flight arrives 1 day after departure.
- KU 6138 is an international flight departing from Washington Dulles airport, United States (IAD) and arriving at Riyadh airport, Saudi Arabia (RUH).
- The flight distance is 6732 miles, or 10834 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 12:20 and 12:40.