For Travelers, the Turkish Airlines Washington D.C. Office Provides Useful Travel Information A traveler may come to the Turkish Airlines Washington D.C. Office to seek information regarding flight booking, flight schedules, baggage policies, check in, seat selection, and ticket conditions. All travelers going abroad may prepare documents prior to departure from the Turkish Airlines Washington D.C. Office. Whether departing on a business trip, family vacation, or for leisure purposes, having things all planned out may be more convenient for the traveler. Travelers should always keep their reservation information somewhere safe and pack their luggage and documents needed for their trip.