Visit Delta Airline Tokyo Office for excellent flight assistance and customer service. Conveniently located in the Japanese capital, the office provides services such as airline booking, ticket exchange, bag Visit the Delta Airline Tokyo Office for excellent flight assistance and customer care.Conveniently located in the Japanese capital, the office Conveniently located in Japan’s capital, the office provides services such airline booking, ticket exchange, baggage information, and reward program inquiries. The friendly staff ensures a seamless flight for visitors to and from Japan. Delta Airlines connects Tokyo to major international destinations with state-of-the-art services and reliable schedules.