Reservation Options TripAdvisor is proud to partner with Expedia, Booking.com, Sunroute Co., Ltd., JAPANiCAN, Ctrip TA, Agoda, Hotels.com, Travelocity, Rakuten, Orbitz, Priceline, Hotwire, Cancelon, getaroom.com, TripOnline SA and HotelQuickly so you can book your Hotel Sunroute Higashi Shinjuku reservations with confidence.