2. Hanoi–Nanjing Vietnam Airlines

Just days before launching charter flights from Nha Trang to Nanjing, Vietnam Airlines recently started a fivetimes-weekly service between Hanoi and the erstwhile Chinese capital, now the seat of Jiangsu province. The initial summer schedule is geared toward holidaymakers, with frequencies being cut back to three times a week from August 24 ( vietnamairlines.com).