Are there nonstop flights from Da Nang (DAD) to Shenzhen (SZX)?

No. The fastest connection is via Haiphong, about 2h 33m of total flying time.

What is the fastest connection from Da Nang (DAD) to Shenzhen (SZX)?

via Haiphong ≈ 2h 33m, via Hanoi ≈ 2h 43m, via Nha Trang ≈ 3h 3m (estimated flying time, excluding layovers).

Da Nang International Airport (DAD) to Shenzhen Bao'an International Airport (SZX)・940 km

No nonstop flights. The fastest connection is via Haiphong (HPH), about 2h 33m of flying time (layover not included).

None.

8 one-stop options, sorted by estimated flying time. Tap one to see the airlines on each leg and booking links.

Times are estimated from distance. Check schedules, frequency and availability with the airline or a booking site.