Are there nonstop flights from Dongying (DOY) to Seoul (GMP)?

No. The fastest connection is via Beijing, about 2h 27m of total flying time.

What is the fastest connection from Dongying (DOY) to Seoul (GMP)?

via Beijing ≈ 2h 27m, via Beijing ≈ 2h 29m, via Shanghai ≈ 2h 53m (estimated flying time, excluding layovers).

Dongying Shengli Airport (DOY) to Seoul Gimpo International Airport (GMP)・705 km

No nonstop flights. The fastest connection is via Beijing (PKX), about 2h 27m of flying time (layover not included).

None.

3 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.