Are there nonstop flights from Seoul (ICN) to Liangshan (XIC)?

No. The fastest connection is via Zhengzhou, about 3h 56m of total flying time.

What is the fastest connection from Seoul (ICN) to Liangshan (XIC)?

via Zhengzhou ≈ 3h 56m, via Chongqing ≈ 3h 57m, via Chengdu ≈ 3h 58m (estimated flying time, excluding layovers).

from 11,000 ANA miles, from 15,000 JAL miles (economy, one way, based on the published award charts).

Incheon International Airport (ICN) to Xichang Qingshan Airport (XIC)・2,493 km

No nonstop flights. The fastest connection is via Zhengzhou (CGO), about 3h 56m of flying time (layover not included).

With milesANA 11,000 miles+ (via TFU)JAL 15,000 miles+ (via PVG)Economy, one way, estimate. Tap a connection for miles by cabin.

None.

15 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.