Route guide

Seoul to Harbin (ICN-HRB): Nonstop Upgrade & Award Space

China Southern Airlines, Asiana Airlines, Coyne Aviation, and Hahn Air Systems fly nonstop between Seoul (ICN) and Harbin (HRB), roughly 27 times a week. Because so many carriers compete on this route, premium seats turn over daily, and upgrade or award space can open and close within hours. 2LNR tracks confirmed availability on every ICN to HRB departure, so you know which flights have space before you book.

Data current as of July 22, 2026, refreshed on an ongoing basis as new schedules and seats are confirmed.

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27
Nonstop flights a week
564 mi
Nonstop distance
Free
To get started

Confirmed upgrade & award space on every ICN to HRB departure

2LNR tracks confirmed upgrade and award availability on American, Delta, and Alaska and across 30 airlines, segment by segment, date by date. Open the calendar for Seoul to Harbin to see which departures have real space, or watch the route and get alerted when space opens.

See real availability

Confirmed upgrade and award seats on each ICN to HRB departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See ICN to HRB on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Seoul to Harbin nonstop

Carriers operating ICN to HRB nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

  • China Southern Airlines
  • Asiana Airlines
  • Coyne Aviation
  • Hahn Air Systems
See ICN to HRB on the interactive map →

Frequently asked questions about ICN to HRB

How far is Harbin from Seoul?
ICN to HRB covers about 564 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from ICN to HRB?
China Southern Airlines, Asiana Airlines, Coyne Aviation, and Hahn Air Systems fly the route nonstop. 2LNR tracks confirmed upgrade and award space on all four of them.
How many flights a week are there from ICN to HRB?
About 27 nonstop flights a week run between Seoul and Harbin in the current schedule, operated by China Southern Airlines, Asiana Airlines, Coyne Aviation, and Hahn Air Systems. Frequency shifts by season; the calendar on this page reflects what's currently scheduled.
How do I check upgrade or award availability on ICN to HRB?
Open the ICN to HRB calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Seoul to Harbin route, and 2LNR will notify you when space opens. It's free to start.

Never miss ICN to HRB upgrade or award space

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