Route guide

Beijing to Jeju (PEK-CJU): Nonstop Upgrade & Award Space

Korean Air, Air China, Coyne Aviation, and Hahn Air Systems fly nonstop between Beijing (PEK) and Jeju (CJU), roughly 20 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 PEK to CJU departure, so you know which flights have space before you book.

Data current as of July 21, 2026, refreshed on an ongoing basis as new schedules and seats are confirmed.

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20
Nonstop flights a week
711 mi
Nonstop distance
Free
To get started

Confirmed upgrade & award space on every PEK to CJU 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 Beijing to Jeju 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 PEK to CJU 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 PEK to CJU on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Beijing to Jeju nonstop

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

  • Korean Air
  • Air China
  • Coyne Aviation
  • Hahn Air Systems
See PEK to CJU on the interactive map →

Frequently asked questions about PEK to CJU

How far is Jeju from Beijing?
PEK to CJU covers about 711 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from PEK to CJU?
Korean Air, Air China, 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 PEK to CJU?
About 20 nonstop flights a week run between Beijing and Jeju in the current schedule, operated by Korean Air, Air China, 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 PEK to CJU?
Open the PEK to CJU calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Beijing to Jeju route, and 2LNR will notify you when space opens. It's free to start.

Never miss PEK to CJU upgrade or award space

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