Route guide

Yanji to Busan (YNJ-PUS): Nonstop Upgrade & Award Space

Air Busan and Arcus-Air Logistic fly the YNJ to PUS nonstop about 11 times a week. That's enough service to give you a real choice of departures, though premium seats don't sit unclaimed for long. 2LNR watches every YNJ to PUS departure for confirmed upgrade and award space and can alert you when a date you're tracking opens up.

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

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11
Nonstop flights a week
533 mi
Nonstop distance
Free
To get started

Confirmed upgrade & award space on every YNJ to PUS 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 Yanji to Busan 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 YNJ to PUS 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 YNJ to PUS on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Yanji to Busan nonstop

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

  • Air Busan
  • Arcus-Air Logistic
See YNJ to PUS on the interactive map →

Frequently asked questions about YNJ to PUS

How far is Busan from Yanji?
YNJ to PUS covers about 533 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from YNJ to PUS?
Air Busan and Arcus-Air Logistic fly the route nonstop. 2LNR tracks confirmed upgrade and award space on both of them.
How many flights a week are there from YNJ to PUS?
About 11 nonstop flights a week run between Yanji and Busan in the current schedule, operated by Air Busan and Arcus-Air Logistic. Frequency shifts by season; the calendar on this page reflects what's currently scheduled.
How do I check upgrade or award availability on YNJ to PUS?
Open the YNJ to PUS calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Yanji to Busan route, and 2LNR will notify you when space opens. It's free to start.

Never miss YNJ to PUS upgrade or award space

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