Route guide

Fukuoka to Busan (FUK-TSJ): Nonstop Upgrade & Award Space

All Nippon Airways and OC fly nonstop between Fukuoka (FUK) and Busan (TSJ), roughly 38 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 FUK to TSJ 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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38
Nonstop flights a week
80 mi
Nonstop distance
Free
To get started

Confirmed upgrade & award space on every FUK to TSJ 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 Fukuoka 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 FUK to TSJ 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 FUK to TSJ on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Fukuoka to Busan nonstop

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

  • All Nippon Airways
  • OC
See FUK to TSJ on the interactive map →

Frequently asked questions about FUK to TSJ

How far is Busan from Fukuoka?
FUK to TSJ covers about 80 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from FUK to TSJ?
All Nippon Airways and OC fly the route nonstop. 2LNR tracks confirmed upgrade and award space on both of them.
How many flights a week are there from FUK to TSJ?
About 38 nonstop flights a week run between Fukuoka and Busan in the current schedule, operated by All Nippon Airways and OC. Frequency shifts by season; the calendar on this page reflects what's currently scheduled.
How do I check upgrade or award availability on FUK to TSJ?
Open the FUK to TSJ calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Fukuoka to Busan route, and 2LNR will notify you when space opens. It's free to start.

Never miss FUK to TSJ upgrade or award space

Track confirmed availability, set alerts, and book with confidence. Free to start, no credit card required.

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