Singapore to Busan (SIN-PUS): nonstop upgrade & award space

Singapore Airlines, Hahn Air Systems, and Coyne Aviation fly nonstop between Singapore (SIN) and Busan (PUS), roughly 21 times a week. Long-haul cabins on a corridor this busy are large but never idle: premium cabin inventory reshuffles around every schedule change, and the best dates go first. 2LNR tracks award seats on Singapore Airlines across every SIN to PUS date, so you can see whether a seat exists before you move points.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

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21
Nonstop flights a week
2,834 mi
Nonstop distance
Free
To get started

Singapore to Busan flight schedule

Scheduled nonstop departures for SIN to PUS, last checked against our schedule feed on September 6, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Singapore (SIN) to Busan (PUS)
Date Flight Airline Departs SIN Arrives PUS Duration Aircraft
7C 2662Coyne Aviation00:2508:106h 45m7M8
H1 9987Hahn Air Systems00:2508:106h 45m737
SQ 616Singapore Airlines23:1506:506h 35m7M8
7C 2662Coyne Aviation00:2508:106h 45m7M8
H1 9987Hahn Air Systems00:2508:106h 45m737
SQ 616Singapore Airlines23:0506:356h 30m7M8
7C 2662Coyne Aviation00:2508:106h 45m7M8
H1 9987Hahn Air Systems00:2508:106h 45m737
SQ 616Singapore Airlines23:1506:506h 35m7M8
7C 2662Coyne Aviation00:2508:106h 45m7M8
H1 9987Hahn Air Systems00:2508:106h 45m737
SQ 616Singapore Airlines23:0506:356h 30m7M8
7C 2662Coyne Aviation00:2508:106h 45m7M8
H1 9987Hahn Air Systems00:2508:106h 45m737
SQ 616Singapore Airlines23:0506:356h 30m7M8
7C 2662Coyne Aviation00:2508:106h 45m7M8
H1 9987Hahn Air Systems00:2508:106h 45m737
SQ 616Singapore Airlines23:1506:506h 35m7M8
7C 2662Coyne Aviation00:2508:106h 45m7M8
H1 9987Hahn Air Systems00:2508:106h 45m737
SQ 616Singapore Airlines23:0506:356h 30m7M8

Showing all 21 scheduled SIN to PUS departures across the next 7 days with service. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline has not filed that value in the schedule data we hold. Aircraft are IATA equipment codes as filed, and can change up to departure.

See every SIN to PUS date on the interactive map

Award seats on SIN to PUS departures

2LNR tracks award seats on Singapore Airlines, date by date. Open the calendar for Singapore to Busan to see whether a seat exists before you move points, the next 14 days free on every product and the full horizon on Pro.

See real availability

Confirmed upgrade and award seats on each SIN 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 SIN to PUS on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Singapore to Busan nonstop

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

See SIN to PUS on the interactive map →

Frequently asked questions about SIN to PUS

How far is Busan from Singapore?
SIN to PUS covers about 2,834 miles nonstop. Flight times vary by aircraft and season; the schedule table on this page lists each scheduled departure with its own times.
Which airlines fly nonstop from SIN to PUS?
Singapore Airlines, Hahn Air Systems, and Coyne Aviation fly the route nonstop. 2LNR tracks award seats on Singapore Airlines.
How many flights a week are there from SIN to PUS?
About 21 nonstop flights a week run between Singapore and Busan in the current schedule, operated by Singapore Airlines, Hahn Air Systems, and Coyne Aviation. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from SIN to PUS depart?
Scheduled SIN to PUS nonstops in the next 7 days with service leave between 00:25 and 23:15, local time at Singapore. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
How do I check upgrade or award availability on SIN to PUS?
Open the SIN to PUS route on the interactive map or the matrix to see award seats by date on Singapore Airlines, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens.

Never miss SIN to PUS upgrade or award space

See what is open by date on this route, the next 14 days free on every product and the full horizon on Pro.

Get started free