--- title: "Singapore (SIN) to Busan (PUS) flights: who flies it" description: "Singapore Airlines and Jeju Air fly nonstop from SIN to PUS, about 12 flights a week, covering 2,834 miles. See award seats by date on 2LNR, the next 14 days free." canonical: "https://2lnr.com/routes/sin-pus" url: "https://2lnr.com/routes/sin-pus.md" date_modified: "2026-10-18T05:10:47Z" --- # Singapore to Busan (SIN-PUS): nonstop flights and award space Singapore Airlines and Jeju Air fly the SIN to PUS nonstop about 12 times a week. The timetable below shows the nonstop scheduled at 6h 20m to 6h 45m for the 2,834 miles. 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 October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 23, 2026. See SIN to PUS on the interactive map [Get started free](https://2lnr.com/login) 12 Flights a week, 4-week average 6h 20m to 6h 45m Scheduled flight time 2,834 mi Nonstop distance Free To get started ## Singapore to Busan flight schedule Scheduled nonstop departures for SIN to PUS starting October 23, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book. Scheduled nonstop departures from Singapore (SIN) to Busan (PUS) | Date | Flight | Airline | Departs SIN | Arrives PUS | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Fri, Oct 23 | 7C 2662 | Jeju Air | 00:25 | 08:10 | 6h 45m | Boeing 737 MAX 8 | | Fri, Oct 23 | SQ 616 | Singapore Airlines | 23:05 | 06:35 | 6h 30m | [Boeing 737 MAX 8](https://2lnr.com/seatmaps/sq/737-max-8.md) | | Sat, Oct 24 | 7C 2662 | Jeju Air | 00:25 | 08:10 | 6h 45m | Boeing 737 MAX 8 | | Sat, Oct 24 | SQ 616 | Singapore Airlines | 23:05 | 06:35 | 6h 30m | Boeing 737 MAX 8 | | Sun, Oct 25 | 7C 2662 | Jeju Air | 00:25 | 08:10 | 6h 45m | Boeing 737 MAX 8 | | Sun, Oct 25 | SQ 616 | Singapore Airlines | 23:25 | 06:45 | 6h 20m | Boeing 737 MAX 8 | | Mon, Oct 26 | 7C 2642 | Jeju Air | 00:25 | 08:05 | 6h 40m | Boeing 737 MAX 8 | | Mon, Oct 26 | SQ 616 | Singapore Airlines | 23:25 | 06:45 | 6h 20m | Boeing 737 MAX 8 | | Tue, Oct 27 | 7C 2642 | Jeju Air | 00:25 | 08:05 | 6h 40m | Boeing 737 MAX 8 | | Tue, Oct 27 | SQ 616 | Singapore Airlines | 23:25 | 06:45 | 6h 20m | Boeing 737 MAX 8 | | Wed, Oct 28 | 7C 2642 | Jeju Air | 00:25 | 08:05 | 6h 40m | Boeing 737 MAX 8 | | Wed, Oct 28 | SQ 616 | Singapore Airlines | 23:25 | 06:45 | 6h 20m | Boeing 737 MAX 8 | | Thu, Oct 29 | SQ 616 | Singapore Airlines | 23:25 | 06:45 | 6h 20m | Boeing 737 MAX 8 | Showing all 13 scheduled SIN to PUS departures across 7 days with service, starting October 23, 2026. 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 hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure. See every SIN to PUS date on the interactive map ## Aircraft on the Singapore to Busan nonstop In the schedule table on this page, Singapore Airlines flies the [Boeing 737 MAX 8](https://2lnr.com/seatmaps/sq/737-max-8.md), and Jeju Air flies the Boeing 737 MAX 8. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## 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 Award seats by date on the SIN to PUS departures 2LNR tracks, checked against live inventory so you know what's open before you book. ### Set an alert Premium inventory turns over fast. Watch this route on Pro and 2LNR notifies you when space appears on a date you're 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. Where 2LNR tracks the carrier, its departures show award space by date. - [Singapore Airlines (SQ) route map](https://2lnr.com/routes/airlines/sq.md)\ [The aircraft SQ flies](https://2lnr.com/seatmaps/sq.md) - [Jeju Air (7C) route map](https://2lnr.com/routes/airlines/7c.md)\ [The aircraft 7C flies](https://2lnr.com/seatmaps/7c.md) See SIN to PUS on the interactive map → ## Frequently asked questions about SIN to PUS **How long is the flight from Singapore (SIN) to Busan (PUS)?** Scheduled flight times from Singapore (SIN) to Busan (PUS) run from 6h 20m to 6h 45m across the departures in the schedule table on this page. The nonstop covers about 2,834 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from SIN to PUS?** Singapore Airlines and Jeju Air fly SIN to PUS nonstop. 2LNR tracks award seats on Singapore Airlines. **How many flights a week are there from SIN to PUS?** About 12 nonstop flights a week run between Singapore (SIN) and Busan (PUS) in the current schedule, operated by Singapore Airlines and Jeju Air. 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 23:25, local time at Singapore. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate SIN to PUS nonstop?** In the schedule table on this page, SIN to PUS nonstops fly as SQ 616 on Singapore Airlines, and 7C 2642 and 7C 2662 on Jeju Air. The table lists each departure by date with its times and aircraft. **How do I check 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. Flying the other way? See [PUS to SIN nonstop flights and award space](https://2lnr.com/routes/pus-sin.md). Award seats rather than schedules? See [Singapore Airlines award availability](https://2lnr.com/awards/sq.md). Looking beyond this route? See [every route from Singapore (SIN)](https://2lnr.com/routes/sin.md), or [every route from Busan (PUS)](https://2lnr.com/routes/pus.md). Nonstops from Singapore (SIN) to other airports within 150 miles of Busan (PUS): - [Singapore (SIN) to Fukuoka (FUK)](https://2lnr.com/routes/sin-fuk.md), 140 miles from PUS Distances are great-circle between the airports, not driving distance. - [How to plan an upgrade by route](https://2lnr.com/guides/upgrade-strategy.md) - [How to read award availability by date](https://2lnr.com/guides/award-availability.md) ## See SIN to PUS award space by date See what's open by date on this route, the next 14 days free on every product and the full horizon on Pro. [Get started free](https://2lnr.com/login)