--- title: "Surabaya (SUB) to Singapore (SIN) flights: who flies it" description: "Singapore Airlines and Scoot fly nonstop from SUB to SIN, about 32 flights a week, scheduled at 2h 20m to 2h 30m. See award seats by date on 2LNR, the next 14 days free." canonical: "https://2lnr.com/routes/sub-sin" url: "https://2lnr.com/routes/sub-sin.md" date_modified: "2026-10-18T05:10:47Z" --- # Surabaya to Singapore (SUB-SIN): nonstop flights and award space Singapore Airlines and Scoot fly nonstop between Surabaya (SUB) and Singapore (SIN), roughly 32 times a week. The timetable below shows the nonstop scheduled at 2h 20m to 2h 30m for the 856 miles. 2LNR tracks award seats on Singapore Airlines across every SUB to SIN 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 24, 2026. See SUB to SIN on the interactive map [Get started free](https://2lnr.com/login) 32 Flights a week, 4-week average 2h 20m to 2h 30m Scheduled flight time 856 mi Nonstop distance Free To get started ## Surabaya to Singapore flight schedule Scheduled nonstop departures for SUB to SIN 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 Surabaya (SUB) to Singapore (SIN) | Date | Flight | Airline | Departs SUB | Arrives SIN | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Fri, Oct 23 | SQ 923 | Singapore Airlines | 10:25 | 13:50 | 2h 25m | [Airbus A350-900](https://2lnr.com/seatmaps/sq/a350-900.md) | | Fri, Oct 23 | TR 297 | Scoot | 10:35 | 14:00 | 2h 25m | [Airbus A320neo](https://2lnr.com/seatmaps/tr/a320neo.md) | | Fri, Oct 23 | SQ 927 | Singapore Airlines | 16:30 | 19:55 | 2h 25m | [Boeing 737 MAX 8](https://2lnr.com/seatmaps/sq/737-max-8.md) | | Fri, Oct 23 | SQ 929 | Singapore Airlines | 19:15 | 22:45 | 2h 30m | Boeing 737 MAX 8 | | Fri, Oct 23 | TR 267 | Scoot | 19:50 | 23:15 | 2h 25m | [Boeing 787-8 Dreamliner](https://2lnr.com/seatmaps/tr/787-8.md) | | Sat, Oct 24 | SQ 923 | Singapore Airlines | 10:25 | 13:50 | 2h 25m | Airbus A350-900 | | Sat, Oct 24 | TR 297 | Scoot | 10:35 | 14:00 | 2h 25m | Airbus A320neo | | Sat, Oct 24 | SQ 927 | Singapore Airlines | 16:30 | 19:55 | 2h 25m | Boeing 737 MAX 8 | | Sat, Oct 24 | SQ 929 | Singapore Airlines | 19:15 | 22:45 | 2h 30m | Boeing 737 MAX 8 | | Sat, Oct 24 | TR 267 | Scoot | 19:50 | 23:15 | 2h 25m | Airbus A320neo | | Sun, Oct 25 | SQ 923 | Singapore Airlines | 10:15 | 13:35 | 2h 20m | 787 | | Sun, Oct 25 | SQ 927 | Singapore Airlines | 16:30 | 19:55 | 2h 25m | Boeing 737 MAX 8 | | Sun, Oct 25 | SQ 929 | Singapore Airlines | 19:10 | 22:30 | 2h 20m | Boeing 737 MAX 8 | | Mon, Oct 26 | TR 265 | Scoot | 09:50 | 13:15 | 2h 25m | Airbus A320neo | | Mon, Oct 26 | SQ 923 | Singapore Airlines | 10:15 | 13:35 | 2h 20m | 787 | | Mon, Oct 26 | SQ 927 | Singapore Airlines | 16:30 | 19:55 | 2h 25m | Boeing 737 MAX 8 | | Mon, Oct 26 | SQ 929 | Singapore Airlines | 19:10 | 22:30 | 2h 20m | Boeing 737 MAX 8 | | Tue, Oct 27 | TR 265 | Scoot | 09:50 | 13:15 | 2h 25m | Airbus A320neo | | Tue, Oct 27 | SQ 923 | Singapore Airlines | 10:15 | 13:35 | 2h 20m | 787 | | Tue, Oct 27 | SQ 927 | Singapore Airlines | 16:30 | 19:55 | 2h 25m | Boeing 737 MAX 8 | | Tue, Oct 27 | SQ 929 | Singapore Airlines | 19:10 | 22:30 | 2h 20m | Boeing 737 MAX 8 | | Tue, Oct 27 | TR 263 | Scoot | 19:30 | 23:00 | 2h 30m | Boeing 787-8 Dreamliner | | Wed, Oct 28 | TR 265 | Scoot | 09:50 | 13:15 | 2h 25m | Airbus A320neo | | Wed, Oct 28 | SQ 923 | Singapore Airlines | 10:15 | 13:35 | 2h 20m | 787 | | Wed, Oct 28 | SQ 927 | Singapore Airlines | 16:30 | 19:55 | 2h 25m | Boeing 737 MAX 8 | | Wed, Oct 28 | SQ 929 | Singapore Airlines | 19:10 | 22:30 | 2h 20m | Boeing 737 MAX 8 | | Wed, Oct 28 | TR 263 | Scoot | 19:30 | 23:00 | 2h 30m | Boeing 787-8 Dreamliner | | Thu, Oct 29 | TR 265 | Scoot | 09:50 | 13:15 | 2h 25m | Airbus A320neo | | Thu, Oct 29 | SQ 923 | Singapore Airlines | 10:15 | 13:35 | 2h 20m | 787 | | Thu, Oct 29 | SQ 927 | Singapore Airlines | 16:30 | 19:55 | 2h 25m | Boeing 737 MAX 8 | | Thu, Oct 29 | SQ 929 | Singapore Airlines | 19:10 | 22:30 | 2h 20m | Boeing 737 MAX 8 | Showing all 31 scheduled SUB to SIN 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 SUB to SIN date on the interactive map ## Aircraft on the Surabaya to Singapore 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), the Boeing 787 Dreamliner, and the [Airbus A350-900](https://2lnr.com/seatmaps/sq/a350-900.md), and Scoot flies the [Airbus A320neo](https://2lnr.com/seatmaps/tr/a320neo.md) and the [Boeing 787-8 Dreamliner](https://2lnr.com/seatmaps/tr/787-8.md). Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## Award seats on SUB to SIN departures 2LNR tracks award seats on Singapore Airlines, date by date. Open the calendar for Surabaya to Singapore to see whether a seat exists before you move points, the next 14 days free on every product and the full horizon on Pro. Singapore Airlines award space was not open on the one Surabaya to Singapore departure date from October 19 to November 1 that 2LNR checked in the 7 days to October 19, 2026. ### See real availability Award seats by date on the SUB to SIN 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 SUB to SIN on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Surabaya to Singapore nonstop Carriers operating SUB to SIN 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) - [Scoot (TR) route map](https://2lnr.com/routes/airlines/tr.md)\ [The aircraft TR flies](https://2lnr.com/seatmaps/tr.md) See SUB to SIN on the interactive map → ## Frequently asked questions about SUB to SIN **How long is the flight from Surabaya (SUB) to Singapore (SIN)?** Scheduled flight times from Surabaya (SUB) to Singapore (SIN) run from 2h 20m to 2h 30m across the departures in the schedule table on this page. The nonstop covers about 856 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from SUB to SIN?** Singapore Airlines and Scoot fly SUB to SIN nonstop. 2LNR tracks award seats on Singapore Airlines. **How many flights a week are there from SUB to SIN?** About 32 nonstop flights a week run between Surabaya (SUB) and Singapore (SIN) in the current schedule, operated by Singapore Airlines and Scoot. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from SUB to SIN depart?** Scheduled SUB to SIN nonstops in the next 7 days with service leave between 09:50 and 19:50, local time at Surabaya. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate SUB to SIN nonstop?** In the schedule table on this page, SUB to SIN nonstops fly as SQ 923, SQ 927, and SQ 929 on Singapore Airlines, and TR 263, TR 265, TR 267, and TR 297 on Scoot. The table lists each departure by date with its times and aircraft. **How do I check award availability on SUB to SIN?** Open the SUB to SIN 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 [SIN to SUB nonstop flights and award space](https://2lnr.com/routes/sin-sub.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 Surabaya (SUB)](https://2lnr.com/routes/sub.md), or [every route from Singapore (SIN)](https://2lnr.com/routes/sin.md). Nonstops from Surabaya (SUB) to other airports within 150 miles of Singapore (SIN): - [Surabaya (SUB) to Batam (BTH)](https://2lnr.com/routes/sub-bth.md), 19 miles from SIN - [Surabaya (SUB) to Johor Bahru (JHB)](https://2lnr.com/routes/sub-jhb.md), 29 miles from SIN 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 SUB to SIN 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)