--- title: "Chengdu (TFU) to Singapore (SIN) flights: who flies it" description: "Singapore Airlines, Air China and Sichuan Airlines fly nonstop from TFU to SIN, about 27 flights a week. See award seats by date on 2LNR, the next 14 days free." canonical: "https://2lnr.com/routes/tfu-sin" url: "https://2lnr.com/routes/tfu-sin.md" date_modified: "2026-10-18T05:10:47Z" --- # Chengdu to Singapore (TFU-SIN): nonstop flights and award space Air China, Sichuan Airlines, and Singapore Airlines fly nonstop between Chengdu (TFU) and Singapore (SIN), roughly 27 times a week. The timetable below shows the nonstop scheduled at 4h 50m to 5h 15m for the 2,000 miles. 2LNR tracks award seats on Singapore Airlines across every TFU 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 23, 2026. See TFU to SIN on the interactive map [Get started free](https://2lnr.com/login) 27 Flights a week, 4-week average 4h 50m to 5h 15m Scheduled flight time 2,000 mi Nonstop distance Free To get started ## Chengdu to Singapore flight schedule Scheduled nonstop departures for TFU to SIN starting October 22, 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 Chengdu (TFU) to Singapore (SIN) | Date | Flight | Airline | Departs TFU | Arrives SIN | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Thu, Oct 22 | CA 403 | Air China | 10:10 | 15:00 | 4h 50m | [Airbus A321neo family](https://2lnr.com/seatmaps/ca/a321neo.md) | | Thu, Oct 22 | 3U 3909 | Sichuan Airlines | 10:40 | 15:40 | 5h | [Airbus A320](https://2lnr.com/seatmaps/3u/a320.md) | | Thu, Oct 22 | SQ 843 | Singapore Airlines | 18:25 | 23:15 | 4h 50m | 787 | | Thu, Oct 22 | 3U 3919 | Sichuan Airlines | 19:15 | 00:10 | 4h 55m | Airbus A320 | | Fri, Oct 23 | CA 403 | Air China | 10:10 | 15:00 | 4h 50m | Airbus A321neo family | | Fri, Oct 23 | 3U 3909 | Sichuan Airlines | 10:40 | 15:40 | 5h | Airbus A320 | | Fri, Oct 23 | SQ 843 | Singapore Airlines | 18:25 | 23:15 | 4h 50m | 787 | | Fri, Oct 23 | 3U 3919 | Sichuan Airlines | 19:15 | 00:10 | 4h 55m | Airbus A320 | | Sat, Oct 24 | CA 403 | Air China | 10:10 | 15:00 | 4h 50m | Airbus A321neo family | | Sat, Oct 24 | 3U 3909 | Sichuan Airlines | 10:40 | 15:40 | 5h | Airbus A320 | | Sat, Oct 24 | SQ 843 | Singapore Airlines | 18:25 | 23:15 | 4h 50m | 787 | | Sat, Oct 24 | 3U 3919 | Sichuan Airlines | 19:15 | 00:10 | 4h 55m | Airbus A320 | | Sun, Oct 25 | CA 403 | Air China | 09:50 | 14:55 | 5h 5m | Airbus A321neo family | | Sun, Oct 25 | SQ 847 | Singapore Airlines | 10:00 | 15:10 | 5h 10m | 787 | | Sun, Oct 25 | 3U 3909 | Sichuan Airlines | 10:30 | 15:35 | 5h 5m | Airbus A320 | | Sun, Oct 25 | 3U 3919 | Sichuan Airlines | 19:15 | 00:10 | 4h 55m | Airbus A320 | | Mon, Oct 26 | CA 403 | Air China | 09:50 | 14:55 | 5h 5m | Airbus A321neo family | | Mon, Oct 26 | SQ 847 | Singapore Airlines | 10:00 | 15:10 | 5h 10m | 787 | | Mon, Oct 26 | 3U 3919 | Sichuan Airlines | 19:15 | 00:10 | 4h 55m | Airbus A320 | | Tue, Oct 27 | CA 403 | Air China | 09:50 | 14:55 | 5h 5m | Airbus A321neo family | | Tue, Oct 27 | 3U 3909 | Sichuan Airlines | 10:30 | 15:35 | 5h 5m | Airbus A320 | | Tue, Oct 27 | SQ 843 | Singapore Airlines | 17:35 | 22:50 | 5h 15m | 787 | | Wed, Oct 28 | CA 403 | Air China | 09:50 | 14:55 | 5h 5m | Airbus A321neo family | | Wed, Oct 28 | SQ 847 | Singapore Airlines | 10:00 | 15:10 | 5h 10m | 787 | | Wed, Oct 28 | 3U 3919 | Sichuan Airlines | 19:05 | 00:10 | 5h 5m | Airbus A320 | Showing all 25 scheduled TFU to SIN departures across 7 days with service, starting October 22, 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 TFU to SIN date on the interactive map ## Aircraft on the Chengdu to Singapore nonstop In the schedule table on this page, Sichuan Airlines flies the [Airbus A320](https://2lnr.com/seatmaps/3u/a320.md). Air China flies the [Airbus A321neo family](https://2lnr.com/seatmaps/ca/a321neo.md). Singapore Airlines flies the Boeing 787 Dreamliner. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## Award seats on TFU to SIN departures 2LNR tracks award seats on Singapore Airlines, date by date. Open the calendar for Chengdu 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. ### See real availability Award seats by date on the TFU 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 TFU to SIN on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Chengdu to Singapore nonstop Carriers operating TFU to SIN nonstop in the current schedule. Where 2LNR tracks the carrier, its departures show award space by date. - [Air China (CA) route map](https://2lnr.com/routes/airlines/ca.md)\ [The aircraft CA flies](https://2lnr.com/seatmaps/ca.md) - [Sichuan Airlines (3U) route map](https://2lnr.com/routes/airlines/3u.md)\ [The aircraft 3U flies](https://2lnr.com/seatmaps/3u.md) - [Singapore Airlines (SQ) route map](https://2lnr.com/routes/airlines/sq.md)\ [The aircraft SQ flies](https://2lnr.com/seatmaps/sq.md) See TFU to SIN on the interactive map → ## Frequently asked questions about TFU to SIN **How long is the flight from Chengdu (TFU) to Singapore (SIN)?** Scheduled flight times from Chengdu (TFU) to Singapore (SIN) run from 4h 50m to 5h 15m across the departures in the schedule table on this page. The nonstop covers about 2,000 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from TFU to SIN?** Air China, Sichuan Airlines, and Singapore Airlines fly TFU to SIN nonstop. 2LNR tracks award seats on Singapore Airlines. **How many flights a week are there from TFU to SIN?** About 27 nonstop flights a week run between Chengdu (TFU) and Singapore (SIN) in the current schedule, operated by Air China, Sichuan Airlines, and Singapore Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from TFU to SIN depart?** Scheduled TFU to SIN nonstops in the next 7 days with service leave between 09:50 and 19:15, local time at Chengdu. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate TFU to SIN nonstop?** In the schedule table on this page, TFU to SIN nonstops fly as 3U 3909 and 3U 3919 on Sichuan Airlines; CA 403 on Air China; and SQ 843 and SQ 847 on Singapore Airlines. The table lists each departure by date with its times and aircraft. **How do I check award availability on TFU to SIN?** Open the TFU 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 TFU nonstop flights and award space](https://2lnr.com/routes/sin-tfu.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 Chengdu (TFU)](https://2lnr.com/routes/tfu.md), or [every route from Singapore (SIN)](https://2lnr.com/routes/sin.md). Nonstops to Singapore (SIN) from other airports within 150 miles of Chengdu (TFU): - [Chongqing (CKG) to Singapore (SIN)](https://2lnr.com/routes/ckg-sin.md), 138 miles from TFU 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 TFU 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)