--- title: "Singapore (SIN) to Chengdu (TFU) flights: who flies it" description: "Singapore Airlines, Sichuan Airlines and Air China fly nonstop from SIN to TFU, about 27 flights a week. See award seats by date on 2LNR, the next 14 days free." canonical: "https://2lnr.com/routes/sin-tfu" url: "https://2lnr.com/routes/sin-tfu.md" date_modified: "2026-10-18T05:10:47Z" --- # Singapore to Chengdu (SIN-TFU): nonstop flights and award space Sichuan Airlines, Air China, and Singapore Airlines fly nonstop between Singapore (SIN) and Chengdu (TFU), roughly 27 times a week. The timetable below shows the nonstop scheduled at 4h 40m to 5h 5m for the 2,000 miles. 2LNR tracks award seats on Singapore Airlines across every SIN to TFU 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 TFU on the interactive map [Get started free](https://2lnr.com/login) 27 Flights a week, 4-week average 4h 40m to 5h 5m Scheduled flight time 2,000 mi Nonstop distance Free To get started ## Singapore to Chengdu flight schedule Scheduled nonstop departures for SIN to TFU 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 Singapore (SIN) to Chengdu (TFU) | Date | Flight | Airline | Departs SIN | Arrives TFU | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Thu, Oct 22 | 3U 3920 | Sichuan Airlines | 01:10 | 05:55 | 4h 45m | [Airbus A320](https://2lnr.com/seatmaps/3u/a320.md) | | Thu, Oct 22 | SQ 842 | Singapore Airlines | 12:25 | 17:10 | 4h 45m | 787 | | Thu, Oct 22 | CA 404 | Air China | 16:00 | 20:50 | 4h 50m | [Airbus A321neo family](https://2lnr.com/seatmaps/ca/a321neo.md) | | Thu, Oct 22 | 3U 3910 | Sichuan Airlines | 17:00 | 21:40 | 4h 40m | Airbus A320 | | Fri, Oct 23 | 3U 3920 | Sichuan Airlines | 01:10 | 05:55 | 4h 45m | Airbus A320 | | Fri, Oct 23 | SQ 842 | Singapore Airlines | 12:25 | 17:10 | 4h 45m | 787 | | Fri, Oct 23 | CA 404 | Air China | 16:00 | 20:50 | 4h 50m | Airbus A321neo family | | Fri, Oct 23 | 3U 3910 | Sichuan Airlines | 17:00 | 21:40 | 4h 40m | Airbus A320 | | Sat, Oct 24 | 3U 3920 | Sichuan Airlines | 01:10 | 05:55 | 4h 45m | Airbus A320 | | Sat, Oct 24 | SQ 842 | Singapore Airlines | 12:25 | 17:10 | 4h 45m | 787 | | Sat, Oct 24 | CA 404 | Air China | 16:00 | 20:50 | 4h 50m | Airbus A321neo family | | Sat, Oct 24 | 3U 3910 | Sichuan Airlines | 17:00 | 21:40 | 4h 40m | Airbus A320 | | Sun, Oct 25 | 3U 3920 | Sichuan Airlines | 01:10 | 05:55 | 4h 45m | Airbus A320 | | Sun, Oct 25 | SQ 846 | Singapore Airlines | 02:10 | 06:55 | 4h 45m | 787 | | Sun, Oct 25 | CA 404 | Air China | 16:00 | 21:05 | 5h 5m | [Airbus A321](https://2lnr.com/seatmaps/ca/a321.md) | | Sun, Oct 25 | 3U 3910 | Sichuan Airlines | 17:00 | 21:40 | 4h 40m | Airbus A320 | | Mon, Oct 26 | 3U 3920 | Sichuan Airlines | 01:10 | 05:55 | 4h 45m | Airbus A320 | | Mon, Oct 26 | SQ 846 | Singapore Airlines | 02:10 | 06:55 | 4h 45m | 787 | | Mon, Oct 26 | CA 404 | Air China | 16:00 | 21:05 | 5h 5m | Airbus A321 | | Tue, Oct 27 | 3U 3920 | Sichuan Airlines | 01:10 | 05:55 | 4h 45m | Airbus A320 | | Tue, Oct 27 | SQ 842 | Singapore Airlines | 11:35 | 16:25 | 4h 50m | 787 | | Tue, Oct 27 | CA 404 | Air China | 16:00 | 21:05 | 5h 5m | Airbus A321 | | Tue, Oct 27 | 3U 3910 | Sichuan Airlines | 17:00 | 21:40 | 4h 40m | Airbus A320 | | Wed, Oct 28 | SQ 846 | Singapore Airlines | 02:10 | 06:55 | 4h 45m | 787 | | Wed, Oct 28 | CA 404 | Air China | 16:00 | 21:05 | 5h 5m | Airbus A321 | Showing all 25 scheduled SIN to TFU 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 SIN to TFU date on the interactive map ## Aircraft on the Singapore to Chengdu nonstop In the schedule table on this page, Sichuan Airlines flies the [Airbus A320](https://2lnr.com/seatmaps/3u/a320.md). Singapore Airlines flies the Boeing 787 Dreamliner. Air China flies the [Airbus A321](https://2lnr.com/seatmaps/ca/a321.md) and the [Airbus A321neo family](https://2lnr.com/seatmaps/ca/a321neo.md). Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## Award seats on SIN to TFU departures 2LNR tracks award seats on Singapore Airlines, date by date. Open the calendar for Singapore to Chengdu 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 TFU 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 TFU on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Singapore to Chengdu nonstop Carriers operating SIN to TFU nonstop in the current schedule. Where 2LNR tracks the carrier, its departures show award space by date. - [Sichuan Airlines (3U) route map](https://2lnr.com/routes/airlines/3u.md)\ [The aircraft 3U flies](https://2lnr.com/seatmaps/3u.md) - [Air China (CA) route map](https://2lnr.com/routes/airlines/ca.md)\ [The aircraft CA flies](https://2lnr.com/seatmaps/ca.md) - [Singapore Airlines (SQ) route map](https://2lnr.com/routes/airlines/sq.md)\ [The aircraft SQ flies](https://2lnr.com/seatmaps/sq.md) See SIN to TFU on the interactive map → ## Frequently asked questions about SIN to TFU **How long is the flight from Singapore (SIN) to Chengdu (TFU)?** Scheduled flight times from Singapore (SIN) to Chengdu (TFU) run from 4h 40m to 5h 5m 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 SIN to TFU?** Sichuan Airlines, Air China, and Singapore Airlines fly SIN to TFU nonstop. 2LNR tracks award seats on Singapore Airlines. **How many flights a week are there from SIN to TFU?** About 27 nonstop flights a week run between Singapore (SIN) and Chengdu (TFU) in the current schedule, operated by Sichuan Airlines, Air China, and Singapore Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from SIN to TFU depart?** Scheduled SIN to TFU nonstops in the next 7 days with service leave between 01:10 and 17:00, 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 TFU nonstop?** In the schedule table on this page, SIN to TFU nonstops fly as 3U 3910 and 3U 3920 on Sichuan Airlines; CA 404 on Air China; and SQ 842 and SQ 846 on Singapore Airlines. The table lists each departure by date with its times and aircraft. **How do I check award availability on SIN to TFU?** Open the SIN to TFU 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 [TFU to SIN nonstop flights and award space](https://2lnr.com/routes/tfu-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 Chengdu (TFU)](https://2lnr.com/routes/tfu.md). Nonstops from Singapore (SIN) to other airports within 150 miles of Chengdu (TFU): - [Singapore (SIN) to Chongqing (CKG)](https://2lnr.com/routes/sin-ckg.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 SIN to TFU 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)