--- title: "Changsha (CSX) to Yibin (YBP) flights: who flies it" description: "Sichuan Airlines flies Changsha (CSX) to Yibin (YBP) nonstop about 7 times a week, scheduled at 1h 50m to 1h 55m. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/csx-ybp" url: "https://2lnr.com/routes/csx-ybp.md" date_modified: "2026-10-18T05:10:47Z" --- # Changsha to Yibin (CSX-YBP): nonstop flights and who flies them Sichuan Airlines flies the CSX to YBP nonstop about 7 times a week. In the timetable below it flies as 3U 3540 and 3U 6182, scheduled at 1h 50m to 1h 55m for the 528 miles. Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 22, 2026. See CSX to YBP on the interactive map [Get started free](https://2lnr.com/login) 7 Flights a week, 4-week average 1h 50m to 1h 55m Scheduled flight time 528 mi Nonstop distance Free To get started ## Changsha to Yibin flight schedule Scheduled nonstop departures for CSX to YBP 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 Changsha (CSX) to Yibin (YBP) | Date | Flight | Airline | Departs CSX | Arrives YBP | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Thu, Oct 22 | 3U 3540 | Sichuan Airlines | 14:55 | 16:45 | 1h 50m | [Airbus A320](https://2lnr.com/seatmaps/3u/a320.md) | | Fri, Oct 23 | 3U 3540 | Sichuan Airlines | 14:55 | 16:45 | 1h 50m | Airbus A320 | | Sat, Oct 24 | 3U 3540 | Sichuan Airlines | 14:55 | 16:45 | 1h 50m | Airbus A320 | | Sun, Oct 25 | 3U 6182 | Sichuan Airlines | 15:55 | 17:50 | 1h 55m | Airbus A320 | | Mon, Oct 26 | 3U 6182 | Sichuan Airlines | 15:55 | 17:50 | 1h 55m | Airbus A320 | | Tue, Oct 27 | 3U 6182 | Sichuan Airlines | 15:55 | 17:50 | 1h 55m | Airbus A320 | | Wed, Oct 28 | 3U 6182 | Sichuan Airlines | 15:55 | 17:50 | 1h 55m | Airbus A320 | Showing all 7 scheduled CSX to YBP 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 CSX to YBP date on the interactive map ## Aircraft on the Changsha to Yibin nonstop Sichuan Airlines flies the [Airbus A320](https://2lnr.com/seatmaps/3u/a320.md) on every departure in the schedule table on this page. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## The full CSX to YBP nonstop schedule This page carries the full CSX to YBP nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each CSX to YBP nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See CSX to YBP on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Changsha to Yibin nonstop Carriers operating CSX to YBP nonstop in the current schedule. - [Sichuan Airlines (3U) route map](https://2lnr.com/routes/airlines/3u.md)\ [The aircraft 3U flies](https://2lnr.com/seatmaps/3u.md) See CSX to YBP on the interactive map → ## Frequently asked questions about CSX to YBP **How long is the flight from Changsha (CSX) to Yibin (YBP)?** Scheduled flight times from Changsha (CSX) to Yibin (YBP) run from 1h 50m to 1h 55m across the departures in the schedule table on this page. The nonstop covers about 528 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from CSX to YBP?** Sichuan Airlines is currently the only airline flying CSX to YBP nonstop. 2LNR doesn't show award or upgrade space for it on CSX to YBP, so this page carries the schedule rather than a space claim. **How many flights a week are there from CSX to YBP?** About 7 nonstop flights a week run between Changsha (CSX) and Yibin (YBP) in the current schedule, operated by Sichuan Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from CSX to YBP depart?** Scheduled CSX to YBP nonstops in the next 7 days with service leave between 14:55 and 15:55, local time at Changsha. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate CSX to YBP nonstop?** In the schedule table on this page, CSX to YBP nonstops fly as 3U 3540 and 3U 6182 on Sichuan Airlines. The table lists each departure by date with its times and aircraft. **Does 2LNR show upgrade or award space on CSX to YBP?** Not on this route: 2LNR doesn't show award or upgrade space for Sichuan Airlines on CSX to YBP. The page carries the full CSX to YBP nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [YBP to CSX nonstop flights](https://2lnr.com/routes/ybp-csx.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Changsha (CSX)](https://2lnr.com/routes/csx.md), or [every route from Yibin (YBP)](https://2lnr.com/routes/ybp.md). Nonstops from Changsha (CSX) to other airports within 150 miles of Yibin (YBP): - [Changsha (CSX) to Luzhou (LZO)](https://2lnr.com/routes/csx-lzo.md), 51 miles from YBP - [Changsha (CSX) to Chengdu (TFU)](https://2lnr.com/routes/csx-tfu.md), 104 miles from YBP - [Changsha (CSX) to Chengdu (CTU)](https://2lnr.com/routes/csx-ctu.md), 126 miles from YBP - [Changsha (CSX) to Chongqing (CKG)](https://2lnr.com/routes/csx-ckg.md), 142 miles from YBP Distances are great-circle between the airports, not driving distance. - [How to plan an upgrade by route](https://2lnr.com/guides/upgrade-strategy.md) ## See the full CSX to YBP nonstop schedule Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro. [Get started free](https://2lnr.com/login)