--- title: "Shenzhen (SZX) to Yancheng (YNZ) flights: who flies it" description: "China Southern Airlines flies nonstop from SZX to YNZ, about 14 flights a week, scheduled at 2h 10m to 2h 30m. See award seats by date on 2LNR, the next 14 days free." canonical: "https://2lnr.com/routes/szx-ynz" url: "https://2lnr.com/routes/szx-ynz.md" date_modified: "2026-10-18T05:10:47Z" --- # Shenzhen to Yancheng (SZX-YNZ): nonstop flights and award space China Southern Airlines flies nonstop between Shenzhen (SZX) and Yancheng (YNZ), roughly 14 times a week. In the timetable below it flies as CZ 3405, CZ 5123, and CZ 8587, scheduled at 2h 10m to 2h 30m for the 841 miles. 2LNR tracks award seats on China Southern Airlines across every SZX to YNZ 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 SZX to YNZ on the interactive map [Get started free](https://2lnr.com/login) 14 Flights a week, 4-week average 2h 10m to 2h 30m Scheduled flight time 841 mi Nonstop distance Free To get started ## Shenzhen to Yancheng flight schedule Scheduled nonstop departures for SZX to YNZ 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 Shenzhen (SZX) to Yancheng (YNZ) | Date | Flight | Airline | Departs SZX | Arrives YNZ | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Thu, Oct 22 | CZ 3405 | China Southern Airlines | 07:00 | 09:30 | 2h 30m | [Airbus A320neo](https://2lnr.com/seatmaps/cz/a320neo.md) | | Thu, Oct 22 | CZ 8587 | China Southern Airlines | 21:30 | 23:40 | 2h 10m | [Airbus A320](https://2lnr.com/seatmaps/cz/a320.md) | | Fri, Oct 23 | CZ 3405 | China Southern Airlines | 07:00 | 09:30 | 2h 30m | [Airbus A321](https://2lnr.com/seatmaps/cz/a321.md) | | Fri, Oct 23 | CZ 8587 | China Southern Airlines | 21:30 | 23:40 | 2h 10m | Airbus A320 | | Sat, Oct 24 | CZ 3405 | China Southern Airlines | 07:00 | 09:30 | 2h 30m | Airbus A320neo | | Sat, Oct 24 | CZ 8587 | China Southern Airlines | 21:30 | 23:40 | 2h 10m | Airbus A321 | | Sun, Oct 25 | CZ 5123 | China Southern Airlines | 07:30 | 09:45 | 2h 15m | Airbus A320 | | Sun, Oct 25 | CZ 8587 | China Southern Airlines | 21:15 | 23:35 | 2h 20m | Airbus A321 | | Mon, Oct 26 | CZ 5123 | China Southern Airlines | 07:30 | 09:45 | 2h 15m | Airbus A320 | | Mon, Oct 26 | CZ 8587 | China Southern Airlines | 21:15 | 23:35 | 2h 20m | Airbus A321 | | Tue, Oct 27 | CZ 5123 | China Southern Airlines | 07:30 | 09:45 | 2h 15m | Airbus A320 | | Tue, Oct 27 | CZ 8587 | China Southern Airlines | 21:15 | 23:35 | 2h 20m | Airbus A321 | | Wed, Oct 28 | CZ 5123 | China Southern Airlines | 07:30 | 09:45 | 2h 15m | Airbus A320neo | | Wed, Oct 28 | CZ 8587 | China Southern Airlines | 21:15 | 23:35 | 2h 20m | Airbus A321 | Showing all 14 scheduled SZX to YNZ 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 SZX to YNZ date on the interactive map ## Aircraft on the Shenzhen to Yancheng nonstop China Southern Airlines flies the departures in the schedule table on this page with the [Airbus A321](https://2lnr.com/seatmaps/cz/a321.md), the [Airbus A320](https://2lnr.com/seatmaps/cz/a320.md), and the [Airbus A320neo](https://2lnr.com/seatmaps/cz/a320neo.md). Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## Award seats on SZX to YNZ departures 2LNR tracks award seats on China Southern Airlines, date by date. Open the calendar for Shenzhen to Yancheng to see whether a seat exists before you move points, the next 14 days free on every product and the full horizon on Pro. China Southern Airlines award space was open on all 14 Shenzhen to Yancheng departure dates 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 SZX to YNZ 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 SZX to YNZ on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Shenzhen to Yancheng nonstop Carriers operating SZX to YNZ nonstop in the current schedule. Where 2LNR tracks the carrier, its departures show award space by date. - [China Southern Airlines (CZ) route map](https://2lnr.com/routes/airlines/cz.md)\ [The aircraft CZ flies](https://2lnr.com/seatmaps/cz.md) See SZX to YNZ on the interactive map → ## Frequently asked questions about SZX to YNZ **How long is the flight from Shenzhen (SZX) to Yancheng (YNZ)?** Scheduled flight times from Shenzhen (SZX) to Yancheng (YNZ) run from 2h 10m to 2h 30m across the departures in the schedule table on this page. The nonstop covers about 841 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from SZX to YNZ?** China Southern Airlines is currently the only airline flying SZX to YNZ nonstop. 2LNR tracks award seats on China Southern Airlines. **How many flights a week are there from SZX to YNZ?** About 14 nonstop flights a week run between Shenzhen (SZX) and Yancheng (YNZ) in the current schedule, operated by China Southern Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from SZX to YNZ depart?** Scheduled SZX to YNZ nonstops in the next 7 days with service leave between 07:00 and 21:30, local time at Shenzhen. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate SZX to YNZ nonstop?** In the schedule table on this page, SZX to YNZ nonstops fly as CZ 3405, CZ 5123, and CZ 8587 on China Southern Airlines. The table lists each departure by date with its times and aircraft. **How do I check award availability on SZX to YNZ?** Open the SZX to YNZ route on the interactive map or the matrix to see award seats by date on China Southern 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 [YNZ to SZX nonstop flights and award space](https://2lnr.com/routes/ynz-szx.md). Award seats rather than schedules? See [China Southern Airlines award availability](https://2lnr.com/awards/cz.md). Looking beyond this route? See [every route from Shenzhen (SZX)](https://2lnr.com/routes/szx.md), or [every route from Yancheng (YNZ)](https://2lnr.com/routes/ynz.md). Nonstops to Yancheng (YNZ) from other airports within 150 miles of Shenzhen (SZX): - [Huizhou (HUZ) to Yancheng (YNZ)](https://2lnr.com/routes/huz-ynz.md), 47 miles from SZX - [Guangzhou (CAN) to Yancheng (YNZ)](https://2lnr.com/routes/can-ynz.md), 61 miles from SZX Nonstops from Shenzhen (SZX) to other airports within 150 miles of Yancheng (YNZ): - [Shenzhen (SZX) to Yangzhou (YTY)](https://2lnr.com/routes/szx-yty.md), 66 miles from YNZ - [Shenzhen (SZX) to Huai'an (HIA)](https://2lnr.com/routes/szx-hia.md), 67 miles from YNZ - [Shenzhen (SZX) to Nantong (NTG)](https://2lnr.com/routes/szx-ntg.md), 104 miles from YNZ - [Shenzhen (SZX) to Changzhou (CZX)](https://2lnr.com/routes/szx-czx.md), 107 miles from YNZ - [Shenzhen (SZX) to Lianyungang (LYG)](https://2lnr.com/routes/szx-lyg.md), 110 miles from YNZ 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 SZX to YNZ 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. 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