--- title: "LZG to SZX flights: who flies it, and when" description: "Donghai Airlines flies nonstop from LZG to SZX, about 7 flights a week as DZ 6264, scheduled at 2h 25m to 2h 30m. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/lzg-szx" url: "https://2lnr.com/routes/lzg-szx.md" date_modified: "2026-10-18T05:10:47Z" --- # Nanchong (Langzhong) to Shenzhen (LZG-SZX): nonstop flights and who flies them Donghai Airlines flies the LZG to SZX nonstop about 7 times a week. In the timetable below it flies as DZ 6264, scheduled at 2h 25m to 2h 30m for the 776 miles. 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 LZG to SZX on the interactive map [Get started free](https://2lnr.com/login) 7 Flights a week, 4-week average 2h 25m to 2h 30m Scheduled flight time 776 mi Nonstop distance Free To get started ## Nanchong (Langzhong) to Shenzhen flight schedule Scheduled nonstop departures for LZG to SZX 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 Nanchong (Langzhong) (LZG) to Shenzhen (SZX) | Date | Flight | Airline | Departs LZG | Arrives SZX | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Sat, Oct 24 | DZ 6264 | Donghai Airlines | 22:35 | 01:05 | 2h 30m | Boeing 737-300 | | Sun, Oct 25 | DZ 6264 | Donghai Airlines | 10:30 | 12:55 | 2h 25m | Boeing 737-300 | | Mon, Oct 26 | DZ 6264 | Donghai Airlines | 10:30 | 12:55 | 2h 25m | Boeing 737-300 | | Tue, Oct 27 | DZ 6264 | Donghai Airlines | 22:35 | 01:05 | 2h 30m | Boeing 737-300 | | Wed, Oct 28 | DZ 6264 | Donghai Airlines | 10:30 | 12:55 | 2h 25m | Boeing 737-300 | | Thu, Oct 29 | DZ 6264 | Donghai Airlines | 22:35 | 01:05 | 2h 30m | Boeing 737-300 | | Fri, Oct 30 | DZ 6264 | Donghai Airlines | 10:30 | 12:55 | 2h 25m | Boeing 737-300 | Showing all 7 scheduled LZG to SZX 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 LZG to SZX date on the interactive map ## Aircraft on the Nanchong (Langzhong) to Shenzhen nonstop Donghai Airlines flies the Boeing 737-300 on every departure in the schedule table on this page. ## The full LZG to SZX nonstop schedule This page carries the full LZG to SZX nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each LZG to SZX nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See LZG to SZX on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Nanchong (Langzhong) to Shenzhen nonstop Carriers operating LZG to SZX nonstop in the current schedule. - [Donghai Airlines (DZ) route map](https://2lnr.com/routes/airlines/dz.md)\ [The aircraft DZ flies](https://2lnr.com/seatmaps/dz.md) See LZG to SZX on the interactive map → ## Frequently asked questions about LZG to SZX **How long is the flight from Nanchong (Langzhong) (LZG) to Shenzhen (SZX)?** Scheduled flight times from Nanchong (Langzhong) (LZG) to Shenzhen (SZX) run from 2h 25m to 2h 30m across the departures in the schedule table on this page. The nonstop covers about 776 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from LZG to SZX?** Donghai Airlines is currently the only airline flying LZG to SZX nonstop. 2LNR doesn't show award or upgrade space for it on LZG to SZX, so this page carries the schedule rather than a space claim. **How many flights a week are there from LZG to SZX?** About 7 nonstop flights a week run between Nanchong (Langzhong) (LZG) and Shenzhen (SZX) in the current schedule, operated by Donghai Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from LZG to SZX depart?** Scheduled LZG to SZX nonstops in the next 7 days with service leave between 10:30 and 22:35, local time at Nanchong (Langzhong). The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate LZG to SZX nonstop?** Donghai Airlines flies DZ 6264 nonstop from Nanchong (Langzhong) (LZG) to Shenzhen (SZX), the only flight number in the schedule table on this page. The table lists each date with its departure and arrival times and aircraft. **Does 2LNR show upgrade or award space on LZG to SZX?** Not on this route: 2LNR doesn't show award or upgrade space for Donghai Airlines on LZG to SZX. The page carries the full LZG to SZX nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [SZX to LZG nonstop flights](https://2lnr.com/routes/szx-lzg.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Nanchong (Langzhong) (LZG)](https://2lnr.com/routes/lzg.md), or [every route from Shenzhen (SZX)](https://2lnr.com/routes/szx.md). Nonstops to Shenzhen (SZX) from other airports within 150 miles of Nanchong (Langzhong) (LZG): - [Bazhong (BZX) to Shenzhen (SZX)](https://2lnr.com/routes/bzx-szx.md), 39 miles from LZG - [Nanchong (NAO) to Shenzhen (SZX)](https://2lnr.com/routes/nao-szx.md), 49 miles from LZG - [Guangyuan (GYS) to Shenzhen (SZX)](https://2lnr.com/routes/gys-szx.md), 64 miles from LZG - [Mianyang (MIG) to Shenzhen (SZX)](https://2lnr.com/routes/mig-szx.md), 77 miles from LZG - [Dazhou (DZH) to Shenzhen (SZX)](https://2lnr.com/routes/dzh-szx.md), 88 miles from LZG Nonstops from Nanchong (Langzhong) (LZG) to other airports within 150 miles of Shenzhen (SZX): - [Nanchong (Langzhong) (LZG) to Guangzhou (CAN)](https://2lnr.com/routes/lzg-can.md), 61 miles from SZX 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 LZG to SZX 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)