--- title: "Bangkok (BKK) to Changsha (CSX) flights: who flies it" description: "Thai Airways International flies Bangkok (BKK) to Changsha (CSX) nonstop twice a week as TG 694, scheduled at 3h 30m. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/bkk-csx" url: "https://2lnr.com/routes/bkk-csx.md" date_modified: "2026-10-18T05:10:47Z" --- # Bangkok to Changsha (BKK-CSX): nonstop flights and who flies them Thai Airways International flies nonstop from Bangkok (BKK) to Changsha (CSX) just twice a week. In the timetable below it flies as TG 694, scheduled at 3h 30m for the 1,283 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 BKK to CSX on the interactive map [Get started free](https://2lnr.com/login) 2 Flights a week, 4-week average 3h 30m Scheduled flight time 1,283 mi Nonstop distance Free To get started ## Bangkok to Changsha flight schedule Scheduled nonstop departures for BKK to CSX 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 Bangkok (BKK) to Changsha (CSX) | Date | Flight | Airline | Departs BKK | Arrives CSX | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Fri, Oct 23 | TG 694 | Thai Airways International | 15:50 | 20:20 | 3h 30m | [Airbus A321neo family](https://2lnr.com/seatmaps/tg/a321neo.md) | | Sat, Oct 24 | TG 694 | Thai Airways International | 15:50 | 20:20 | 3h 30m | Airbus A321neo family | | Sun, Mar 28 | TG 694 | Thai Airways International | 15:50 | 20:20 | 3h 30m | Airbus A321neo family | | Mon, Mar 29 | TG 694 | Thai Airways International | 15:50 | 20:20 | 3h 30m | Airbus A321neo family | | Tue, Mar 30 | TG 694 | Thai Airways International | 15:50 | 20:20 | 3h 30m | Airbus A321neo family | | Wed, Mar 31 | TG 694 | Thai Airways International | 15:50 | 20:20 | 3h 30m | Airbus A321neo family | | Thu, Apr 1 | TG 694 | Thai Airways International | 15:50 | 20:20 | 3h 30m | Airbus A321neo family | Showing all 7 scheduled BKK to CSX 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 BKK to CSX date on the interactive map ## Aircraft on the Bangkok to Changsha nonstop Thai Airways International flies the [Airbus A321neo family](https://2lnr.com/seatmaps/tg/a321neo.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 BKK to CSX nonstop schedule This page carries the full BKK to CSX nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each BKK to CSX nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See BKK to CSX on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Bangkok to Changsha nonstop Carriers operating BKK to CSX nonstop in the current schedule. - [Thai Airways International (TG) route map](https://2lnr.com/routes/airlines/tg.md)\ [The aircraft TG flies](https://2lnr.com/seatmaps/tg.md) See BKK to CSX on the interactive map → ## Frequently asked questions about BKK to CSX **How long is the flight from Bangkok (BKK) to Changsha (CSX)?** TG 694 is scheduled at 3h 30m from Bangkok (BKK) to Changsha (CSX) on every departure in the schedule table on this page. The nonstop covers about 1,283 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from BKK to CSX?** Thai Airways International is currently the only airline flying BKK to CSX nonstop. 2LNR doesn't show award or upgrade space for it on BKK to CSX, so this page carries the schedule rather than a space claim. **How often does BKK to CSX operate?** The BKK to CSX nonstop currently runs twice a week, on Thai Airways International. Thin schedules like this change by season, and on Pro an alert will catch anything added. **What time do flights from BKK to CSX depart?** In the next 7 days with service, every scheduled BKK to CSX nonstop leaves at 15:50 local time at Bangkok. The schedule table on this page lists each departure by date. **Which flights operate BKK to CSX nonstop?** Thai Airways International flies TG 694 nonstop from Bangkok (BKK) to Changsha (CSX), 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 BKK to CSX?** Not on this route: 2LNR doesn't show award or upgrade space for Thai Airways International on BKK to CSX. The page carries the full BKK to CSX nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [CSX to BKK nonstop flights](https://2lnr.com/routes/csx-bkk.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Bangkok (BKK)](https://2lnr.com/routes/bkk.md), or [every route from Changsha (CSX)](https://2lnr.com/routes/csx.md). Nonstops to Changsha (CSX) from other airports within 150 miles of Bangkok (BKK): - [Bangkok (DMK) to Changsha (CSX)](https://2lnr.com/routes/dmk-csx.md), 19 miles from BKK 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 BKK to CSX 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)