--- title: "Bangkok (BKK) to Sapporo (CTS) flights: who flies it" description: "Thai Airways International flies nonstop from BKK to CTS, about 7 flights a week as TG 670, scheduled at 6h 55m. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/bkk-cts" url: "https://2lnr.com/routes/bkk-cts.md" date_modified: "2026-10-18T05:10:47Z" --- # Bangkok to Sapporo (BKK-CTS): nonstop flights and who flies them Thai Airways International flies the BKK to CTS nonstop about 7 times a week. In the timetable below it flies as TG 670, scheduled at 6h 55m for the 3,152 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 CTS on the interactive map [Get started free](https://2lnr.com/login) 7 Flights a week, 4-week average 6h 55m Scheduled flight time 3,152 mi Nonstop distance Free To get started ## Bangkok to Sapporo flight schedule Scheduled nonstop departures for BKK to CTS 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 Sapporo (CTS) | Date | Flight | Airline | Departs BKK | Arrives CTS | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Fri, Oct 23 | TG 670 | Thai Airways International | 23:35 | 08:30 | 6h 55m | [Airbus A330-300](https://2lnr.com/seatmaps/tg/a330-300.md) | | Sat, Oct 24 | TG 670 | Thai Airways International | 23:35 | 08:30 | 6h 55m | Airbus A330-300 | | Sun, Oct 25 | TG 670 | Thai Airways International | 23:35 | 08:30 | 6h 55m | Airbus A330-300 | | Mon, Oct 26 | TG 670 | Thai Airways International | 23:35 | 08:30 | 6h 55m | Airbus A330-300 | | Tue, Oct 27 | TG 670 | Thai Airways International | 23:35 | 08:30 | 6h 55m | Airbus A330-300 | | Wed, Oct 28 | TG 670 | Thai Airways International | 23:35 | 08:30 | 6h 55m | Airbus A330-300 | | Thu, Oct 29 | TG 670 | Thai Airways International | 23:35 | 08:30 | 6h 55m | Airbus A330-300 | Showing all 7 scheduled BKK to CTS 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 CTS date on the interactive map ## Aircraft on the Bangkok to Sapporo nonstop Thai Airways International flies the [Airbus A330-300](https://2lnr.com/seatmaps/tg/a330-300.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 CTS nonstop schedule This page carries the full BKK to CTS 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 CTS nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See BKK to CTS on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Bangkok to Sapporo nonstop Carriers operating BKK to CTS 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 CTS on the interactive map → ## Frequently asked questions about BKK to CTS **How long is the flight from Bangkok (BKK) to Sapporo (CTS)?** TG 670 is scheduled at 6h 55m from Bangkok (BKK) to Sapporo (CTS) on every departure in the schedule table on this page. The nonstop covers about 3,152 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from BKK to CTS?** Thai Airways International is currently the only airline flying BKK to CTS nonstop. 2LNR doesn't show award or upgrade space for it on BKK to CTS, so this page carries the schedule rather than a space claim. **How many flights a week are there from BKK to CTS?** About 7 nonstop flights a week run between Bangkok (BKK) and Sapporo (CTS) in the current schedule, operated by Thai Airways International. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from BKK to CTS depart?** In the next 7 days with service, every scheduled BKK to CTS nonstop leaves at 23:35 local time at Bangkok. The schedule table on this page lists each departure by date. **Which flights operate BKK to CTS nonstop?** Thai Airways International flies TG 670 nonstop from Bangkok (BKK) to Sapporo (CTS), 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 CTS?** Not on this route: 2LNR doesn't show award or upgrade space for Thai Airways International on BKK to CTS. The page carries the full BKK to CTS nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [CTS to BKK nonstop flights](https://2lnr.com/routes/cts-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 Sapporo (CTS)](https://2lnr.com/routes/cts.md). Nonstops to Sapporo (CTS) from other airports within 150 miles of Bangkok (BKK): - [Bangkok (DMK) to Sapporo (CTS)](https://2lnr.com/routes/dmk-cts.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 CTS 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)