--- title: "Bangkok (BKK) to Seoul (ICN) flights: who flies it" description: "Korean Air, Thai Airways International and 7 more airlines fly nonstop from BKK to ICN, about 95 flights a week. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/bkk-icn" url: "https://2lnr.com/routes/bkk-icn.md" date_modified: "2026-10-18T05:10:47Z" --- # Bangkok to Seoul (BKK-ICN): nonstop flights and who flies them Korean Air, Thai Airways International, Asiana Airlines, Thai Vietjet Air, and Air Premia fly nonstop between Bangkok (BKK) and Seoul (ICN), roughly 95 times a week. The timetable below shows the nonstop scheduled at 5h 20m to 5h 45m for the 2,279 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 BKK to ICN on the interactive map [Get started free](https://2lnr.com/login) 95 Flights a week, 4-week average 5h 20m to 5h 45m Scheduled flight time 2,279 mi Nonstop distance Free To get started ## Bangkok to Seoul flight schedule Scheduled nonstop departures for BKK to ICN 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 Bangkok (BKK) to Seoul (ICN) | Date | Flight | Airline | Departs BKK | Arrives ICN | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Thu, Oct 22 | TW 102 | Trinity Airways | 00:05 | 07:40 | 5h 35m | Boeing 737 MAX 8 | | Thu, Oct 22 | 7C 2504 | Jeju Air | 01:10 | 08:55 | 5h 45m | Boeing 737 MAX 8 | | Thu, Oct 22 | OZ 742 | Asiana Airlines | 01:35 | 08:55 | 5h 20m | [Boeing 777-200LR](https://2lnr.com/seatmaps/oz/777-200lr.md) | | Thu, Oct 22 | VZ 850 | Thai Vietjet Air | 02:25 | 10:00 | 5h 35m | 737 | | Thu, Oct 22 | KE 656 | Korean Air | 02:35 | 10:15 | 5h 40m | [Airbus A321neo family](https://2lnr.com/seatmaps/ke/a321neo.md) | | Thu, Oct 22 | TG 652 | Thai Airways International | 07:55 | 15:25 | 5h 30m | [Airbus A350-900](https://2lnr.com/seatmaps/tg/a350-900.md) | | Thu, Oct 22 | KE 660 | Korean Air | 09:50 | 17:20 | 5h 30m | [Airbus A330-300](https://2lnr.com/seatmaps/ke/a330-300.md) | | Thu, Oct 22 | OZ 744 | Asiana Airlines | 11:45 | 19:25 | 5h 40m | [Airbus A321neo family](https://2lnr.com/seatmaps/oz/a321neo.md) | | Thu, Oct 22 | KE 658 | Korean Air | 21:40 | 05:05 | 5h 25m | Airbus A330-300 | | Thu, Oct 22 | YP 602 | Air Premia | 22:45 | 06:15 | 5h 30m | Boeing 787-9 Dreamliner | | Thu, Oct 22 | TG 658 | Thai Airways International | 23:10 | 06:35 | 5h 25m | Airbus A350-900 | | Thu, Oct 22 | KE 652 | Korean Air | 23:30 | 06:55 | 5h 25m | [Boeing 777-300ER](https://2lnr.com/seatmaps/ke/777-300er.md) | | Thu, Oct 22 | TG 656 | Thai Airways International | 23:30 | 06:55 | 5h 25m | [Boeing 787-8 Dreamliner](https://2lnr.com/seatmaps/tg/787-8.md) | | Fri, Oct 23 | TW 102 | Trinity Airways | 00:05 | 07:40 | 5h 35m | Boeing 737 MAX 8 | | Fri, Oct 23 | 7C 2504 | Jeju Air | 01:10 | 08:55 | 5h 45m | Boeing 737 MAX 8 | | Fri, Oct 23 | OZ 742 | Asiana Airlines | 01:35 | 08:55 | 5h 20m | Boeing 777-200LR | | Fri, Oct 23 | VZ 850 | Thai Vietjet Air | 02:25 | 10:00 | 5h 35m | 737 | | Fri, Oct 23 | KE 656 | Korean Air | 02:35 | 10:15 | 5h 40m | Airbus A321neo family | | Fri, Oct 23 | TG 652 | Thai Airways International | 07:55 | 15:25 | 5h 30m | Airbus A350-900 | | Fri, Oct 23 | KE 660 | Korean Air | 09:50 | 17:20 | 5h 30m | Airbus A330-300 | | Fri, Oct 23 | OZ 744 | Asiana Airlines | 11:45 | 19:25 | 5h 40m | Airbus A321neo family | | Fri, Oct 23 | KE 658 | Korean Air | 21:40 | 05:05 | 5h 25m | Airbus A330-300 | | Fri, Oct 23 | TG 658 | Thai Airways International | 23:10 | 06:35 | 5h 25m | Airbus A350-900 | | Fri, Oct 23 | KE 652 | Korean Air | 23:30 | 06:55 | 5h 25m | Boeing 777-300ER | | Fri, Oct 23 | TG 656 | Thai Airways International | 23:30 | 06:55 | 5h 25m | Boeing 787-8 Dreamliner | | Sat, Oct 24 | TW 102 | Trinity Airways | 00:05 | 07:40 | 5h 35m | Boeing 737 MAX 8 | | Sat, Oct 24 | 7C 2504 | Jeju Air | 01:10 | 08:55 | 5h 45m | Boeing 737 MAX 8 | | Sat, Oct 24 | OZ 742 | Asiana Airlines | 01:35 | 08:55 | 5h 20m | Boeing 777-200LR | | Sat, Oct 24 | VZ 850 | Thai Vietjet Air | 02:25 | 10:00 | 5h 35m | 737 | | Sat, Oct 24 | KE 656 | Korean Air | 02:35 | 10:15 | 5h 40m | Airbus A321neo family | | Sat, Oct 24 | TG 652 | Thai Airways International | 07:55 | 15:25 | 5h 30m | Airbus A350-900 | | Sat, Oct 24 | KE 660 | Korean Air | 09:50 | 17:20 | 5h 30m | Airbus A330-300 | | Sat, Oct 24 | OZ 744 | Asiana Airlines | 11:45 | 19:25 | 5h 40m | Airbus A321neo family | | Sat, Oct 24 | KE 658 | Korean Air | 21:40 | 05:05 | 5h 25m | Airbus A330-300 | | Sat, Oct 24 | TG 658 | Thai Airways International | 23:10 | 06:35 | 5h 25m | Airbus A350-900 | | Sat, Oct 24 | KE 652 | Korean Air | 23:30 | 06:55 | 5h 25m | Boeing 777-300ER | | Sat, Oct 24 | TG 656 | Thai Airways International | 23:30 | 06:55 | 5h 25m | Boeing 787-8 Dreamliner | | Sun, Oct 25 | TW 102 | Trinity Airways | 00:05 | 07:40 | 5h 35m | Boeing 737 MAX 8 | | Sun, Oct 25 | 7C 2504 | Jeju Air | 01:10 | 08:55 | 5h 45m | Boeing 737 MAX 8 | | Sun, Oct 25 | OZ 7423 | Asiana Airlines | 01:35 | 08:55 | 5h 20m | Boeing 777-200LR | Showing the first 40 of 93 scheduled BKK to ICN departures across 7 days with service, starting October 22, 2026. Every remaining date is 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 ICN date on the interactive map ## Aircraft on the Bangkok to Seoul nonstop In the schedule table on this page, Korean Air flies the [Airbus A330-300](https://2lnr.com/seatmaps/ke/a330-300.md), the [Airbus A321neo family](https://2lnr.com/seatmaps/ke/a321neo.md), and the [Boeing 777-300ER](https://2lnr.com/seatmaps/ke/777-300er.md). Thai Airways International flies the [Airbus A350-900](https://2lnr.com/seatmaps/tg/a350-900.md) and the [Boeing 787-8 Dreamliner](https://2lnr.com/seatmaps/tg/787-8.md). Asiana Airlines flies the [Boeing 777-200LR](https://2lnr.com/seatmaps/oz/777-200lr.md) and the [Airbus A321neo family](https://2lnr.com/seatmaps/oz/a321neo.md). Trinity Airways flies the Boeing 737 MAX 8. Jeju Air flies the Boeing 737 MAX 8. Thai Vietjet Air flies the Boeing 737. The Aircraft column has the rest. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## The full BKK to ICN nonstop schedule This page carries the full BKK to ICN 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 ICN nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See BKK to ICN on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Bangkok to Seoul nonstop Carriers operating BKK to ICN nonstop in the current schedule. - [Korean Air (KE) route map](https://2lnr.com/routes/airlines/ke.md)\ [The aircraft KE flies](https://2lnr.com/seatmaps/ke.md) - [Thai Airways International (TG) route map](https://2lnr.com/routes/airlines/tg.md)\ [The aircraft TG flies](https://2lnr.com/seatmaps/tg.md) - [Asiana Airlines (OZ) route map](https://2lnr.com/routes/airlines/oz.md)\ [The aircraft OZ flies](https://2lnr.com/seatmaps/oz.md) - [Thai Vietjet Air (VZ) route map](https://2lnr.com/routes/airlines/vz.md)\ [The aircraft VZ flies](https://2lnr.com/seatmaps/vz.md) - [Air Premia (YP) route map](https://2lnr.com/routes/airlines/yp.md)\ [The aircraft YP flies](https://2lnr.com/seatmaps/yp.md) - [Jeju Air (7C) route map](https://2lnr.com/routes/airlines/7c.md)\ [The aircraft 7C flies](https://2lnr.com/seatmaps/7c.md) - [Trinity Airways (TW) route map](https://2lnr.com/routes/airlines/tw.md)\ [The aircraft TW flies](https://2lnr.com/seatmaps/tw.md) - [Eastar Jet (ZE) route map](https://2lnr.com/routes/airlines/ze.md)\ [The aircraft ZE flies](https://2lnr.com/seatmaps/ze.md) - [Jin Air (LJ) route map](https://2lnr.com/routes/airlines/lj.md)\ [The aircraft LJ flies](https://2lnr.com/seatmaps/lj.md) See BKK to ICN on the interactive map → ## Frequently asked questions about BKK to ICN **How long is the flight from Bangkok (BKK) to Seoul (ICN)?** Scheduled flight times from Bangkok (BKK) to Seoul (ICN) run from 5h 20m to 5h 45m across the departures in the schedule table on this page. The nonstop covers about 2,279 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from BKK to ICN?** Korean Air, Thai Airways International, Asiana Airlines, Thai Vietjet Air, and Air Premia fly BKK to ICN nonstop. **How many flights a week are there from BKK to ICN?** About 95 nonstop flights a week run between Bangkok (BKK) and Seoul (ICN) in the current schedule, operated by Korean Air, Thai Airways International, Asiana Airlines, Thai Vietjet Air, and Air Premia. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from BKK to ICN depart?** Scheduled BKK to ICN nonstops in the next 7 days with service leave between 00:05 and 23:30, local time at Bangkok. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate BKK to ICN nonstop?** The schedule table on this page lists 14 flight numbers for BKK to ICN nonstops, including KE 656 and KE 660 on Korean Air; TG 652 on Thai Airways International; OZ 742 and OZ 744 on Asiana Airlines; 7C 2504 on Jeju Air; TW 102 on Trinity Airways; and VZ 850 on Thai Vietjet Air. The table lists each departure by date with its times and aircraft. **Where do I find the BKK to ICN schedule?** The page carries the full BKK to ICN nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [ICN to BKK nonstop flights](https://2lnr.com/routes/icn-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 Seoul (ICN)](https://2lnr.com/routes/icn.md). Nonstops to Seoul (ICN) from other airports within 150 miles of Bangkok (BKK): - [Bangkok (DMK) to Seoul (ICN)](https://2lnr.com/routes/dmk-icn.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 ICN nonstop schedule Every scheduled departure on this route, with who flies it. [Get started free](https://2lnr.com/login)