--- title: "Busan (PUS) to Bangkok (BKK) flights: who flies it" description: "Air Busan, Jeju Air and Jin Air fly nonstop from PUS to BKK, about 13 flights a week, scheduled at 5h 35m to 6h 10m. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/pus-bkk" url: "https://2lnr.com/routes/pus-bkk.md" date_modified: "2026-10-18T05:10:47Z" --- # Busan to Bangkok (PUS-BKK): nonstop flights and who flies them Air Busan, Jeju Air, and Jin Air fly the PUS to BKK nonstop about 13 times a week. The timetable below shows the nonstop scheduled at 5h 35m to 6h 10m for the 2,298 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 PUS to BKK on the interactive map [Get started free](https://2lnr.com/login) 13 Flights a week, 4-week average 5h 35m to 6h 10m Scheduled flight time 2,298 mi Nonstop distance Free To get started ## Busan to Bangkok flight schedule Scheduled nonstop departures for PUS to BKK 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 Busan (PUS) to Bangkok (BKK) | Date | Flight | Airline | Departs PUS | Arrives BKK | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Fri, Oct 23 | BX 725 | Air Busan | 18:00 | 21:45 | 5h 45m | Airbus A321 | | Fri, Oct 23 | 7C 2551 | Jeju Air | 20:00 | 23:50 | 5h 50m | Boeing 737-800 | | Sat, Oct 24 | BX 725 | Air Busan | 18:00 | 21:45 | 5h 45m | Airbus A321 | | Sat, Oct 24 | LJ 21 | Jin Air | 19:05 | 22:40 | 5h 35m | Boeing 737-800 | | Sat, Oct 24 | 7C 2551 | Jeju Air | 20:00 | 23:50 | 5h 50m | Boeing 737-800 | | Sun, Oct 25 | BX 545 | Air Busan | 18:00 | 21:50 | 5h 50m | Airbus A321 | | Sun, Oct 25 | BX 725 | Air Busan | 18:00 | 21:45 | 5h 45m | Airbus A321 | | Sun, Oct 25 | 7C 2551 | Jeju Air | 19:30 | 23:40 | 6h 10m | Boeing 737-800 | | Mon, Oct 26 | BX 545 | Air Busan | 18:00 | 21:50 | 5h 50m | Airbus A321 | | Mon, Oct 26 | BX 725 | Air Busan | 18:00 | 21:45 | 5h 45m | Airbus A321 | | Tue, Oct 27 | BX 545 | Air Busan | 18:00 | 21:50 | 5h 50m | Airbus A321 | | Tue, Oct 27 | BX 725 | Air Busan | 18:00 | 21:45 | 5h 45m | Airbus A321 | | Wed, Oct 28 | BX 545 | Air Busan | 18:00 | 21:50 | 5h 50m | Airbus A321 | | Wed, Oct 28 | BX 725 | Air Busan | 18:00 | 21:45 | 5h 45m | Airbus A321 | | Thu, Oct 29 | BX 545 | Air Busan | 18:00 | 21:50 | 5h 50m | Airbus A321 | | Thu, Oct 29 | BX 725 | Air Busan | 18:00 | 21:45 | 5h 45m | Airbus A321 | | Thu, Oct 29 | 7C 2551 | Jeju Air | 19:30 | 23:40 | 6h 10m | Boeing 737-800 | Showing all 17 scheduled PUS to BKK 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 PUS to BKK date on the interactive map ## Aircraft on the Busan to Bangkok nonstop In the schedule table on this page, Air Busan flies the Airbus A321. Jeju Air flies the Boeing 737-800. Jin Air flies the Boeing 737-800. ## The full PUS to BKK nonstop schedule This page carries the full PUS to BKK nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each PUS to BKK nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See PUS to BKK on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Busan to Bangkok nonstop Carriers operating PUS to BKK nonstop in the current schedule. - [Air Busan (BX) route map](https://2lnr.com/routes/airlines/bx.md)\ [The aircraft BX flies](https://2lnr.com/seatmaps/bx.md) - [Jeju Air (7C) route map](https://2lnr.com/routes/airlines/7c.md)\ [The aircraft 7C flies](https://2lnr.com/seatmaps/7c.md) - [Jin Air (LJ) route map](https://2lnr.com/routes/airlines/lj.md)\ [The aircraft LJ flies](https://2lnr.com/seatmaps/lj.md) See PUS to BKK on the interactive map → ## Frequently asked questions about PUS to BKK **How long is the flight from Busan (PUS) to Bangkok (BKK)?** Scheduled flight times from Busan (PUS) to Bangkok (BKK) run from 5h 35m to 6h 10m across the departures in the schedule table on this page. The nonstop covers about 2,298 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from PUS to BKK?** Air Busan, Jeju Air, and Jin Air fly PUS to BKK nonstop. 2LNR doesn't show award or upgrade space for any of them on PUS to BKK, so this page carries the schedule rather than a space claim. **How many flights a week are there from PUS to BKK?** About 13 nonstop flights a week run between Busan (PUS) and Bangkok (BKK) in the current schedule, operated by Air Busan, Jeju Air, and Jin Air. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from PUS to BKK depart?** Scheduled PUS to BKK nonstops in the next 7 days with service leave between 18:00 and 20:00, local time at Busan. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate PUS to BKK nonstop?** In the schedule table on this page, PUS to BKK nonstops fly as BX 545 and BX 725 on Air Busan; 7C 2551 on Jeju Air; and LJ 21 on Jin Air. The table lists each departure by date with its times and aircraft. **Does 2LNR show upgrade or award space on PUS to BKK?** Not on this route: 2LNR doesn't show award or upgrade space for any airline flying PUS to BKK. The page carries the full PUS to BKK nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [BKK to PUS nonstop flights](https://2lnr.com/routes/bkk-pus.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Busan (PUS)](https://2lnr.com/routes/pus.md), or [every route from Bangkok (BKK)](https://2lnr.com/routes/bkk.md). Nonstops to Bangkok (BKK) from other airports within 150 miles of Busan (PUS): - [Daegu (TAE) to Bangkok (BKK)](https://2lnr.com/routes/tae-bkk.md), 52 miles from PUS - [Fukuoka (FUK) to Bangkok (BKK)](https://2lnr.com/routes/fuk-bkk.md), 140 miles from PUS 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 PUS to BKK 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)