--- title: "Seoul (GMP) to Jeju City (CJU) flights: who flies it" description: "Jeju Air, Korean Air, Asiana Airlines and 5 more airlines fly nonstop from GMP to CJU, about 587 flights a week. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/gmp-cju" url: "https://2lnr.com/routes/gmp-cju.md" date_modified: "2026-10-18T05:10:47Z" --- # Seoul to Jeju City (GMP-CJU): nonstop flights and who flies them Jeju Air, Korean Air, Asiana Airlines, Eastar Jet, and Jin Air fly nonstop between Seoul (GMP) and Jeju City (CJU), roughly 587 times a week. The timetable below shows the nonstop scheduled at 1h 15m to 1h 30m for the 280 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 GMP to CJU on the interactive map [Get started free](https://2lnr.com/login) 587 Flights a week, 4-week average 1h 15m to 1h 30m Scheduled flight time 280 mi Nonstop distance Free To get started ## Seoul to Jeju City flight schedule Scheduled nonstop departures for GMP to CJU starting October 21, 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 Seoul (GMP) to Jeju City (CJU) | Date | Flight | Airline | Departs GMP | Arrives CJU | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Wed, Oct 21 | WE 6501 | Parata Air | 06:00 | 07:15 | 1h 15m | Airbus A320 | | Wed, Oct 21 | ZE 201 | Eastar Jet | 06:05 | 07:20 | 1h 15m | Boeing 737-800 | | Wed, Oct 21 | 7C 101 | Jeju Air | 06:15 | 07:30 | 1h 15m | Boeing 737-800 | | Wed, Oct 21 | LJ 501 | Jin Air | 06:15 | 07:30 | 1h 15m | Boeing 737-800 | | Wed, Oct 21 | 7C 151 | Jeju Air | 06:20 | 07:35 | 1h 15m | Boeing 737-800 | | Wed, Oct 21 | LJ 503 | Jin Air | 06:30 | 07:45 | 1h 15m | Boeing 737-900 | | Wed, Oct 21 | OZ 8901 | Asiana Airlines | 06:30 | 07:45 | 1h 15m | [Airbus A330-300](https://2lnr.com/seatmaps/oz/a330-300.md) | | Wed, Oct 21 | KE 1007 | Korean Air | 06:35 | 07:50 | 1h 15m | [Airbus A220-300](https://2lnr.com/seatmaps/ke/a220-300.md) | | Wed, Oct 21 | OZ 8913 | Asiana Airlines | 06:40 | 07:55 | 1h 15m | [Airbus A321](https://2lnr.com/seatmaps/oz/a321.md) | | Wed, Oct 21 | 7C 105 | Jeju Air | 06:45 | 08:05 | 1h 20m | Boeing 737-800 | | Wed, Oct 21 | ZE 205 | Eastar Jet | 06:45 | 08:05 | 1h 20m | Boeing 737-800 | | Wed, Oct 21 | BX 8025 | Air Busan | 07:05 | 08:30 | 1h 25m | Airbus A321 | | Wed, Oct 21 | KE 1017 | Korean Air | 07:05 | 08:20 | 1h 15m | [Boeing 737-900](https://2lnr.com/seatmaps/ke/737-900.md) | | Wed, Oct 21 | BX 8013 | Air Busan | 07:10 | 08:30 | 1h 20m | Airbus A320 | | Wed, Oct 21 | LJ 505 | Jin Air | 07:25 | 08:40 | 1h 15m | Airbus A321 | | Wed, Oct 21 | 7C 107 | Jeju Air | 07:35 | 08:50 | 1h 15m | Boeing 737-800 | | Wed, Oct 21 | ZE 207 | Eastar Jet | 07:35 | 08:50 | 1h 15m | Boeing 737-800 | | Wed, Oct 21 | ZE 271 | Eastar Jet | 07:40 | 08:55 | 1h 15m | Boeing 737-800 | | Wed, Oct 21 | OZ 8921 | Asiana Airlines | 08:20 | 09:35 | 1h 15m | Airbus A321 | | Wed, Oct 21 | OZ 8927 | Asiana Airlines | 08:25 | 09:40 | 1h 15m | Airbus A321 | | Wed, Oct 21 | 7C 109 | Jeju Air | 08:55 | 10:10 | 1h 15m | Boeing 737-800 | | Wed, Oct 21 | KE 1055 | Korean Air | 09:10 | 10:25 | 1h 15m | [Airbus A330-300](https://2lnr.com/seatmaps/ke/a330-300.md) | | Wed, Oct 21 | 7C 111 | Jeju Air | 09:20 | 10:35 | 1h 15m | Boeing 737-800 | | Wed, Oct 21 | RS 903 | Air Seoul | 09:45 | 11:00 | 1h 15m | Airbus A321 | | Wed, Oct 21 | ZE 209 | Eastar Jet | 09:55 | 11:10 | 1h 15m | Boeing 737-800 | | Wed, Oct 21 | 7C 153 | Jeju Air | 10:10 | 11:25 | 1h 15m | Boeing 737-800 | | Wed, Oct 21 | KE 1361 | Korean Air | 10:25 | 11:55 | 1h 30m | [Boeing 737 MAX 8](https://2lnr.com/seatmaps/ke/737-max-8.md) | | Wed, Oct 21 | 7C 113 | Jeju Air | 10:30 | 11:45 | 1h 15m | Boeing 737-800 | | Wed, Oct 21 | LJ 507 | Jin Air | 10:30 | 11:45 | 1h 15m | Boeing 737-900 | | Wed, Oct 21 | KE 1079 | Korean Air | 10:35 | 11:50 | 1h 15m | Airbus A220-300 | | Wed, Oct 21 | ZE 211 | Eastar Jet | 10:50 | 12:05 | 1h 15m | Boeing 737-800 | | Wed, Oct 21 | KE 1081 | Korean Air | 11:10 | 12:25 | 1h 15m | Boeing 737-900 | | Wed, Oct 21 | ZE 281 | Eastar Jet | 11:15 | 12:30 | 1h 15m | Boeing 737-800 | | Wed, Oct 21 | OZ 8941 | Asiana Airlines | 11:20 | 12:35 | 1h 15m | Airbus A330-300 | | Wed, Oct 21 | ZE 273 | Eastar Jet | 11:30 | 12:45 | 1h 15m | Boeing 737-800 | | Wed, Oct 21 | 7C 115 | Jeju Air | 11:35 | 12:50 | 1h 15m | Boeing 737-800 | | Wed, Oct 21 | ZE 213 | Eastar Jet | 11:35 | 12:50 | 1h 15m | Boeing 737-800 | | Wed, Oct 21 | 7C 117 | Jeju Air | 11:55 | 13:10 | 1h 15m | Boeing 737-800 | | Wed, Oct 21 | 7C 119 | Jeju Air | 12:25 | 13:40 | 1h 15m | Boeing 737-800 | | Wed, Oct 21 | OZ 8949 | Asiana Airlines | 12:25 | 13:40 | 1h 15m | Airbus A321 | Showing the first 40 of 611 scheduled GMP to CJU departures across 7 days with service, starting October 21, 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 GMP to CJU date on the interactive map ## Aircraft on the Seoul to Jeju City nonstop In the schedule table on this page, Jeju Air flies the Boeing 737-800. Eastar Jet flies the Boeing 737-800. Asiana Airlines flies the [Airbus A321](https://2lnr.com/seatmaps/oz/a321.md) and the [Airbus A330-300](https://2lnr.com/seatmaps/oz/a330-300.md). Korean Air flies the [Airbus A220-300](https://2lnr.com/seatmaps/ke/a220-300.md), the [Boeing 737-900](https://2lnr.com/seatmaps/ke/737-900.md), the [Airbus A330-300](https://2lnr.com/seatmaps/ke/a330-300.md), and the [Boeing 737 MAX 8](https://2lnr.com/seatmaps/ke/737-max-8.md). Jin Air flies the Boeing 737-900 and the Boeing 737-800. 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 GMP to CJU nonstop schedule This page carries the full GMP to CJU nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each GMP to CJU nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See GMP to CJU on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Seoul to Jeju City nonstop Carriers operating GMP to CJU nonstop in the current schedule. - [Jeju Air (7C) route map](https://2lnr.com/routes/airlines/7c.md)\ [The aircraft 7C flies](https://2lnr.com/seatmaps/7c.md) - [Korean Air (KE) route map](https://2lnr.com/routes/airlines/ke.md)\ [The aircraft KE flies](https://2lnr.com/seatmaps/ke.md) - [Asiana Airlines (OZ) route map](https://2lnr.com/routes/airlines/oz.md)\ [The aircraft OZ flies](https://2lnr.com/seatmaps/oz.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) - [Air Busan (BX) route map](https://2lnr.com/routes/airlines/bx.md)\ [The aircraft BX flies](https://2lnr.com/seatmaps/bx.md) - [Air Seoul (RS) route map](https://2lnr.com/routes/airlines/rs.md)\ [The aircraft RS flies](https://2lnr.com/seatmaps/rs.md) - [Parata Air (WE) route map](https://2lnr.com/routes/airlines/we.md)\ [The aircraft WE flies](https://2lnr.com/seatmaps/we.md) See GMP to CJU on the interactive map → ## Frequently asked questions about GMP to CJU **How long is the flight from Seoul (GMP) to Jeju City (CJU)?** Scheduled flight times from Seoul (GMP) to Jeju City (CJU) run from 1h 15m to 1h 30m across the departures in the schedule table on this page. The nonstop covers about 280 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from GMP to CJU?** Jeju Air, Korean Air, Asiana Airlines, Eastar Jet, and Jin Air fly GMP to CJU nonstop. **How many flights a week are there from GMP to CJU?** About 587 nonstop flights a week run between Seoul (GMP) and Jeju City (CJU) in the current schedule, operated by Jeju Air, Korean Air, Asiana Airlines, Eastar Jet, and Jin Air. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from GMP to CJU depart?** Scheduled GMP to CJU nonstops in the next 7 days with service leave between 06:00 and 12:25, local time at Seoul. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate GMP to CJU nonstop?** The schedule table on this page lists 40 flight numbers for GMP to CJU nonstops, including 7C 101 and 7C 151 on Jeju Air; ZE 201 on Eastar Jet; KE 1007 on Korean Air; OZ 8901 on Asiana Airlines; LJ 501 and LJ 503 on Jin Air; and WE 6501 on Parata Air. The table lists each departure by date with its times and aircraft. **Where do I find the GMP to CJU schedule?** The page carries the full GMP to CJU nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [CJU to GMP nonstop flights](https://2lnr.com/routes/cju-gmp.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Seoul (GMP)](https://2lnr.com/routes/gmp.md), or [every route from Jeju City (CJU)](https://2lnr.com/routes/cju.md). Nonstops to Jeju City (CJU) from other airports within 150 miles of Seoul (GMP): - [Seoul (ICN) to Jeju City (CJU)](https://2lnr.com/routes/icn-cju.md), 20 miles from GMP - [Wonju (WJU) to Jeju City (CJU)](https://2lnr.com/routes/wju-cju.md), 65 miles from GMP - [Cheongju-si (CJJ) to Jeju City (CJU)](https://2lnr.com/routes/cjj-cju.md), 70 miles from GMP - [Sokcho (YNY) to Jeju City (CJU)](https://2lnr.com/routes/yny-cju.md), 105 miles from GMP - [Gunsan (KUV) to Jeju City (CJU)](https://2lnr.com/routes/kuv-cju.md), 109 miles from GMP Nonstops from Seoul (GMP) to other airports within 150 miles of Jeju City (CJU): - [Seoul (GMP) to Yeosu (RSU)](https://2lnr.com/routes/gmp-rsu.md), 112 miles from CJU - [Seoul (GMP) to Gwangju (KWJ)](https://2lnr.com/routes/gmp-kwj.md), 114 miles from CJU - [Seoul (GMP) to Chinju (HIN)](https://2lnr.com/routes/gmp-hin.md), 142 miles from CJU 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 GMP to CJU nonstop schedule Every scheduled departure on this route, with who flies it. 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