--- title: "Air Seoul (RS) route map & flight schedule" description: "Air Seoul (RS) flies 10 nonstop routes to 12 airports in 2LNR's schedule data. See the RS route map and flight schedule." canonical: "https://2lnr.com/routes/airlines/rs" url: "https://2lnr.com/routes/airlines/rs.md" date_modified: "2026-09-14T02:23:00Z" --- # Where does Air Seoul fly? The RS route map Air Seoul (RS) is a smaller operation in 2LNR's schedule data, with 10 nonstop routes between 12 airports. On a schedule this size, an open premium seat rarely lasts. Every RS nonstop in 2LNR's schedule data is grouped by origin below, busiest first. Route data refreshed September 14, 2026. Routes and carriers reflect the schedule data behind 2LNR's route map. Updated September 14, 2026. [See RS routes on the interactive map](https://2lnr.com/explore/routes?airlines=RS) [Get started free](https://2lnr.com/login) 10 Nonstop routes 12 Airports served Free To get started ## What this page carries for Air Seoul 2LNR does not read seat inventory for Air Seoul. This page carries the carrier's nonstop network from 2LNR's schedule data, grouped by origin, and every route opens its own schedule with the aircraft and times filed for each departure. ### Availability by date Each route opens a calendar of departures with confirmed upgrade and award space, so you can see which dates already have room instead of checking one flight at a time. ### Alerts when space opens Premium seats turn over fast. Watch a RS route and 2LNR notifies you by email, SMS, in-app, and push the moment space appears. ### The whole network on a map Filter the interactive route map to RS to see the network, compare connections, and jump into any route from there. ## Air Seoul flight schedule by route The RS routes carrying the most flights in 2LNR's schedule data. Each one opens that route's scheduled departures. This is the published schedule, not a live status board: for day-of delays, cancellations and gates, check Air Seoul directly. - [Seoul (ICN) to Tokyo (NRT)](https://2lnr.com/routes/icn-nrt.md#timetable) - [Jeju City (CJU) to Seoul (GMP)](https://2lnr.com/routes/cju-gmp.md#timetable) - [Seoul (ICN) to Cam Lam (CXR)](https://2lnr.com/routes/icn-cxr.md#timetable) - [Seoul (ICN) to Fukuoka (FUK)](https://2lnr.com/routes/icn-fuk.md#timetable) - [Osaka (KIX) to Seoul (ICN)](https://2lnr.com/routes/kix-icn.md#timetable) - [Guam (GUM) to Seoul (ICN)](https://2lnr.com/routes/gum-icn.md#timetable) - [Takamatsu-shi (TAK) to Seoul (ICN)](https://2lnr.com/routes/tak-icn.md#timetable) - [Da Nang (DAD) to Seoul (ICN)](https://2lnr.com/routes/dad-icn.md#timetable) - [Seoul (ICN) to Yonago (YGJ)](https://2lnr.com/routes/icn-ygj.md#timetable) - [Seoul (ICN) to Zhangjiajie (DYG)](https://2lnr.com/routes/icn-dyg.md#timetable) ## Busiest Air Seoul airports The airports with the most RS nonstop routes in 2LNR's schedule data. Hubs and focus cities normally sit at the top of a list like this. Each one opens that airport's full nonstop list, on RS and on every other carrier 2LNR covers. - [Seoul (ICN)](https://2lnr.com/routes/icn.md) (9 nonstop routes) - [Jeju City (CJU)](https://2lnr.com/routes/cju.md) (1 nonstop route) - [Cam Lam (CXR)](https://2lnr.com/routes/cxr.md) (1 nonstop route) - [Da Nang (DAD)](https://2lnr.com/routes/dad.md) (1 nonstop route) - [Zhangjiajie (DYG)](https://2lnr.com/routes/dyg.md) (1 nonstop route) - [Fukuoka (FUK)](https://2lnr.com/routes/fuk.md) (1 nonstop route) ## Every Air Seoul nonstop route 10 nonstop routes across 12 airports, grouped by departure city. Each route links to its confirmed upgrade and award availability. ### Da Nang (DAD) [every route from Da Nang (DAD)](https://2lnr.com/routes/dad.md) - [Da Nang (DAD) to Seoul (ICN)](https://2lnr.com/routes/dad-icn.md) ### Guam (GUM) [every route from Guam (GUM)](https://2lnr.com/routes/gum.md) - [Guam (GUM) to Seoul (ICN)](https://2lnr.com/routes/gum-icn.md) ### Jeju City (CJU) [every route from Jeju City (CJU)](https://2lnr.com/routes/cju.md) - [Jeju City (CJU) to Seoul (GMP)](https://2lnr.com/routes/cju-gmp.md) ### Osaka (KIX) [every route from Osaka (KIX)](https://2lnr.com/routes/kix.md) - [Osaka (KIX) to Seoul (ICN)](https://2lnr.com/routes/kix-icn.md) ### Seoul (ICN) [every route from Seoul (ICN)](https://2lnr.com/routes/icn.md) - [Seoul (ICN) to Cam Lam (CXR)](https://2lnr.com/routes/icn-cxr.md) - [Seoul (ICN) to Fukuoka (FUK)](https://2lnr.com/routes/icn-fuk.md) - [Seoul (ICN) to Tokyo (NRT)](https://2lnr.com/routes/icn-nrt.md) - [Seoul (ICN) to Yonago (YGJ)](https://2lnr.com/routes/icn-ygj.md) - [Seoul (ICN) to Zhangjiajie (DYG)](https://2lnr.com/routes/icn-dyg.md) ### Takamatsu-shi (TAK) [every route from Takamatsu-shi (TAK)](https://2lnr.com/routes/tak.md) - [Takamatsu-shi (TAK) to Seoul (ICN)](https://2lnr.com/routes/tak-icn.md) [See the RS network on the interactive map →](https://2lnr.com/explore/routes?airlines=RS) ## Looking beyond RS? - [Browse every airline in the route directory](https://2lnr.com/routes.md) - [How the 2LNR route map works](https://2lnr.com/lp/route-map.md) - [What the free plan covers, and what Pro adds](https://2lnr.com/pricing.md) - [Award seat availability by airline](https://2lnr.com/awards.md) ## Frequently asked questions about Air Seoul (RS) routes **Where does Air Seoul fly nonstop?** Air Seoul operates 10 nonstop routes serving 12 airports in 2LNR's schedule data. The busiest are Seoul to Tokyo, Jeju City to Seoul, and Seoul to Cam Lam. The full list is on this page, and each route opens its own calendar of confirmed upgrade and award space. **How many routes does Air Seoul (RS) operate?** RS currently shows 10 nonstop routes between 12 airports. Schedules change seasonally, so this page updates as new RS schedule data is confirmed. **Does 2LNR track upgrades on Air Seoul?** 2LNR tracks confirmed upgrade inventory on American, Delta and Alaska, and award seats across more than 20 airlines. Air Seoul is not one of them. Each RS route below carries its own nonstop schedule and the airlines that operate it. **How do I check availability on a specific RS route?** Open a route such as Seoul to Tokyo from the list on this page to see RS departures date by date. The route page carries the nonstop schedule, the aircraft and the times filed for each RS departure; 2LNR does not read seat inventory for this carrier. **Does 2LNR show the Air Seoul flight schedule?** Yes, for the routes on this page: each RS route opens the scheduled departures 2LNR holds for it, refreshed as new schedule data is confirmed. It is not a live status board. For day-of delays, cancellations and gates, check Air Seoul directly, and treat anything here as the published schedule rather than today's operation. ## Every RS nonstop route, with its timetable Open any route for its schedule and who flies each departure. On the carriers 2LNR does read inventory for, upgrade and award space shows by date, the next 14 days free on every product and the full horizon on Pro. [Get started free](https://2lnr.com/login)