Air Seoul Route Map 2026
Korean LCC by Asiana — affordable flights from Seoul to popular Asian holiday destinations. This map shows 21 Air Seoul destinations in 8 countries. Filter by hub and click any destination to compare fares.
Destinations source: Wikipedia's list of Air Seoul destinations, fetched Sep 12, 2026.
Air Seoul — Network & Service Overview
Air Seoul is a South Korean low-cost airline, founded in 2016 as a subsidiary of Asiana Airlines. As a low-cost carrier, it offers affordable fares to travellers. The airline operates from its hub at Incheon International Airport.
Air Seoul focuses on international short to medium-haul routes from Incheon to Asia, serving 20 destinations. Its lack of alliance membership means codeshare agreements are not available, so travellers should be prepared to book flights separately. The airline's hub strategy centres on Incheon, providing convenient connections within the region.
Travellers on Air Seoul can expect a standard low-cost cabin product, with optional paid extras for meals, checked baggage, and seat selection. The airline's route network is geared towards leisure and business travellers in the Asian market, with a particular emphasis on short to medium-haul flights from South Korea.
About Air Seoul
Air Seoul (RS) is an independent carrier founded in 2016. The route map on this page shows 21 destinations in 8 countries. Its main hub is Incheon International Airport (ICN) in Seoul, South Korea.
Korean LCC by Asiana — affordable flights from Seoul to popular Asian holiday destinations.
Air Seoul Hub Airports
Incheon International Airport (ICN) — Seoul, South Korea
Air Seoul operates from Incheon International Airport, one of its main airports. View airport guides.
Air Seoul Top Routes
Some of Air Seoul's most-flown routes connecting major hubs and popular destinations:
| From | To | Route | Frequency |
|---|---|---|---|
| Seoul | Osaka | ICN–KIX | 2× daily |
| Seoul | Bangkok | ICN–BKK | Daily |
| Seoul | Taipei | ICN–TPE | Daily |
| Seoul | Danang | ICN–DAD | 4× weekly |
8
Countries
21
Destinations
Founded
2016
IATA Code
RS
Alliance
None
Hubs
ICN
Hub Airports
Air Seoul at a glance
Air Seoul was founded in 2016.
Its hub is Seoul (ICN).
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Getting out of Osaka (KIX)
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Check transfer pricesRenting a car instead? Compare rentals with free cancellation.Things to do in Osaka
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Tours, tickets & day trips
Our pickGetYourGuide has the deepest catalogue for Osaka and free cancellation on most experiences — book now, decide later.
Browse OsakaJust need timed-entry attraction tickets in Osaka? Try Tiqets.Want a private driver-guide? Trip.com Private Tours in Osaka.Airport lounges on the Air Seoul network
Top sights where Air Seoul flies
Ski resorts Air Seoul can get you close to
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Plan the Trip Beyond the Route Map
Use these planning hubs to turn route discovery into a booked trip, smoother airport transfer, or better stopover.
Flight Search
Compare routes and fares across the network.
Price Alerts
Track deals on popular airline routes.
Airport Guides
Find transport, terminal and city-transfer help.
Layover Guides
Plan stopovers and short transits more confidently.
Visa Guides
Check entry rules before you book multi-country trips.
Visa Checker
Quick passport-to-destination visa lookup.
Destination Guides
Move from route discovery into trip planning.
Air Seoul Route Map — FAQs
What are Air Seoul's main hub airports?+
Air Seoul's main hub is Incheon International Airport (ICN) in Seoul.
How many destinations does Air Seoul fly to?+
The Air Seoul route map on this page shows 21 destinations in 8 countries.
Where does Air Seoul fly?+
Air Seoul flies to 21 destinations in 8 countries. The most are in Japan (8), South Korea (3) and Vietnam (3). The map above shows every route from its hubs.
What is Air Seoul's busiest route?+
One of Air Seoul's busiest routes is Seoul to Osaka (ICN–KIX), operated 2× daily.
Is Air Seoul part of an airline alliance?+
Air Seoul is not a member of any major airline alliance (Star Alliance, SkyTeam, or oneworld). It operates as an independent carrier.
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More on Air Seoul
Air Seoul route guides
Fares, flight time and airports for routes Air Seoul flies.
- Narita to SeoulNRT–ICN
- Osaka to SeoulKIX–ICN
- Seoul to NaritaICN–NRT
- Seoul to OsakaICN–KIX
Airport and city guides for Air Seoul destinations
Getting into town from the airport, and what to do when you land.
- Da NangDAD
- OsakaKIX
- TokyoNRT
- Kota KinabaluBKI
- JejuCJU
- Nha TrangCXR
- SeoulGMP
- HanoiHAN
- TagbilaranTAG