Colombo to Seoul (CMB–ICN) — Airlines, Schedules & Connections
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No nonstop flights on this route. connecting options below.
CMB–ICN is served by 1 airline with nonstop service. SriLankan Airlines leads the route. The flight covers 3,584 miles in approximately 8h 15m. Beyond nonstop, 25 hubs offer 1-stop connections.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| UL SriLankan Airlines | 2 | 333 | 8h15 | – | Oneworld | – |
Weekly Schedule Pattern
Connection Landscape
Travel Essentials
CMB: +0530 · ICN: KST
When it's 6:00 PM in Colombo, it's 9.5:00 PM in Seoul.
AREX Direct Train to Seoul Station (43 min, ₩11,000) is a reserved-seat express. The All-Stop train serves Hongik University, City Hall, and other inner-city stations (66 min, ₩4,550). T2 passengers board at a dedicated T2 stop before T1; don't exit early. City Check-in at Seoul Station allows bag drop and boarding pass printing before the train for select airlines.Limousine buses serve major hotel zones and neighborhoods (₩16,000–18,000). Taxis from ICN to central Seoul cost ₩65,000–90,000; use only official orange (general) or black (deluxe) cabs from the designated stands. KakaoTaxi (ride-hail) operates from the airport.
Humid continental climate. Winters are cold and dry (−8 to 2°C, December–February) with occasional snow and wind chill. ICN handles snow well, though heavy falls delay operations. Summer monsoon (Changma) runs late June through July with heavy continuous rain. Typhoons can affect operations August–September with short notice.
Spring brings Yellow Dust (hwangsa) from China. Fine particulate storms reduce visibility and occasionally disrupt flights in March–April. Autumn (October–November) is the best flying season: clear skies, low humidity, 8–18°C. Pack layers for spring and fall. Summer is hot and humid (25–32°C).
CMB–ICN Quick Facts
Frequently Asked Questions
Flights from CMB to ICN
Bandaranaike International Colombo Airport (CMB) and Incheon International Airport (ICN) are connected by nonstop service from SriLankan Airlines. With 2 weekly departures, this is a regularly served route.
CMB to ICN Flight Duration and Schedule
Nonstop flight time from CMB to ICN ranges from 8 hours 15 minutes. The route covers a distance of 3,584 miles (5,768 km). There are approximately 2 weekly flights outbound and 2 return, totaling 4 flights per week in both directions.
Connecting Options and Alternatives
25 one-stop connections are available, with the fastest taking approximately 10 hours via DAC. Two-stop connections are also available via intermediate hubs.