There are most likely no direct flights on the Colombo — Seoul route
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A non-stop flight is the most convenient and comfortable way to fly from Colombo to Seoul, despite the fact that sometimes flights with transfers can cost significantly less.
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Answers to questions about the route that travelers are most interested in.
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There are most likely no direct flights on the Colombo — Seoul route
In different months, ticket prices from Colombo to Seoul vary: minimum — $318 (June 2026), maximum — $455 (December 2026). Typically, the flight costs $402–$437.
Prices on the Colombo — Seoul route are consistently going up. From June 2026 to December 2026, tickets went from $318 to $455 — a 43% increase. This trend is worth considering when planning your trip.
The most significant price increase was from June 2026 to December 2026 — up 43%. The best time to fly is June 2026–August 2026, when the average price is $359. In September 2026–December 2026, tickets cost around $446.
Given the rising prices, it's best not to delay your purchase. Flying in June 2026–August 2026 can save you up to 20% compared to the most expensive months.
Price variation across months on this route is 13.1%. Your choice of departure month significantly affects the total flight cost.
Colombo — Seoul
06/23/2026
Departure
Direct flight
UL470
starting at $1,253
Colombo — Seoul
07/21/2026
Departure
Direct flight
UL470
starting at $566
starting at $566
starting at $294
starting at $331
starting at $397
starting at $404
starting at $409
The route Colombo — Seoul is served by many carriers — 6 in total, including Srilankan Airlines, China Eastern Airlines, Malindo Air, IndiGo, AirAsia, and Air China. This gives passengers wide opportunities: from finding the lowest fare (from $294) to selecting flights by schedule or service class. Our service aggregates data from multiple booking systems so you can compare offers in one place. This saves time and money: no need to check dozens of sites — just pick the right option and book online.
The cheapest flight ticket from Colombo to Seoul according to data for the last 48 hours costs $294
Often the best time to buy tickets from Colombo to Seoul is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Colombo to Seoul can be found flying in these months: June, August, September.
The fastest flights from Colombo to Seoul start from 11 hours 10 minutes in the air.
The following airlines operate direct flights on the route Colombo — Seoul: Srilankan Airlines
The cheapest one-way flight from Colombo to Seoul departs on 07/21/2026, is operated by China Eastern Airlines and costs $294
The cheapest roundtrip flight from Colombo to Seoul departs on 06/18/2026, is operated by China Eastern Airlines and costs $558
Fastest flight from Colombo to Seoul takes 11h 10m
There are direct flights on this route 1 day a week: Tu
The distance between Colombo and Seoul is 5836km (3618 miles). There are 1 direct flight from Colombo to Seoul. The time difference between Colombo and Seoul is 3h 30m. Flights from Colombo begin at 7:50 PM. The latest flight from Colombo departs at 7:50 PM
We couldn't find any special offers for flights from Colombo to Seoul
