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Cheap Flights from Colombo Bandaranayake to Seoul

Compare Colombo Bandaranayake to Seoul flight deals

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Flight deals from Colombo Bandaranayake to Seoul

Looking for a cheap last-minute deal or the best return flight from Colombo Bandaranayake Airport to Seoul? If you want to travel next month, return fares start from R 7,191. Find the lowest prices on one-way and return tickets right here.
Seoul.R 4,566 per passenger.Departing Tue, 7 Jul.One-way flight with China Eastern.Outbound indirect flight with China Eastern, departs from Colombo Bandaranayake on Tue, 7 Jul, arriving in Incheon International.Price includes taxes and charges.From R 4,566, select.
Seoul.R 4,789 per passenger.Departing Tue, 4 Aug.One-way flight with China Eastern.Outbound indirect flight with China Eastern, departs from Colombo Bandaranayake on Tue, 4 Aug, arriving in Incheon International.Price includes taxes and charges.From R 4,789, select.
Seoul.R 4,890 per passenger.Departing Mon, 29 Jun.One-way flight with China Eastern.Outbound indirect flight with China Eastern, departs from Colombo Bandaranayake on Mon, 29 Jun, arriving in Incheon International.Price includes taxes and charges.From R 4,890, select.
Seoul.R 5,043 per passenger.Departing Tue, 8 Sep.One-way flight with China Eastern.Outbound indirect flight with China Eastern, departs from Colombo Bandaranayake on Tue, 8 Sep, arriving in Incheon International.Price includes taxes and charges.From R 5,043, select.
Seoul.R 5,355 per passenger.Departing Sat, 28 Nov.One-way flight with Malaysia Airlines.Outbound indirect flight with Malaysia Airlines, departs from Colombo Bandaranayake on Sat, 28 Nov, arriving in Incheon International.Price includes taxes and charges.From R 5,355, select.
Seoul.R 5,392 per passenger.Departing Thu, 3 Dec.One-way flight with Malaysia Airlines.Outbound indirect flight with Malaysia Airlines, departs from Colombo Bandaranayake on Thu, 3 Dec, arriving in Incheon International.Price includes taxes and charges.From R 5,392, select.
Seoul.R 5,830 per passenger.Departing Wed, 7 Oct.One-way flight with Malaysia Airlines.Outbound indirect flight with Malaysia Airlines, departs from Colombo Bandaranayake on Wed, 7 Oct, arriving in Incheon International.Price includes taxes and charges.From R 5,830, select.
Seoul.R 5,893 per passenger.Departing Tue, 9 Mar.One-way flight with AirAsia.Outbound indirect flight with AirAsia, departs from Colombo Bandaranayake on Tue, 9 Mar, arriving in Incheon International.Price includes taxes and charges.From R 5,893, select.
Seoul.R 6,265 per passenger.Departing Fri, 8 Jan.One-way flight with Air India.Outbound indirect flight with Air India, departs from Colombo Bandaranayake on Fri, 8 Jan, arriving in Incheon International.Price includes taxes and charges.From R 6,265, select.
Seoul.R 6,330 per passenger.Departing Tue, 2 Feb.One-way flight with Air India.Outbound indirect flight with Air India, departs from Colombo Bandaranayake on Tue, 2 Feb, arriving in Incheon International.Price includes taxes and charges.From R 6,330, select.
Seoul.R 6,678 per passenger.Departing Sat, 1 May.One-way flight with Air India.Outbound indirect flight with Air India, departs from Colombo Bandaranayake on Sat, 1 May, arriving in Incheon International.Price includes taxes and charges.From R 6,678, select.
Seoul.R 6,730 per passenger.Departing Mon, 12 Apr.One-way flight with Air India.Outbound indirect flight with Air India, departs from Colombo Bandaranayake on Mon, 12 Apr, arriving in Incheon International.Price includes taxes and charges.From R 6,730, select.
Seoul.R 8,526 per passenger.Departing Sun, 5 Jul.One-way flight with SriLankan Airlines.Outbound direct flight with SriLankan Airlines departs from Colombo Bandaranayake on Sun, 5 Jul, arriving in Incheon International.Price includes taxes and charges.From R 8,526, select.
Seoul.R 8,637 per passenger.Departing Tue, 25 Aug.One-way flight with SriLankan Airlines.Outbound direct flight with SriLankan Airlines departs from Colombo Bandaranayake on Tue, 25 Aug, arriving in Incheon International.Price includes taxes and charges.From R 8,637, select.
Seoul.R 8,678 per passenger.Departing Tue, 15 Sep.One-way flight with SriLankan Airlines.Outbound direct flight with SriLankan Airlines departs from Colombo Bandaranayake on Tue, 15 Sep, arriving in Incheon International.Price includes taxes and charges.From R 8,678, select.
Seoul.R 9,166 per passenger.Departing Sun, 25 Oct.One-way flight with SriLankan Airlines.Outbound direct flight with SriLankan Airlines departs from Colombo Bandaranayake on Sun, 25 Oct, arriving in Incheon International.Price includes taxes and charges.From R 9,166, select.

Find the cheapest month to fly from Colombo Bandaranayake to Seoul

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Colombo Bandaranayake to Seoul flights are currently cheapest in July.
Jun
from R 4,890
Jul
from R 4,566
Aug
from R 4,789
Sep
from R 5,043
Oct
from R 5,830
Nov
from R 5,355
Dec
from R 5,392
Jan
from R 6,265
Feb
from R 6,330
Mar
from R 5,893
Apr
from R 6,730
May
from R 6,678

Direct flights from Colombo Bandaranayake to Seoul

Alternative Colombo Bandaranayake to Seoul routes

Looking for the cheapest, fastest or easiest route from Colombo Bandaranayake to Seoul? You could fly into the following airports instead.

Gimpo International

17km from central Seoul
Closest
from R 5,507
Search flights

Incheon International

48km from central Seoul
Cheapest
from R 4,566
Search flights

Colombo to Seoul: Flight information

The things to know before you go.
Cheapest flight foundR 4,566
Cheapest month to flyJuly
Average flight time7 hrs, 59 mins
Most popular airlineSriLankan Airlines
Average flights per week14

Finding cheap flights from Colombo Bandaranayake to Seoul: Frequently asked questions

There are 2 airports in Seoul: Gimpo International and Incheon International.
The best price we found for a return flight from Colombo Bandaranayake to Seoul is R 7,191. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
7 hours and 59 minutes is the average flight time from Colombo Bandaranayake to Seoul.
SriLankan Airlines and Korean Air fly direct from Colombo Bandaranayake to Seoul.
As of June 2026, there are 7 flights per week flying from Colombo Bandaranayake to Seoul.
The cheapest month to fly from Colombo Bandaranayake to Seoul is usually July.
If you're flying from Colombo Bandaranayake Airport, the cheapest airport near Seoul is Incheon International – which is 47.8 km away from the centre of Seoul. We've found flights into this airport from R 7,191.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Colombo Bandaranayake Airport to Seoul on Wednesday, 1 July 2026.
Yes – the average flight time is 7 hours and 59 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Seoul but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Seoul is around 40 days in advance, so don’t leave your flight to the last minute.
In June, the average temperature is usually around 20°C. August is typically the warmest month in Seoul, when it usually averages around 28°C. You can expect the least rain in January. The coldest month is January, with temperatures averaging -8°C. The rainiest month is July.
Currently, China Eastern and SriLankan Airlines offer the cheapest flight tickets to Seoul.

Flying from Bandaranaike International Airport (CMB) to Seoul: what you need to know

  • Expect to be travelling for 8 hours 25 minutes. That's the average time for a direct flight from Bandaranaike International Airport to Seoul.

  • Seoul is three hours 30 minutes ahead of Colombo, where Bandaranaike International Airport is located. Seoul observes the UTC+9 timezone.

  • The busiest route is from Bandaranaike International Airport (CMB) to Incheon International Airport (ICN). You can choose from two weekly services between these two airports. If you want to head off as soon as possible, the earliest flight from CMB to ICN is the 18:20 SriLankan Airlines service. If you prefer to travel later, the last departure is at 19:45 with SriLankan Airlines.

  • Allow plenty of time to make your CMB to Seoul flight. A good rule of thumb is to arrive two hours before international departures and an hour ahead for domestic flights.

  • You can expect longer lines during popular months such as August. Arriving up to four hours ahead of an international flight and two hours for domestic departures will help ensure a smooth travel experience.

  • Start your trip at CMB and fly straight to Incheon International Airport (ICN). That's where you can expect to touch down when searching for Bandaranaike International Airport to Seoul tickets.

  • Book your ticket with SriLankan Airlines. This well-known carrier operates direct flights from Bandaranaike International Airport to Seoul.

  • Think about adding a stopover to potentially score a cheaper plane ticket from CMB to Seoul. Simply uncheck 'Direct flights only' during your search. Break up your journey by stopping at one of these popular airports:

    • Guangzhou Baiyun International Airport (CAN)

    • Shanghai Pudong International Airport (PVG)

    • Beijing Capital International Airport (PEK)

  • Located around 27 kilometres from the centre of Colombo, CMB can be reached in about 40 minutes by car (depending on traffic). The journey on public transport will take roughly 1 hour 30 minutes.

  • Want a leisurely start to your travels? Stay near CMB. Whether you have an early flight from Bandaranaike International Airport to Seoul or don't want departure day to feel hectic, these hotels put convenience first:

  • 75.71% of flights departing from Bandaranaike International Airport make it to their destination on schedule.

How to find the cheapest flights from Bandaranaike International Airport (CMB) to Seoul

  • R 4,566 is the cheapest price we've seen for a one-way Bandaranaike International Airport to Seoul flight. A return plane ticket right now is R 7,191. Depending on the availability and when you book, these fares could change.

  • Book three months before you travel. Pricing trends suggest that this is the ideal window for finding cheap flights from CMB to Seoul.

  • Organise your trip for July. That's the best month for landing an epic deal on Bandaranaike International Airport to Seoul tickets. If you're flexible with your dates, use the 'Whole month' tool to access the cheapest price across each month.

  • There's no need to check every day to find out if fares have dropped when you set up a Price Alert. We'll update you when there's an updated deal for cheap flights from CMB to Seoul.

  • Tailor your trip with filters. Choose your preferred arrival and departure times, total journey duration and airlines. You can also sort your results by 'Fastest,' 'Cheapest' or 'Best' flights from Bandaranaike International Airport to Seoul.

Airports in Seoul

Incheon International Airport (ICN)

  • The centre of Seoul is around 48 kilometres from Incheon International Airport (ICN). How long it takes to drive there will vary based on traffic conditions, so do a little research before you go.

  • If you're using public transport, expect a journey time of about 1 hour 45 minutes.

  • The last thing you want is a lengthy journey to your hotel if you're getting in late on a flight from Bandaranaike International Airport to Seoul. Reserve one of these accommodation options near ICN instead:

  • Fast-track your adventure by picking up an Incheon International Airport rental car. Grab your wheels from WECAR, Hi Rent A Car or Alamo and explore beyond Seoul's main sights.

  • Lock in the best rate by reserving your vehicle from Incheon International Airport around four weeks ahead of your flight from CMB to Seoul.

Gimpo International Airport (GMP)

  • If you're staying in central Seoul (or just want to start sightseeing straight away), the city is around 16 kilometres from Gimpo International Airport (GMP). Look for any information desks to get directions after hopping off your flight from Bandaranaike International Airport to Seoul.

  • If you travel by public transport, the ride to the centre will take you 1 hour 5 minutes or so.

  • Hang up the 'Do not disturb' sign and relax at a hotel close to GMP. Here are a few options where you can put your feet up after your CMB to Seoul flight:

  • GOGO Rent a Car, Gogo Rental Car Seoul and Hi Rent A Car make collecting a Gimpo International Airport rental car simple. These reliable suppliers are located in or around the terminal and will get you on your way in no time.

  • Don't pay more than you need to. Reserving your ride one week ahead of your arrival at GMP will help you save.

Best time to go to Seoul

  • Carefully consider your travel dates before locking in your flight from Bandaranaike International Airport to Seoul. The city comes alive during high season, but hotel prices are often higher and major attractions can get crowded. Visit Seoul in the low season if you want a quieter vibe.

  • When booking your Bandaranaike International Airport to Seoul plane ticket, think about what kind of weather works for you. August is the warmest month in Seoul, with temperatures ranging from 19ºC (66ºF) to 32ºC (90ºF).

  • Search for cheap tickets from CMB to Seoul in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between -12ºC (10ºF) and 4ºC (39ºF) on average.

More about Seoul

  • Start your Seoul trip right by choosing the perfect place to stay. After booking your flight from Bandaranaike International Airport to Seoul, check out our range of accommodation options including:

  • There are so many things to discover in this city it can be tricky to work out where to begin. Bukchon Hanok Village, Gyeongbokgung Palace and N Seoul Tower are popular attractions which should feature on any well-planned Seoul itinerary.

Explore more of South Korea

  • Seoul has its own special appeal, but there are so many other corners of South Korea you'll want to see. About 322 kilometres south-east of Seoul, a visit to Busan will fill your itinerary to the brim. Start with popular sights like Haeundae Beach, Gamcheon Culture Village and Beomeosa Temple.

  • Around 241 kilometres south-east of Seoul, Daegu is another favourite stop in South Korea. Experience the best of this destination with a visit to Duryu Park People's Garden, E-World and Apsan Park.

Plan the rest of your trip from Colombo to Seoul

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.