C$256 Cheap Flights from Colombo (CMBA) to Seoul (SELA)

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Flight deals from Colombo to Seoul

Looking for a cheap last-minute deal or the best return flight from Colombo to Seoul? If you want to travel next month, return fares start from C$762. Find the lowest prices on one-way and return tickets right here.

Seoul.C$256 per passenger.Departing Tue., Jul. 21.One-way flight with AirAsia.Outbound indirect flight with AirAsia, departs from Colombo Bandaranayake on Tue., Jul. 21, arriving in Incheon International.Price includes taxes and charges.From C$256, select.

Seoul.C$258 per passenger.Departing Tue., Oct. 13.One-way flight with AirAsia.Outbound indirect flight with AirAsia, departs from Colombo Bandaranayake on Tue., Oct. 13, arriving in Incheon International.Price includes taxes and charges.From C$258, select.

Seoul.C$258 per passenger.Departing Tue., Aug. 4.One-way flight with AirAsia.Outbound indirect flight with AirAsia, departs from Colombo Bandaranayake on Tue., Aug. 4, arriving in Incheon International.Price includes taxes and charges.From C$258, select.

Seoul.C$258 per passenger.Departing Tue., Sep. 8.One-way flight with AirAsia.Outbound indirect flight with AirAsia, departs from Colombo Bandaranayake on Tue., Sep. 8, arriving in Incheon International.Price includes taxes and charges.From C$258, select.

Seoul.C$269 per passenger.Departing Tue., Jan. 12.One-way flight with AirAsia.Outbound indirect flight with AirAsia, departs from Colombo Bandaranayake on Tue., Jan. 12, arriving in Incheon International.Price includes taxes and charges.From C$269, select.

Seoul.C$269 per passenger.Departing Sun., Nov. 15.One-way flight with AirAsia.Outbound indirect flight with AirAsia, departs from Colombo Bandaranayake on Sun., Nov. 15, arriving in Incheon International.Price includes taxes and charges.From C$269, select.

Seoul.C$273 per passenger.Departing Tue., Feb. 16.One-way flight with AirAsia.Outbound indirect flight with AirAsia, departs from Colombo Bandaranayake on Tue., Feb. 16, arriving in Incheon International.Price includes taxes and charges.From C$273, select.

Seoul.C$419 per passenger.Departing Thu., Apr. 23.One-way flight with China Eastern.Outbound indirect flight with China Eastern, departs from Colombo Bandaranayake on Thu., Apr. 23, arriving in Incheon International.Price includes taxes and charges.From C$419, select.

Seoul.C$421 per passenger.Departing Sun., May 3.One-way flight with China Eastern.Outbound indirect flight with China Eastern, departs from Colombo Bandaranayake on Sun., May 3, arriving in Incheon International.Price includes taxes and charges.From C$421, select.

Seoul.C$422 per passenger.Departing Tue., Jun. 30.One-way flight with AirAsia.Outbound indirect flight with AirAsia, departs from Colombo Bandaranayake on Tue., Jun. 30, arriving in Incheon International.Price includes taxes and charges.From C$422, select.

Seoul.C$470 per passenger.Departing Fri., Dec. 11.One-way flight with China Eastern.Outbound indirect flight with China Eastern, departs from Colombo Bandaranayake on Fri., Dec. 11, arriving in Incheon International.Price includes taxes and charges.From C$470, select.

Seoul.C$792 per passenger.Departing Sun., May 3.One-way flight with SriLankan Airlines.Outbound direct flight with SriLankan Airlines departs from Colombo Bandaranayake on Sun., May 3, arriving in Incheon International.Price includes taxes and charges.From C$792, select.

Seoul.C$796 per passenger.Departing Sun., Oct. 11.One-way flight with SriLankan Airlines.Outbound direct flight with SriLankan Airlines departs from Colombo Bandaranayake on Sun., Oct. 11, arriving in Incheon International.Price includes taxes and charges.From C$796, select.

Seoul.C$796 per passenger.Departing Sun., Jun. 7.One-way flight with SriLankan Airlines.Outbound direct flight with SriLankan Airlines departs from Colombo Bandaranayake on Sun., Jun. 7, arriving in Incheon International.Price includes taxes and charges.From C$796, select.

Seoul.C$796 per passenger.Departing Sun., Apr. 26.One-way flight with SriLankan Airlines.Outbound direct flight with SriLankan Airlines departs from Colombo Bandaranayake on Sun., Apr. 26, arriving in Incheon International.Price includes taxes and charges.From C$796, select.

Seoul.C$796 per passenger.Departing Sun., Jul. 19.One-way flight with SriLankan Airlines.Outbound direct flight with SriLankan Airlines departs from Colombo Bandaranayake on Sun., Jul. 19, arriving in Incheon International.Price includes taxes and charges.From C$796, select.

Find the cheapest month to fly from Colombo to Seoul

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Colombo to Seoul flights are currently cheapest in July.

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Which airlines fly from Colombo to Seoul?

Alternative Colombo to Seoul routes

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

Gimpo International

17km from central Seoul

Closest

from C$328

Search flights

Incheon International

48km from central Seoul

Cheapest

from C$256

Search flights

Colombo to Seoul: Flight information

The things to know before you go.

Cheapest flight found	C$256
Cheapest month to fly	July
Average flight time	7 hrs, 59 mins
Most popular airline	SriLankan Airlines
Average flights per week	4

Finding cheap flights from Colombo to Seoul: Frequently asked questions

How many airports are there in Seoul?

There are 2 airports in Seoul: Gimpo International and Incheon International.

How much are return flights from Colombo to Seoul?

The best price we found for a return flight from Colombo to Seoul is C$407. 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.

How long does it take to fly from Colombo to Seoul?

7 hours and 59 minutes is the average flight time from Colombo to Seoul.

Which airlines fly direct from Colombo to Seoul?

SriLankan Airlines and Korean Air fly direct from Colombo to Seoul.

How many flights are there a week from Colombo to Seoul?

As of April 2026, there are 4 flights per week flying from Colombo to Seoul.

When is the cheapest time to fly from Colombo to Seoul?

The cheapest month to fly from Colombo to Seoul is usually October.

Which is the cheapest airport to fly into in Seoul?

If you're flying from Colombo, 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 C$407.

Which upcoming date is cheapest to fly from Colombo to Seoul on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Colombo to Seoul on Tuesday, October 20, 2026.

Can I get a direct flight from Colombo to Seoul?

Yes – the average flight time is 7 hours and 59 minutes.

How can I get the best flight deal from Colombo to Seoul?

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.

When is the best time to book flights to Seoul?

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.

What’s the weather like in Seoul?

In April, the average temperature is usually around 10°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.

Which is the cheapest airline to fly from Colombo to Seoul with?

The cheapest airline that flies to Seoul is AirAsia. And the cheapest airline that flies to Incheon International Airport is SriLankan Airlines.

Travelling from Colombo to Seoul: what you need to know

Planning your getaway begins with figuring out where you'll leave from in Colombo. Bandaranaike International Airport (CMB) is the city's main base, so explore your options for reserving a flight from Colombo to Seoul taking off from here.
When landing in Seoul, Incheon International Airport (ICN) and Gimpo International Airport (GMP) are the major hubs.
The average duration of a direct flight from Colombo to Seoul is 7 hours 59 minutes. Seoul's timezone is UTC+9, which makes Seoul 3 hours 30 minutes ahead of Colombo.
Bandaranaike International Airport (CMB) to Incheon International Airport (ICN) is the most popular route that connects these two cities. There are 8 weekly flights to pick from. If you prefer a later start to the day, the last flight from Colombo to Seoul is with SriLankan Airlines at 19:45. Opt for the first CMB to ICN departure operated by SriLankan Airlines at 18:20 if you're more of an early bird.
To ensure you catch your flight from Colombo to Seoul, leave plenty of time for things like baggage drop and finding your gate. Arriving two hours before international departures and an hour before domestic flights is the standard rule.
During popular months like August, you'll want to get to the airport earlier than normal. Plan to arrive two hours before domestic departures and four hours ahead of international flights when you travel during a peak period in general.
To travel to South Korea for tourism purposes, you'll need an embassy visa if you hold a passport from Sri Lanka. However, visa rules can change and you may need other documents depending on the purpose and length of your stay. Always check the latest guidelines before reserving your cheap flight from Colombo to Seoul.

Flying from Colombo

Bandaranaike International Airport (CMB)

If you're looking for a direct flight from Colombo to Seoul, they're available from Bandaranaike International Airport (CMB). Travel from CMB to Incheon International Airport (ICN) in one continuous trip.
When jetting out of CMB, you can take a direct flight from Colombo to Seoul with SriLankan Airlines.
A stopover is the perfect opportunity to break up your trip — and perhaps even explore another city. When browsing flights from Colombo to Seoul departing from Bandaranaike International Airport, deselect the 'Direct flights only' box to see where you can stop along the way. Here are some popular options to consider:
- Beijing Capital International Airport (PEK)
- Suvarnabhumi Airport (BKK)
- Shanghai Pudong International Airport (PVG)
Located around 32 kilometres from central Colombo, CMB can be reached in about 39 minutes by car (depending on traffic). The journey on public transport will take roughly 1 hour and 31 minutes.
Have an early flight from Colombo to Seoul? Avoid the hassle of rushing to the airport (and enjoy a little extra shut-eye) by picking one of these hotels near Bandaranaike International Airport:

Arriving in Seoul

Incheon International Airport (ICN)

Incheon International Airport (ICN) is about 48 kilometres from central Seoul. How long it'll take to get to the centre by cab or car rental will depend on the time of day. Do some research before you go.
When travelling by public transport, expect a journey time of roughly 1 hour and 44 minutes.
The last thing you need is a lengthy journey to your hotel if you're getting in late on a flight from Colombo to Seoul. Stay at one of these accommodation options near ICN instead:

Gimpo International Airport (GMP)

Gimpo International Airport (GMP) is approximately 16 kilometres from the centre of Seoul. Explore your options for getting into town after your flight from Colombo to Seoul has arrived.
You can also travel using public transport, which will take around 1 hour and 3 minutes.
There are some cozy stays to park your luggage (and yourself) near GMP. Unwind after your flight from Colombo to Seoul at one of these well-located options:

How to find the cheapest flights from Colombo to Seoul

C$256 is currently the best price for a one-way ticket from Colombo to Seoul. A return flight starts at C$407. These fares may change depending on availability.
Score cheap flights from Colombo to Seoul by booking 11 months ahead. Based on our research, that's the sweet spot for landing a bargain.
The cheapest month for tickets from Colombo to Seoul is July. You can easily compare prices using the 'Whole month' tool and choose the date that offers the best deal.
Log into your online account or use the app to set up a Price Alert. We'll notify you straight away if there's a better deal on this route. It doesn't take long, and it'll save you the hassle of searching for cheap flights from Colombo to Seoul every day.
Tailor your trip using filters. Choose your ideal arrival and departure times, airlines and total journey duration. You can also sort results by 'Fastest,' 'Cheapest' or 'Best' flights from Colombo to Seoul.

Best time to go to Seoul

It's time to pick your travel dates for your flight from Colombo to Seoul. July is the busiest month to travel to Seoul. If you prefer a more relaxed vibe, go in April.
Before you book a flight from Colombo to Seoul, think about the kind of weather you like best. August is the warmest month in Seoul, with the temperature ranging from 19ºC to 32ºC.
January sees average temperatures of between -12ºC and 4ºC. Search for cheap flights from Colombo to Seoul sometime then if you'd rather travel in cooler conditions.

More about Seoul

Once you've booked your flight from Colombo to Seoul, think about where to rest your head in this city. Make one of these options your base for exploring Seoul:
Gyeongbokgung Palace and Bukchon Hanok Village are just the start of the top attractions to add to your Seoul must-do list. Keep the sightseeing going at N Seoul Tower.

Complete your Seoul trip with a car rental

We use the same magic that helped you find your cheap flight from Colombo to Seoul to track down deals on car rentals. Search for your ride in seconds and compare offers in one place. Plus you'll find all the info you need to drive in Seoul, from the most popular rental company to the best time to book.