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Colombo

$172+ Cheap flights from Seoul (SEL) to Bandaranaike Intl (CMB)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — CMB
oct. 15 — oct. 221
mié. 10/15
mié. 10/22
1 adult, Economy
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Cheap flight deals from Seoul to Colombo

Discover tips and strategies to find the most affordable flight options for your journey from Seoul (SEL) to Colombo (CMB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated septiembre 15, 2025.

Round-trip from

$412
(AirAsia)

One-way from

$172
(Kiwi.com)

Popular in

October

Cheapest in

November

Average price

$576

Good one-way deal

$322 or less
From Seoul (SEL) to Colombo Bandaranaike Intl
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One-way flight from Seoul (SEL) to Colombo Bandaranaike Intl
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Highest demand for flights based on searches. 3% potential increase in price ($20 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a one-way flight from Seoul (SEL) to Colombo Bandaranaike Intl.
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Find flight deals from Seoul to Colombo

Cheapest flights from Seoul to Colombo
Explore the most affordable flight options available from Seoul to Colombo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 15, 2025.

This AirAsia deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirAsia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/187:35 amICN - CMB
1 stop17h 55mMultiple Airlines
sáb. 11/2211:00 pmCMB - ICN
1 stop17h 15mMultiple Airlines
Deal found 9/15$412
This FlightHub deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/188:50 pmICN - CMB
2 stops25h 00mChina Eastern
vie. 11/211:05 amCMB - ICN
2 stops30h 40mChina Eastern
Deal found 9/15$420
This Mytrip deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/148:15 amICN - CMB
1 stop17h 10mMultiple Airlines
mar. 10/2110:55 pmCMB - ICN
2 stops26h 05mMultiple Airlines
Deal found 9/14$435
This FlightHub deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/134:35 pmICN - CMB
2 stops29h 55mChina Eastern
lun. 10/208:30 pmCMB - ICN
1 stop11h 55mChina Eastern
Deal found 9/14$439
This Mytrip deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/288:55 pmICN - CMB
2 stops28h 30mMultiple Airlines
jue. 10/210:55 pmCMB - ICN
2 stops26h 25mMultiple Airlines
Deal found 9/14$455

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seoul to Colombo that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated septiembre 15, 2025.
Use the filters below to find and compare flights from Seoul to Colombo Bandaranaike Intl Airport that are best for you.

Fly from

Seoul

Fly to

Colombo

Route

Depart

Return

Price

IncheonColombo

ICN - CMB

ICNCMB

Incheon Intl

mar. 11/18

7:35 am-10:00 pm

1 stop17h 55m

Colombo Bandaranaike Intl

sáb. 11/22

11:00 pm-7:45 pm

1 stop17h 15m

$412

IncheonColombo

ICN - CMB

ICNCMB

Incheon Intl

lun. 10/13

11:00 am-10:50 pm

1 stop15h 20m

Colombo Bandaranaike Intl

dom. 10/19

12:05 am-7:10 am

1 stop27h 35m

$568

IncheonColombo

ICN - CMB

ICNCMB

Incheon Intl

vie. 11/21

12:10 am-11:35 pm

1 stop26h 55m

Colombo Bandaranaike Intl

vie. 11/28

12:40 am-8:55 pm

1 stop16h 45m

$617

IncheonColombo

ICN - CMB

ICNCMB

Incheon Intl

dom. 11/9

12:10 am-3:50 pm

1 stop19h 10m

Colombo Bandaranaike Intl

mar. 11/25

12:40 am-8:55 pm

1 stop16h 45m

$618

IncheonColombo

ICN - CMB

ICNCMB

Incheon Intl

jue. 3/12

3:40 pm-6:20 pm

2 stops54h 10m

Colombo Bandaranaike Intl

lun. 3/16

8:20 pm-3:20 pm

1 stop15h 30m

$713

IncheonColombo

ICN - CMB

ICNCMB

Incheon Intl

mié. 3/11

12:10 am-11:35 pm

1 stop26h 55m

Colombo Bandaranaike Intl

lun. 3/16

7:40 am-6:30 am

1 stop19h 20m

$731

IncheonColombo

ICN - CMB

ICNCMB

Incheon Intl

mié. 12/10

12:10 am-3:50 pm

1 stop19h 10m

Colombo Bandaranaike Intl

mar. 12/23

12:40 am-8:55 pm

1 stop16h 45m

$842

IncheonColombo

ICN - CMB

ICNCMB

Incheon Intl

dom. 12/7

12:10 am-3:50 pm

1 stop19h 10m

Colombo Bandaranaike Intl

mar. 12/23

12:40 am-8:55 pm

1 stop16h 45m

$842

IncheonColombo

ICN - CMB

ICNCMB

Incheon Intl

sáb. 9/27

12:10 am-10:55 pm

1 stop26h 15m

Colombo Bandaranaike Intl

jue. 10/2

10:55 pm-4:50 am

2 stops26h 25m

$863

IncheonColombo

ICN - CMB

ICNCMB

Incheon Intl

jue. 12/11

7:35 pm-11:30 pm

1 stop31h 25m

Colombo Bandaranaike Intl

jue. 12/25

12:45 am-9:15 pm

1 stop17h 00m

$907

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 17 results
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Best time to book a flight from Seoul to Colombo

Have a flexible travel schedule? Discover the best time to fly to Colombo from Seoul with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Seoul to Colombo Bandaranaike Intl Airport

What is the cheapest month to book a flight from Seoul to Colombo Bandaranaike Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Seoul to Colombo Bandaranaike Intl Airport (average of $1,028). Flying from Seoul to Colombo Bandaranaike Intl Airport in December is currently the most expensive (average of $1,732). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SEL to CMB?

Find hourly flight availability from Seoul to Colombo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 15, 2025.

When flying from Seoul to Colombo Bandaranaike Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Seoul to Colombo Bandaranaike Intl Airport?

What’s the top layover airport for flights from Seoul to Colombo Bandaranaike Intl Airport?

Share of 1-stop round-trip flights from Seoul to Colombo Bandaranaike Intl Airport chosen by Cheapflights users in the past 12 months, using the same layover each way.

Shanghai (PVG) – chosen by Cheapflights users on 71% of 1-stop itineraries from Seoul to Colombo Bandaranaike Intl Airport on Cheapflights.

What’s the cheapest layover airport for flights from Seoul to Colombo Bandaranaike Intl Airport?

Average round-trip fare for 1-stop flights from Seoul to Colombo Bandaranaike Intl Airport, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Singapore (SIN) is the most affordable 1-stop option, with an average round-trip price of $696.

What’s the fastest layover option from Seoul to Colombo Bandaranaike Intl Airport?

Shortest average travel time for 1-stop one-way flights from Seoul to Colombo Bandaranaike Intl Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Shanghai (PVG) have the shortest average one-way travel time for 1-stop routes: 13h 35m.

Which airport typically offers the quickest layover for flights from Seoul to Colombo Bandaranaike Intl Airport?

Average layover duration for 1-stop one-way flights from Seoul to Colombo Bandaranaike Intl Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Singapore (SIN) offer the fastest connection on this route, with an average layover time of 2h 32m.

Reviews of airlines servicing Colombo

Get insights into the airlines that provide service to Colombo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Colombo. Reviews last updated septiembre 15, 2025.
See what other customers who have flown with China Eastern and SriLankan Airlines from Seoul to Colombo Bandaranaike Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
China Eastern
7.2
Good
165 reviews

Comfort

7.3

Food

6.9

Overall

7.2

Boarding

7.7

Crew

7.9

Entertainment

6.2

Reviews

1 / 4
2.0
Mediocre

Jordan,Jun 2025

PHX - LAX

Bad. I completely lost my bags. And, I can't even get in contact with anyone to find them.
China Eastern
7.2
Good
165 reviews
China Eastern
7.2
Good
165 reviews

Comfort

7.3

Food

6.9

Overall

7.2

Boarding

7.7

Crew

7.9

Entertainment

6.2

Reviews

1 / 4
2.0
Mediocre

Jordan,Jun 2025

PHX - LAX

Bad. I completely lost my bags. And, I can't even get in contact with anyone to find them.
SriLankan Airlines
6.8
Okay
75 reviews
China Eastern
7.2
Good
165 reviews

Comfort

7.3

Food

6.9

Overall

7.2

Boarding

7.7

Crew

7.9

Entertainment

6.2

Reviews

1 / 4
2.0
Mediocre

Jordan,Jun 2025

PHX - LAX

Bad. I completely lost my bags. And, I can't even get in contact with anyone to find them.

Related info for your journey

Find useful and relevant information for your journey from Seoul to Colombo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Seoul to Colombo Bandaranaike Intl Airport?

    There are many flights that can get you from Seoul to Colombo Bandaranaike Intl Airport in 15h 20m. Fly via Malaysia Airlines or China Eastern to get the fastest option. There are 3581 mi between Seoul and Colombo Bandaranaike Intl Airport. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Seoul to Colombo Bandaranaike Intl Airport round-trip?

    Cheapflights users have booked flights from Seoul to Colombo Bandaranaike Intl Airport round-trip from $360. Another airline that can offer you cheap pricing is SriLankan Airlines. Users have found that China Eastern is 37% cheaper than the other options available to this destination.

  • What are the cheapest flights from Seoul to Colombo Bandaranaike Intl Airport?

    Looking at all options, your cheapest flight can be booked for $240. While the most popular route (Incheon Intl - Colombo Bandaranaike Intl) can be booked for $419 on average, our data indicates $322 when flying from Seoul to Colombo Bandaranaike Intl Airport.

  • Can I find deals for flights from Seoul to Colombo that include hotel bookings?

    Yes. In addition to deals on Seoul to Colombo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seoul to Colombo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seoul to Colombo.

  • Can I find deals for business class flights from Seoul to Colombo?

    Yes. Cheapflights offers flight deals from Seoul to Colombo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seoul to Colombo Bandaranaike Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Seoul to Colombo Bandaranaike Intl Airport (average of $1,028). Flying from Seoul to Colombo Bandaranaike Intl Airport in December is currently the most expensive (average of $1,732). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Colombo Bandaranaike Intl Airport?

Book flights to Colombo Bandaranaike Intl Airport if you plan to visit one of these locations
Negombo

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Alternative routes for Seoul to Colombo

See prices for flight routes from nearby airports that may be better suited for you.
Incheon Intl to Colombo flights

Top 2 airlines flying from Seoul to Colombo

Discover the top 2 airlines that operate flights from Seoul to Colombo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated septiembre 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$360Average$528FlexibilityNo cancel feeOn-time62%
SriLankan AirlinesCheapest$555Average$744FlexibilityNo cancel feeOn-time68%

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