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Colombo

$180+ 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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — CMB
Nov 22 — Nov 291
Sat 11/22
Sat 11/29
1 adult, Economy
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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 October 23, 2025.

This FlightHub deal was found by Cheapflights users on 10/22. 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.
Sat 12/67:25 amICN - CMB
1 stop14h 25mChina Eastern
Sat 12/131:05 amCMB - ICN
1 stop18h 10mChina Eastern
Deal found 10/22$413
This FlightHub deal was found by Cheapflights users on 10/22. 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.
Sat 12/67:25 amICN - CMB
1 stop14h 25mChina Eastern
Thu 12/111:05 amCMB - ICN
2 stops16h 35mChina Eastern
Deal found 10/22$414
This Mytrip deal was found by Cheapflights users on 10/21. 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.
Tue 11/44:10 pmICN - CMB
1 stop30h 20mChina Eastern
Fri 11/78:20 pmCMB - ICN
1 stop17h 35mChina Eastern
Deal found 10/21$422
This Booking.com deal was found by Cheapflights users on 10/21. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/711:45 amICN - CMB
2 stops15h 25mChina Eastern
Tue 11/111:05 amCMB - ICN
1 stop18h 10mChina Eastern
Deal found 10/21$433
This FlightHub deal was found by Cheapflights users on 10/22. 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.
Sat 12/612:05 pmICN - CMB
1 stop22h 45mAir India
Fri 12/125:05 pmCMB - ICN
1 stop13h 55mAir India
Deal found 10/22$450
This FlightHub deal was found by Cheapflights users on 10/21. 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.
Thu 10/234:20 pmICN - CMB
1 stop30h 10mChina Eastern
Mon 10/278:20 pmCMB - ICN
1 stop15h 15mChina Eastern
Deal found 10/21$451
This Kiwi.com deal was found by Cheapflights users on 10/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/87:25 amICN - CMB
1 stop14h 25mChina Eastern
Tue 12/168:20 pmCMB - ICN
1 stop12h 05mChina Eastern
Deal found 10/22$454
This Kiwi.com deal was found by Cheapflights users on 10/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/47:25 amICN - CMB
1 stop19h 45mChina Eastern
Fri 12/128:20 pmCMB - ICN
2 stops21h 20mChina Eastern
Deal found 10/22$461

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 October 23, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$413
(FlightHub)

One-way from

$180
(AirAsia)

Popular in

October

Cheapest in

November

Average price

$862

Good round-trip deal

$427 or less

Good one-way deal

$270 or less
Provider with most accurate pricing for Seoul (SEL)-Colombo Bandaranaike Intl flight deals.
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Provider most trusted by Cheapflights users for Seoul (SEL)-Colombo Bandaranaike Intl flights.
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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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High demand for flights, 1% potential price rise
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Seoul (SEL) to Colombo Bandaranaike Intl.
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Price to beat on a one-way flight from Seoul (SEL) to Colombo Bandaranaike Intl.
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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 October 23, 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

Thu 3/12

7:25 am-11:40 pm

1 stop19h 45m

Colombo Bandaranaike Intl

Mon 3/16

8:20 pm-8:40 pm

2 stops20h 50m

$540

IncheonColombo

ICN - CMB

ICNCMB

Incheon Intl

Sat 2/7

11:20 am-1:45 am

1 stop17h 55m

Colombo Bandaranaike Intl

Sun 2/15

10:50 pm-4:00 pm

1 stop13h 40m

$607

IncheonColombo

ICN - CMB

ICNCMB

Incheon Intl

Thu 2/26

12:10 am-3:50 pm

1 stop19h 10m

Colombo Bandaranaike Intl

Fri 3/6

12:40 am-8:55 pm

1 stop16h 45m

$635

IncheonColombo

ICN - CMB

ICNCMB

Incheon Intl

Wed 1/14

12:10 am-11:35 pm

1 stop26h 55m

Colombo Bandaranaike Intl

Sat 2/14

12:40 am-8:55 pm

1 stop16h 45m

$691

IncheonColombo

ICN - CMB

ICNCMB

Incheon Intl

Mon 12/8

11:05 am-3:50 pm

1 stop32h 15m

Colombo Bandaranaike Intl

Tue 12/9

12:40 am-8:55 pm

1 stop16h 45m

$706

IncheonColombo

ICN - CMB

ICNCMB

Incheon Intl

Fri 1/16

12:10 am-11:35 pm

1 stop26h 55m

Colombo Bandaranaike Intl

Sat 1/24

12:40 am-8:55 pm

1 stop16h 45m

$738

IncheonColombo

ICN - CMB

ICNCMB

Incheon Intl

Sun 11/30

12:10 am-11:35 pm

1 stop26h 55m

Colombo Bandaranaike Intl

Fri 12/5

12:40 am-8:55 pm

1 stop16h 45m

$739

IncheonColombo

ICN - CMB

ICNCMB

Incheon Intl

Wed 3/11

12:10 am-11:35 pm

1 stop26h 55m

Colombo Bandaranaike Intl

Sun 3/15

12:40 am-6:30 am

1 stop26h 20m

$762

IncheonColombo

ICN - CMB

ICNCMB

Incheon Intl

Tue 2/10

11:20 am-1:45 am

1 stop17h 55m

$180

IncheonColombo

ICN - CMB

ICNCMB

Incheon Intl

Sat 3/7

11:20 am-1:45 am

1 stop17h 55m

$181

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/22

Showing 1-10 of 16 results
1
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Compare providers for flights from Seoul to Colombo

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seoul to Colombo in October.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
SmartFaresPrice Accuracy1 starTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seoul-Colombo Bandaranaike Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seoul-Colombo Bandaranaike Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seoul-Colombo Bandaranaike Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seoul-Colombo Bandaranaike Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seoul-Colombo Bandaranaike Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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, July is the cheapest month in which you can book a flight from Seoul to Colombo Bandaranaike Intl Airport (average of $293). Flying from Seoul to Colombo Bandaranaike Intl Airport in May is currently the most expensive (average of $520). 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 October 23, 2025.

It’s optimal to fly from Seoul to Colombo Bandaranaike Intl Airport in the evening. By choosing this option you can save up to 17% on the cost of your flight, compared to a flight in the morning.

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 73% 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 $698.

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 33m.

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 October 23, 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
173 reviews

Entertainment

6.1

Crew

7.9

Food

6.8

Boarding

7.6

Comfort

7.2

Overall

7.2

Reviews

1 / 5
2.0
Mediocre

P R,Sep 2025

LGW - PVG

From check in to to the flight attendants, the staff of China Eastern were so rude. At check in, all staff had icy looks, and ours didn’t respond to any greetings or thank yous. Despite not at all leaning into the aisle, one flight attendant was repeatedly bolting up and down the aisle, and knocking me when passing by waking me up several times.
China Eastern
7.2
Good
173 reviews
China Eastern
7.2
Good
173 reviews

Entertainment

6.1

Crew

7.9

Food

6.8

Boarding

7.6

Comfort

7.2

Overall

7.2

Reviews

1 / 5
2.0
Mediocre

P R,Sep 2025

LGW - PVG

From check in to to the flight attendants, the staff of China Eastern were so rude. At check in, all staff had icy looks, and ours didn’t respond to any greetings or thank yous. Despite not at all leaning into the aisle, one flight attendant was repeatedly bolting up and down the aisle, and knocking me when passing by waking me up several times.
SriLankan Airlines
6.9
Okay
76 reviews
China Eastern
7.2
Good
173 reviews

Entertainment

6.1

Crew

7.9

Food

6.8

Boarding

7.6

Comfort

7.2

Overall

7.2

Reviews

1 / 5
2.0
Mediocre

P R,Sep 2025

LGW - PVG

From check in to to the flight attendants, the staff of China Eastern were so rude. At check in, all staff had icy looks, and ours didn’t respond to any greetings or thank yous. Despite not at all leaning into the aisle, one flight attendant was repeatedly bolting up and down the aisle, and knocking me when passing by waking me up several times.

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 19h 10m. Fly via China Eastern or Malaysia Airlines 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 36% 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 $270. While the most popular route (Incheon Intl - Colombo Bandaranaike Intl) can be booked for $451 on average, our data indicates $463 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, July is the cheapest month in which you can book a flight from Seoul to Colombo Bandaranaike Intl Airport (average of $293). Flying from Seoul to Colombo Bandaranaike Intl Airport in May is currently the most expensive (average of $520). 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 October 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$360Average$560FlexibilityNo cancel feeOn-time62%
SriLankan AirlinesCheapest$547Average$741FlexibilityNo cancel feeOn-time68%

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