$280+ Cheap flights from Bandaranaike Intl (CMB) to Seoul (SEL)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/14. Fares are subject to change and may not be available on all flights or dates of travel.
CMB — SEL
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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Find cheap flights from Colombo to Seoul with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Colombo to Seoul
Cheapest
Best
Last-minute
One-way
Cheapest flights from Colombo to SeoulExplore the most affordable flight options available from Colombo to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
Explore the most affordable flight options available from Colombo to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
This Jetabroad deal was found by Cheapflights users on 10/26. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/218:50 pm -
1 stop15h 00m
Sat 11/284:10 pm -
1 stop30h 20m
Deal found 10/26![China Eastern logo]()
$464
This Jetabroad deal was found by Cheapflights users on 10/26. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/228:50 pm -
1 stop14h 45m
Sat 11/287:25 am -
1 stop17h 40m
Deal found 10/26![China Eastern logo]()
$466
This Trip.com deal was found by Cheapflights users on 10/25. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2910:35 pm -
1 stop20h 40m
Thu 11/54:20 pm -
1 stop30h 10m
Deal found 10/25![China Eastern logo]()
$467
This VietJet Air deal was found by Cheapflights users on 10/28. 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 VietJet Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1011:05 pm -
1 stop16h 50m
Mon 11/162:20 am -
2 stops23h 15m
Deal found 10/28![VietJet Air logo]()
$515
This Mytrip deal was found by Cheapflights users on 10/28. 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.
Wed 11/1810:50 pm -
2 stops17h 05m
Mon 11/303:10 pm -
2 stops21h 45m
Deal found 10/28![Multiple Airlines logo]()
$523
This Booking.com deal was found by Cheapflights users on 10/28. 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.
Wed 11/188:50 pm -
1 stop17h 05m
Mon 11/308:55 am -
1 stop13h 35m
Deal found 10/28![China Eastern logo]()
$554
This Booking.com deal was found by Cheapflights users on 10/29. 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.
Tue 11/2410:35 pm -
3 stops15h 20m
Tue 12/158:50 pm -
2 stops25h 40m
Deal found 10/29![China Eastern logo]()
$565
Best flights from Colombo to SeoulDiscover carefully curated flight deals from Colombo to Seoul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from Colombo to Seoul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This Jetabroad deal was found by Cheapflights users on 10/26. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/228:50 pm -
1 stop14h 45m
Sat 11/287:25 am -
1 stop17h 40m
Deal found 10/26![China Eastern logo]()
$466
This Vietnam Airlines deal was found by Cheapflights users on 10/28. 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 Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/81:55 am -
1 stop25h 05m
Sat 11/1411:55 pm -
2 stops28h 15m
Deal found 10/28![Vietnam Airlines logo]()
$607
This Cathay Pacific deal was found by Cheapflights users on 10/28. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/812:45 am -
1 stop20h 25m
Sun 11/153:00 pm -
1 stop11h 55m
Deal found 10/28![Cathay Pacific logo]()
$670
This Trip.com deal was found by Cheapflights users on 10/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/248:50 pm -
1 stop15h 00m
Tue 12/157:25 am -
1 stop17h 40m
Deal found 10/29![China Eastern logo]()
$467
This Booking.com deal was found by Cheapflights users on 10/25. 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.
Thu 1/78:50 pm -
1 stop13h 10m
Thu 1/217:55 pm -
2 stops26h 35m
Deal found 10/25![China Eastern logo]()
$515
This CheapOair deal was found by Cheapflights users on 10/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/98:30 pm -
1 stop11h 55m
Tue 4/204:20 pm -
1 stop30h 10m
Deal found 10/27![China Eastern logo]()
$531
This Trip.com deal was found by Cheapflights users on 10/25. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/288:50 pm -
1 stop11h 35m
Sun 11/294:10 pm -
1 stop30h 20m
Deal found 10/25![China Eastern logo]()
$620
Last-minute flights from Colombo to SeoulDiscover last-minute flight deals from Colombo to Seoul. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from Colombo to Seoul. Data last updated October 30, 2026 and is based on user searches.
This Trip.com deal was found by Cheapflights users on 10/25. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2910:35 pm -
1 stop20h 40m
Thu 11/54:20 pm -
1 stop30h 10m
Deal found 10/25![China Eastern logo]()
$467
This VietJet Air deal was found by Cheapflights users on 10/28. 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 VietJet Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1011:05 pm -
1 stop16h 50m
Mon 11/162:20 am -
2 stops23h 15m
Deal found 10/28![VietJet Air logo]()
$515
This Mytrip deal was found by Cheapflights users on 10/28. 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.
Wed 11/1810:50 pm -
2 stops17h 05m
Mon 11/303:10 pm -
2 stops21h 45m
Deal found 10/28![Multiple Airlines logo]()
$523
This Booking.com deal was found by Cheapflights users on 10/28. 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.
Wed 11/188:50 pm -
1 stop17h 05m
Mon 11/308:55 am -
1 stop13h 35m
Deal found 10/28![China Eastern logo]()
$554
This Jetabroad deal was found by Cheapflights users on 10/26. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/218:50 pm -
1 stop15h 00m
Sat 11/284:10 pm -
1 stop30h 20m
Deal found 10/26![China Eastern logo]()
$464
This Jetabroad deal was found by Cheapflights users on 10/26. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/228:50 pm -
1 stop14h 45m
Sat 11/287:25 am -
1 stop17h 40m
Deal found 10/26![China Eastern logo]()
$466
This Booking.com deal was found by Cheapflights users on 10/29. 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.
Tue 11/2410:35 pm -
3 stops15h 20m
Tue 12/158:50 pm -
2 stops25h 40m
Deal found 10/29![China Eastern logo]()
$565
One-way flights from Colombo to SeoulSearch for one-way flight options from Colombo to Seoul. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from Colombo to Seoul. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This VietJet Air deal was found by Cheapflights users on 10/29. 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 VietJet Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1411:05 pm -
1 stop31h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![VietJet Air logo]()
$280
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Tue 12/158:50 pm -
1 stop11h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![China Eastern logo]()
$306
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Wed 12/168:50 pm -
1 stop15h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![China Eastern logo]()
$309
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Wed 12/1611:00 pm -
2 stops16h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Multiple Airlines logo]()
$322
This VietJet Air deal was found by Cheapflights users on 10/26. 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 VietJet Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/105:05 pm -
1 stop22h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![VietJet Air logo]()
$328
This Justfly.com deal was found by Cheapflights users on 10/27. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1710:35 pm -
3 stops32h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![China Eastern logo]()
$376
This Cathay Pacific deal was found by Cheapflights users on 10/28. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2512:45 am -
1 stop17h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Cathay Pacific logo]()
$382
This Cathay Pacific deal was found by Cheapflights users on 10/28. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2612:45 am -
1 stop17h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Cathay Pacific logo]()
$385
Find flight deals from Colombo to Seoul
Discover tips and strategies to find the most affordable flight options for your journey from Colombo (CMB) to Seoul (SEL). 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 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $464 (Jetabroad) |
One-way from | $280 (VietJet Air) |
Popular in | March |
Cheapest in | January |
Average price | $535 |
Good one-way deal | $600 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Colombo to Seoul 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 7,457,451 searches. Data last updated October 30, 2026.
Use the filters below to find and compare flights from Colombo Bandaranaike Intl Airport to Seoul that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ColomboIncheon
CMB Colombo Bandaranaike Intl - ICN Incheon Intl
CMBICN
Colombo Bandaranaike Intl
Sat 11/14
11:05 pm-9:50 am
1 stop31h 15m
Incheon Intl
Wed 12/31
12:00 am-8:30 pm
Nonstop0h 00m
$283
Quickest round-trip
ColomboIncheon
CMB Colombo Bandaranaike Intl - ICN Incheon Intl
CMBICN
Colombo Bandaranaike Intl
Thu 12/17
8:50 pm-11:55 am
1 stop11h 35m
Incheon Intl
Wed 12/31
12:00 am-8:30 pm
Nonstop0h 00m
$306
ColomboIncheon
CMB Colombo Bandaranaike Intl - ICN Incheon Intl
CMBICN
Colombo Bandaranaike Intl
Thu 12/10
5:05 pm-7:25 pm
1 stop22h 50m
Incheon Intl
Wed 12/31
12:00 am-8:30 pm
Nonstop0h 00m
$328
ColomboIncheon
CMB Colombo Bandaranaike Intl - ICN Incheon Intl
CMBICN
Colombo Bandaranaike Intl
Fri 2/26
12:45 am-9:25 pm
1 stop17h 10m
Incheon Intl
Wed 12/31
12:00 am-8:30 pm
Nonstop0h 00m
$382
ColomboIncheon
CMB Colombo Bandaranaike Intl - ICN Incheon Intl
CMBICN
Colombo Bandaranaike Intl
Thu 2/25
12:45 am-9:25 pm
1 stop17h 10m
Incheon Intl
Wed 12/31
12:00 am-8:30 pm
Nonstop0h 00m
$382
ColomboIncheon
CMB Colombo Bandaranaike Intl - ICN Incheon Intl
CMBICN
Colombo Bandaranaike Intl
Tue 3/16
5:05 pm-9:50 am
1 stop13h 15m
Incheon Intl
Wed 12/31
12:00 am-8:30 pm
Nonstop0h 00m
$382
ColomboIncheon
CMB Colombo Bandaranaike Intl - ICN Incheon Intl
CMBICN
Colombo Bandaranaike Intl
Sun 11/22
8:50 pm-3:05 pm
1 stop14h 45m
Incheon Intl
Sat 11/28
7:25 am-9:35 pm
1 stop17h 40m
$466
ColomboIncheon
CMB Colombo Bandaranaike Intl - ICN Incheon Intl
CMBICN
Colombo Bandaranaike Intl
Tue 11/24
8:50 pm-3:20 pm
1 stop15h 00m
Incheon Intl
Tue 12/15
7:25 am-9:35 pm
1 stop17h 40m
$467
ColomboIncheon
CMB Colombo Bandaranaike Intl - ICN Incheon Intl
CMBICN
Colombo Bandaranaike Intl
Thu 1/7
8:50 pm-1:30 pm
1 stop13h 10m
Incheon Intl
Thu 1/21
7:55 pm-7:00 pm
2 stops26h 35m
$515
ColomboIncheon
CMB Colombo Bandaranaike Intl - ICN Incheon Intl
CMBICN
Colombo Bandaranaike Intl
Fri 4/9
8:30 pm-11:55 am
1 stop11h 55m
Incheon Intl
Tue 4/20
4:20 pm-7:00 pm
1 stop30h 10m
$531
Showing 1-10 of 13 resultsSorted by cheapest first
Compare providers for flights from Colombo to Seoul
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 Colombo to Seoul in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Colombo Bandaranaike Intl Airport-Seoul flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Colombo Bandaranaike Intl Airport-Seoul flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Colombo Bandaranaike Intl Airport-Seoul flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Colombo Bandaranaike Intl Airport-Seoul 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 Colombo Bandaranaike Intl Airport-Seoul 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 Colombo to Seoul
Have a flexible travel schedule? Discover the best time to fly to Seoul from Colombo with our price prediction graph.
CMB-SEL
CMB-ICN
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 Colombo Bandaranaike Intl Airport to Seoul
CMB-SEL
CMB-ICN
What is the cheapest month to book a flight from Colombo Bandaranaike Intl Airport to Seoul?
Currently, January is the cheapest month in which you can book a flight from Colombo Bandaranaike Intl Airport to Seoul (average of $319). Flying from Colombo Bandaranaike Intl Airport to Seoul in June is currently the most expensive (average of $740). 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.
Reviews of airlines servicing Seoul
Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated October 30, 2026.
See what other customers who have flown with Cathay Pacific and China Eastern from Colombo Bandaranaike Intl Airport to Seoul have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.6
Crew
8.1
Boarding
7.9
Entertainment
7.8
Food
7.3
Comfort
7.6
Reviews
1 / 20
4.0
OkayJasper,Mar 2026
SFO - HKG
Overall
7.6
Crew
8.1
Boarding
7.9
Entertainment
7.8
Food
7.3
Comfort
7.6
Reviews
1 / 20
4.0
OkayJasper,Mar 2026
SFO - HKG
Overall
7.6
Crew
8.1
Boarding
7.9
Entertainment
7.8
Food
7.3
Comfort
7.6
Reviews
1 / 20
4.0
OkayJasper,Mar 2026
SFO - HKG
Related info for your journey
Find useful and relevant information for your journey from Colombo to Seoul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Colombo and Seoul flights
Browse other Colombo and Seoul flight options. Last updated on October 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Seoul
Explore flights to Seoul departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 30, 2026.
Top 2 airlines flying from Colombo to Seoul
Discover the top 2 airlines that operate flights from Colombo to Seoul. 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 7,457,451 searches. Data last updated October 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$481 | Average$571 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$634 | Average$836 | FlexibilityNo cancel fee | On-time72% |