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$405+ Cheap flights from Bruxelles-National (BRU) to Seoul (SEL)

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 6/22. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — SEL
juin 17 — juin 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Brussels Bruxelles-National to Seoul are usually found in November or February, booked 88 days in advance, depart on a Tuesday or Thursday and return on a Monday

Cheap flight deals from Bruxelles-National to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Bruxelles-National (BRU) 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 juin 12, 2025.

Round-trip from

$627
(Lufthansa)

One-way from

$405
(SmartFares)

Popular in

July

Cheapest in

November

Average price

$743
From Brussels Bruxelles-National to Seoul (SEL)
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One-way flight from Brussels Bruxelles-National to Seoul (SEL)
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Highest demand for flights based on searches. 9% potential increase in price ($80 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Bruxelles-National to Seoul

Cheapest flights from Bruxelles-National to Seoul
Explore the most affordable flight options available from Bruxelles-National to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on juin 12, 2025.

This Lufthansa deal was found by Cheapflights users on 6/11. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 10/229:35 amBRU - ICN
1 stop17h 20mLufthansa
mer. 11/121:05 pmICN - BRU
1 stop17h 25mLufthansa
Deal found 6/11$627
This Scandinavian Airlines deal was found by Cheapflights users on 6/10. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 11/610:20 amBRU - ICN
1 stop24h 40mScandinavian Airlines
mer. 11/1911:45 pmICN - BRU
1 stop22h 45mScandinavian Airlines
Deal found 6/10$643
This Etihad Airways deal was found by Cheapflights users on 6/11. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/2310:55 amBRU - ICN
1 stop28h 10mEtihad Airways
mer. 10/81:35 amICN - BRU
1 stop36h 55mEtihad Airways
Deal found 6/11$654
This Turkish Airlines deal was found by Cheapflights users on 6/10. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/1111:35 amBRU - ICN
1 stop22h 45mTurkish Airlines
lun. 11/2412:10 amICN - BRU
1 stop22h 05mTurkish Airlines
Deal found 6/10$663
This Gotogate deal was found by Cheapflights users on 6/12. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 8/201:20 pmBRU - ICN
1 stop22h 10mMultiple Airlines
jeu. 9/410:00 amICN - BRU
1 stop29h 00mMultiple Airlines
Deal found 6/12$670
This Booking.com deal was found by Cheapflights users on 6/12. 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.
ven. 8/291:20 pmBRU - GMP
1 stop17h 40mMultiple Airlines
mer. 9/108:35 amGMP - BRU
1 stop29h 15mMultiple Airlines
Deal found 6/12$681
This Finnair deal was found by Cheapflights users on 6/10. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 9/77:05 pmBRU - ICN
1 stop33h 15mFinnair
dim. 9/219:50 pmICN - BRU
1 stop31h 45mFinnair
Deal found 6/10$703
This SWISS deal was found by Cheapflights users on 6/12. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/236:00 pmBRU - ICN
1 stop31h 25mSWISS
mer. 7/1610:05 amICN - BRU
1 stop18h 25mSWISS
Deal found 6/12$720
This KLM deal was found by Cheapflights users on 6/11. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 9/243:05 pmBRU - ICN
1 stop18h 20mKLM
jeu. 10/910:25 pmICN - BRU
1 stop16h 05mKLM
Deal found 6/11$771
This Japan Airlines deal was found by Cheapflights users on 6/10. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 6/132:55 pmBRU - GMP
2 stops23h 55mJapan Airlines
jeu. 6/267:20 pmGMP - BRU
2 stops30h 00mJapan Airlines
Deal found 6/10$2,388
This Booking.com deal was found by Cheapflights users on 6/11. 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.
jeu. 9/258:55 amBRU - GMP
2 stops19h 10mANA
jeu. 10/1612:40 pmGMP - BRU
2 stops28h 40mANA
Deal found 6/11$2,647
This Juneyao Airlines deal was found by Cheapflights users on 6/12. 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 Juneyao Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 10/1212:05 pmBRU - GMP
1 stop26h 15mJuneyao Airlines
jeu. 11/63:55 pmGMP - BRU
1 stop22h 55mJuneyao Airlines
Deal found 6/12$3,622

Cheapflights Fare Finder

Customize your flight search to find flights from Bruxelles-National 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 2,558,603 searches. Data last updated juin 12, 2025.
Use the filters below to find and compare flights from Brussels Bruxelles-National Airport to Seoul that are best for you.

Fly from

Bruxelles-National

Fly to

Seoul

Route

Depart

Return

Price

BrusselsIncheon

BRU - ICN

BRUICN

Brussels Bruxelles-National

mer. 10/22

9:35 am-9:55 am

1 stop17h 20m

Incheon Intl

mer. 11/12

1:05 pm-10:30 pm

1 stop17h 25m

$627

BrusselsIncheon

BRU - ICN

BRUICN

Brussels Bruxelles-National

jeu. 11/6

10:20 am-7:00 pm

1 stop24h 40m

Incheon Intl

mer. 11/19

11:45 pm-2:30 pm

1 stop22h 45m

$643

BrusselsIncheon

BRU - ICN

BRUICN

Brussels Bruxelles-National

mar. 9/23

10:55 am-10:05 pm

1 stop28h 10m

Incheon Intl

mer. 10/8

1:35 am-7:30 am

1 stop36h 55m

$654

BrusselsIncheon

BRU - ICN

BRUICN

Brussels Bruxelles-National

mar. 11/11

11:35 am-6:20 pm

1 stop22h 45m

Incheon Intl

lun. 11/24

12:10 am-2:15 pm

1 stop22h 05m

$663

BrusselsIncheon

BRU - ICN

BRUICN

Brussels Bruxelles-National

mer. 8/20

1:20 pm-6:30 pm

1 stop22h 10m

Incheon Intl

jeu. 9/4

10:00 am-8:00 am

1 stop29h 00m

$670

BrusselsSeoul

BRU - GMP

BRUGMP

Brussels Bruxelles-National

ven. 8/29

1:20 pm-2:00 pm

1 stop17h 40m

Seoul Gimpo Intl

mer. 9/10

8:35 am-6:50 am

1 stop29h 15m

$681

BrusselsIncheon

BRU - ICN

BRUICN

Brussels Bruxelles-National

dim. 9/7

7:05 pm-11:20 am

1 stop33h 15m

Incheon Intl

dim. 9/21

9:50 pm-10:35 pm

1 stop31h 45m

$703

BrusselsIncheon

BRU - ICN

BRUICN

Brussels Bruxelles-National

lun. 6/23

6:00 pm-8:25 am

1 stop31h 25m

Incheon Intl

mer. 7/16

10:05 am-9:30 pm

1 stop18h 25m

$720

BrusselsIncheon

BRU - ICN

BRUICN

Brussels Bruxelles-National

mer. 9/24

3:05 pm-4:25 pm

1 stop18h 20m

Incheon Intl

jeu. 10/9

10:25 pm-7:30 am

1 stop16h 05m

$771

BrusselsSeoul

BRU - GMP

BRUGMP

Brussels Bruxelles-National

jeu. 9/25

8:55 am-11:05 am

2 stops19h 10m

Seoul Gimpo Intl

jeu. 10/16

12:40 pm-10:20 am

2 stops28h 40m

$2,647

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 22 results
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Best time to book a flight from Bruxelles-National to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from Bruxelles-National 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 Brussels Bruxelles-National Airport to Seoul

How far ahead should I book a flight from Brussels Bruxelles-National Airport to Seoul?

Use this chart to determine the optimal time to book a round-trip flight from Bruxelles-National to Seoul. Price data was last updated on June 9, 2025.

Booking 88 days in advance of your planned departure date is, on average, the best time to get cheap flights from Brussels Bruxelles-National Airport to Seoul. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Brussels Bruxelles-National Airport to Seoul?

Currently, February is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to Seoul (average of $1,000). Flying from Brussels Bruxelles-National Airport to Seoul in December is currently the most expensive (average of $1,635). 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 BRU to SEL?

Find hourly flight availability from Bruxelles-National to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated juin 12, 2025.

It’s typically best to fly out from Brussels Bruxelles-National Airport to Seoul in the evening. Doing so could potentially save you 25% on the flight price compared to flying in the afternoon, which is usually more expensive.

Rainfall in Seoul by month

Plan your trip to Seoul by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seoul ranges from 1.1 - 10.0 inches per month. July is typically the wettest month, when rainfall can reach 10.0 in. December is typically the driest time to visit Seoul when rainfall is around 1.1 in.

Temperature in Seoul by month

Plan your trip to Seoul by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seoul, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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 juin 12, 2025.
Japan Airlines
8.3
Very good
1,489 reviews

Entertainment

7.8

Crew

8.7

Overall

8.3

Comfort

8.2

Boarding

8.4

Food

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

DEL - HND

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.
Japan Airlines
8.3
Very good
1,489 reviews
Japan Airlines
8.3
Very good
1,489 reviews

Entertainment

7.8

Crew

8.7

Overall

8.3

Comfort

8.2

Boarding

8.4

Food

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

DEL - HND

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.
ANA
8.3
Very good
882 reviews
Japan Airlines
8.3
Very good
1,489 reviews

Entertainment

7.8

Crew

8.7

Overall

8.3

Comfort

8.2

Boarding

8.4

Food

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

DEL - HND

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.
Garuda Indonesia
8.1
Very good
76 reviews
Japan Airlines
8.3
Very good
1,489 reviews

Entertainment

7.8

Crew

8.7

Overall

8.3

Comfort

8.2

Boarding

8.4

Food

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

DEL - HND

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.
KLM
7.8
Good
1,358 reviews
Japan Airlines
8.3
Very good
1,489 reviews

Entertainment

7.8

Crew

8.7

Overall

8.3

Comfort

8.2

Boarding

8.4

Food

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

DEL - HND

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.
Thai Airways
7.7
Good
335 reviews
Japan Airlines
8.3
Very good
1,489 reviews

Entertainment

7.8

Crew

8.7

Overall

8.3

Comfort

8.2

Boarding

8.4

Food

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

DEL - HND

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.

Related info for your journey

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

  • What are the cheapest airlines flying from Brussels Bruxelles-National Airport to Seoul round-trip?

    Our cheapest airline available from Brussels Bruxelles-National Airport to Seoul is Lufthansa. Our recent data shows that you can find tickets from as low as $627 on this airline. Additional options worth looking into are Scandinavian Airlines and Etihad Airways, starting at $643 and $654 round-trip. You may be able to fly from Brussels Bruxelles-National Airport to Seoul for 19% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Brussels Bruxelles-National Airport to Seoul one-way?

    The cheapest airline one-way is Thai Airways, with whom users have recently found tickets for as low as $445. However, be on the lookout for offers from Finnair and SWISS, as they are both options that can get you from Brussels Bruxelles-National Airport to Seoul for a low price.

  • Can I find deals for flights from Bruxelles-National to Seoul that include hotel bookings?

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

  • How can I find direct flights from Bruxelles-National to Seoul?

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

  • Can I find deals for business class flights from Bruxelles-National to Seoul?

    Yes. Cheapflights offers flight deals from Bruxelles-National to Seoul 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 Brussels Bruxelles-National Airport to Seoul?

    Currently, February is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to Seoul (average of $1,000). Flying from Brussels Bruxelles-National Airport to Seoul in December is currently the most expensive (average of $1,635). 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

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Alternative routes for Bruxelles-National to Seoul

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

Top airline flying from Bruxelles-National to Seoul

Discover the top airline that operate flights from Bruxelles-National 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 2,558,603 searches. Data last updated juin 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$612Average$834FlexibilityNo cancel feeOn-time76%

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