Seoul (ICN) → Brussels (BRU)
About Seoul to Brussels Flights
Discover the best flights from Seoul to Brussels, covering 8,679 km in approximately 11h 21m. Seoul (ICN) to Brussels (BRU) is one of the major long-haul routes connecting South Korea and Belgium. With 7 major airlines operating this route, travelers have plenty of options to choose from. Whether you're traveling for business or leisure, our comprehensive guide helps you find the best deals, understand seasonal price variations, and choose the right airline for your journey from Seoul to Brussels.
12-Month Price History
Flight prices from Seoul to Brussels vary significantly throughout the year. February typically offers the best deals with average prices around $1559, while July sees the highest prices, averaging $2579. Savvy travelers can save up to 40% by choosing their travel dates wisely.
Best Time to Fly
Cheapest Month
February
Save up to 40% on average
Most Expensive
July
Peak season pricing
Book in Advance
83 days
For best prices
Booking Tips
For the best prices on Seoul to Brussels flights, we recommend booking 102 days in advance. International flights typically see price increases as the departure date approaches, so early booking is advisable. Tuesday and Wednesday departures often offer the lowest fares, while Friday and Sunday flights tend to be more expensive due to business and leisure travel demand. Consider flying early morning or late evening for additional savings, as these off-peak times usually have lower demand.
Airlines Serving This Route
| Airline | Economy | Business | First |
|---|---|---|---|
United Airlines UA | $1440 | $5070 | $9350 |
Korean Air KE | $1470 | $6810 | $9080 |
American Airlines AA | $1530 | $6620 | $10050 |
Asiana Airlines OZ | $1640 | $5980 | $10390 |
Brussels Airlines SN | $1810 | $6840 | $10770 |
Delta Air Lines DL | $1840 | $6810 | $9880 |
TUIfly Belgium TB | $1910 | $6240 | $8680 |
United Airlines
UA
Economy
$1440
Business
$5070
First
$9350
Korean Air
KE
Economy
$1470
Business
$6810
First
$9080
American Airlines
AA
Economy
$1530
Business
$6620
First
$10050
Asiana Airlines
OZ
Economy
$1640
Business
$5980
First
$10390
Brussels Airlines
SN
Economy
$1810
Business
$6840
First
$10770
Delta Air Lines
DL
Economy
$1840
Business
$6810
First
$9880
TUIfly Belgium
TB
Economy
$1910
Business
$6240
First
$8680
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
Alternative Flight Options
Seoul → Brussels
Gimpo International (GMP) to Brussels (BRU)
Distance: 8,687 km
Average price: $1824
Seoul → Amsterdam
Incheon International (ICN) to Amsterdam Schiphol (AMS)
Distance: 8,552 km
Average price: $1798
Seoul → Luxembourg
Incheon International (ICN) to Luxembourg-Findel (LUX)
Distance: 8,696 km
Average price: $1826
Seoul → Dusseldorf
Incheon International (ICN) to Düsseldorf (DUS)
Distance: 8,537 km
Average price: $1795
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Frequently Asked Questions
How long is the flight from Seoul to Brussels?
The flight time from Seoul (ICN) to Brussels (BRU) is approximately 11 hours and 21 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between Seoul and Brussels?
The aerial distance between Seoul and Brussels is 8,679 kilometers (5,393 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from Seoul to Brussels?
Several airlines operate flights between Seoul and Brussels, including Brussels Airlines, Korean Air, Asiana Airlines and 4 more airlines. Most flights on this route include one or more stops.
What is the cheapest month to fly from Seoul to Brussels?
Based on historical data, February typically offers the lowest airfares for flights from Seoul to Brussels. However, prices can vary based on holidays, events, and airline promotions. We recommend checking our price calendar for the most up-to-date information.
How far in advance should I book my flight to Brussels?
For the best prices on Seoul to Brussels flights, we recommend booking 62 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from Seoul to Brussels?
Visa requirements depend on your nationality and the purpose of your visit. Citizens of South Korea traveling to Belgium should check the latest visa requirements. Visit our partner site visarequirements.io for detailed visa information.
What is the time difference between Seoul and Brussels?
Seoul operates on Asia/Seoul time zone, while Brussels is in the Europe/Brussels time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.