Cheap Flights from Seoul to Brussels

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Compare Seoul to Brussels flight deals

Find the cheapest month or even day of the year to fly to Brussels

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Flight deals from Seoul to Brussels

Looking for a cheap last-minute deal or the best return flight from Seoul to Brussels? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Seoul to Brussels

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Seoul to Brussels flights are currently cheapest in May.

Alternative Seoul to Brussels routes

Looking for the cheapest, fastest or easiest route from Seoul to Brussels? You could fly into the following airports instead.

Seoul to Brussels: Flight information

The things to know before you go.
Cheapest flight foundRs68,738
Cheapest month to flyMay

Finding cheap flights from Seoul to Brussels: Frequently asked questions

There are 5 airports in Brussels: Brussels International, Antwerp Deurne, Brussels S. Charleroi, Liege, and Kortrijk.
The best price we found for a return flight from Seoul to Brussels is Rs163,873. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Seoul to Brussels. But we found flights with one or more stops from Rs163,873.
As of April 2025, there are no flights flying from Seoul to Brussels.
The cheapest month to fly from Seoul to Brussels is usually April 2025.
If you're flying from Seoul, the cheapest airport near Brussels is Brussels International – which is 11.0 km away from the centre of Brussels. We've found flights into this airport from Rs163,873.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seoul to Brussels on Thursday, 22 May 2025.
No airlines currently offer direct flights between Seoul and Brussels. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Brussels but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Brussels is around 40 days in advance, so don’t leave your flight to the last minute.
In April, the average temperature is usually around 9°C. July is typically the warmest month in Brussels, when it usually averages around 22°C. You can expect the least rain in April. The coldest month is January, with temperatures averaging -0°C. The rainiest month is December.
The cheapest airline that flies to Brussels is Lufthansa .

Travelling from Seoul to Brussels: what you need to know

  • Get your holiday planning started by considering where you'll catch your flight from Seoul to Brussels. Incheon International Airport (ICN) and Gimpo International Airport (GMP) are the main airports in Seoul.

  • Brussels Airport (BRU) and Brussels S. Charleroi Airport (CRL) are Brussels's major entry points.

  • Give yourself plenty of time to get on your flight from Seoul to Brussels. As a rule of thumb, arrive at least two hours before international departures and an hour ahead for domestic flights.

  • You'll likely experience longer lines in popular months like July and other peak seasons. Arriving up to four hours in advance for international flights and two hours for a domestic departure is a smart move.

  • If you have a passport from South Korea and want to travel to Belgium for tourism purposes, you won't need a visa. However, entry and visa requirements may differ based on your reason for visiting and can be subject to change. For the latest rules, check with your destination's nearest embassy or consulate before booking a cheap flight from Seoul to Brussels.

Flying from Seoul

Incheon International Airport (ICN)

  • Stopovers are the ideal opportunity to break up your trip — and maybe even visit a new city. When searching for flights from Seoul to Brussels leaving from Incheon International Airport, deselect the 'Direct flights only' box to see where you can visit along the way. Top options include:

    • Frederic Chopin Airport (WAW)

    • Vaclav Havel Airport Prague Airport (PRG)

    • Adolfo Suarez Madrid-Barajas Airport (MAD)

  • Have an early flight from Seoul to Brussels? Avoid the hassle of rushing to the airport (and get some extra shut-eye) by picking one of these stays close to Incheon International Airport:

Gimpo International Airport (GMP)

  • Visit friends or family or just take a moment to stretch your legs with a stopover. If you'd like to split up your flight from Seoul to Brussels, here's where you can stop when setting off from Incheon International Airport:

    • Frederic Chopin Airport (WAW)

    • Vaclav Havel Airport Prague Airport (PRG)

    • Adolfo Suarez Madrid-Barajas Airport (MAD)

  • Want to enjoy an extra night away before your flight from Seoul to Brussels? Unwind in a hotel near Gimpo International Airport before your adventure officially starts. Stay at one of these accommodation options:

Arriving in Brussels

Brussels Airport (BRU)

  • Brussels Airport (BRU) is around 14 kilometres from the centre of Brussels. With your own car rental or if you're catching a cab, the drive is about 21 minutes.

  • It'll take around 39 minutes when travelling by public transport.

  • The last thing you need is a lengthy journey to your hotel if you're landing late on a flight from Seoul to Brussels. Stay at one of these accommodation options near BRU instead:

Brussels S. Charleroi Airport (CRL)

  • After your flight from Seoul to Brussels has landed, you can reach the city centre in about 56 minutes by car. Central Brussels is roughly 56 kilometres from Brussels S. Charleroi Airport (CRL).

  • If you're catching public transport, it'll take approximately 1 hour and 37 minutes.

  • After your flight from Seoul to Brussels, unwind at a hotel close to CRL. These are some great accommodation options that'll help you switch to relaxation mode:

How to find the cheapest flights from Seoul to Brussels

  • Rs68,738 is currently the lowest price for a one-way ticket from Seoul to Brussels. A return flight starts from Rs163,873. These fares can change depending on availability and demand.

  • It's often best to book early if you're looking for cheap tickets from Seoul to Brussels. That's because flight prices are based on demand, which tends to increase closer to departure.

  • Getting cheap tickets from Seoul to Brussels is more likely if you can be flexible with your travel plans. Use the 'Whole month' function to see the best prices across every month and snap up a great deal.

  • Sign into your online account or use the app to set up a Price Alert. You'll get notified right away if there's a better deal on this route. It doesn't take long, and it'll save you time looking for cheap tickets from Seoul to Brussels every day.

  • Use filters to tailor your flights from Seoul to Brussels. Enter your preferred departure and arrival times, airlines and number of stops. Alternatively, sort your results by 'Cheapest' to get the best deals.

Best time to go to Brussels

  • It's time to pick your dates for your flight from Seoul to Brussels. July is the most popular month to travel to Brussels. If you like a quieter atmosphere, go in February.

  • The warmest month in Brussels is August, with temperatures ranging between 12ºC and 27ºC. Book your flights from Seoul to Brussels in this month if you like this kind of weather.

  • January sees average temperatures of between -2ºC and 8ºC. Look for cheap tickets from Seoul to Brussels sometime around then if you want to travel when it's cooler.

More about Brussels

  • When it comes to searching for somewhere to rest your head, you'll find the best places to stay in Brussels right here. Explore these hotels once you've locked in your flight from Seoul to Brussels:

  • Grand Place and Atomium are just a couple of the leading attractions to add to your Brussels to-do list. Keep the adventure rolling by checking out Manneken Pis.

Complete your Brussels trip with a car rental

  • Explore our lineup of car rentals once you've locked in your hotel and cheap flight from Seoul to Brussels. Whether you're looking for a compact ride, roomy sedan or something with all the extras, you can easily compare companies in one go to find the perfect deal.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.