Cheap Flights to Belgium from ₩542,900

View ₩542,900 flight on Sat, Jul 11, 2026Opens in a new window

Popular airlines to Belgium

  • Lufthansa

  • Swiss International Air Lines

  • British Airways

  • KLM

  • Brussels Airlines

  • Austrian Airlines

  • Iberia

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How much is the cheapest flight to Belgium?

Prices were available within the past 7 days and start at ₩542,900 for one-way flights and ₩884,500 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air China
Thu, Nov 5 - Sun, Nov 8
ICN
Seoul
BRU
Brussels
₩884,500 Roundtrip, found 2 days ago
₩884,500
Roundtrip
found 2 days ago
Select Air China flight, departing Thu, Nov 5 from Seoul to Brussels, returning Sun, Nov 8, priced at ₩884,500 found 2 days ago
Lufthansa
Fri, Jan 22 - Thu, Feb 18
ICN
Seoul
BRU
Brussels
₩956,700 Roundtrip, found 4 days ago
₩956,700
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Fri, Jan 22 from Seoul to Brussels, returning Thu, Feb 18, priced at ₩956,700 found 4 days ago
Finnair
Fri, Jan 22 - Thu, Feb 18
ICN
Seoul
BRU
Brussels
₩1,019,300 Roundtrip, found 4 days ago
₩1,019,300
Roundtrip
found 4 days ago
Select Finnair flight, departing Fri, Jan 22 from Seoul to Brussels, returning Thu, Feb 18, priced at ₩1,019,300 found 4 days ago
Scandinavian Airlines
Tue, Jan 26 - Wed, Feb 3
ICN
Seoul
BRU
Brussels
₩1,057,500 Roundtrip, just found
₩1,057,500
Roundtrip
just found
Select Scandinavian Airlines flight, departing Tue, Jan 26 from Seoul to Brussels, returning Wed, Feb 3, priced at ₩1,057,500 just found
Etihad Airways
Tue, May 19 - Sat, May 23
ICN
Seoul
BRU
Brussels
₩1,065,200 Roundtrip, found 4 days ago
₩1,065,200
Roundtrip
found 4 days ago
Select Etihad Airways flight, departing Tue, May 19 from Seoul to Brussels, returning Sat, May 23, priced at ₩1,065,200 found 4 days ago
Qatar Airways
Fri, Jan 22 - Thu, Feb 18
ICN
Seoul
BRU
Brussels
₩1,136,400 Roundtrip, found 4 days ago
₩1,136,400
Roundtrip
found 4 days ago
Select Qatar Airways flight, departing Fri, Jan 22 from Seoul to Brussels, returning Thu, Feb 18, priced at ₩1,136,400 found 4 days ago
Air France
Wed, May 13 - Tue, May 19
ICN
Seoul
ZYR
Brussels
₩1,220,500 Roundtrip, found 6 days ago
₩1,220,500
Roundtrip
found 6 days ago
Select Air France flight, departing Wed, May 13 from Seoul to Brussels, returning Tue, May 19, priced at ₩1,220,500 found 6 days ago
LOT-Polish Airlines
Tue, Jan 26 - Wed, Feb 3
ICN
Seoul
BRU
Brussels
₩1,260,100 Roundtrip, just found
₩1,260,100
Roundtrip
just found
Select LOT-Polish Airlines flight, departing Tue, Jan 26 from Seoul to Brussels, returning Wed, Feb 3, priced at ₩1,260,100 just found
Singapore Airlines
Mon, Oct 26 - Tue, Nov 3
ICN
Seoul
BRU
Brussels
₩1,296,400 Roundtrip, found 2 days ago
₩1,296,400
Roundtrip
found 2 days ago
Select Singapore Airlines flight, departing Mon, Oct 26 from Seoul to Brussels, returning Tue, Nov 3, priced at ₩1,296,400 found 2 days ago
KLM
Mon, May 11 - Tue, May 19
ICN
Seoul
ZYR
Brussels
₩1,370,100 Roundtrip, found 2 days ago
₩1,370,100
Roundtrip
found 2 days ago
Select KLM flight, departing Mon, May 11 from Seoul to Brussels, returning Tue, May 19, priced at ₩1,370,100 found 2 days ago

Trending flights to Belgium

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air China
Thu, Nov 5 - Sun, Nov 8
ICN
Seoul
BRU
Brussels
₩884,500 Roundtrip, found 2 days ago
₩884,500
Roundtrip
found 2 days ago
Select Air China flight, departing Thu, Nov 5 from Seoul to Brussels, returning Sun, Nov 8, priced at ₩884,500 found 2 days ago

Frequently asked questions

How do I find cheap flights to Belgium that have flexible change policies?
At Expedia, we've been channeling our inner contortionist to help you locate the most flexible airfares available. Simply mark the "No change fee" box directly underneath the "Flexible change policies" heading to find your perfect flight to Belgium.
Which airlines fly to Belgium?
When you're ready to book your seat to or near Belgium, these leading carriers are waiting to welcome you aboard:

  • United Airlines - 91 flights to or near Belgium each month, including 91 flights to Brussels - National Airport (BRU) per month.
  • Brussels Airlines - 47 flights to or near Belgium each month, including 47 flights to Brussels - National Airport (BRU) per month.
  • Delta Air Lines - 30 flights to or near Belgium each month, including 30 flights to Brussels - National Airport (BRU) per month.

How can I find cheap tickets to Belgium?
You'll always pick up an awesome deal with Expedia, but our "flexible dates" search function makes it even easier. Enter your preferred flight date, then click on the flexible dates box above to reveal the cheapest prices for nearby days. ₩884,500 was the best price for a flight to Belgium in the last seven days.
How much is a flight to Belgium?
One-way flights taking off from Seoul (ICN) sold for as low as ₩542,900 in the last seven days. During this period, the price of a round-trip fare to Belgium varied between ₩884,500 and ₩1,370,100. If you find a deal, grab it fast — these prices don't hang around for long.
What are the most popular airports to fly into in Belgium?
Brussels - National Airport (BRU) is the main entrance point for people traveling to Belgium. Around 169 flights every month touch down at this airport.
When is the cheapest time to fly to Belgium?
Take off to Belgium early in the week and you'll usually be rewarded more economical fares. Tuesday is typically the cheapest day to hop on a plane, closely followed by Monday. If you'd like to avoid the costliest flights, keep clear of Saturdays.
How much is a plane ticket to Belgium?
In the last seven days, airfares to Belgium fluctuated from ₩884,500 to ₩1,370,100.
What is the best time to go to Belgium?
Brussels, Belgium's leading city, is a terrific location to explore at anytime. Don't like cooler weather? Then journey here from June 20 onward in summer, when average temperatures range from 55ºF to 70ºF. May, September and October is when Brussels draws the biggest crowds.
What months are the cheapest to book a flight to Belgium?
Snap up your ticket in February for awesome flight deals to Belgium. December is typically the most expensive time to purchase a seat.

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About Belgium

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