Cheapest return GMP–BRU flights, May

AirHint found the following cheapest return flights from Seoul (GMP) to Brussels (BRU) in May 2026 (see full year).

Return flights

17 May - 24 May Air China
13 May - 22 May Asiana Airlines
17 May - 20 May Air China
11 May - 15 May Air China
08 May - 11 May ANA
01 May - 05 May Japan Airlines
02 May - 05 May Japan Airlines
04 May - 18 May Japan Airlines
18 May - 25 May Japan Airlines
05 May - 09 May Japan Airlines

Also check the deals for one-way flights from Seoul to Brussels in May.

Powered by

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Brussels

Cheap car rent in Brussels

Feel free to contact us with any feedback or request another flight research.