Cheapest return flights from Glasgow to Brussels in September from $193

AirHint found the following cheapest return flights from Glasgow (GLA) to Brussels (BRU) in September 2026 (see full year).

Return flights

15 Sep - 24 Sep Ryanair
07 Sep - 14 Sep KLM
24 Sep - 27 Sep KLM
25 Sep - 28 Sep British Airways
12 Sep - 13 Sep British Airways

Also check the deals for one-way flights from Glasgow to Brussels in September.

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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.

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