Cheapest return flights from Frankfurt to Brussels in August from 144€

AirHint found the following cheapest return flights from Frankfurt (FRA) to Brussels (BRU) in August 2025 (see full year).

Return flights

15 Aug - 22 Aug Ryanair
21 Aug - 24 Aug Ryanair
25 Aug - 31 Aug Brussels Airlines direct
29 Aug - 31 Aug Brussels Airlines direct
21 Aug - 24 Aug Brussels Airlines direct
11 Aug - 18 Aug Ryanair
08 Aug - 13 Aug Ryanair
03 Aug - 05 Aug Ryanair
15 Aug - 22 Aug Brussels Airlines direct
10 Aug - 17 Aug Ryanair

Also check the deals for one-way flights from Frankfurt to Brussels in August.

Skyscanner

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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