Cheapest return flights from Frankfurt to Brussels in July from $258

Best time to book flights for Frankfurt (FRA) to Brussels (BRU) flights at AirHint

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

Return flights

17 Jul - 31 Jul Brussels Airlines direct
18 Jul - 27 Jul Brussels Airlines direct
21 Jul - 27 Jul Brussels Airlines direct
27 Jul - 31 Jul KLM
21 Jul - 26 Jul KLM
05 Jul - 12 Jul KLM
05 Jul - 12 Jul Brussels Airlines direct
21 Jul - 23 Jul easyJet
18 Jul - 28 Jul KLM
21 Jul - 26 Jul Brussels Airlines direct

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

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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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