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

Return flights

30 Aug - 20 Sep	Wizz Air Malta
20 Aug - 08 Sep	AJet
13 Aug - 30 Sep	Pegasus Airlines
30 Aug - 29 Sep	AJet
17 Aug - 19 Sep	AJet
09 Aug - 06 Sep	FlyOne (Romania)
10 Aug - 14 Aug	AJet
30 Aug - 23 Sep	AJet
27 Aug - 28 Aug	AJet
09 Aug - 20 Sep	FlyOne (Romania)
09 Aug - 28 Aug	FlyOne (Romania)
17 Aug - 06 Sep	AJet
08 Aug - 30 Sep	AJet
08 Aug - 30 Aug	AJet
01 Aug - 30 Aug	Pegasus Airlines
09 Aug - 16 Aug	AJet
06 Aug - 22 Aug	Ryanair
06 Aug - 27 Aug	AJet
16 Aug - 23 Aug	AJet
08 Aug - 15 Aug	Wizz Air Malta

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

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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Cheapest return flights from Brussels to Kabul in August from 638€

Return flights