AirHint found the following cheapest return flights from Bristol (BRS) to Cologne (CGN) in August 2025 (see full year).

Return flights

27 Aug - 31 Aug	Ryanair
28 Aug - 04 Sep	Ryanair
28 Aug - 31 Aug	Jet2
29 Aug - 31 Aug	Ryanair
05 Aug - 12 Aug	Ryanair
12 Aug - 14 Aug	Ryanair
19 Aug - 22 Aug	Ryanair
16 Aug - 20 Aug	Ryanair
20 Aug - 21 Aug	Ryanair
06 Aug - 08 Aug	Ryanair
01 Aug - 06 Aug	Ryanair
29 Aug - 01 Sep	Jet2

Also check the deals for one-way flights from Bristol to Cologne 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 Bristol to Cologne in August from $201

Return flights