Cheapest return flights from Cologne to Hanoi in August from 779€

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

Return flights

29 Aug - 26 Sep Turkish Airlines
29 Aug - 14 Sep Turkish Airlines
22 Aug - 07 Sep Turkish Airlines
22 Aug - 29 Aug Turkish Airlines
03 Aug - 19 Aug Turkish Airlines
08 Aug - 18 Aug Turkish Airlines
14 Aug - 23 Aug SWISS

Also check the deals for one-way flights from Cologne to Hanoi 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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