Cheapest return flights from Cologne to Hanoi in January from 542€

AirHint found the following cheapest return flights from Cologne (CGN) to Hanoi (HAN) in January 2026 (see full year).

Return flights

17 Jan - 02 Feb Ryanair
11 Jan - 24 Jan Ryanair
31 Jan - 14 Feb Ryanair
22 Jan - 26 Jan Ryanair
24 Jan - 28 Feb Wizz Air Malta
23 Jan - 28 Feb Pegasus Airlines
20 Jan - 11 Feb Pegasus Airlines
05 Jan - 01 Feb Eurowings
23 Jan - 30 Jan Pegasus Airlines
11 Jan - 08 Feb Ryanair
05 Jan - 26 Jan Eurowings
10 Jan - 08 Feb Ryanair
20 Jan - 10 Feb Pegasus Airlines
07 Jan - 19 Jan Eurowings
27 Jan - 03 Feb Turkish Airlines
04 Jan - 19 Jan Ryanair
06 Jan - 12 Jan Ryanair

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

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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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