Cheapest return flights from Cologne to Hanoi in April from 713€

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

Return flights

29 Apr - 14 May Ryanair
24 Apr - 15 May Ryanair
10 Apr - 18 Apr Pegasus Airlines
11 Apr - 18 Apr Air Serbia
28 Apr - 16 May Turkish Airlines
03 Apr - 18 Apr Wizz Air Malta
08 Apr - 22 Apr Turkish Airlines
09 Apr - 03 May Turkish Airlines
17 Apr - 04 May Turkish Airlines
01 Apr - 21 Apr Turkish Airlines
04 Apr - 25 Apr Turkish Airlines

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

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