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

Return flights

04 Apr - 16 Apr	Ryanair
01 Apr - 20 Apr	Ryanair
07 Apr - 26 Apr	Ryanair
05 Apr - 18 Apr	Ryanair
05 Apr - 17 Apr	Ryanair
01 Apr - 17 Apr	Ryanair
18 Apr - 07 May	Ryanair
08 Apr - 23 Apr	Ryanair
08 Apr - 24 Apr	Ryanair
06 Apr - 24 Apr	Air Arabia
22 Apr - 12 May	Air Arabia
07 Apr - 18 Apr	Ryanair
24 Apr - 03 May	Ryanair
17 Apr - 02 May	Ryanair
21 Apr - 03 May	Ryanair

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

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 Warsaw to Hanoi in April from $821

Return flights