Cheapest return flights from Lisbon to Hanoi in May from $708

AirHint found the following cheapest return flights from Lisbon (LIS) to Hanoi (HAN) in May 2026 (see full year).

Return flights

01 May - 31 May Ryanair
01 May - 18 May Ryanair
01 May - 17 May Ryanair
30 May - 14 Jun TAP
05 May - 21 May Vueling Airlines
12 May - 22 May Ryanair
24 May - 14 Jun Ryanair
23 May - 06 Jun TAP
28 May - 10 Jun TAP
21 May - 02 Jun Ryanair
27 May - 31 May Ryanair
03 May - 09 May Ryanair

Also check the deals for one-way flights from Lisbon to Hanoi in May.

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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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