Cheapest one-way HAN–BCN flights, September

AirHint found the following cheapest one-way flights from Hanoi (HAN) to Barcelona (BCN) in September 2026 (see full year).

One-Way flights

26 Sep Etihad Airways
16 Sep Qatar Airways
17 Sep Qatar Airways
15 Sep Qatar Airways
30 Sep Qatar Airways
14 Sep Qatar Airways
01 Sep Bamboo Airways
02 Sep Qatar Airways
05 Sep Qatar Airways
12 Sep Qatar Airways

Also check the deals for return flights from Hanoi to Barcelona in September.

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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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