AirHint found the following cheapest one-way flights from Hanoi (HAN) to Barcelona (BCN) in July 2025 (see full year).

One-Way flights

20 Jul	China Eastern
13 Jul	China Eastern
14 Jul	Scoot Tigerair
08 Jul	VietJet Air
22 Jul	China Eastern
24 Jul	VietJet Air
15 Jul	VietJet Air
07 Jul	China Eastern
28 Jul	China Eastern
27 Jul	China Eastern

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

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 one-way flights from Hanoi to Barcelona in July from 317€

One-Way flights