Cheapest one-way flights from Hanoi to Barcelona in May from $371
AirHint found the following cheapest one-way flights from Hanoi (HAN) to Barcelona (BCN) in May 2025 (see full year).
One-Way flights
| 12 May | VietJet Air | ||
| 26 May | Air China | ||
| 24 May | Thai AirAsia | ||
| 27 May | VietJet Air | ||
| 14 May | VietJet Air | ||
| 22 May | Thai AirAsia | ||
| 31 May | Air China | ||
| 18 May | Shenzhen Airlines | ||
| 15 May | Thai AirAsia | ||
| 10 May | Thai AirAsia |
Also check the deals for return flights from Hanoi to Barcelona in May.
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.
