Cheapest one-way flights from London to Hanoi in June from 440€

AirHint found the following cheapest one-way flights from London (LHR) to Hanoi (HAN) in June 2026 (see full year).

One-Way flights

02 Jun Etihad Airways
20 Jun Etihad Airways
01 Jun Oman Air
09 Jun Air China
22 Jun Singapore Airlines
26 Jun China Airlines
10 Jun China Airlines
01 Jun Vietnam Airlines direct
28 Jun Kuwait Airways
22 Jun Vietnam Airlines direct

Also check the deals for return flights from London to Hanoi in June.

Skyscanner

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.

Book a cheap hotel in Hanoi

Cheap car rent in Hanoi

Feel free to contact us with any feedback or request another flight research.