Cheapest one-way flights from London to Hanoi in June from $454

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

One-Way flights

10 Jun British Airways
04 Jun Austrian Airlines
01 Jun Air China
03 Jun Etihad Airways
17 Jun Etihad Airways
24 Jun Etihad Airways
27 Jun Oman Air
21 Jun Oman Air
07 Jun Oman Air
18 Jun Aegean Airlines

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.

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