Cheapest one-way flights from London to Hanoi in August from 372€

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

One-Way flights

31 Aug Shenzhen Airlines
30 Aug Shenzhen Airlines
04 Aug Lufthansa
05 Aug Kuwait Airways
13 Aug KLM
12 Aug Malaysia Airlines
09 Aug Oman Air
10 Aug Oman Air
31 Aug Vietnam Airlines direct
30 Aug Vietnam Airlines direct

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

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.