Cheapest return flights from Hanoi to London in October from 559€

AirHint found the following cheapest return flights from Hanoi (HAN) to London (LGW) in October 2025 (see full year).

Return flights

20 Oct - 30 Oct Air China
19 Oct - 29 Oct China Eastern
15 Oct - 20 Oct Scoot Tigerair
16 Oct - 20 Oct Scoot Tigerair
18 Oct - 25 Oct Scoot Tigerair
19 Oct - 27 Oct Ethiopian Airlines
15 Oct - 19 Oct Singapore Airlines
12 Oct - 02 Nov Emirates
11 Oct - 01 Nov Emirates
08 Oct - 13 Oct China Southern
22 Oct - 26 Oct British Airways

Also check the deals for one-way flights from Hanoi to London in October.

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 London

Cheap car rent in London

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