Cheapest one-way flights from Hanoi to London in October from $330
AirHint found the following cheapest one-way flights from Hanoi (HAN) to London (LGW) in October 2025 (see full year).
One-Way flights
| 15 Oct | Scoot Tigerair | ||
| 08 Oct | Scoot Tigerair | ||
| 10 Oct | Scoot Tigerair | ||
| 25 Oct | VietJet Air | ||
| 26 Oct | VietJet Air | ||
| 12 Oct | Qatar Airways | ||
| 19 Oct | Qatar Airways | ||
| 05 Oct | VietJet Air | ||
| 07 Oct | Air China |
Also check the deals for return flights from Hanoi to London in October.
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.
