Cheapest one-way flights from London to Hanoi in January from $432

AirHint found the following cheapest one-way flights from London (LON) to Hanoi (HAN) in January 2027 (see full year).

One-Way flights

14 Jan SKY express
21 Jan SKY express
22 Jan Shenzhen Airlines
27 Jan Shenzhen Airlines
25 Jan Shenzhen Airlines
24 Jan Shenzhen Airlines
07 Jan SKY express
08 Jan Ryanair
10 Jan Etihad Airways
06 Jan Etihad Airways

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

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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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