Cheapest one-way flights from Hanoi to London in January from $341

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

One-Way flights

16 Jan AirAsia
24 Jan Thai AirAsia
17 Jan Scoot
15 Jan Qatar Airways
19 Jan Qatar Airways
20 Jan Qatar Airways
29 Jan Qatar Airways
22 Jan Qatar Airways
14 Jan Vietnam Airlines
23 Jan Qatar Airways

Also check the deals for return flights from Hanoi to London 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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