Cheapest return flights from Hanoi to London in January from $772

Best time to book flights for Hanoi (HAN) to London (LHR) flights at AirHint

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

Return flights

14 Jan - 18 Jan Qatar Airways
22 Jan - 22 Jan Qatar Airways
29 Jan - 11 Feb Singapore Airlines
26 Jan - 09 Feb Singapore Airlines
24 Jan - 07 Feb Qatar Airways
05 Jan - 12 Jan Cathay Pacific
26 Jan - 12 Feb Emirates
15 Jan - 22 Jan Singapore Airlines
20 Jan - 05 Feb China Southern
26 Jan - 05 Feb Singapore Airlines
29 Jan - 04 Feb Emirates
21 Jan - 05 Feb Emirates
01 Jan - 17 Jan China Eastern
25 Jan - 08 Feb Emirates
26 Jan - 04 Feb Emirates
08 Jan - 09 Jan China Eastern
25 Jan - 31 Jan Singapore Airlines
15 Jan - 26 Jan Cathay Pacific
18 Jan - 23 Jan China Southern
22 Jan - 24 Jan Thai Airways

Also check the deals for one-way 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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