Cheapest return flights from Hanoi to London in October from $802

AirHint found the following cheapest return flights from Hanoi (HAN) to London (LHR) in October 2026 (see full year).

Return flights

09 Oct - 30 Oct VietJet Air
04 Oct - 25 Oct VietJet Air
11 Oct - 01 Nov China Southern
31 Oct - 01 Nov VietJet Air
04 Oct - 21 Oct Qatar Airways
01 Oct - 18 Oct Emirates

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

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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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