Cheapest return LON–HAN flights, April

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

Return flights

27 Apr - 07 May Shenzhen Airlines
27 Apr - 08 May Shenzhen Airlines
27 Apr - 19 May Shenzhen Airlines
27 Apr - 22 May Shenzhen Airlines
27 Apr - 13 May Shenzhen Airlines
26 Apr - 11 May Air China
26 Apr - 12 May Air China
26 Apr - 14 May Air China
26 Apr - 07 May Air China
27 Apr - 12 May Shenzhen Airlines
28 Apr - 30 Apr Etihad Airways
26 Apr - 30 Apr Etihad Airways
27 Apr - 29 Apr China Eastern
25 Apr - 27 Apr Pegasus Airlines

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

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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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