Cheapest return flights from London (LON) to Hanoi (HAN), April

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
25 Apr 10 May Air China
18 Apr 05 May Air China
25 Apr 09 May Air China
17 Apr 08 May Air China
21 Apr 05 May Air China
18 Apr 03 May Air China
11 Apr 03 May Air China
12 Apr 03 May Air China
18 Apr 09 May Air China
16 Apr 07 May Air China
05 Apr 28 Apr Shenzhen Airlines
21 Apr 28 Apr Shenzhen Airlines
05 Apr 21 Apr Shenzhen Airlines
07 Apr 14 Apr Shenzhen Airlines
12 Apr 21 Apr Shenzhen Airlines
17 Apr 28 Apr Shenzhen Airlines
14 Apr 28 Apr Shenzhen Airlines
12 Apr 28 Apr Shenzhen Airlines
07 Apr 21 Apr Shenzhen Airlines
21 Apr 25 Apr Shenzhen Airlines
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deals for one-way flights from London to Hanoi in April.

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Updated Jul 23, 2026.

About these fares

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