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

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
18 Apr 03 May Air China
16 Apr 03 May Air China
17 Apr 02 May Air China
16 Apr 02 May Air China
18 Apr 02 May Air China
11 Apr 03 May Air China
16 Apr 08 May Air China
24 Apr 09 May Air China
25 Apr 10 May Air China
29 Apr 11 May Air China
14 Apr 25 Apr Air China
19 Apr 23 Apr Air China
11 Apr 22 Apr Air China
11 Apr 28 Apr Air China
12 Apr 28 Apr Air China
17 Apr 23 Apr Air China
12 Apr 25 Apr Air China
21 Apr 25 Apr Air China
16 Apr 30 Apr Air China
11 Apr 25 Apr Air China
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deals for one-way flights from London to Hanoi in April.

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Updated Jul 10, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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