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Cheapest one-way flights from London (LCY) to Hanoi (HAN), April

Select a price to book. see full year.

Dates, airline, and price
Dates	Airline	Price
09 Apr	ITA Airways
12 Apr	ITA Airways
11 Apr	KLM
14 Apr	KLM
08 Apr	ITA Airways
04 Apr	KLM
15 Apr	Luxair
10 Apr	ITA Airways
06 Apr	Luxair
05 Apr	SWISS

deals for return flights from London to Hanoi in April.

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Updated Jul 21, 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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Cheapest one-way flights from London (LCY) to Hanoi (HAN), April

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