AirHint found the following cheapest return flights from London (LON) to Ho Chi Minh City (SGN) in April 2026 (see full year).

Return flights

23 Apr - 06 May	Air India
27 Apr - 04 May	Air India
28 Apr - 05 May	Air India
30 Apr - 12 May	Air India
20 Apr - 04 May	Air India
20 Apr - 11 May	Air India
14 Apr - 03 May	Air India
16 Apr - 05 May	Air India
20 Apr - 05 May	Air India
27 Apr - 06 May	Air India
20 Apr - 27 Apr	Air China
09 Apr - 21 Apr	Air China
09 Apr - 20 Apr	Air China
08 Apr - 22 Apr	Air China
09 Apr - 23 Apr	Air China
09 Apr - 27 Apr	Air China
14 Apr - 23 Apr	Air China
21 Apr - 28 Apr	Air China
14 Apr - 21 Apr	Air China
07 Apr - 21 Apr	Air China

Also check the deals for one-way flights from London to Ho Chi Minh City in April.

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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Cheapest return flights from London to Ho Chi Minh City in April from 408€

Return flights