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

Return flights

16 May - 23 May	Air China
16 May - 30 May	Air China
25 May - 03 Jun	Air China
25 May - 08 Jun	Air China
26 May - 04 Jun	Austrian Airlines
20 May - 27 May	Air China
26 May - 10 Jun	Austrian Airlines
26 May - 09 Jun	Austrian Airlines
23 May - 30 May	Air China
18 May - 24 May	Air China
14 May - 28 May	Air China
14 May - 04 Jun	Air China
08 May - 15 May	China Southern
07 May - 21 May	China Southern
07 May - 14 May	China Southern
04 May - 14 May	China Southern
15 May - 05 Jun	China Southern
12 May - 02 Jun	China Southern
26 May - 02 Jun	China Southern
25 May - 01 Jun	China Southern

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

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 May from 566€

Return flights