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

Return flights

14 May - 22 May	China Eastern
06 May - 20 May	China Eastern
19 May - 02 Jun	China Eastern
26 May - 31 May	China Eastern
05 May - 19 May	China Eastern
06 May - 19 May	China Eastern
12 May - 21 May	China Eastern
05 May - 18 May	China Eastern
05 May - 21 May	China Eastern
14 May - 21 May	China Eastern
07 May - 12 May	China Eastern
28 May - 04 Jun	China Eastern
28 May - 03 Jun	Air China
28 May - 15 Jun	Air China
28 May - 02 Jun	Air China
07 May - 18 Jun	Air China
07 May - 11 Jun	Air China
30 May - 23 Jun	China Eastern
30 May - 14 Jun	China Eastern
28 May - 24 Jun	China Eastern

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.

Book a cheap hotel in Ho Chi Minh City

Cheap car rent in Ho Chi Minh City

Cheapest return flights from London to Ho Chi Minh City in May from 423€

Return flights