AirHint found the following cheapest return flights from Dublin (DUB) to Ho Chi Minh City (SGN) in September 2025 (see full year).

Return flights

28 Sep - 22 Oct	Pegasus Airlines
18 Sep - 03 Oct	Ryanair
17 Sep - 01 Oct	Ryanair
24 Sep - 09 Oct	Qatar Airways
17 Sep - 24 Sep	Qatar Airways
22 Sep - 01 Oct	Pegasus Airlines
27 Sep - 13 Oct	Pegasus Airlines
26 Sep - 13 Oct	Pegasus Airlines
28 Sep - 13 Oct	Pegasus Airlines
15 Sep - 03 Oct	Ryanair
26 Sep - 04 Oct	Pegasus Airlines
18 Sep - 28 Sep	Qatar Airways
23 Sep - 29 Sep	Pegasus Airlines
20 Sep - 28 Sep	Pegasus Airlines
19 Sep - 27 Sep	Pegasus Airlines
20 Sep - 27 Sep	Pegasus Airlines
24 Sep - 27 Sep	Ryanair

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

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 Dublin to Ho Chi Minh City in September from 599€

Return flights