AirHint found the following cheapest return flights from Kolkata (CCU) to Ho Chi Minh City (SGN) in October 2025 (see full year).

Return flights

11 Oct - 18 Oct	Air India
19 Oct - 25 Oct	Air India
15 Oct - 22 Oct	Air India
01 Oct - 08 Oct	Air India
24 Oct - 31 Oct	Air India
09 Oct - 15 Oct	Air India
09 Oct - 16 Oct	Air India
21 Oct - 26 Oct	Air India
03 Oct - 10 Oct	Air India
11 Oct - 19 Oct	Air India
31 Oct - 05 Nov	Air India
26 Oct - 02 Nov	Air India
30 Oct - 12 Nov	Thai AirAsia
30 Oct - 19 Nov	Thai AirAsia
30 Oct - 14 Nov	Thai AirAsia
30 Oct - 18 Nov	Thai AirAsia
24 Oct - 12 Nov	Thai AirAsia
26 Oct - 12 Nov	AirAsia
31 Oct - 05 Nov	IndiGo	direct
26 Oct - 14 Nov	AirAsia

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

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 Kolkata to Ho Chi Minh City in October from 245€

Return flights