Cheapest return flights from Delhi to Hanoi in October from $236

AirHint found the following cheapest return flights from Delhi (DEL) to Hanoi (HAN) in October 2025 (see full year).

Return flights

08 Oct - 15 Oct Thai AirAsia X
05 Oct - 11 Oct Thai AirAsia X
09 Oct - 16 Oct VietJet Air
12 Oct - 26 Oct Thai AirAsia X
05 Oct - 19 Oct Thai AirAsia X
04 Oct - 18 Oct VietJet Air
09 Oct - 11 Oct VietJet Air
10 Oct - 12 Oct VietJet Air
10 Oct - 16 Oct VietJet Air direct
06 Oct - 21 Oct Akasa Air
29 Oct - 09 Nov VietJet Air
29 Oct - 10 Nov VietJet Air
29 Oct - 08 Nov VietJet Air direct
25 Oct - 02 Nov VietJet Air
27 Oct - 10 Nov Thai AirAsia X
27 Oct - 05 Nov Thai AirAsia X
27 Oct - 09 Nov Thai AirAsia X
20 Oct - 10 Nov Thai AirAsia X
20 Oct - 05 Nov Thai AirAsia X
20 Oct - 09 Nov Thai AirAsia X

Also check the deals for one-way flights from Delhi to Hanoi in October.

Skyscanner

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 Hanoi

Cheap car rent in Hanoi

Feel free to contact us with any feedback or request another flight research.