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Cheapest one-way flights from Delhi (DEL) to Hanoi (HAN), October

10 dates in October, from $ 129. Book in one tap, or check whether to buy now or wait.

One-way Return

Dates, airline, and price
Dates	Airline	Price
28 Oct	VietJet Air Direct Flight
30 Oct	VietJet Air Direct Flight
29 Oct	IndiGo Direct Flight

25 Oct	Thai AirAsia X
31 Oct	VietJet Air
31 Oct	IndiGo Direct Flight
23 Oct	Air India Direct Flight
18 Oct	IndiGo
14 Oct	Air India
15 Oct	Air India

Cheapest deals for the full year

Deals for return flights from Delhi to Hanoi in October.

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Updated Oct 13, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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Cheapest one-way flights from Delhi (DEL) to Hanoi (HAN), October

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