Cheapest one-way flights from Kolkata to Hanoi in May from $126

AirHint found the following cheapest one-way flights from Kolkata (CCU) to Hanoi (HAN) in May 2026 (see full year).

One-Way flights

25 May IndiGo direct
24 May IndiGo direct
11 May IndiGo direct
22 May IndiGo direct
10 May IndiGo direct
27 May IndiGo direct
02 May IndiGo direct
03 May IndiGo direct
20 May IndiGo direct
23 May IndiGo direct

Also check the deals for return flights from Kolkata to Hanoi in May.

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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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