Cheapest one-way flights from Kolkata to Hanoi in March from 113€

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

One-Way flights

28 Mar Thai Lion Air
28 Mar IndiGo direct
17 Mar IndiGo direct
14 Mar IndiGo direct
09 Mar IndiGo direct
12 Mar IndiGo direct
27 Mar IndiGo direct
16 Mar IndiGo direct
02 Mar IndiGo direct
06 Mar IndiGo direct

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

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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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