Cheapest one-way flights from Kolkata to Hanoi in February from $103

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

One-Way flights

13 Feb IndiGo direct
14 Feb IndiGo direct
11 Feb IndiGo direct
16 Feb IndiGo direct
15 Feb IndiGo direct
12 Feb IndiGo direct
28 Feb Thai Lion Air
02 Feb IndiGo direct
07 Feb Thai Lion Air
25 Feb Thai AirAsia

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

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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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