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

16 Feb IndiGo direct
14 Feb IndiGo direct
09 Feb IndiGo direct
10 Feb IndiGo direct
02 Feb IndiGo direct
05 Feb IndiGo direct
07 Feb Thai VietJet Air
07 Feb IndiGo direct
01 Feb Thai AirAsia
24 Feb IndiGo direct

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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