Cheapest return flights from Kolkata to Hanoi in August from $242

Best time to book flights for Kolkata (CCU) to Hanoi (HAN) flights at AirHint

AirHint found the following cheapest return flights from Kolkata (CCU) to Hanoi (HAN) in August 2025 (see full year).

Return flights

04 Aug - 10 Aug IndiGo direct
27 Aug - 31 Aug IndiGo direct
19 Aug - 23 Aug IndiGo direct
16 Aug - 21 Aug IndiGo direct
19 Aug - 25 Aug IndiGo direct
23 Aug - 25 Aug IndiGo direct
10 Aug - 17 Aug IndiGo direct
08 Aug - 16 Aug Singapore Airlines
07 Aug - 23 Aug Thai AirAsia
09 Aug - 23 Aug Thai AirAsia
21 Aug - 11 Sep AirAsia
21 Aug - 09 Sep AirAsia
19 Aug - 05 Sep Thai AirAsia
21 Aug - 05 Sep AirAsia
19 Aug - 07 Sep Thai AirAsia
21 Aug - 07 Sep AirAsia

Also check the deals for one-way flights from Kolkata to Hanoi in August.

Skyscanner

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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