Cheapest return flights from Kolkata to Hanoi in July from $241

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 July 2025 (see full year).

Return flights

05 Jul - 12 Jul IndiGo direct
02 Jul - 09 Jul IndiGo direct
10 Jul - 17 Jul IndiGo direct
10 Jul - 18 Jul IndiGo direct
03 Jul - 19 Jul IndiGo direct
05 Jul - 13 Jul IndiGo direct
05 Jul - 10 Jul IndiGo direct
10 Jul - 15 Jul IndiGo direct
21 Jul - 24 Jul IndiGo direct
06 Jul - 12 Jul IndiGo direct
31 Jul - 10 Aug IndiGo direct
29 Jul - 05 Aug IndiGo direct
25 Jul - 09 Aug Thai AirAsia
25 Jul - 12 Aug Thai AirAsia
31 Jul - 09 Aug Thai AirAsia
31 Jul - 12 Aug Thai AirAsia
24 Jul - 09 Aug Thai AirAsia
24 Jul - 12 Aug Thai AirAsia
17 Jul - 05 Aug Thai AirAsia
25 Jul - 05 Aug Thai AirAsia

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

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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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