Find cheap flights from Kolkata to Hanoi

CCU - HAN

Find cheap flights from Kolkata to Hanoi

Search hundreds of travel sites at once for deals on flights to Hanoi

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Kolkata (CCU)
Hanoi Noibai
Mon 17/5
Mon 24/5
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Good to know

Low season

JulyBest time to beat the crowds (46% less expensive on average)

High season

OctoberMost popular time to fly (28% more expensive on average)

Average price (return flight)

₹ 17,859(avg. price over the last 2 weeks)

Good deal (return flight)

₹ 15,490or less

Good deal one-way

₹ 10,188or less

When to book flights from Kolkata to Hanoi

Estimated return price
Average price per month
Flight prices as travel date approaches

Top tips for finding a cheap flight

  • Looking for a cheap flight? 25% of our users found flights on this route for ₹ 10,188 or less one-way and ₹ 15,490 or less round-trip.
  • The cheapest flight from Kolkata to Hanoi was found, on average, 0 days before departure.
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be September, October and November. The cheapest month to fly is July.

FAQs for booking flights from Kolkata to Hanoi

How does KAYAK find such low prices on flights from Kolkata to Hanoi?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kolkata to Hanoi?

What is the Hacker Fare option on flights from Kolkata to Hanoi?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kolkata to Hanoi?

COVID-19 information

Safety measures for airlines flying from Kolkata to Hanoi

Airlines flying from Kolkata to Hanoi have enacted additional safety measures and adjusted policies to better accommodate travellers. Policies vary by airline.

Heightened sanitation

Daily cleaning, installation of cabin HEPA filters on flights from Kolkata to Hanoi

Mandatory masks

Masks required on board, masks provided on flights from Kolkata to Hanoi

Social distancing seating

Middle seats unavailable to book on flights from Kolkata to Hanoi

Pre-flight testing

Testing for antibodies, testing for symptoms for flights from Kolkata to Hanoi

Book cheap flights from Kolkata to Hanoi

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1796 km
CCU - HAN
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1796 km
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