Cheap Flights from Kolkata (CCU) to Hanoi (HAN)

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Compare Kolkata to Hanoi flight deals

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Flight deals from Kolkata to Hanoi

Looking for a cheap last-minute deal or the best return flight from Kolkata Airport to Hanoi Airport? If you want to travel next month, return fares start from £172. Find the lowest prices on one-way and return tickets right here.

Hanoi.£92 per passenger.Departing Thu, 3 Sep.One-way flight with IndiGo.Outbound direct flight with IndiGo departs from Kolkata on Thu, 3 Sep, arriving in Hanoi.Price includes taxes and charges.From £92, select.

Hanoi.£92 per passenger.Departing Sat, 29 Aug.One-way flight with IndiGo.Outbound direct flight with IndiGo departs from Kolkata on Sat, 29 Aug, arriving in Hanoi.Price includes taxes and charges.From £92, select.

Hanoi.£92 per passenger.Departing Thu, 23 Jul.One-way flight with IndiGo.Outbound direct flight with IndiGo departs from Kolkata on Thu, 23 Jul, arriving in Hanoi.Price includes taxes and charges.From £92, select.

Hanoi.£118 per passenger.Departing Tue, 6 Oct.One-way flight with IndiGo.Outbound direct flight with IndiGo departs from Kolkata on Tue, 6 Oct, arriving in Hanoi.Price includes taxes and charges.From £118, select.

Hanoi.£125 per passenger.Departing Thu, 19 Nov.One-way flight with IndiGo.Outbound direct flight with IndiGo departs from Kolkata on Thu, 19 Nov, arriving in Hanoi.Price includes taxes and charges.From £125, select.

Hanoi.£125 per passenger.Departing Thu, 11 Mar.One-way flight with Thai VietJet Air.Outbound indirect flight with Thai VietJet Air, departs from Kolkata on Thu, 11 Mar, arriving in Hanoi.Price includes taxes and charges.From £125, select.

Hanoi.£126 per passenger.Departing Mon, 8 Feb.One-way flight with Thai VietJet Air.Outbound indirect flight with Thai VietJet Air, departs from Kolkata on Mon, 8 Feb, arriving in Hanoi.Price includes taxes and charges.From £126, select.

Hanoi.£126 per passenger.Departing Mon, 25 Jan.One-way flight with Thai VietJet Air.Outbound indirect flight with Thai VietJet Air, departs from Kolkata on Mon, 25 Jan, arriving in Hanoi.Price includes taxes and charges.From £126, select.

Hanoi.£141 per passenger.Departing Mon, 5 Apr.One-way flight with IndiGo.Outbound direct flight with IndiGo departs from Kolkata on Mon, 5 Apr, arriving in Hanoi.Price includes taxes and charges.From £141, select.

Hanoi.£141 per passenger.Departing Tue, 26 Jan.One-way flight with IndiGo.Outbound direct flight with IndiGo departs from Kolkata on Tue, 26 Jan, arriving in Hanoi.Price includes taxes and charges.From £141, select.

Hanoi.£141 per passenger.Departing Mon, 21 Jun.One-way flight with IndiGo.Outbound direct flight with IndiGo departs from Kolkata on Mon, 21 Jun, arriving in Hanoi.Price includes taxes and charges.From £141, select.

Hanoi.£141 per passenger.Departing Thu, 4 Mar.One-way flight with IndiGo.Outbound direct flight with IndiGo departs from Kolkata on Thu, 4 Mar, arriving in Hanoi.Price includes taxes and charges.From £141, select.

Hanoi.£141 per passenger.Departing Sat, 6 Feb.One-way flight with IndiGo.Outbound direct flight with IndiGo departs from Kolkata on Sat, 6 Feb, arriving in Hanoi.Price includes taxes and charges.From £141, select.

Hanoi.£142 per passenger.Departing Thu, 1 Jul.One-way flight with IndiGo.Outbound direct flight with IndiGo departs from Kolkata on Thu, 1 Jul, arriving in Hanoi.Price includes taxes and charges.From £142, select.

Hanoi.£151 per passenger.Departing Tue, 15 Dec.One-way flight with Thai VietJet Air.Outbound indirect flight with Thai VietJet Air, departs from Kolkata on Tue, 15 Dec, arriving in Hanoi.Price includes taxes and charges.From £151, select.

Hanoi.£157 per passenger.Departing Sat, 5 Dec.One-way flight with IndiGo.Outbound direct flight with IndiGo departs from Kolkata on Sat, 5 Dec, arriving in Hanoi.Price includes taxes and charges.From £157, select.

Find the cheapest month to fly from Kolkata to Hanoi

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Kolkata to Hanoi flights are currently cheapest in July.

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Direct flights from Kolkata to Hanoi

Kolkata to Hanoi: Alternative routes

Compare routes from Kolkata to Hanoi below. You may find an airport to fly into that's cheaper, faster, or easier than Hanoi.

Hanoi

13 miles from central Hanoi

ClosestCheapest

from £92

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Kolkata to Hanoi: Flight information

The things to know before you go.

Cheapest flight found	£92
Cheapest month to fly	September
Average flight time	2 hrs, 45 mins
Most popular airline	IndiGo
Average flights per week	8

Finding cheap flights from Kolkata to Hanoi: Frequently asked questions

How much are return flights from Kolkata to Hanoi?

The best price we found for a return flight from Kolkata to Hanoi is £172. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Kolkata to Hanoi?

2 hours and 45 minutes is the average flight time from Kolkata to Hanoi.

Which airlines fly direct from Kolkata to Hanoi?

IndiGo flies direct from Kolkata to Hanoi.

How many flights are there a week from Kolkata to Hanoi?

As of July 2026, there are 8 flights per week flying from Kolkata to Hanoi.

When is the cheapest time to fly from Kolkata to Hanoi?

The cheapest month to fly from Kolkata to Hanoi is usually August.

Which upcoming date is cheapest to fly from Kolkata Airport to Hanoi Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kolkata Airport to Hanoi Airport on Sunday, 30 August 2026.

Can I get a direct flight from Kolkata Airport to Hanoi Airport?

Yes – the average flight time is 2 hours and 45 minutes.

How can I find the best flight deal to Hanoi?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Hanoi but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Hanoi?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Hanoi is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Kolkata Airport to Hanoi with?

Currently, IndiGo offers the cheapest flight tickets to Hanoi.

Flying from Kolkata Airport (CCU) to Hanoi Airport (HAN): what you need to know

Take a direct flight from Kolkata Airport to Hanoi Airport and you'll be in the air for an average of 2 hours 45 minutes.
Hanoi is one hour 30 minutes ahead of Kolkata and follows the UTC+7 timezone.
Each week, there are seven Kolkata Airport to Hanoi Airport flights. If you prefer to be on board as soon as possible, take the 21:45 IndiGo flight. If you're eager to make the most of your day before you fly, the last departure is at 22:05 with IndiGo.
Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for stress-free travel. Show up at the airport on time to board your CCU to HAN flight.
You can expect longer queues in popular months such as January. Arriving up to four hours ahead of international flights and two hours for domestic departures will give you ample time for security and boarding.
IndiGo is your ticket to exploring Hanoi (and perhaps some other great corners of Vietnam!). Check out the direct flights from Kolkata Airport to Hanoi Airport offered by this airline.
The airline most travellers prefer to fly with on this route is IndiGo.
With a dependable 91.67% of services arriving on schedule, IndiGo has the best on-time performance for CCU to HAN flights.
If you want to break up your flight, simply deselect 'Direct flights only' when searching for your ticket from Kolkata Airport to Hanoi Airport. Here are the most popular stopovers between CCU and HAN:
- Delhi Indira Gandhi International Airport
- Bangkok Suvarnabhumi Airport
- Mumbai Airport

How to find the cheapest flights from Kolkata Airport (CCU) to Hanoi Airport (HAN)

£92 is currently the lowest price for a one-way Kolkata Airport to Hanoi Airport flight. A return flight starts from £172. These prices can change depending on demand.
Get cheap tickets from CCU to HAN by booking one month ahead. Based on our research, that's the sweet spot for landing a bargain.
Plan your trip for June. That's the cheapest month for flights from Kolkata Airport to Hanoi Airport. If you're flexible with your dates, try out the 'Whole month' tool to see the cheapest airfare across every month.
You won't have to check back in every day to see if fares have gone down when you set up a Price Alert. We'll notify you as soon as there's a new deal on cheap flights from CCU to HAN.
Tailor your trip with filters. Choose your ideal arrival and departure times, total journey duration and airlines. You can also sort results by 'Fastest,' 'Best' or 'Cheapest' flights from Kolkata Airport to Hanoi Airport.

Handy information about Kolkata Airport (CCU)

When it comes to the on-time performance of Kolkata Airport, 72% of flights meet their scheduled arrival time.
To get to Kolkata Airport from central Kolkata, it takes about 35 minutes if you're planning to drive. Of course, this depends on traffic conditions. It's approximately 18 kms (11 miles) from the airport to the city centre.
Planning to catch public transport? Expect a journey time of around 50 minutes.
Searching for a handy hotel close to CCU? If you're boarding an early flight from Kolkata Airport to Hanoi Airport, these accommodation options will have you moments from your departure gate:

Arriving at Hanoi Airport (HAN)

If you're arriving on a late Kolkata Airport to Hanoi Airport flight, nothing tops the convenience of being near the terminal. Collect your bags from the carousel and then be tucked up in bed shortly after at one of these options near HAN:
Venture beyond Hanoi and explore places that don't make every travel guide with your own wheels. You can pick up a Hanoi Airport rental car from Dichung Car Rental.
Increase the odds of getting the lowest price by booking as soon as possible. Reserving your vehicle from Hanoi Airport at least a couple of weeks ahead is a good move.

Getting from Hanoi Airport (HAN) to central Hanoi

Hanoi Airport is approximately 31 kms (19 miles) from central Hanoi. The drive time takes about 40 minutes.
If you're taking public transport, expect a journey of around 1 hour.

When to fly to Hanoi Airport (HAN)

The quietest month for a flight from Kolkata Airport to Hanoi Airport is March, while June is the most popular. Choose the ideal time to visit Hanoi based on whether you prefer a laid-back vibe or a more bustling atmosphere.
Lock in your flight from Kolkata Airport to Hanoi Airport for June if you want to explore Hanoi during its warmest month. Expect temperatures of between 25ºC and 36ºC.
Search for cheap tickets from CCU to HAN in January if you like cooler conditions. Temperatures are at their lowest then, ranging between 10ºC and 23ºC on average.