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CCU - HAN

Find cheap flight tickets from Kolkata to Hanoi

1 adult
Sat 25/5
Sat 1/6

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kolkata to Hanoi, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kolkata to Hanoi, as well as popular online travel agencies
In the last 7 days, travellers have searched 44,979,812 times on KAYAK, and here's why:

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Flights from Kolkata to Hanoi - Travel Insights & Trends

Get data-powered insights and trends into flights from Kolkata to Hanoi to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Kolkata to Hanoi?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Kolkata to Hanoi, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Kolkata to Hanoi is September, where tickets cost ₹ 20,579 on average. On the other hand, the most expensive months are December and October, where the average cost of tickets is ₹ 34,242 and ₹ 27,994 respectively.

How far in advance should I book a flight from Kolkata to Hanoi?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Kolkata to Hanoi, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Kolkata to Hanoi, you should book around 4 days before departure. For the absolute cheapest price, our data suggests you should book 31 days before departure.

Which airlines fly direct between Kolkata and Hanoi?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Kolkata to Hanoi.
There is just one airline that flies from Kolkata to Hanoi direct and that is IndiGo. The best one-way deal found from IndiGo for the route is ₹ 15,471.

How many flights are there between Kolkata and Hanoi per day?

There is a maximum of 1 direct flight a day that takes off from Kolkata and lands in Hanoi, with an average flight time of 2h 50m. The most common departure time is 21:00 and most flights take off in the evening. Each week, there are 7 flights.

Which cabin class options are there for flights between Kolkata and Hanoi?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

What’s the earliest departure time from Kolkata to Hanoi?

Early birds can take the earliest flight from Kolkata at 21:50 and will be landing in Hanoi at 02:10.

What’s the latest departure time from Kolkata to Hanoi?

If you prefer to fly at night, the latest flight from Kolkata to Hanoi jets off at 21:50 and lands at 02:10.

Good to know

Low season

April

High season

October
Best time to beat the crowds but there is an average 12% increase in price.
Most popular time to fly (13% more expensive on average)

When to book flights from Kolkata to Hanoi

Are your dates flexible? Find out the best times to travel from Kolkata to Hanoi based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Kolkata to Hanoi

  • Which aircraft models fly most regularly from Kolkata to Hanoi?

    The Airbus A320neo is the aircraft model that flies most regularly on the Kolkata to Hanoi flight route.

  • On which days can I fly direct from Kolkata to Hanoi?

    There are direct flights from Kolkata to Hanoi on a daily basis.

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

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options 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?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hanoi from Kolkata is likely to change within 7 days, so travelers know whether to wait or book now.

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Hanoi with an airline and back to Kolkata with another airline.

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

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Hanoi from Kolkata up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Kolkata to Hanoi

  • Looking for a cheap flight? 25% of our users found flights on this route for ₹ 11,262 or less one-way and ₹ 21,653 or less round-trip.

Prefer to fly direct from Kolkata Netaji S. Chandra to Hanoi Noibai?

Find which airlines fly direct from Netaji S. Chandra to Noibai, which days they fly and book direct flights.

Direct departures

Kolkata Netaji S. Chandra to Hanoi Noibai

Monday

IndiGo

IndiGo

Tuesday

IndiGo

IndiGo

Wednesday

IndiGo

IndiGo

Thursday

IndiGo

IndiGo

Friday

IndiGo

IndiGo

Saturday

IndiGo

IndiGo

Sunday

IndiGo

IndiGo

See more direct flights

Direct returns

Hanoi Noibai to Kolkata Netaji S. Chandra

Monday

IndiGo

IndiGo

Tuesday

IndiGo

IndiGo

Wednesday

IndiGo

IndiGo

Thursday

IndiGo

IndiGo

Friday

IndiGo

IndiGo

Saturday

IndiGo

IndiGo

Sunday

IndiGo

IndiGo

See more direct flights
See more direct flights

Top 5 airlines serving from Kolkata to Hanoi

 
See real verified KAYAK customer reviews for airlines flying from Kolkata to Hanoi. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Kolkata to Hanoi? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.6
THAI SmileOverall score based on 89 reviews
8.0food
7.6entertainment
8.9crew
8.7boarding
8.5comfort
Airline reviews

The boarding process in Chiang Mai was horrible. Gate change last minute left me with all our carryons and my husband in a wheelchair. No one came for him….. Inconsiderate and uncaring. Airport was crowded and no one cared….

6.0 GoodAnonymous, Mar 2023CNX - BKK
Read more about THAI Smile reviews

The boarding process in Chiang Mai was horrible. Gate change last minute left me with all our carryons and my husband in a wheelchair. No one came for him….. Inconsiderate and uncaring. Airport was crowded and no one cared….

Better explanation of where to line up when checking luggage.

No electrical plugs or USB plugs. No lounge at KKC airport.

Thai Smile must be the only airline in the world that still doesn’t allow mobiles and iPads to be used during taxi, takeoff and landing. No inflight service due to COVID but a little snack and water handed out as we left the plane. I also like the deplaning by row, I wish more airlines did this

Pros: "We forgot to pack our liquid products into the check in baggage. After we went through the security check, we brought the liquid products back to the boarding pass counter, our baggage had already been sent to downstream. But the staffs was very helpful, they provided a box, packed the liquid products for us and checked it in as the second luggage. This solved our headache and it was a huge deal for us, making us smile. Thanks to your crew/staffs again."
Cons: "Providing some snacks would be helpful when getting off the board."
Cons: "We got drinking water after landing. Would be better to provide some snacks on the way out."
Pros: "Brilliantly safety-conscious crew but very personable."
Cons: "It would been very nice to not have to board a shuttle bus to be taken to the flight in BKK."
Pros: "The crew was the most expert crew I have seen. I fly thousands of miles every year. Their alertness to safety was unprecedented for me. In Yangon the counter personnel were equally excellent, safety-conscious and personable."
Cons: "It would be really nice not to have to board a bus in BKK to be shuttled to my next flight."
Cons: "I understand that the crew was probably tired, but I believe they can be friendlier."
Cons: "Since no one was in first class and I was in the first row not allowing me to use the restroom Up front when there was a long line in the back seemed rude"

Extra seat belt across the chest 10 minutes before taking off and 15 minutes before landing seemed excessively safe.

The transfer from Domestic and International was a bit confusing but I am easily confused. I did not eat any food, but the food on the other leg was decent. It was nice they turned the lights off on the night flight. The plane was in good shape, but was a little cramped in economy and I am small. They gave me a customs form to fill out and nobody looked at it as I went through customs. Not a bad flight.

My case was missing a wheel on arrival Heathrow and the staff were unhelpful when i tried to get some compensation stating it was not sufficient damage, i only wish that they at some point have to deal with the same situation it put me in, maybe they would change their attitude but overall it was a good flight

We are satisfied with the cabin crew serviceand the quality of meals served.

The aircraft was really old, the staff demotivated and the overall United airline service is horrible

Lunch Food was tasteful and had variety. Seat was comfortable. However, when I was reserving my seats during booking, the seat configuration showed was 3-3-3, but when I boarded it was a 2-4-2 configuration? Also during booking, I had also bought travel insurance together with my TG booking. However there was no confirmation of my purchase from Allianz and TG. After several emails with TG contact, sales, reservation and Allianz was i able to confirm my insurance purchase. When the policy was issued, the birth dates of me and my wife were wrongly stated and I had to go through another round of emails with Allianz to get it corrected. Otherwise any claims would be void! It was indeed not a very good booking experience!

Check in was a disaster. 90 minutes and only 2 economy check in desks open. Had to rush to catch the flight.

food poor i said chiken i got pack a pow breakfast lousey .job to explain wot it was ...

No working jet bridge to deplane, with priority customers deplaning last. Followed by bus to terminal.

Efficient like all the other flights with them. An outstanding budget airline!

Thai Air Asia no longer has customer support that you can call and talk to. All support is done by chat bot or self help websites. This can be a major issue if you have a problem and it bit us so we can’t recommend nor will we book with them again unless as a last resort.

No way to talk to support. Is all online self help or chat bot. Now way to speak to a person and the automated options are useless.

Airline cancelled our flight purchased through kiwi.com 2 months before travel and to date has inly refunded half of our paid ticket price.

Crew was nice, boarding efficient. VERY cramped seating. I'm a 5 ' 10'' slim woman and my knees were up against the seat in front of me and my arms were against the arm rests. There are no services, not even water, and they only take local currency and I didn't yet have Thai baht ( flying from Indonesia and no rupiah left). I won't choose to fly with this line again.

Good, no mini-tv's, no food unless you pay, good overall experience.

ได้นั่งรถไปขึ้นเครื่อง แอบเสียใจอยู่ พอขึ้นไปถึง มีคนมานั่งในที่นั่งเราอีก ไม่รู้เจ้าหน้าที่บนเครื่องไปแนะนำผู้โดยสารท่านอื่นยังไง เขาเข้าใจผิดว่าที่นั่ง C คือข้างหน้าต่าง และเที่ยวบินนี้ ดีเลย์แล้วดีเลย์อีก จากทุ่มสองทุ่ม ดีเลย์ไปถึงห้าทุ่มกันเลยทีเดียว ถ้ามีไฟลท์ต่อกันนี่คงไม่รอดแน่นอน

CNX is a filthy, poorly kept airport. I have heard that Thailand plans to build another airport in San Kampaeng area, so perhaps they are just letting this one go. But it makes every airline look badly to offer their service in such a poorly organized "dump". Sorry to say this, but that's what it's like. At least the AirAsia flight which I took was on time! I appreciate that.

Air Asia will be my choice of airline when I fly to Asia every 6 to 8 weeks. Thank you for your good service.

I really like air Asia. The flights are running very professionally and both of my flights this last time got in early. Planes were clean. The staff was very professional and helpful. I understand they were supposed to be a budget airline but they don’t act like they’re a budget airline.

Landing to Hanoi in time Seat not reclining -Cabin design very dull

Indigo attempts to make you pay for a seat during check in. I opted to not do this. The result - they allotted me and my minor son seats apart. In the interest of making maximum money, they seem to have lost common sense too. Similarly, even during the flight, the crew are busy trying to serve food to those who’ve already paid for it. By the time they’re done, it’s time to land and no one else is able to get anything. Sadly this seems to be what makes them profitable, customers just need to bear with it till a better airline comes along.

As usual invariably delayed Lots of time in getting chkd in baggage

Staff needs to be trained in managing customers better. Indigo appears to be a low cost airlines in all aspects.

Flight was delayed and also lots of mosquitoes on the flight

Two times the gate was changed and flight got delayed

INDIGO Never On Time & Always Prefer to Shuttle Passengers Like shuttle Corks

I did not like the communication gap existing amongst the staff and the customer. My flight to Nagpur was delayed by two and half hours but it was informed to me on email ( not by W.A. or SMS) when I have already left my home in Baner area. I was painfully detained at airport with luggage when the gate no. 10 was changed to 5. I'll never recommend your flight to anybody.

Seats don't recline, no charging points. New aircraft and very clean. Crew should serve some water atleast.

Wife and I were seated in separate seats across the aisle

There was inordinate delay without any plausible reason. This has become a normal feature of Indigo now a days.

The flight delay... but bus from the airport be on time

Bad experience, delay like no tomorrow. Original schedule departure time at 9:30pm, delayed until 12:05am only depart.

Great. Very satisfied with a direct flight from Penang back to HK international. Stewards in the cabin were very friendly and helpful. Would not hesitate to fly with Air Asia in the future.

Second time flying on AirAsia. They’re fine for a low cost carrier, so I don’t expect high level hospitality. They could have informed us that the flight would be delayed even if by a few minutes, instead of the passengers asking the gate agents why we’re not boarding 8 minutes before takeoff. And given some of the passengers on this particular flight were problematic, the crew did great handling such people.

Meh, it was AirAsia. It's not about a quality.

Great flight. Achieve my objecttive of travelling with less hassle .

They didn't have a single blanket for hire for a long haul overnight flight. This wasn't good enough even for a budget airline

Kayak shares with you the best price! and in my case it was Air Asia flight. Air Asia flight was on time, the boarding was seamless with FACES technology at KLIA2 and the pilot made a great smooth landing upon arrival. Excellent trip!

I left the city late and fortunately the flight was also delayed 50mins

Air Asia’s standard has dropped tremendously post pandemic. The whole organisation feels ‘soul-less’

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Kolkata - Hanoi Flights

Departure:

Kolkata (CCU)India

Destination:

Hanoi (HAN)Vietnam

Cabin classes:

₹ 18,996

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