Skyscanner home

C$131 Cheap Flights from Kolkata to Hanoi

Compare Kolkata to Hanoi flight deals

Find the cheapest month or even day of the year to fly to Hanoi

Book the best Hanoi fare with no extra fees

TrustScore 4.5 out of 5 4.5 out of 5 based on 914 reviews Trustpilot

Flight deals from Kolkata to Hanoi

Looking for a cheap last-minute deal or the best round-trip flight from Kolkata to Hanoi? Find the lowest prices on one-way and round-trip tickets right here.
Hanoi.C$131 per passenger.Departing Tue., Jul. 28.One-way flight with IndiGo.Outbound direct flight with IndiGo departs from Kolkata on Tue., Jul. 28, arriving in Hanoi.Price includes taxes and charges.From C$131, select.
Hanoi.C$131 per passenger.Departing Mon., Jun. 29.One-way flight with IndiGo.Outbound direct flight with IndiGo departs from Kolkata on Mon., Jun. 29, arriving in Hanoi.Price includes taxes and charges.From C$131, select.
Hanoi.C$137 per passenger.Departing Wed., Sep. 16.One-way flight with IndiGo.Outbound direct flight with IndiGo departs from Kolkata on Wed., Sep. 16, arriving in Hanoi.Price includes taxes and charges.From C$137, select.
Hanoi.C$137 per passenger.Departing Sun., Aug. 2.One-way flight with IndiGo.Outbound direct flight with IndiGo departs from Kolkata on Sun., Aug. 2, arriving in Hanoi.Price includes taxes and charges.From C$137, select.
Hanoi.C$148 per passenger.Departing Wed., Nov. 4.One-way flight with Thai AirAsia.Outbound indirect flight with Thai AirAsia, departs from Kolkata on Wed., Nov. 4, arriving in Hanoi.Price includes taxes and charges.From C$148, select.
Hanoi.C$148 per passenger.Departing Tue., Dec. 1.One-way flight with Thai AirAsia.Outbound indirect flight with Thai AirAsia, departs from Kolkata on Tue., Dec. 1, arriving in Hanoi.Price includes taxes and charges.From C$148, select.
Hanoi.C$148 per passenger.Departing Sat., Oct. 3.One-way flight with Thai AirAsia.Outbound indirect flight with Thai AirAsia, departs from Kolkata on Sat., Oct. 3, arriving in Hanoi.Price includes taxes and charges.From C$148, select.
Hanoi.C$174 per passenger.Departing Mon., Apr. 13.One-way flight with IndiGo.Outbound direct flight with IndiGo departs from Kolkata on Mon., Apr. 13, arriving in Hanoi.Price includes taxes and charges.From C$174, 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 June.
Feb.
from C$225
Mar.
from C$183
Apr.
from C$174
May
from C$174
Jun.
from C$131
Jul.
from C$131
Aug.
from C$137
Sep.
from C$137
Oct.
from C$148
Nov.
from C$148
Dec.
from C$148
Jan.
from C$256

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

21km from central Hanoi
ClosestCheapest
from C$131
Search flights

Kolkata to Hanoi: Flight information

The things to know before you go.
Cheapest flight foundC$131
Cheapest month to flyJune
Average flight time2 hrs, 44 mins
Most popular airlineIndiGo
Average flights per week8

Check out these Hanoi hotels

Ready to plan your stay? Other travellers rate these Hanoi hotels for cleanliness, service and location.
Phuong Nam Noi Bai Airport Hotel
1.99 km from Hanoi
C$14
Per night
Indochina Airport Hotel
2.37 km from Hanoi
C$14
Per night
Dragon Airport Hotel
2.06 km from Hanoi
C$22
Per night
Phuong Nam Noi Bai Airport Hotel
1.99 km from Hanoi
C$14
Per night
Indochina Airport Hotel
2.37 km from Hanoi
C$14
Per night
Dragon Airport Hotel
2.06 km from Hanoi
C$22
Per night
Explore top-rated hotels

Finding cheap flights from Kolkata to Hanoi: Frequently asked questions

The best price we found for a return flight from Kolkata to Hanoi is C$261. 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.
2 hours and 44 minutes is the average flight time from Kolkata to Hanoi.
IndiGo flies direct from Kolkata to Hanoi.
As of February 2026, there are 8 flights per week flying from Kolkata to Hanoi.
The cheapest month to fly from Kolkata to Hanoi is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kolkata Airport to Hanoi Airport on Tuesday, August 25, 2026.
Yes – the average flight time is 2 hours and 44 minutes.
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.
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.
Currently, IndiGo offers the cheapest flight tickets to Hanoi.

Traveling from Netaji Subhas Chandra Bose Airport (CCU) to Noi Bai International Airport (HAN): what you need to know

  • 2 hours 47 minutes is the average duration of a direct flight from Netaji Subhas Chandra Bose Airport to Noi Bai International Airport. Hanoi is 1 hour 30 minutes ahead of Kolkata and operates on the UTC+7 timezone.

  • Flights from Netaji Subhas Chandra Bose Airport to Noi Bai International Airport start at 03:10 — the first with IndiGo. The latest flight in the day is the 22:00 option with IndiGo. Overall, you can choose from 13 weekly services from CCU to HAN.

  • During popular months such as July, it's best to get to the airport even earlier. Arrive two hours before a domestic departure and four hours ahead for an international flight when you fly during a high season in general.

  • Getting to Hanoi (and seeing more of Vietnam!) is simple with IndiGo. This popular carrier has direct flights from Netaji Subhas Chandra Bose Airport to Noi Bai International Airport.

  • If you want a stopover for your flight from Netaji Subhas Chandra Bose Airport to Noi Bai International Airport, just deselect 'Direct flights only' and look at all your options. Here are the most popular stopovers between CCU and HAN:

    • Chhatrapati Shivaji International Airport

    • Indira Gandhi International Airport

    • Tan Son Nhat International Airport

  • Don't forget, you may need a visa to enter Vietnam. Visa regulations can differ and travel documentation requirements change often. Before locking in your cheap ticket from CCU to HAN, be sure to check with your carrier and your destination country's local consulate or embassy for the most up-to-date information.

How to find the cheapest flights from Netaji Subhas Chandra Bose Airport (CCU) to Noi Bai International Airport (HAN)

  • The lowest price we've found for a one-way ticket from Netaji Subhas Chandra Bose Airport to Noi Bai International Airport is C$131. For a return flight on this route, the best price is C$261. Depending on the availability and when you book, these fares could change.

  • Book 10 months before traveling. After crunching the numbers on our calendar, this is how far you'll want to book ahead to secure cheap flight tickets from CCU to HAN.

  • Plan your trip for June. That's the cheapest month for flight tickets from Netaji Subhas Chandra Bose Airport to Noi Bai International Airport. If you have flexibility with your dates, try out the 'Whole month' tool to find the cheapest price across every month.

  • Log into your online account or use the app to create a Price Alert. We'll let you know straight away if there's a cheaper deal on this route. It's easy to do, and it'll save you the hassle of searching for cheap flight tickets from CCU to HAN every day.

  • Play around with filters to find the best trip for you. To see the 'Fastest,' 'Best' or 'Cheapest' flights from Netaji Subhas Chandra Bose Airport to Noi Bai International Airport, use the 'Sort by' tool. You can also filter results by airline, arrival and departure times, and number of stops.

Handy information about Netaji Subhas Chandra Bose Airport (CCU)

  • The journey from central Kolkata to Netaji Subhas Chandra Bose Airport takes about 57 minutes on public transport. If you ride-share, drive or take a cab, you'll cover the 16 kilometres in 40 minutes or so, depending on traffic.

  • Want an easy start to your break? Stay near CCU. Whether you're catching an early flight from Netaji Subhas Chandra Bose Airport to Noi Bai International Airport or want to avoid feeling rushed, these stays are just the thing:

Arriving at Noi Bai International Airport (HAN)

Getting from Noi Bai International Airport (HAN) to central Hanoi

  • Noi Bai International Airport to the center of Hanoi takes about 35 minutes by car. It's approximately 26 kilometres away. Discover what options are available, such as car rentals, cabs or ride-sharing.

  • Traveling by public transport typically takes 1 hour and 56 minutes.

When to fly to Noi Bai International Airport (HAN)

  • The quietest month for a flight from Netaji Subhas Chandra Bose Airport to Noi Bai International Airport is April, while July is the busiest. Pick the best time to go to Hanoi based on whether you prefer a bustling atmosphere or a more laid-back vibe.

  • Book your flight from Netaji Subhas Chandra Bose Airport to Noi Bai International Airport for June if you'd like to explore Hanoi during its warmest month. Expect temperatures of between 25ºC and 36ºC.

  • For cooler conditions, look for a cheap ticket from CCU to HAN in January. Temperatures average between 10ºC and 22ºC then.

More about Hanoi

  • Once you've booked your flights from CCU to HAN, you'll want to find a hotel in Hanoi. Make one of these options your base for exploring this city:

  • Every great adventure has to include a little sightseeing. Hoan Kiem Lake, Temple of Literature and Ho Chi Minh Mausoleum are must-visits when exploring Hanoi.

Complete your Hanoi trip with hotels and a car rental

  • We've got more party tricks than just comparing flights. Once you've booked your cheap ticket to Noi Bai International Airport, browse our car rental deals that'll give you the flexibility to see the sights at your own pace. Then, have a look at our exclusive rates for hotels to find your ideal Hanoi stay.

Plan the rest of your trip from Kolkata to Hanoi

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.