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Cheap flights from Kolkata to Hanoi from £95

CCU — HAN
23 Oct — 30 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Kolkata to Hanoi

Enter your travel dates to find the best prices.

Cheapest flights from Kolkata to Hanoi

Wed 28/1001:10 -
Nonstop2h 40m
Sun 1/1106:20 -
Nonstop3h 10m
Deal found 18/9£198
Sun 25/1001:10 -
Nonstop2h 40m
Mon 2/1106:20 -
Nonstop3h 10m
Deal found 20/9£199
Mon 30/1101:10 -
Nonstop2h 40m
Thu 10/1206:20 -
Nonstop3h 10m
Deal found 18/9£208
Sat 31/1001:10 -
Nonstop2h 40m
Wed 18/1106:20 -
Nonstop3h 10m
Deal found 21/9£209
Fri 30/1001:10 -
Nonstop2h 40m
Sat 7/1106:20 -
Nonstop3h 10m
Deal found 20/9£213
Sat 28/1101:10 -
Nonstop2h 40m
Tue 8/1206:20 -
Nonstop3h 10m
Deal found 21/9£216
Fri 4/1201:10 -
Nonstop2h 40m
Thu 10/1206:20 -
Nonstop3h 10m
Deal found 18/9£216
Thu 3/1201:10 -
Nonstop2h 40m
Wed 9/1206:20 -
Nonstop3h 10m
Deal found 20/9£217
Thu 5/1101:10 -
Nonstop2h 40m
Wed 18/1106:20 -
Nonstop3h 10m
Deal found 22/9£223
Sun 29/1101:10 -
Nonstop2h 40m
Wed 9/1206:20 -
Nonstop3h 10m
Deal found 21/9£225
Wed 28/1001:10 -
Nonstop2h 40m
Sun 1/1109:15 -
1 stop16h 10m
Deal found 18/9£227
Fri 23/1014:10 -
Nonstop3h 05m
Fri 30/1006:20 -
Nonstop3h 10m
Deal found 22/9£228

Find flight deals from Kolkata to Hanoi

Round-trip from

£176

One-way from

£95

Popular in

December

Cheapest in

February

Average price

£235
IndiGo
  • IndiGo
  • 1/2-9/2
  • Nonstop
  • 5h 50m total
  • Kolkata to Hanoi
Search Deals
IndiGo
  • IndiGo
  • 24/1-31/12
  • Nonstop
  • 2h 40m total
  • Kolkata to Hanoi
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£31 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Kolkata to Hanoi that are best for you.

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Price

Cheapest return flight
Fastest return journey

KolkataHanoi

CCU Kolkata Netaji S. Chandra - HAN Hanoi Noibai

CCUHAN

Kolkata Netaji S. Chandra

Sun 24/1

01:10-05:20

Nonstop2h 40m

Hanoi Noibai

Wed 31/12

00:00-21:30

Nonstop0h 00m

£95

KolkataHanoi

CCU Kolkata Netaji S. Chandra - HAN Hanoi Noibai

CCUHAN

Kolkata Netaji S. Chandra

Thu 25/2

01:10-05:20

Nonstop2h 40m

Hanoi Noibai

Wed 31/12

00:00-21:30

Nonstop0h 00m

£100

KolkataHanoi

CCU Kolkata Netaji S. Chandra - HAN Hanoi Noibai

CCUHAN

Kolkata Netaji S. Chandra

Wed 7/10

00:30-11:50

1 stop9h 50m

Hanoi Noibai

Wed 31/12

00:00-21:30

Nonstop0h 00m

£117

KolkataHanoi

CCU Kolkata Netaji S. Chandra - HAN Hanoi Noibai

CCUHAN

Kolkata Netaji S. Chandra

Sun 29/11

01:10-05:20

Nonstop2h 40m

Hanoi Noibai

Wed 31/12

00:00-21:30

Nonstop0h 00m

£139

KolkataHanoi

CCU Kolkata Netaji S. Chandra - HAN Hanoi Noibai

CCUHAN

Kolkata Netaji S. Chandra

Sat 3/10

14:10-18:45

Nonstop3h 05m

Hanoi Noibai

Wed 31/12

00:00-21:30

Nonstop0h 00m

£139

KolkataHanoi

CCU Kolkata Netaji S. Chandra - HAN Hanoi Noibai

CCUHAN

Kolkata Netaji S. Chandra

Mon 19/10

14:10-18:45

Nonstop3h 05m

Hanoi Noibai

Wed 31/12

00:00-21:30

Nonstop0h 00m

£150

KolkataHanoi

CCU Kolkata Netaji S. Chandra - HAN Hanoi Noibai

CCUHAN

Kolkata Netaji S. Chandra

Sun 29/11

00:50-11:15

1 stop8h 55m

Hanoi Noibai

Wed 31/12

00:00-21:30

Nonstop0h 00m

£153

KolkataHanoi

CCU Kolkata Netaji S. Chandra - HAN Hanoi Noibai

CCUHAN

Kolkata Netaji S. Chandra

Sun 22/11

00:50-11:15

1 stop8h 55m

Hanoi Noibai

Wed 31/12

00:00-21:30

Nonstop0h 00m

£154

KolkataHanoi

CCU Kolkata Netaji S. Chandra - HAN Hanoi Noibai

CCUHAN

Kolkata Netaji S. Chandra

Mon 1/2

01:10-05:20

Nonstop2h 40m

Hanoi Noibai

Tue 9/2

06:20-08:00

Nonstop3h 10m

£176

KolkataHanoi

CCU Kolkata Netaji S. Chandra - HAN Hanoi Noibai

CCUHAN

Kolkata Netaji S. Chandra

Mon 30/11

01:10-05:20

Nonstop2h 40m

Hanoi Noibai

Thu 10/12

06:20-08:00

Nonstop3h 10m

£208

Flights are sorted by cheapest return flights first.

Deals found on 18/9

Showing 1-10 of 19 resultsSorted by cheapest first
1
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Best time to book a flight from Kolkata to Hanoi

Have a flexible travel schedule? Discover the best time to fly to Hanoi from Kolkata with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Kolkata to Hanoi

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

Booking 72 days in advance of your planned departure date is, on average, the best time to get cheap flights from Kolkata to Hanoi. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Kolkata to Hanoi?

Currently, February is the cheapest month in which you can book a flight from Kolkata to Hanoi (average of £164). Flying from Kolkata to Hanoi in December is currently the most expensive (average of £320). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CCU to HAN?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kolkata to Hanoi as you normally would.

How much does it cost for a return flight from Kolkata to Hanoi?

Airfare is below average for this route at the moment.

Kolkata to Hanoi flights typically cost between £216 and £286 in February.
The cheapest return price found within the last 5 days was £176 on IndiGo (1 Feb–9 Feb).

Related info for your journey

  • How popular is this Kolkata to Hanoi flight route?

    This flight path from Kolkata Netaji S. Chandra to Hanoi Noibai was viewed by 2 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Kolkata to Hanoi?

    For as low as £176, IndiGo can have you in Hanoi from Kolkata in 2h 40m. The distance between Kolkata and Hanoi is about 1116 mi. All flights are typically direct.

  • Can I find deals for flights from Kolkata to Hanoi that include hotel bookings?

    Yes. In addition to deals on Kolkata to Hanoi flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Kolkata to Hanoi?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kolkata to Hanoi.

  • Can I find deals for business class flights from Kolkata to Hanoi?

    Yes. Cheapflights offers flight deals from Kolkata to Hanoi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Kolkata to Hanoi?

    Currently, February is the cheapest month in which you can book a flight from Kolkata to Hanoi (average of £164). Flying from Kolkata to Hanoi in December is currently the most expensive (average of £320). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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