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Cheap flights Kolkata — Hanoi

Kolkata (CCU, IN) Hanoi (HAN, VN)
from $197 1 811 km ~2h 38m 10 flights found 4 airlines cheapest on Sunday
Reverse route
How many travellers?
Adults
12+ years
1
Children
2–11 years
0
Infants
under 2
0
Choose your departure date
Cheapest: $197 on 27.12.2026
Prices shown are from searches by other travellers over the last 24 hours. Missing a date? Click any day — we'll find tickets anyway.
November 2026
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Th
Fr
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Su
December 2026
Mo
Tu
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Fr
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Su
January 2027
Mo
Tu
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Fr
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Prices found for 20 of 90 days. Prices update as more travellers search. Click any date to search live.
Depart
—
Return
—
Cheapest flights found
27 Dec 2026, Sun
IndiGo 6E 1631
22:40
CCU Netaji Subhas Chandra Bose Airport
01:20
HAN Noi Bai International Airport
2h 40m Direct
Trip.com
$197
View this ticket
09 Dec 2026, Wed
IndiGo 6E 1631
22:40
CCU Netaji Subhas Chandra Bose Airport
01:20
HAN Noi Bai International Airport
2h 40m Direct
Kiwi.com
$232
View this ticket
16 Dec 2026, Wed
Thai Vietjet Air VZ 771
22:20
CCU Netaji Subhas Chandra Bose Airport
04:05
HAN Noi Bai International Airport
5h 45m 2 stops
Aviakassa
$233
View this ticket
10 Dec 2026, Thu
China Eastern MU 556
22:40
CCU Netaji Subhas Chandra Bose Airport
02:55
HAN Noi Bai International Airport
4h 15m 1 stop
Kupi.com
$234
View this ticket
10 Dec 2026, Thu
IndiGo 6E 1631
22:40
CCU Netaji Subhas Chandra Bose Airport
01:20
HAN Noi Bai International Airport
2h 40m Direct
Trip.com
$250
View this ticket
16 Dec 2026, Wed
IndiGo 6E 1631
22:40
CCU Netaji Subhas Chandra Bose Airport
01:20
HAN Noi Bai International Airport
2h 40m Direct
Trip.com
$298
View this ticket
Route characteristics
Distance
1 811 km
Flight time
2h 38m
Time difference
+1h
Minimum price
from $197 (27.12.2026)
Average price
$257
Maximum price
$388
Departures per week
1
Cheapest day
Sunday
Departure airports (1)
CCU Netaji Subhas Chandra Bose Airport
Arrival airports (1)
HAN Noi Bai International Airport
Airlines (4)
6E IndiGo VZ Thai Vietjet Air MU China Eastern FD Thai AirAsia
Agencies (5)
Trip.com Kiwi.com Aviakassa Kupi.com Wingie
Prices by day of week
Wednesday
$232
avg $254
Thursday
$234
avg $242
Sunday
$197
avg $197
Cheapest
Airlines — cheapest prices 4
IndiGo
IndiGo
Low-cost 7 flights · 7 days
$197
Thai Vietjet Air
Thai Vietjet Air
Low-cost 1 flights · 1 days
$233
China Eastern
China Eastern
1 flights · 1 days
$234
Thai AirAsia
Thai AirAsia
Low-cost 1 flights · 1 days
$250
Where to buy tickets 5
Trip.com
3 tickets · 3 days
from $197
Kiwi.com
1 tickets · 1 days
from $232
Aviakassa
3 tickets · 2 days
from $233
Kupi.com
2 tickets · 2 days
from $234
Wingie
1 tickets · 1 days
from $388
Airports

From — Kolkata (1)

  • CCU Netaji Subhas Chandra Bose Airport

To — Hanoi (1)

  • HAN Noi Bai International Airport
Other destinations from Kolkata
Accra
GH
Adler/Sochi
RU
Aizawl
IN
Almaty
KZ
Ahmedabad
IN
Amsterdam
NL · Hub
Ankara
TR
Atlanta
US · Hub
Abu Dhabi
AE
Antalya
TR
Manama
BH
Baku
AZ
Frequently asked questions about the route Kolkata — Hanoi
How long is the flight from Kolkata to Hanoi?
Approximate flight time — 2h 38m. This is an average for a direct flight. With connections, the time may be longer.
What is the distance from Kolkata to Hanoi?
The straight-line distance — 1 811 km.
How much do flights from Kolkata to Hanoi cost?
The minimum price over 3 months — from $197 on 27.12.2026.
What is the average ticket price?
The average price — $257. Range: $197 — $388.
What is the time difference between Kolkata and Hanoi?
The difference — +1h.
From which airports does Kolkata operate flights?
From Kolkata: CCU (Netaji Subhas Chandra Bose Airport).
To which airports in Hanoi do flights arrive?
To Hanoi: HAN (Noi Bai International Airport).
Which airlines fly this route?
This route is served by 4 airlines: IndiGo, Thai Vietjet Air, China Eastern, Thai AirAsia.
Are there direct flights?
Yes, there are direct flights. Minimum direct price — from $197. Total direct flights found: 4.
Which day of the week is cheapest?
The cheapest day of the week — Sunday.
When is the best time to buy tickets?
Optimal — 1–3 months before departure. Check the calendar above — it shows the best dates.
How do I book flights?
Click "View this ticket" on any flight card — you'll be redirected to the booking page with this specific ticket pre-selected.
About the route Kolkata — Hanoi

Flights Kolkata — Hanoi is a popular route. The straight-line distance is 1 811 km. Flight time 2h 38m. Time difference +1h.

From Kolkata (CCU) flights depart from 1 airport: CCU. To Hanoi (HAN) — 1 arrival airport: HAN.

4 airlines operate on this route: IndiGo, Thai Vietjet Air, China Eastern, Thai AirAsia.

The minimum price for the next 3 months — from $197 (27.12.2026). The cheapest dates are highlighted in the calendar above.

The average ticket price — $257, ranging from $197 to $388. Book 1–3 months in advance to get the best deals.

Cheapest day to fly — Sunday.

Other destinations in Vietnam from Kolkata
Da Nang
VN
Nha Trang
VN
Phu Quoc
VN
Ho Chi Minh City
VN

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