Kolkata to Hanoi CCU → HAN
Netaji Subhas Chandra Bose Airport (CCU) → Noi Bai International Airport (HAN)
The cheapest one-way found recently is $152 with IndiGo, 11 Feb 2027, found 6 days ago.
One-way
The cheapest one-way fare on each of 3 departure dates is usually $164 to $180.
Cheapest one-way found recently
$152
11 Feb 2027 · IndiGo
Netaji Subhas Chandra Bose Airport (CCU) → Noi Bai International Airport (HAN)
Leaves 1:10 a.m. · 2 h 40 min trip
nonstop
found 6 days ago
Cheapest nonstop one-way
$152
11 Feb 2027 · IndiGo
Netaji Subhas Chandra Bose Airport (CCU) → Noi Bai International Airport (HAN)
Leaves 1:10 a.m. · 2 h 40 min trip
nonstop
found 6 days ago
Found recently, and the cheapest we hold
$152 11 Feb 2027found 6 days agoOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
Over 21 days, 24 Sept to 18 Oct, the cheapest one-way we saw each day was $139 to $161.
21 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good one-way price?
Compared with the cheapest one-way fare on each of 3 departure dates from 6 Nov to 11 Feb 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other one-way fares leaving within 3 days of 11 Feb 2027 to compare.
Every date we hold
3 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 6 Nov | $175 | IndiGo | Netaji Subhas Chandra Bose Airport (CCU) → Noi Bai International Airport (HAN) | nonstop | found 6 days ago | Open this trip |
| 7 Nov | $185 | Thai Vietjet Air | Netaji Subhas Chandra Bose Airport (CCU) → Noi Bai International Airport (HAN) | 2 stops | found 6 days ago | Open this trip |
| 11 Feb 2027 | $152 | IndiGo | Netaji Subhas Chandra Bose Airport (CCU) → Noi Bai International Airport (HAN) | nonstop | found 6 days ago | Open this trip |
Which month looks cheapest?
February 2027 is the cheapest month — from $152.
Airlines on the cheapest dates: IndiGo, Thai Vietjet Air.
Premium cabin fares from Kolkata to Hanoi
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 11 Feb 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Kolkata to Hanoi?
One-way
Not enough history yet: in 21 days of one-way prices, 24 Sept to 18 Oct, fewer than 3 booking ranges had prices on 7 days or more.
Live price for these dates
The cheapest one-way found recently is for 11 Feb 2027. A live search on this page shows what those dates cost now, for one adult in economy.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work