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Flight tickets from Kolkata (CCU) to Iasi (IAS) from ₹ 31,531

Compare Kolkata to Iasi flight deals

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

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Find the cheapest month to fly from Kolkata to Iasi

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Kolkata to Iasi flights are currently cheapest in September.
Jul
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Aug
from ₹ 41,381
Sep
from ₹ 31,531
Oct
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Nov
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Dec
from ₹ 46,804
Jan
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Feb
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Kolkata to Iasi: Alternative routes

Compare routes from Kolkata to Iasi below. You may find an airport to fly into that's cheaper, faster, or easier than Iasi.

Iasi

3km from central Iasi
ClosestCheapest
from ₹ 31,531
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Bacau International

88km from central Iasi
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Kolkata to Iasi: Flight information

The things to know before you go.
Cheapest flight found₹ 31,531
Cheapest month to flySeptember

Finding cheap flights from Kolkata to Iasi: Frequently asked questions

The best price we found for a return flight from Kolkata to Iasi is ₹ 69,046. 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.
Currently, there are no airlines that fly direct from Kolkata to Iasi. But we found flights with one or more stops from ₹ 69,046.
As of July 2026, there are no flights flying from Kolkata to Iasi.
The cheapest month to fly from Kolkata to Iasi is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kolkata Airport to Iasi Airport on Tuesday, 4 August 2026.
No airlines currently offer direct flights between Kolkata Airport and Iasi Airport. Most routes have one or more stops.
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 Iasi 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 Iasi is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, IndiGo offers the cheapest flight tickets to Iasi.

How to find cheap flights to Iasi (IAS) from Kolkata (CCU) in 2026

Looking for cheap tickets from Kolkata to Iasi? Return tickets start from ₹ 69,046 and one-way flights to Iasi from Kolkata start from ₹ 31,531


Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

  • Simply hit 'search'. From British Airways to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Kolkata to Iasi. And with us there are no hidden fees - what you see is what you pay.
  • Compare flight deals to Iasi from Kolkata from over 1,000 providers. Then choose the cheapest or fastest plane tickets. Flight tickets to Iasi start from ₹ 31,531 one-way.
  • Flex your dates to find the best CCU-IAS ticket prices. If you are flexible when it comes to your travel dates, use Skyscanner's 'Whole month' tool to find the cheapest month, and even day to fly to Iasi from Kolkata.
  • Set up a Price Alert. You can easily track the fare of your cheap Kolkata-Iasi flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
  • Find the cheapest Business class flights from Kolkata and Iasi. We scour the internet for the best Business, Premium Economy and First Class flight fares to Iasi, too. Check the difference in price as you search – you might just chance upon a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
  • Include nearby airports in your search. Widen your search for Kolkata to Iasi flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel.
  • Search for cheap flights regardless of where you are. To get the best flight booking experience when out and about, download the app and search for plane tickets between Kolkata and Iasi whenever you want.

Combine your flight to Iasi from Kolkata with hotels and car hire

Once you've secured your cheap flight ticket from Kolkata to Iasi, discover the best prices and exclusive rates for hotels in Iasi or nearby. You can also compare hundreds of car hire companies in one go so that you get the best car hire price for your trip.


Plan the rest of your trip from Kolkata to Iasi

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.