Sylhet to Kolkata Flight tickets from ₹ 7,367

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Book flight tickets from Sylhet to Kolkata starting at ₹ 7,367

For as little as ₹ 7,367, you can take your next adventure to Kolkata without breaking the bank. Choose between one-way and return tickets from Sylhet below.

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Find the best time to fly from Sylhet to Kolkata

Explore the best time to buy affordable tickets to Kolkata with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Airlines Flying from Sylhet to Kolkata

Which airline provides the cheapest flights from Sylhet to Kolkata? Discover the option that best suits your travel needs before embarking on your journey.

Biman Bangladesh Airlines

From ₹ 7,367

US-Bangla Airlines

From ₹ 8,721

Find more flights and airlines

Alternative Routes from Sylhet to Kolkata

There are various non-direct routes from Sylhet to Kolkata which could be cheaper and faster! Check out these alternative options to see if they could work for your trip.

Cheapest
ZYL
12:15
6h 5m
1 transfer
CCU
17:50
Osmani International Airport - Netaji Subhas Chandra Bose International Airport
Fri, Nov 29Biman Bangladesh Airlines
₹ 7,367
ZYL
12:15
6h 5m
1 transfer
CCU
17:50
Osmani International Airport - Netaji Subhas Chandra Bose International Airport
Fri, Nov 29Biman Bangladesh Airlines
₹ 7,367
Find More Flights

FAQ

When are flight tickets from Sylhet (ZYL) to Kolkata (CCU) the cheapest?
Airlines adjust prices for flights from Sylhet to Kolkata based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much do flights from Sylhet (ZYL) to Kolkata (CCU) cost?
According to Trip.com's data, the lowest price is around ₹ 9,981.
What is the transportation method from the main airport to downtown in Kolkata?
- The distance from Netaji Subhas Chandra Bose International Airport to downtown is about 12 km. It takes about 30 minutes by taxi.

How to find a cheap flight from Sylhet to Kolkata

If you leave it until the last minute and forget to check some of the key information when booking tickets, prices can often end up skyrocketing. Below, you can find our top tips for getting the best value flights – from changing dates to chasing deals, there are plenty ways to keep your next trip affordable.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com

Flight Information from Sylhet to Kolkata

Cheapest nonstop flight price	₹ 7,366
Off-season for travel	October
Peak season for travel	August
Flight distance	432.34 km
Popular airline	Biman Bangladesh Airlines