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Book flight tickets from Kos to Kolkata starting at INR 35,284

Discover our range of affordable one-way and round-trip flights from Kos to Kolkata and kick-start your next adventure today!

  • 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 Kos 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 Kos to Kolkata

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

SKY express
From INR 35,284
Condor
From INR 35,614
easyJet
From INR 61,038
British Airways
From INR 64,722
Aegean Airlines
From INR 79,731
Lufthansa
From INR 91,775
Emirates
From INR 129,893
Swiss
From INR 137,592
ANA airlines

Find more flights and airlines

Alternative Routes from Kos to Kolkata

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

  • Cheapest
    SKY express
    KGS
    16:15
    31h 35m
    2 transfer
    CCU
    02:20
    Kos Airport - Netaji Subhas Chandra Bose International Airport
    Thu, Sep 19SKY express
    INR 35,284
  • SKY express
    KGS
    16:15
    31h 35m
    2 transfer
    CCU
    02:20
    Kos Airport - Netaji Subhas Chandra Bose International Airport
    Thu, Sep 19SKY express
    INR 35,284
    Find More Flights

How do I find the cheapest flights?

  • When are flight tickets from Kos (KGS) to Kolkata (CCU) the cheapest?

    Airlines adjust prices for flights from Kos 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 Kos (KGS) to Kolkata (CCU) cost?

    According to Trip.com's data, the lowest price is around INR 154,088.
  • 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 12km. It takes about 30 minutes by taxi.

How to find a cheap flight from Kos to Kolkata

Understanding the common pitfalls when booking your flight tickets can help you save massively when it comes time to fly. We’ve listed our six essential steps to keep in mind when you’re booking flight tickets to help you find the best price.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from Kos to Kolkata

Off-season for travel

September

Peak season for travel

October

Flight distance

6,026.72km

Popular airline

Aegean Airlines