$590 Cheap Flights from Basel (BSL) to Kolkata (CCU)

View $590 flight on Tue, Nov 11, 2025Opens in a new window

Popular airlines from EuroAirport Airport (BSL) to Netaji Subhash Chandra Bose Intl. Airport (CCU)

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Cheap Flights from Basel to Kolkata (BSL-CCU)

Prices were available within the past 7 days and start at $590 for one-way flights and $1,067 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Wed, Feb 11 - Wed, Feb 25
BSL
Basel
CCU
Kolkata
$1,067 Roundtrip, found 5 days ago
$1,067
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Wed, Feb 11 from Basel to Kolkata, returning Wed, Feb 25, priced at $1,067 found 5 days ago
Lufthansa
Wed, Feb 11 - Wed, Feb 25
BSL
Basel
CCU
Kolkata
$1,091 Roundtrip, found 5 days ago
$1,091
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Wed, Feb 11 from Basel to Kolkata, returning Wed, Feb 25, priced at $1,091 found 5 days ago
Lufthansa
Wed, Feb 11 - Wed, Feb 25
BSL
Basel
CCU
Kolkata
$1,099 Roundtrip, found 5 days ago
$1,099
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Wed, Feb 11 from Basel to Kolkata, returning Wed, Feb 25, priced at $1,099 found 5 days ago
Lufthansa
Wed, Feb 11 - Wed, Feb 25
BSL
Basel
CCU
Kolkata
$1,154 Roundtrip, found 5 days ago
$1,154
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Wed, Feb 11 from Basel to Kolkata, returning Wed, Feb 25, priced at $1,154 found 5 days ago
Lufthansa
Wed, Feb 11 - Wed, Feb 25
BSL
Basel
CCU
Kolkata
$1,162 Roundtrip, found 5 days ago
$1,162
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Wed, Feb 11 from Basel to Kolkata, returning Wed, Feb 25, priced at $1,162 found 5 days ago
British Airways
Wed, Feb 11 - Wed, Feb 25
BSL
Basel
CCU
Kolkata
$1,191 Roundtrip, found 5 days ago
$1,191
Roundtrip
found 5 days ago
Select British Airways flight, departing Wed, Feb 11 from Basel to Kolkata, returning Wed, Feb 25, priced at $1,191 found 5 days ago
Air Dolomiti
Wed, Feb 11 - Wed, Feb 25
BSL
Basel
CCU
Kolkata
$1,213 Roundtrip, found 5 days ago
$1,213
Roundtrip
found 5 days ago
Select Air Dolomiti flight, departing Wed, Feb 11 from Basel to Kolkata, returning Wed, Feb 25, priced at $1,213 found 5 days ago
Lufthansa
Wed, Feb 11 - Wed, Feb 25
BSL
Basel
CCU
Kolkata
$1,226 Roundtrip, found 5 days ago
$1,226
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Wed, Feb 11 from Basel to Kolkata, returning Wed, Feb 25, priced at $1,226 found 5 days ago
Lufthansa
Wed, Feb 11 - Wed, Feb 25
BSL
Basel
CCU
Kolkata
$1,248 Roundtrip, found 5 days ago
$1,248
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Wed, Feb 11 from Basel to Kolkata, returning Wed, Feb 25, priced at $1,248 found 5 days ago
Turkish Airlines
Wed, Feb 11 - Wed, Feb 25
BSL
Basel
CCU
Kolkata
$1,288 Roundtrip, found 5 days ago
$1,288
Roundtrip
found 5 days ago
Select Turkish Airlines flight, departing Wed, Feb 11 from Basel to Kolkata, returning Wed, Feb 25, priced at $1,288 found 5 days ago

Frequently asked questions

How much does a flight from EuroAirport Airport (BSL) to Netaji Subhash Chandra Bose Intl. Airport (CCU) cost?
Lock in a cheap one-way flight from $590 or cheap return flight from $1,067 from EuroAirport Airport (BSL) to Netaji Subhash Chandra Bose Intl. Airport (CCU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from EuroAirport Airport (BSL) to Netaji Subhash Chandra Bose Intl. Airport (CCU)?
February is the most affordable month to fly from BSL to CCU. Traveling during quieter months is often the key to finding better fares.
What is the cheapest airline that flies from EuroAirport Airport (BSL) to Netaji Subhash Chandra Bose Intl. Airport (CCU)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest BSL to CCU flight.
How many flights per day from EuroAirport Airport (BSL) to Netaji Subhash Chandra Bose Intl. Airport (CCU)?
There aren't any daily nonstop flights from EuroAirport Airport (BSL) to Netaji Subhash Chandra Bose Intl. Airport (CCU). But you can book flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from BSL to CCU?
Typically you'll find the largest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can vary depending on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from EuroAirport Airport (BSL) to Netaji Subhash Chandra Bose Intl. Airport (CCU)?
Select a flight from EuroAirport Airport (BSL) to Netaji Subhash Chandra Bose Intl. Airport (CCU) that leaves before 3 PM to reduce the likelihood of delays and cancellations. Departures after this time are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from EuroAirport Airport (BSL) to Netaji Subhash Chandra Bose Intl. Airport (CCU) last-minute?
Booking your ticket from BSL to CCU shortly before your getaway is usually more expensive. But if there's some wiggle room with your itinerary, you could snag a cheap last-minute fare.
Is it cheaper to book a BSL to CCU flight and hotel package?
Compared with arranging hotels and flights separately, booking a BSL to CCU flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one easy place will take the stress out of travel planning. Just pick your flights and choose from our wide range of stays, then tailor your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from EuroAirport Airport (BSL) to Netaji Subhash Chandra Bose Intl. Airport (CCU)?
Typically, you can reschedule or cancel your BSL to CCU flight. However, additional charges may apply, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you need further information, visit our Customer Service portal.

Travel information

Origin airport
EuroAirport
Destination airport
Netaji Subhash Chandra Bose Intl.
Roundtrip price
$1,067
Distance
4663 mi

Book with confidence

Basel to Kolkata Flights

The cheapest times to fly from Basel to Kolkata

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Basel to Kolkata are during the month of February. You can find some of the cheapest flights from Basel to Kolkata with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Basel to Kolkata

Sunday is one of the best days to book for cheap flights from Basel to Kolkata: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Basel to Kolkata

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Basel to Kolkata in 2025. You can also book with separate airlines for your outbound and return journeys, from $590 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Basel to Kolkata flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Basel to Kolkata airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Basel to Kolkata Flights

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