Boston to Kolkata Flight Route Information
| Travel Distance: | 7,764 Miles |
|---|
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10/1/2026 Find Cheap Flights from Boston to Kolkata (BOS to CCU)
BOS - Boston CCU - Kolkata 
Find Cheap Flights from Boston to Kolkata (BOS to CCU)
Fares Starting from $474
BOS - Boston CCU - Kolkata Great deal! This is the lowest price we've seen for this one way route in the last 12 hours. Prices may change and aren't guaranteed for all flights or dates. Click on the price to continue your search and check the latest available fare. Ref. id 202609~Ref:MUs1w8jH302G2G2SYjmh3g
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Cheap Flights from Boston to Kolkata - Compare & Book Our Best Deals
This route offers great flexibility for different travel plans. Browse one-way fares from $473.99, round-trip fares from $880.99, and other affordable options across different budgets. Compare flight choices, explore schedules, and book the best Boston to Kolkata deals that fit your budget and travel preferences.
Top Airlines that fly from Boston to Kolkata
Cheap Flight Deals from Boston to Kolkata
BOS Boston Thu, Oct 1
CCU Kolkata
from $474
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BOS Boston Fri, Jan 8
CCU Kolkata
from $474
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BOS Boston Sat, Jan 9
CCU Kolkata
from $474
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BOS Boston Sat, Oct 24
CCU Kolkata
from $474
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BOS Boston Fri, Oct 23
CCU Kolkata
from $474
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BOS Boston Sun, Nov 29
CCU Kolkata
from $946
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BOS Boston Fri, Oct 30
CCU Kolkata
from $986
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BOS Boston Sun, Sep 27
CCU Kolkata
from $989
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BOS Boston Mon, Nov 30
CCU Kolkata
from $989
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BOS Boston Wed, Feb 24
CCU Kolkata
from $989
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*All fares above were last found on: Fares are one way/round trip. Fares incl. all fuel surcharges, taxes & fees and our service fees. Displayed fares are subject to change and cannot be guaranteed at the time of booking. See all booking terms and conditions. 202609~Ref:MUs1w8jH302G2G2SYjmh3g
Cheapest Month
June
Peak Season
June
Distance
7,764 miles
Direct Flights
1
When is the Cheapest Time to Book Flights from BOS to CCU?
Explore data-powered insights and trends for flights from Boston to Kolkata. Discover average fares, cheap months to fly, when to book, and plan smarter.
What’s the cheapest day of the week to fly from Boston to Kolkata?‡
What is the cheapest month to fly from Boston to Kolkata?‡
‡This information is based on historical data from the last 365 days.
Finding Affordable Flights from Boston to Kolkata
- Plan Ahead - One of the keys to securing cheap flights from Boston to Kolkata is to plan your trip well in advance. Airlines often offer lower prices for those who book tickets months ahead. Keep an eye on special promotions and sales events, which can yield significant savings.
- Flexibility is Key - Being flexible with your travel dates can also lead to substantial cost savings. Consider flying during off-peak seasons or on weekdays when prices tend to be lower.
- Set Price Alerts - To keep tabs on flight prices, consider setting up fare alerts. These alerts will notify you when fares from Boston to Kolkata drop, giving you the opportunity to grab cheap deals.
- Consider Nearby Airports - If Kolkata has multiple airports, check the prices at each one. Sometimes, flying into a nearby airport and then taking a short train or bus ride to your destination can be a much cheaper option.
- Bundle and Save - Booking your flight and accommodation together as a package can often result in significant savings. CheapOair offers these bundled deals, so make sure to explore this option.
When should I book flights from BOS to CCU? ‡
‡Got flexible travel dates? Use our flight data from the past year to discover ideal time to fly from Boston to Kolkata. Find out which months and days typically offer lower fares and let CheapOair search for the best options.
CheapOair provides the predicted prices for one-way trips or round-trips with a duration of 7 days for domestic and 14 days for international trips based on historical data and available flight information. Graphs are estimates only. Prices are subject to change and can't be guaranteed until ticketed.
Estimated price for
Round-trip
‡Graphs are estimates only. Based on historical data and available flight information. Prices are subject to change and cannot be guaranteed until ticketed.
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Insights About Flying from Boston to Kolkata
Which is the high season to travel from Boston to Kolkata?
The month of June is considered the high season for flying from BOS to CCU. Traveling during the high season can affect ticket prices and availability, making this data crucial for trip planning.
How many direct flights are available from BOS to CCU?
There are a total of 1 direct flights from Boston to Kolkata. For travelers seeking convenience and shorter travel times, this data is important when choosing flight options.
Which is the low season to travel from Boston to Kolkata?
June is considered the low season for traveling from Boston to Kolkata, India. Travelers looking for cost-effective options and fewer crowds may consider traveling during this period.
Which is the busiest day for passengers flying between Boston to Kolkata?
Monday are the busiest days for passengers flying between Boston to Kolkata. Knowing the peak travel day can help you plan your trip to avoid overcrowded flights or airports.
At what time does the last flight depart to Kolkata?
The last flight to Kolkata typically departs between 12:00AM - 1:00AM. Travelers who prefer late-night departures will find this information valuable for planning their journey.
What percentage of BOS to CCU flyers traveled with kids under 14?
About 100% of passengers on flights from Boston to Kolkata were accompanied by children under the age of 14. This information is useful if you're planning a family trip and want to know how common it is to travel with young children on this route.
On which days one can have the most flight options in Kolkata?
Monday offer the most flight options in Kolkata.
§
All flight facts are based on last 3 months' data except the highest and lowest booking months that are based on last 3 months' data.
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Cheap Flights from Boston to Kolkata
Looking for flights from Boston to Kolkata? Look no more, for you�re at the right place. Book cheap flights from Boston to Kolkata on CheapOair and enjoy great discounts. Whether its leisure or a business trip, we offer the most competitive rates on flight tickets to destinations around the world. Grab BOS to CCU flight deals on CheapOair and save big! Hurry, our cheap rates are not going to last forever, so make your bookings right away!
Airports in Boston
Boston is served by Logan International Airport. Also called General Edward Lawrence Logan International Airport, this airport is located in the East Boston neighborhood of Boston. The airport offers frequent scheduled service to destinations throughout North America (including the United States, Canada and Mexico), Latin America, the Caribbean, the North Atlantic region, the Middle East, Europe, and Asia. Passengers can avail seamless connectivity between the airport and the city through Limousines, taxis, car rentals, bus service (Logan Express), app-based rides and even bikes.
Explore Kolkata
Kolkata is the capital city of the Indian state of West Bengal. The city is located on the eastern banks of the Hoogly River. Kolkata is home to the oldest functioning port in the country. It is an excellent place to visit for art and culture lovers as it is the birthplace of modern Indian poetic, cultural, literary, and artistic movement the 19th and the early 20th centuries. Kolkata was the capital of India under the British. The blends of cultures in the city and its well-off history have rendered it the rank of a great tourist destination.
Things to do in Kolkata
Howrah Bridge
Famed as one of the most famous landmarks in the country, Howrah Bridge is the sixth largest cantilever bridge in the world. It is a spectacular bridge suspended over the Hoogly River and offers splendid views of the river. Initially named the 'New Howrah Bridge', Howrah Bridge replaced a pontoon bridge located at the same location joining Kolkata and Howrah.
Jorasanko Thakurbari
Jorasanko Thakurbari, also named as the House of Thakurs, is the ancestral residence of the family of Rabindranath Tagore. It is an imposing mansion built in the 18th century by Prince Dwarkanath Tagore, who was the grandfather of Rabindranath. It now has the Rabindra Bharathi University and a museum that is home to assorted articles depicting and describing the life of the Tagores.
Park Street
Also named as Food Street, Park Street is home to an array of restaurants located in the region. This area was one of the best nightlife areas in the 70s and the 80s. This street is also replete with landmarks such as Asiatic Society, Park Hotel, Seventh-Day Adventist Church, and South Park Street Cemetery.
Best Time to Fly to Kolkata
The climate of Kolkata is highly influenced by the Bay of Bengal on the periphery of West Bengal. The city is also dominated by three major seasons- winters, summers, and monsoon. The best time to visit Kolkata is around winter and monsoon. During these seasons, the city experiences showers along with soothing and pleasant weather.
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