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BOS - CCU

$569 Find Cheap Flights from Boston to Kolkata

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Kolkata departing on 12/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Kolkata.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Kolkata.
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Cheap Flight Deals from Boston to Kolkata (BOS-CCU)

 
These are the cheapest deals for flights from Boston to Kolkata currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Boston to Kolkata

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Boston to Kolkata.

Recent one-way flight deals from Boston to Kolkata

Only flying one-way? Below are some of the best one-way flight deals from Boston to Kolkata found on KAYAK recently.

Recent last minute flight deals from Boston to Kolkata

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Boston to Kolkata.

Recent direct flight deals from Boston to Kolkata

The latest deals for direct flights from Boston to Kolkata so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Boston to Kolkata

Find recent round-trip train or bus tickets from Boston to Kolkata.

All round-trip flight deals to Kolkata

The cheapest plane tickets to Kolkata found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
4:10 pm - 2:55 amBOS-CCU
24h 15m1 stop
3:50 am - 2:40 pmCCU-BOS
21h 20m1 stop
$1,055Etihad Airways
Find Deal
sex, jan 17 - sex, fev 14
4:10 pm - 2:55 amBOS-CCU
24h 15m1 stop
3:50 am - 2:40 pmCCU-BOS
21h 20m1 stop
$1,063Etihad Airways
Find Deal
qua, jan 29 - sáb, fev 15
9:15 pm - 1:45 amBOS-CCU
18h 00m1 stop
3:50 am - 2:50 pmCCU-BOS
20h 30m1 stop
$1,077Qatar Airways
Find Deal
seg, jan 27 - dom, mar 30
9:15 pm - 1:45 amBOS-CCU
18h 00m1 stop
3:20 am - 1:55 pmCCU-BOS
21h 05m1 stop
$1,082Qatar Airways
Find Deal
qua, jan 8 - ter, jan 28
4:10 pm - 7:35 amBOS-CCU
28h 55m2 stops
10:30 pm - 2:40 pmCCU-BOS
26h 40m2 stops
$1,113
Find Deal
qua, nov 27 - seg, dez 16
8:40 pm - 7:10 amBOS-CCU
24h 00m2 stops
3:50 am - 2:40 pmCCU-BOS
21h 20m1 stop
$1,121
Find Deal
qua, nov 13 - ter, nov 19
10:10 pm - 7:40 amBOS-CCU
23h 00m1 stop
9:10 am - 1:55 pmCCU-BOS
39h 15m1 stop
$1,152Emirates
Find Deal
qua, jan 15 - qui, jan 30
10:10 pm - 7:40 amBOS-CCU
23h 00m1 stop
1:25 am - 1:55 pmCCU-BOS
23h 00m1 stop
$1,153Emirates
Find Deal
seg, nov 4 - dom, nov 24
8:40 pm - 9:00 amBOS-CCU
25h 50m2 stops
8:00 pm - 6:35 pmCCU-BOS
33h 05m3 stops
$1,232Lufthansa
Find Deal
ter, nov 5 - ter, nov 12
4:15 pm - 9:00 amBOS-CCU
30h 15m3 stops
8:00 pm - 6:35 pmCCU-BOS
33h 05m3 stops
$1,351Lufthansa
Find Deal
ter, nov 5 - ter, nov 12
6:10 pm - 12:15 amBOS-CCU
43h 35m3 stops
ter, dez 3
8:40 pm - 2:30 pmBOS-CCU
31h 20m2 stops
qua, nov 20
8:00 pm - 4:35 amBOS-CCU
46h 05m2 stops
$633IndiGo
Find Deal
dom, dez 1
4:10 pm - 2:55 amBOS-CCU
24h 15m1 stop
$704Etihad Airways
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seg, dez 2
4:10 pm - 12:15 amBOS-CCU
21h 35m1 stop
$842Etihad Airways
Find Deal
sex, nov 15
9:15 pm - 1:45 amBOS-CCU
18h 00m1 stop
$945Qatar Airways
Find Deal
ter, nov 26
10:10 pm - 6:50 pmBOS-CCU
34h 10m1 stop
$976Emirates
Find Deal
qua, nov 20
9:15 pm - 1:45 amBOS-CCU
18h 00m1 stop
$1,089Qatar Airways
Find Deal
ter, dez 3
5:35 pm - 6:50 pmBOS-CCU
38h 45m2 stops
$1,548Emirates
Find Deal
sex, dez 13
8:00 pm - 9:45 pmBOS-CCU
39h 15m2 stops
$1,908IndiGo
Find Deal
sex, dez 20
9:55 pm - 9:00 amBOS-CCU
24h 35mnonstop
6:45 pm - 9:42 amCCU-BOS
25h 27mnonstop
$1,142Undisclosed Carrier
Find Deal
ter, nov 5 - ter, nov 12
10:10 pm - 7:40 amBOS-CCU
23h 00m1 stop
9:10 am - 1:55 pmCCU-BOS
39h 15m1 stop
$1,153Emirates
Find Deal
seg, nov 4 - seg, nov 25
9:55 pm - 9:00 amBOS-CCU
24h 35m2 stops
6:45 pm - 10:08 amCCU-BOS
25h 53m2 stops
$1,160
Find Deal
ter, nov 5 - ter, nov 12
8:40 pm - 9:00 amBOS-CCU
25h 50m2 stops
8:25 pm - 10:08 amCCU-BOS
24h 13m2 stops
$1,166
Find Deal
ter, nov 5 - ter, nov 12
8:40 pm - 9:00 amBOS-CCU
25h 50m2 stops
8:00 pm - 6:35 pmCCU-BOS
33h 05m3 stops
$1,232Lufthansa
Find Deal
ter, nov 5 - ter, nov 12
9:15 pm - 1:45 amBOS-CCU
18h 00m1 stop
3:20 am - 1:55 pmCCU-BOS
21h 05m1 stop
$1,280Qatar Airways
Find Deal
ter, nov 5 - dom, nov 24
9:15 pm - 1:45 amBOS-CCU
18h 00m1 stop
3:20 am - 1:55 pmCCU-BOS
21h 05m1 stop
$1,305Qatar Airways
Find Deal
ter, nov 5 - seg, nov 11
4:15 pm - 9:00 amBOS-CCU
30h 15m3 stops
8:00 pm - 6:35 pmCCU-BOS
33h 05m3 stops
$1,351Lufthansa
Find Deal
ter, nov 5 - ter, nov 12
6:00 am - 12:15 amBOS-CCU
31h 45m2 stops
9:00 pm - 2:40 pmCCU-BOS
28h 10m1 stop
$1,436Etihad Airways
Find Deal
seg, nov 4 - seg, nov 25
4:10 pm - 8:00 pmBOS-CCU
17h 20m1 stop
3:50 am - 2:40 pmCCU-BOS
21h 20m1 stop
$1,500Etihad Airways
Find Deal
ter, nov 5 - sáb, dez 14
8:40 pm - 9:45 amBOS-CCU
26h 35mnonstop
3:45 pm - 10:08 amCCU-BOS
28h 53mnonstop
$1,136Undisclosed Carrier
Find Deal
seg, fev 17 - qui, mar 6
8:40 pm - 8:15 amBOS-CCU
25h 05mnonstop
6:45 pm - 9:42 amCCU-BOS
25h 27mnonstop
$1,149Undisclosed Carrier
Find Deal
qua, nov 13 - qua, nov 20
5:35 pm - 4:15 amBOS-CCU
24h 10mnonstop
6:45 pm - 12:12 pmCCU-BOS
26h 57mnonstop
$1,154Undisclosed Carrier
Find Deal
qua, mar 5 - sex, mar 14
9:50 pm - 9:35 amBOS-CCU
26h 15mnonstop
6:45 pm - 9:25 amCCU-BOS
24h 10mnonstop
$1,183Undisclosed Carrier
Find Deal
sex, abr 18 - qui, mai 22
8:40 pm - 9:30 amBOS-CCU
26h 20mnonstop
6:40 am - 9:42 amCCU-BOS
37h 32mnonstop
$1,184Undisclosed Carrier
Find Deal
sex, jan 31 - seg, fev 10
4:15 pm - 8:15 amBOS-CCU
29h 30mnonstop
6:45 pm - 10:08 amCCU-BOS
25h 53mnonstop
$1,372Undisclosed Carrier
Find Deal
sex, fev 14 - dom, fev 23
4:40 pm - 4:15 amBOS-CCU
25h 05mnonstop
3:45 pm - 9:42 amCCU-BOS
28h 27mnonstop
$1,482Undisclosed Carrier
Find Deal
sex, fev 14 - seg, fev 24
9:55 pm - 9:00 amBOS-CCU
24h 35mnonstop
6:45 pm - 10:08 amCCU-BOS
25h 53mnonstop
$1,486Undisclosed Carrier
Find Deal
sáb, nov 23 - sex, dez 6
4:15 pm - 10:25 amBOS-CCU
31h 40mnonstop
6:45 pm - 9:42 amCCU-BOS
25h 27mnonstop
$1,593Undisclosed Carrier
Find Deal
sex, nov 29 - sex, dez 6
9:55 pm - 8:35 amBOS-CCU
24h 10mnonstop
8:25 pm - 10:08 amCCU-BOS
24h 13mnonstop
$2,248Undisclosed Carrier
Find Deal
sex, nov 15 - sex, dez 6

Flights from Boston to Kolkata - Travel Insights & Trends

Get data-powered insights and trends into flights from Boston to Kolkata to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Boston to Kolkata?

The average price of all flights from Boston to Kolkata clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Boston to Kolkata, look for departures on Mondays and avoid leaving on a Wednesday, as it's usually the priciest day. When flying back from Kolkata, Wednesday is the cheapest day to fly and Sunday is the most expensive.

What is the cheapest month to fly from Boston to Kolkata?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Boston to Kolkata, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Boston to Kolkata is September, where tickets cost $1,151 on average. On the other hand, the most expensive months are December and June, where the average cost of tickets is $1,950 and $1,484 respectively.

How far in advance should I book a flight from Boston to Kolkata?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Boston to Kolkata, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Boston to Kolkata, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 107 days before departure.

Good to know

Low season

April

High season

November

Cheapest flight

$569
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Boston to Kolkata

When to book flights from Boston to Kolkata

Are your dates flexible? Find out the best times to travel from Boston to Kolkata based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boston to Kolkata

  • What are the layover options when traveling from Boston to Kolkata?

    This depends on the airline you will be traveling with. Most airlines tend to schedule their layovers in airports that also serve as their hub. For instance, if you will be flying with Qatar Airways, there is a high likelihood that you will have your layover in Doha, the airline's main hub. Similarly, Fly Emirates has all its layovers on this route scheduled for Dubai.

  • Are there any onsite hotels at Boston Logan Airport?

    The Hilton Boston Logan Airport is located inside BOS Airport. If you have an early flight from the airport, you should consider spending the night here since it puts you less than five minutes away from the airport terminal. In addition, you won't have to deal with the hectic commute to the airport and thus reducing any risks of you missing your flight to Kolkata.

  • Which travel documents do I need to fly from Boston to Kolkata?

    To be allowed entry into Kolkata, you will be required to provide a few documents to the immigration officials. The first one is your passport which should have a validity extending at least six months beyond your planned stay. You will also need a visa, either an e-tourist visa or a paper visa. The country does not provide foreigners with visas upon entry, so you will need to apply weeks before the planned travel date.

  • Does Boston Logan Airport have any pet relief areas?

    If you’re traveling with a pet, they should be well secured in a safe carrier during the whole time you’re at the airport, unless they are using the relief areas. Boston Logan Airport has a few pet relief areas outside every terminal on the arrivals level curb. There are also a few more post security in Terminals B, C, and E near Gates B29, C20, and E7, respectively.

  • What is the cheapest flight from Boston to Kolkata?

    In the last 3 days, the lowest price for a flight from Boston to Kolkata was $569 for a one-way ticket and $1,055 for a round-trip.

  • Do I need a passport to fly between Boston and Kolkata?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Boston and on arrival in Kolkata.

  • Which airports will I be using when flying from Boston to Kolkata?

    Boston airport is called Boston Logan Intl and the only airport in Kolkata is Kolkata Netaji S. Chandra.

  • Which aircraft models fly most regularly from Boston to Kolkata?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Boston to Kolkata?

    oneworld, and Star Alliance are the airline alliances operating flights between Boston and Kolkata, with Star Alliance being the most commonly used for this route.

  • What is the most popular layover when flying to Kolkata from Boston?

    Abu Dhabi is the most popular layover city among KAYAK users traveling from Boston to Kolkata.

  • Which is the best airline for flights from Boston to Kolkata, Emirates or Qatar Airways?

    The two airlines most popular with KAYAK users for flights from Boston to Kolkata are Emirates and Qatar Airways. With an average price for the route of $1,417 and an overall rating of 8.1, Emirates is the most popular choice. Qatar Airways is also a great choice for the route, with an average price of $1,550 and an overall rating of 7.5.

  • How does KAYAK find such low prices on flights from Boston to Kolkata?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boston to Kolkata.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boston to Kolkata?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kolkata from Boston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boston to Kolkata?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Kolkata with an airline and back to Boston with another airline. Booking your flights between Boston and CCU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boston to Kolkata?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Kolkata from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Boston to Kolkata

  • If you’re in a hurry and need to get to Boston Logan Airport (BOS) as quickly as possible, take a taxi instead of using public transport. Not only are they easily accessible from anywhere in Boston, but they also take a very short time from downtown Boston to the Airport Terminal.
  • Boston Logan International Airport is a major hub for Delta Air Lines. Therefore, you should consider booking your flight with them since they will have more flight options compared to other airlines.
  • To get wheelchair services at Netaji Subhash Chandra Bose International Airport (CCU), ensure that you inform your travel agent or airline that you will require the services at least 48h before departure. This gives them enough time to organize with the officials on the ground and make the necessary arrangements.
  • When booking connecting flights, go for the automatic transfer instead of the self-transfer option. This will save you the trouble of having to check yourself and your bags into every individual flight.
  • Consider the offsite parking options if you plan to leave your car at Boston Airport. In most cases, they are usually cheaper than the parking lots inside the airport. On top of that, they also offer a free shuttle to the airport terminal.
See more tips

Top 5 airlines serving from Boston to Kolkata

 
See real verified KAYAK customer reviews for airlines flying from Boston to Kolkata. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boston to Kolkata? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
EmiratesOverall score based on 3551 reviews
8.0Comfort
8.3Crew
8.1Boarding
8.2Entertainment
7.9Food
Airline reviews

Business class on this plane was adequate, service, amenities, swag, and crew was amazing!

10.0 ExcellentAnonymous, Oct 2024EWR - ATH
Read more Emirates reviews

Business class on this plane was adequate, service, amenities, swag, and crew was amazing!

Enough vegetarian food was not available on the flight for all vegetarian guests on the plane. Crew did not adequately handle this experience

Airline did not have enough vegetarian meals for all guests, and crew were not adequately trained to handle this.

Worst flight I ever had I payed for special seats with underpriced which I never recieved. I will like you to make sure that I am refunded my 134.00 dollars that I paid for the seats that I never received. I am looking forward for Kayak to look into this issue with underpriced because they took my money and never booked the seats for me with the airline.

Not too happy with ground staff at Dubai airport. We had asked for wheel chair, and we were told to walk a long distance, poorly organised. And then at boarding to Mumbai flight wecwere treated rudely by the local Emirates staff forced to check in our cabin bags, we told them we were transiting.

My favorite airline when traveling to the UAE. Great food and great service.

I have a very good experience flighting with emirates. All my expectations were fit well.

Emirates is good airlines. But there plane seats were very small and congested. Need to little good and big seats in economy class.

Meals were delicious, however I got hungry between dinner and breakfast.

Very good!! If at all, the business class chair/bed was bit small!! It’s because of older plane- as was told!

Everything was great except food . It as okay not good not bad

Edelweiss is now Nickle&dimming, not even a complimentary wine on the intercontinental flight. Sitting space is the smallest I have ever seen.

Lots of water brought around by staff which is very important to stay hydrated on a long flight. There provided swiss chocolate icecream! The attention to detail is obvious. They really want to make their passengers entertained and comfortable.

I have no complaints. The crew was attentive, pleasant and heloful

Flight was cancelled due to technical problems with the aircraft. It would be nice if SWISS would invest in new aircraft; that would for sure minimize the technical issues with (old) aircrafts.

Excellent Airline. Food, crew and comfort was perfect. Entertainment screens were old. Didn’t like them.

This was an upgrade to business class and really enjoyed the experience. Much better than my earlier flight and thank you.

The seats had no space at all beyond the knees. The seat in-front literally reclined on your face, very uncomfortable plane. Was nothing like the normal SWISS experience. The food was okay but could be better.

It was not made clear that additional passport control is needed before queueing up for boarding. The seats were very uncomfortable and cramped even for small persons. The arm rests were not fully capable of lifting up out of the way and the media controls cut-out made them even worse to lean on. Just one audio channel was working on one of our seats.

Stuff was very helpful at checkin. Flight attendants were nice. Food wasn’t very good, I expected a little more. Economy Seats are ok. Second flight was very full and they forced us to checkin our carry on.

The overall flight experience between Doha and Kolkata was satisfactory. The staff onboard were notably engaged, responsive, and enthusiastic, providing a level of service that stood out, especially when compared to the less attentive crew on the earlier leg from Heathrow to Doha. Their eagerness to assist made the journey more pleasant. Additionally, the time spent at the Silver Lounge in Doha contributed positively to the experience. The lounge offered a comfortable and relaxing environment, with adequate amenities and attentive staff. Overall, both the flight and the lounge experience in Doha met expectations, making for a smooth and satisfactory travel experience.

Delayed my flights and no communication. We end up spending 6 hrs in Doha. No food or any concern from the airline. Terrible

Check in desk people constrained by fear. Obvious typo on Uganda visa, even though approved, caused loss of flight. Something is definitely wrong with this system.

Being a platinum member, no attention given. No towel or tissue provided.

Between Air India and Qatar my luggage was lost for three days. I eventually found my own luggage location using the Apple Air Tag. Air India used a paper form to report my lost luggage. I could never get past getting past luggage personnel with my report number before they would hang up on me. Only after them specifically telling Air India at Chandigarh airport where my luggage was located which was right under their noses did they react. After three days I finally received my luggage. The Air India luggage folks didn’t seem proactive in finding the luggage’s rightful owner.

Besides the flight cancellation, everything else was prefect. Kudos to Malaysian Airlines.

Operated by American Airlines. Very chaotic and the crew was bit rough responding any enquiries. Restricted leg space.. Qatar would have been better

No towels or tissue and chocolate and mint provided before arrival

Qatar airways from Doha to guangzhau was excellent big bird Boeing 777 more room and smoothly flight, I Love it

It was good no problems made it on time for the next flight overseas!

we were delayed from Athens to Abu Dhabi by an hour and a half, so I had trouble connecting the flight from there to Bali. It could have been done had they waited even 15 mins. There was another lady who was in the same boat. By the time we were half way across the terminal, they have actually already issued different flights for us to go Jakarta then to Bali. Not to mention the inconvenience of waiting over 4 hrs at the airport and the subsequent inconvenience, we did not arrive to Bali till after 800pm the next day, which means I paid for the hotel for nothing when I could have been there before noon the next day! There was little explanation. It was just as well I needed some assistance getting around, otherwise the 2 of us would have been completely lost! Not going to fly with them again!

This flight was a dreamliner so I think the space was ok for the legs, but the option for food was again limited and the crew was same.

The seat was like there is no leg space....there were no proper option for food in the airline. It seemed like the airline was at brink of bankruptcy. The crew was helpful except for a few.

Boarding was efficient, had to check in cabin luggage. Seats were narrow, food was more in quantity, received cabin luggage on the luggage belt which was fine.

Bad. Flight was very uncomfortable with narrow and shallow seats, very little food and water. I will not fly etihad again.

Needs better seat for business class. My seat was falling apart. Also no WiFi on that flight

Boarding catastrophic let alone have to claimb the plain rather than using jetway. 5.5 hr delay leaving had to do stop in Lgw for a new crew which further compounded the delay. Connecting flight would not wait and had to pend a night in a hotel. Curiously my seat would not go full flat.

Good. The food was very bad. Except for the chicken rice, rest of the dish went to trash.

I did not have a good experience in both flights of Etihad. First of all, when I was booking the flight, there were two options. The first option was a cheaper flight with longer layover (9 hrs), or a more expensive flight with shorter layover (2 hrs). I booked the expensive flight with shorter layover because I wanted a more comfortable trip. A few days before the trip, Etihad informed me that the departure time of my first flight will change 7 hours earlier, leading to an 9 hour layover, without giving me another option nor reimbursing me for the extra cost. They didn’t even send me an apologetic email for this change. Regarding the flight experience, I would rate it as mediocre. This is mostly because the pilots of both flights did their best to give us the worst approach to airports that I have ever experienced. In the case of the first flight they had to aboard the landing and took off again right before touching the landing strip. The captain said that it was due to wind conditions but the second time the pilot followed the same direction as the first time to land the plane.

Only 1 time food and drinks together was offered, for total 5 hours duration drinks and snacks was never offered. For some people food choice was not available, only veg was available. No entertainment option was there. Crew members were mostly back of the flight asking each other for KitKat and chips to share between them.

Staff was great. Space in bathrooms was very good. Boarding went smoothly due to aisles. I would like more room in coach. 2 more inches would be helpful. Lost luggage was a big issue; more on the administrative side than flight related, but diminished the flight experience.

Good but entertainment system was not easy and very buggy

Actual flight was smooth but we were delayed 70 minutes. Were promised to make it up to us but were given no refreshments

Flight was cancelled and I got rebooked with anther airline. Also had booked a direct flight and got a layover.

Did not fly HOU to SAT as flight was cancelled.

Very nice. Crew was excellent and our seats had great legroom which we paid extra for so I highly recommend this option when flying internationally.

Zero legroom or space in economy. Flight was delayed into Munich causing a missed connecting flight and other missed bookings. :(

Not good. They charged an additional $70 to check a bag we had already paid for on line with Lufstansa

They gave us free up grade to a roomier seat.

A major problem at the Frankfurt terminal. You see your connecting flight is on concourse A and you see signs for A, but when you start to walk out to A, only then do you find A is in another terminal which requires a bus ride, passport control and customs. If you sit around in the first terminal too long, you can miss your flight. We made ours.

Book cheap flights from Boston to Kolkata

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Boston to Kolkata found on KAYAK in the last 72 hours.
12/3ter
3 stops
43h 35mBOS-CCU
$569
11/20qua
2 stops
31h 20mBOS-CCU
$588
12/1dom
2 stopsIndiGo
46h 05mBOS-CCU
$633
12/2seg
1 stopEtihad Airways
24h 15mBOS-CCU
$704
11/15sex
1 stopEtihad Airways
21h 35mBOS-CCU
$842
11/26ter
1 stopQatar Airways
18h 00mBOS-CCU
$945
11/20qua
1 stopEmirates
34h 10mBOS-CCU
$976
12/3ter
1 stopQatar Airways
18h 00mBOS-CCU
$1,089
12/13sex
2 stopsEmirates
38h 45mBOS-CCU
$1,548
12/20sex
2 stopsIndiGo
39h 15mBOS-CCU
$1,908

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Last minute flights from Boston to Kolkata

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Boston to Kolkata that are departing in the next 10 days.
11/5ter
nonstopUndisclosed Carrier
24h 35mBOS-CCU
11/12ter
nonstopUndisclosed Carrier
25h 27mCCU-BOS
$1,142
11/4seg
multi-stopEmirates
23h 00mBOS-CCU
11/25seg
multi-stopEmirates
39h 15mCCU-BOS
$1,153
11/5ter
multi-stop
24h 35mBOS-CCU
11/12ter
multi-stop
25h 53mCCU-BOS
$1,160
11/5ter
multi-stop
25h 50mBOS-CCU
11/12ter
multi-stop
24h 13mCCU-BOS
$1,166
11/5ter
multi-stopLufthansa
25h 50mBOS-CCU
11/12ter
multi-stopLufthansa
33h 05mCCU-BOS
$1,232
11/5ter
multi-stopQatar Airways
18h 00mBOS-CCU
11/24dom
multi-stopQatar Airways
21h 05mCCU-BOS
$1,280
11/5ter
multi-stopQatar Airways
18h 00mBOS-CCU
11/11seg
multi-stopQatar Airways
21h 05mCCU-BOS
$1,305
11/5ter
multi-stopLufthansa
30h 15mBOS-CCU
11/12ter
multi-stopLufthansa
33h 05mCCU-BOS
$1,351
11/4seg
multi-stopEtihad Airways
31h 45mBOS-CCU
11/25seg
multi-stopEtihad Airways
28h 10mCCU-BOS
$1,436
11/5ter
multi-stopEtihad Airways
17h 20mBOS-CCU
12/14sáb
multi-stopEtihad Airways
21h 20mCCU-BOS
$1,500

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Everything you need to know for your flight from Boston to Kolkata

Information on your arrival and departure airports