₹ 43,907 Find Cheap Flights from Kolkata to North America

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kolkata to North America departing on 20/9. 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.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Kolkata to North America

Cheapest return prices found by our users on KAYAK in the last 72 hours
New York
Newark2 stops₹ 90,862
Toronto
Toronto2 stops₹ 108,101
San Francisco
San Francisco1 stop₹ 95,148
Chicago
Chicago1 stop₹ 91,719
Dallas
Dallas1 stop₹ 126,197
Los Angeles
Los Angeles2 stops₹ 96,100
Washington, D.C.
Washington, D.C.2 stops₹ 92,671
Atlanta
Atlanta1 stop₹ 121,435
Seattle
Seattle1 stop₹ 111,815
Boston
Boston1 stop₹ 88,100
Houston
Houston2 stops₹ 121,720
Calgary
Calgary2 stops₹ 156,293
Miami
Miami2 stops₹ 107,529
Las Vegas
Las Vegas2 stops₹ 100,767
Austin
Austin2 stops₹ 129,721
Detroit
Detroit2 stops₹ 149,341
Raleigh
Raleigh2 stops₹ 101,148
New York
Newark2 stops₹ 90,862
Toronto
Toronto2 stops₹ 108,101
San Francisco
San Francisco1 stop₹ 95,148
Chicago
Chicago1 stop₹ 91,719
Dallas
Dallas1 stop₹ 126,197
Los Angeles
Los Angeles2 stops₹ 96,100
Washington, D.C.
Washington, D.C.2 stops₹ 92,671
Atlanta
Atlanta1 stop₹ 121,435
Seattle
Seattle1 stop₹ 111,815
Boston
Boston1 stop₹ 88,100
Houston
Houston2 stops₹ 121,720
Calgary
Calgary2 stops₹ 156,293
Miami
Miami2 stops₹ 107,529
Las Vegas
Las Vegas2 stops₹ 100,767
Austin
Austin2 stops₹ 129,721
Detroit
Detroit2 stops₹ 149,341
Raleigh
Raleigh2 stops₹ 101,148

Book Cheap Kolkata to North America Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Kolkata to North America that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Kolkata to North America

Mon, 15 Jun - Wed, 9 Dec
Etihad Airways Logo
03:50 - 14:15
CCU
-
BOS
19h 55m
1 stop
Etihad Airways Logo
15:40 - 02:40
BOS
-
CCU
24h 30m
1 stop
₹ 88,100Etihad Airways
Fri, 19 Jun - Wed, 9 Dec
Etihad Airways Logo
21:30 - 14:15
CCU
-
BOS
26h 15m
1 stop
Etihad Airways Logo
15:40 - 02:40
BOS
-
CCU
24h 30m
1 stop
₹ 88,385Etihad Airways
Fri, 3 Jul - Mon, 14 Sep
Air India Logo
10:30 - 07:25
CCU
-
EWR
30h 25m
2 stops
Air India Logo
11:30 - 23:20
EWR
-
CCU
26h 20m
1 stop
₹ 90,862Air India
Thu, 2 Jul - Wed, 16 Sep
Air India Logo
10:30 - 07:25
CCU
-
EWR
30h 25m
2 stops
Air India Logo
11:30 - 19:55
EWR
-
CCU
22h 55m
1 stop
₹ 94,671Air India
Tue, 30 Jun - Sun, 20 Sep
KLM Logo
22:30 - 14:45
CCU
-
EWR
49h 45m
2 stops
KLM Logo
17:00 - 09:10
EWR
-
CCU
30h 40m
2 stops
₹ 99,910KLM
Thu, 22 Oct - Thu, 25 Mar
Qatar Airways Logo
04:00 - 14:00
CCU
-
LAX
22h 30m
1 stop
Qatar Airways Logo
16:10 - 01:55
LAX
-
CCU
21h 15m
1 stop
₹ 102,005Qatar Airways
Thu, 18 Jun - Thu, 23 Jul
Qatar Airways Logo
04:00 - 13:35
CCU
-
SFO
22h 05m
1 stop
Qatar Airways Logo
15:55 - 02:30
SFO
-
CCU
22h 05m
1 stop
₹ 108,767Qatar Airways
Mon, 31 Aug - Sun, 6 Sep
Emirates Logo
09:50 - 14:00
CCU
-
SFO
40h 40m
1 stop
Emirates Logo
17:05 - 08:10
SFO
-
CCU
26h 35m
1 stop
₹ 110,196Emirates
Sun, 20 Sep - Tue, 27 Oct
Emirates Logo
20:55 - 14:00
CCU
-
SFO
29h 35m
1 stop
Emirates Logo
16:45 - 07:40
SFO
-
CCU
26h 25m
1 stop
₹ 111,434Emirates
Sun, 14 Jun - Mon, 28 Sep
KLM Logo
20:45 - 11:37
CCU
-
SEA
27h 22m
2 stops
KLM Logo
13:50 - 08:15
SEA
-
CCU
29h 55m
2 stops
₹ 116,291KLM
Booking Insights

KAYAK's insights & trends for Kolkata to North America flights

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

What is the cheapest month to fly from Kolkata to North America?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Kolkata to North America, 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 Kolkata to North America is November, when tickets cost ₹ 33,811 (return) on average. On the other hand, the most expensive months are May and January, when the average cost of return tickets is ₹ 148,865 and ₹ 80,290 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Kolkata to North America, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Kolkata to North America, you should book around 6 weeks before departure, which saves you about 21% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight₹ 43,907
Best time to beat the crowds (2% less expensive on average)
Most popular time to fly (2% more expensive on average)
Flight from Kolkata to San Francisco

FAQs - booking North America flights

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

    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 Kolkata to North America.

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

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Kolkata to North America with an airline and back with another airline.

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

    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 from Kolkata to North America up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines flying from Kolkata to North America

 
Need help choosing which airline to fly with from Kolkata to North America? 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 3581 reviews
8.4Crew
8.1Boarding
8.2Entertainment
7.9Food
8.0Comfort
Airline reviews

It took almost 4 hours to collect the luggage from the belt in Lagos. Really pathetic. Flight attendents from Dubai to Lagos were very busy and were not responding at all.

2.0 MediocreVivek, May 2026
DEL - DXB
Read more Emirates reviews

It took almost 4 hours to collect the luggage from the belt in Lagos. Really pathetic. Flight attendents from Dubai to Lagos were very busy and were not responding at all.

Worst kayak is worst ill never ever use kayak ever again !!

My baby was with me it was really good experience with emirates

It went well except at delhi airport they told me that my flight is canceled and only after talking to manager they were able to find seats for me and my wife

Seat did not recline at all, wi-FI did not work at all. Those are both very unfortunate for a 14 hour flight. Crew and food was of course very nice as always.

Food was great. More vegetarian options on menu would be great!

The main issue was that the flight from trivandrum to Dubai was delayed which resulted in arriving late in Dubai. Coincidentally the flight leaving out of Dubai to jfk was also delayed for different reason. Despite we reached the gate ( through wheel chair assistance) along with 10 other passengers we were not let in. The gate was open and yet was refrained from entering. We were then requested to flight the next morning. Meal vouchers were provided but the hotel reservations were not made and took a lot longer to receive that. If Emirates knew about the delay and was certain the passengers will not be able to board the next flight shouldn't they have prepared these ahead of time?

I would have liked less packaged snacky stuff, more fruit. The crew was great.

Delayed and missed connecting flight. But Emirates took care until next day flight. Thank you

no problem with Emirates it was the underpricer subcontractor Who was ridiculous

As always, it’s a pleasure to travel with KLM. It is one of my favorite airlines.

Brand new plane lots of room the snack was very flavourful and enjoyable

There were no charge points for phones on the economy seats. The seats were comfortable overall. Food was okay.. flight was on time

The flight was delayed. The aircraft was unclean. Promised seat was not given due to change in Aircraft. Not one crew on ground was in a position to give any response. Amsterdam Airport is AVIODABLE Over crowded. Over Expensive. Poor Services.

It was really nice experience by flying this klm flight.I personally recommend everyone to please try this klm flight

It was really nice journey i personally recommend klm flight

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

Empty seats next to me - wish it had been for a longer flight!!

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

Terrible last row seats many seats available but no offer to move to better seat

The flight from HYD to DOH was delayed by 3 hours and we missed the connection from DOH to MIA. We had to wait 24H more to get the MIA flight. It was a total disaster. If the flight crew had waited 1 more hour to accommodate their 3 hour delayed flight, we would not have lost a whole day !

Flight canceled by JetBlue for no reason. No good alternatives provided.

Very difficult to check in and almost missed flight. No room in seats and had a middle seat. I tried to create an account and check in before to change seat and unable to. I do not understand why I wasn’t on a Qatar flight from on Bengalore to Doha when they left at the same time. Disappointed in the Kayak booking process.

My journey with Qatar Airways from Ahmedabad to Jacksonville on 3rd February 2026 was truly exceptional. The entire experience reflected comfort, care, and world-class service. Complimentary high-quality Wi-Fi throughout the journey was a welcome luxury, especially on a long-haul flight. The vegetarian meals were thoughtfully prepared, delicious, and served with attention to detail, along with a fine selection of snacks and beverages. What truly elevated the experience was the cabin crew — graceful, courteous, and genuinely attentive, delivering outstanding hospitality at every step. This journey perfectly showcased the premium standard Qatar Airways is known for, and it left a lasting impression. I would gladly fly with them again.

First off, it wasn't clear that my first flight was to be operated by IndiGO. While the flight itself was fine, this meant that my whole initial check in where I would've properly verified my seating on my Qatar flight/requested an upgrade was impeded by the fact that I had to check in with IndiGO. They said I would separately have to go to Qatar counter to deal with second flight leg issues, which was impossible given how long the check in took/no time available to do so.

Impressive as always. It is the airline of my choice, The dessert on the 2nd flight DOH-IAH was somewhat dry (the cake with cream etc) Check-in and boarding experience was fantastic, with the exception of CCU airport where chk-in staff refused to help with aisle seats stating the flight was full and accommodations were beyond him. Once I boarded there were plenty of available aisles. I was disappointed that this could not be done by self during online chk-in nor at the airport. Nothing more to add. Overall a good experience, TY QTR

excellent! movie selection just ok, but everything else was wonderful.

The boarding process was awful-the computers were down and there was no way to check in. Took extremely long, very chaotic and no guarantee our bags were even getting on the plane. I was also delayed and took away from any time i had to catch a connecting flight.

Charged extra amount for the baggage wait. Even it’s less than 23kgs. Those machines are showing wrong weight and they were charging money wantedly from everyone.

The seat cushions are absolutely lacking, not sure if they know the passengers are traveling for 14 hours straight, but the padding made our back and butt ache like crazy. The entertainment console had its own problems, either the headphone jack wasn't working or the power outlet via usb or ac outlet was not working. Not to mention the seat handles were not adjustable in some planes in the middle or on the aisle. Qatar may be operating a very old fleet of planes to make as much profit as possible, but passengers may not be following them for long, should this treatment of its customers continue. Qatar, wake up and do it right by your customers, or they may not be your customers anymore.

They lost the baggage and said it was deleted from the system. I had baggage tag so was able to file the complaint but there was no PIR number and update so far

It was very relaxing and staff were very quick to attend to any requests.

Air hostesses were great. Food was good. Flat bed is not that flat or comfortable.

Seats were very comfortable and the staff too was very friendly.

I booked tickets for a family of five and specifically paid extra to select our seats together. We spent nearly $1,000 extra (around $100 per seat) for extra legroom so we could sit near each other. However, despite paying for this, we ended up being separated on the flight. This caused a major issue for our family because my parents do not speak English and rely on me to translate and assist them during the journey. I do not understand why Etihad changed our reserved seats without explanation. I am extremely dissatisfied with this experience. I expect the airline to do better, and I am requesting a full refund for the seat selection fees we paid.

Flight got canceled due to Middle East conflict. Just fly hasn’t refunded me the money

Business class ticket should include lounge access and seat selection. The food quality and varieties should be more. It was surpirise that no dessert was offered.

I liked the crew, the food and the foot space. I did not like the comfort of the seats.

It was great! Kept the time. Provided what was promised

It was mediocre. Honestly, the flight was late but that didn’t bother me as I had plenty of time. The only thing that bothered me is that the crew never asked to make the beds for us in business class. Maybe the crew was exhausted and that just didn’t occur to them.

I appreciated a meal on the shorter flight. It was slightly delayed with no announcement but I was able to determine what was happening.

I don't think there were entertainment options (short flight) - which is why I gave the 'ok' sign. Didn't make a diff in my flight experience either way, however

Really old air craft, broken seats and tray tables. Entertainment screens don’t work. Charging ports didn’t work.

Poor, pilot flew as if he was in hurry and had to coverup for wasted time

seats were not comfortable, entertainment was not working and food could be much better, given the airline calls itself full service and india's flag carrier.

The planes did not have charging jacks for phones or lap tops and there are no monitors for movies. On the flight from Delhi to Hyderabad I was the last person in First asked for a meal choice and only one meal was available so I had no choice.

Crew was polite. Ground crew was prompt in informing about the flight delay. Boarding process was ok. There was no entertainment on the flight. Blankets were not available for an overnight flight. It was very cold & blanket was given upon request. Food was average. It would have been better to serve breakfast instead of a late night dinner as people like to sleep & serving breakfast before disembarking in the morning at Singapore would have been much appreciated. Seats were ok. Plane was old.

Terrible airline... Originally, the flight was canceled and didn't receive a notification, had to learn from their twitter account... Rebooking was a huge pain... Every other airline like American and United did eventually fly a day later... The flight had a layover, no other airline needed one... India is such a weak nation globally, this airline has no leverage to negotiate good airspace... Flight left late, again no notifications as to why at the airport. On the plane, wifi is spotty, chargers don't work... The only saving grace used to be good food. Even that has gone down the drain. Just the worst!

The web check in doesn’t work. Had to wait 10 minutes on the counter for them to figure out boarding. I understand AI Express doesn’t have a practice to offer food to everyone in the business class. The flight attendant asks for name (not sure why she doesn’t know it especially with only 8 passengers in the business class) to figure out whether or not they should serve food. KAYAK should sell AI Express tickets separately, not as part of AI. Neither the experience close to AI, the Maharaja points also don’t get awarded despite Express being part of AI.

Never ever travel with Air India is a very conscious promise made to myself. Poor customer service , irresponsible staff, pathetic operations and bad planes. Overall -0/10. Planes had mosquitoes in it.. i am still thinking what international standards of hygiene are they even following????. Operations team has no quality standards. They can route you anywhere on any plane inspite of a confirmed ticket and a web checkin… without your consent. Go for AirIndia if you love challenges and roller coasters and safety, time and hygiene is never your priority.

Everything you need to know for your flight to North America

Information on your arrival and departure airports