₹ 32,761 Find Cheap Flights from the United States to Kolkata – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Kolkata departing on 12/8. 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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Cheap Flights from the United States to Kolkata

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from the United States to Kolkata 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 the United States to Kolkata

Tue, 15 Sep - Thu, 1 Oct
China Eastern Logo
12:30 - 00:10
LAX
-
CCU
47h 10m
2 stops
China Eastern Logo
01:10 - 10:05
CCU
-
LAX
45h 25m
3 stops
₹ 73,038China Eastern
Mon, 10 Aug - Thu, 27 Aug
China Eastern Logo
12:30 - 00:10
LAX
-
CCU
47h 10m
2 stops
China Eastern Logo
01:10 - 10:05
CCU
-
LAX
45h 25m
2 stops
₹ 73,520China Eastern
Tue, 11 Aug - Wed, 16 Sep
Air India Logo
11:25 - 22:15
EWR
-
CCU
25h 20m
1 stop
Air India Logo
21:00 - 09:00
CCU
-
EWR
21h 30m
1 stop
₹ 74,194Air India
Tue, 11 Aug - Mon, 30 Nov
Air India Logo
11:25 - 00:55
EWR
-
CCU
28h 00m
1 stop
Air India Logo
23:00 - 08:15
CCU
-
EWR
43h 45m
1 stop
₹ 74,387Air India
Thu, 13 Aug - Wed, 16 Sep
Air India Logo
11:25 - 22:15
EWR
-
CCU
25h 20m
1 stop
Air India Logo
21:00 - 09:00
CCU
-
EWR
21h 30m
1 stop
₹ 74,676Air India
Mon, 10 Aug - Wed, 30 Sep
Air India Logo
11:25 - 00:55
EWR
-
CCU
28h 00m
1 stop
Air India Logo
16:10 - 09:00
CCU
-
EWR
26h 20m
1 stop
₹ 74,772Air India
Wed, 25 Nov - Wed, 16 Dec
Multiple Airlines Logo
11:55 - 01:45
JFK
-
CCU
27h 20m
2 stops
Multiple Airlines Logo
05:30 - 09:10
CCU
-
JFK
62h 10m
2 stops
₹ 83,830Multiple Airlines
Wed, 25 Nov - Tue, 15 Dec
Emirates Logo
10:30 - 07:40
IAD
-
CCU
34h 40m
1 stop
Emirates Logo
09:15 - 08:10
CCU
-
IAD
33h 25m
1 stop
₹ 95,682Emirates
Fri, 18 Sep - Sun, 27 Sep
Multiple Airlines Logo
12:32 - 02:55
DFW
-
CCU
27h 53m
2 stops
Multiple Airlines Logo
21:30 - 14:09
CCU
-
DFW
27h 09m
2 stops
₹ 99,247Multiple Airlines
Fri, 25 Dec - Sat, 27 Feb
KLM Logo
19:00 - 09:55
DFW
-
CCU
51h 25m
2 stops
KLM Logo
20:15 - 16:50
CCU
-
DFW
32h 05m
2 stops
₹ 113,219KLM
Booking Insights

KAYAK's insights & trends for flights to Kolkata

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

What is the cheapest flight to Kolkata?

These are the best return prices found by users searching on KAYAK in the last 5 days.

In the last 5 days, the cheapest flight deal to Kolkata was found on the route from San Francisco, at ₹ 73,038 return. The most popular connection is from Atlanta to Kolkata, while KAYAK users have found return deals for as low as ₹ 99,054 in the last 5 days.

What is the cheapest day to fly to Kolkata?

The average price of all round-trip flights to Kolkata clicked on KAYAK for each day over the last 12 months.

Based on KAYAK data, the cheapest day to fly to Kolkata is Sunday where round-trip tickets can be as cheap as ₹ 90,501. On the other hand, the most expensive day to fly is Thursday, where round-trip prices are ₹ 169,257 on average.

What is the cheapest month to fly to Kolkata?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights 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 to Kolkata is August, where tickets cost ₹ 49,720 on average for return flights. On the other hand, the most expensive months are April and May, where the average cost of tickets from the United States is ₹ 195,892 and ₹ 176,332 respectively. For one-way flights, the best month to travel is April with an average price of ₹ 7,130.

What is a good deal for flights to Kolkata?

If you’re looking for cheap airfare to Kolkata, 25% of our users found tickets to Kolkata for the following prices or less: From San Francisco ₹ 125,459 return.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Kolkata, 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, you should book around 2 weeks before departure, which saves you about 20% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know

Low season

August

Cheapest flight

₹ 32,761
Best time to beat the crowds (18% less expensive on average)
Most popular time to fly (30% more expensive on average)
Flight from San Francisco to Kolkata

FAQs - booking Kolkata flights

  • What restaurant options are there at Kolkata Airport?

    Fortunately for hungry travelers, Kolkata Airport offers a mix of international and Indian cuisine that is sure to please even the pickiest of passengers. For Indian options, there are Cafe Cairo and Biryani Bhai, which serve a range of Bengali and general Indian cuisine, respectively. If something international sounds more appealing, Chicago Crust is the place for you.

  • Do hotels near Kolkata Airport offer complimentary shuttle service?

    Looking to head straight to the hotel after your flight to Kolkata? Luckily for arrivals to Kolkata Airport, there are plenty of luxury and budget hotels offering free airport pickup and drop-off. Some of the popular hotels offering such services include The Lalit Great Eastern Kolkata, The Peerless Inn, and Vedic Village Spa Resort.

  • What is there to do while in Kolkata Airport?

    If you find yourself with a spot of free time while at Kolkata Airport, one good option is to check out the spa and beauty options available. Masti Health and Beauty is one of those options and it offers a range of spa and massage treatments. Travelers can find it on the airside section of the Domestic Hall.

  • What shopping options are there at Kolkata Airport?

    While Kolkata Airport is not the largest airport around, it still has a decent selection of shopping options. Visitors of the airport will find options such as textiles, pearls, and leather goods available at a number of stores. There is also a variety of shops selling local West Bengali goods and handicrafts.

  • What is the cheapest flight to Kolkata?

    In the last 5 days, the cheapest flight deal to Kolkata was found on the route from San Francisco, at ₹ 73,038 return. The most popular connection is from Atlanta to Kolkata, while KAYAK users have found return deals for as low as ₹ 99,054 in the last 5 days.

  • How far is Kolkata Netaji S. Chandra Airport from central Kolkata?

    Kolkata Netaji S. Chandra Airport is 13 km from the centre of Kolkata.

  • What is the name of Kolkata’s airport?

    There is only 1 airport in Kolkata, called Kolkata Netaji S. Chandra Airport (CCU). It can also be referred to as Netaji S. Chandra or Netaji Subhas Int.

  • How much is a flight to Kolkata?

    On average, a flight to Kolkata costs ₹ 125,855. The cheapest price found on KAYAK in the last 2 weeks cost ₹ 47,635 and departed from San Francisco Airport.

  • How does KAYAK find such low prices on flights 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 to Kolkata.

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

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

  • What is the Hacker Fare option on flights 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 with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Kolkata

  • Looking for cheap airfare to Kolkata? 25% of our users found return tickets to Kolkata for the following prices or less: From San Francisco ₹ 92,289
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Kolkata flight deals.
  • Worried about food poisoning during your time in India? Why not stop off at Apollo Pharmacy after landing at Kolkata Airport? Located in the landside section of the Domestic Hall, Apollo Pharmacy has all your first-aid needs taken care of, from food poisoning relief to headache medicine.
  • If you are feeling a bit tired after your flight to Kolkata, perhaps a quick rest in one of the airport’s various rest dormitories or day rooms is in order. With rest options in both the old terminal and the new terminal, no matter where you land in Kolkata Airport, there’s an easy-to-reach retiring room available for rent.
  • Need a bit of peace and quiet before your next flight? After all, many travelers can find flying to be a bit stressful and, in moments like that, a quiet space can really help out. So, if you find yourself needing some peace, the prayer rooms in Kolkata Airport are the perfect place to center yourself before or after your flight.
  • For travelers looking for a bit of luxury during their time in Kolkata Airport, the various lounges at the airport are just the place. Kolkata Airport Travel Clubs offer private and comfortable spaces for travelers to dine on complimentary snacks along with an assortment of free magazines and newspapers.
  • Getting into Kolkata proper is easy from the airport with options like taxis, rental cars, and shuttle buses available to passengers. For most travelers, taxis and shuttle buses are the simplest and most popular options for getting into the city.

Reviews of the top airlines flying from the United States to Kolkata

 
See real verified KAYAK customer reviews for airlines flying to Kolkata. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United States to Kolkata. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with 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 3628 reviews
8.1Boarding
8.0Comfort
8.2Entertainment
7.9Food
8.4Crew
Airline reviews

Everything was great except the boarding experience. After the check in, they "packed us" in a small area, very hot there. It would be nice to be aware of this, I'd wait on the outside area

10.0 ExcellentDiego, Feb 2026
DXB - MAA
Read more Emirates reviews

Everything was great except the boarding experience. After the check in, they "packed us" in a small area, very hot there. It would be nice to be aware of this, I'd wait on the outside area

Chaos at the gate while boarding - no clear signs or announcements

I liked everything: the service, the food, the cleanness. I flew last year with Qatar Airways, so I can compare. Emirates did much better! Especially their meals and service.

Ove the A380 planes. Comfortable seats. Served great Indian food and Masala Chai!

Boarding, seats, entertainment and service were all great. The food was great except for the fact that there were too many sweet items.

Flight was pathetic, felt like a old plane was modified and brought in service. Didnt like the aircraft at all. Crew and services were good.but aircraft totally dissappointment.

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

Worst ever. No assistance and communication from Emirates crew. No visibility of when the flight is flying. Couldn’t understand if we can go to lounge to take rest. Emirates system at a certain point said flight is not operating and suggested to take the next flight and in few minutes it suddenly opened the gate for boarding. unsupportive and rude crew. Worst experience ever. Flight was delayed by 5 hours so need the compensation for that.

Emirates flights always nice. Service rendered by the staff is superb.I am always comfortable in Emirates flights.

Overall experience was bad , one does not expect after travelling for 14 hrs in Boing 777-300 ER to be pushed in to a craft with a extermly poor seating pitch, no room for hand baggage in the luggege bins and extermly poor service quality. This patch made my overall expereince mediocre and would definetly look for better choices when flying in or out of Delhi in future.

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 journey i personally recommend klm flight

The crew were unprofessional with a racist element. I was physically abused as well from one of the crew members

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

Overall a very pleasant flight. No significant issues on either flight. Amsterdam airport is very convenient for connecting

Mostly fine. Minor delays departing and arriving. Quite a cramped plane, not so much as regards legroom but very narrow seats. Quiet nice food. Non-working USB charger. Flight attendants were helpful but not particularly proactive — one had to work to get their attention (but all was fine once they notice you), very Dutch style:)

Everything you need to know for your flight to Kolkata

Information on the airport you'll fly into in Kolkata