Question 1

Why should I use momondo to find a flight deal to Kolkata?

Accepted Answer

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

Question 2

Can I find flights to Kolkata with flexible booking policies on momondo?

Accepted Answer

Yes. momondo allows you to filter the results for flights to Kolkata to just show those with flexible booking policies.

Question 3

How can momondo help me find flights to Kolkata?

Accepted Answer

momondo provides multiple filters to help you find the best flight to Kolkata. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

Question 4

I’m not ready to book a flight to Kolkata right now. Can momondo alert me if prices change?

Accepted Answer

If you are simply researching potential flights to Kolkata, momondo offers a useful price alert feature which will track prices for flights to Kolkata and alert you when they change.

Question 5

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

Accepted Answer

The ideal time to book your flight to Kolkata is 44 days in advance when prices tend to average $964. However, in the past 72 hours, people saw flights from United States for as low as $650.

Question 6

Which airlines fly to Kolkata?

Accepted Answer

Qatar Airways, Air India, Etihad Airways and Singapore Airlines are the most popular airlines that fly from United States to Kolkata on a routine basis, according to our data. You should be able to find flights to Kolkata with these airlines and other airlines flying from United States.

Question 7

Singapore Airlines Flights to Kolkata

Accepted Answer

Singapore Airlines operates around 7 flights into Kolkata in any given week. The most common departure point for these flights was from New Delhi Indira Gandhi Intl, with the best round-trip Singapore Airlines deal found being $693 (Los Angeles to Kolkata). Users have rated Singapore Airlines 8.2/10 in over 1,509 reviews on momondo.

Question 8

Emirates Flights to Kolkata

Accepted Answer

$959 is the best round-trip Emirates deal to Kolkata found on momondo in the last few days. The deal departed from Boston Logan Intl. Emirates has 14 flights to Kolkata most weeks, with prices varying by availability. 3,571 momondo users have reviewed Emirates, scoring the airline a 8.1/10 on average.

Question 9

When did momondo last update prices for flights to Kolkata Netaji S. Chandra Airport?

Accepted Answer

Prices for flights to Kolkata Netaji S. Chandra Airport are updated daily.

Question 10

How many operators does momondo search for flights to Kolkata Netaji S. Chandra Airport?

Accepted Answer

As of May 2026, there are 22 operators available to choose from for flights to Kolkata Netaji S. Chandra Airport.

Question 11

How old do you have to be to fly to Kolkata Netaji S. Chandra Airport?

Accepted Answer

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Kolkata Netaji S. Chandra Airport.

Question 12

What documentation or ID do you need to fly to Kolkata Netaji S. Chandra Airport?

Accepted Answer

The travel and health documents you'll need for your trip to Kolkata Netaji S. Chandra Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kolkata Netaji S. Chandra Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Question 13

What is the cheapest month to fly to Kolkata?

Accepted Answer

The month of September is, on average, the cheapest month to fly to Kolkata from United States, with most prices found around $695. If you aren’t able to travel during the month of September, then book flights to Kolkata from United States during October instead. Flights to Kolkata in October, while not as cheap as those in September, still average around $765.

Question 14

How long does it take to fly to Kolkata?

Accepted Answer

Flight times from United States to Kolkata vary, but if you’re flying out of Los Angeles and flying into Kolkata Netaji S. Chandra (one of the most popular routes), then the duration is 25h 10m on average. Another popular route from United States to Kolkata is flying from San Francisco to Kolkata Netaji S. Chandra, which will take roughly 22h 05m. Keep in mind that layovers or delays could extend your travel time.

Question 15

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

Accepted Answer

You are more likely to see cheaper flights to Kolkata from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Kolkata for around $938 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kolkata from United States for as low as $829 on momondo.

CHEAPEST MONTH TO FLY TO KOLKATA FROM LOS ANGELES	March	25% cheaper	Flying from Los Angeles to Kolkata costs on average just $966 in March
MOST EXPENSIVE MONTH TO FLY TO KOLKATA FROM LOS ANGELES	December	54% more expensive	It costs about $1,969 for flights to Kolkata from Los Angeles in December
MOST POPULAR MONTH TO FLY TO KOLKATA FROM LOS ANGELES	November	379% more users visited	More momondo users searched in flights to Kolkata from Los Angeles in November than any other month

Best One-Way Price	$399
Best Round-Trip Price	$788
Fastest flight time	23h 38m
Popular in	December

$399 Cheap flights to Kolkata

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Kolkata departing on 8/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from the United States to Kolkata

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

momondo Fare Finder

Use the filters below to find and compare flights to Kolkata that are best for you.

See travel insights to Kolkata from

Kolkata flights insights and trends

What is the cheapest month to fly to Kolkata?

What is the absolute cheapest flight to Kolkata?

See prices from:

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

How long does it take to fly to Kolkata?

Cheapest flights to Kolkata Netaji S. Chandra

Find the cheapest flights to Kolkata Netaji S. Chandra from your nearest city or airport

Cheap Kolkata flight deals and tips

Summary info about Kolkata flight prices, duration and airlines

Best One-Way Price

Best Round-Trip Price

Fastest flight time

Popular in

Frequently asked questions about flying to Kolkata

Why use momondo?

An easier way to manage your Kolkata Netaji S. Chandra trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Kolkata

Popular flights to Kolkata

Popular routes according to searches in the past day on momondo

Popular cities in India

Popular flights according to clicks in the last 7 days on momondo

Airports servicing United States

Fly your favorite airline to Kolkata

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Kolkata

List of cabin classes available on flights landing in Kolkata. Availability may vary depending on flight origin and airline.

Complete your trip to Kolkata Netaji S. Chandra

Explore popular destinations other users love

According to popular flight searches on momondo this year