Cheap Flights from Atlanta to Kolkata

Compare Atlanta to Kolkata flight deals

Find the cheapest month or even day of the year to fly to Kolkata

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Flight deals from Atlanta to Kolkata Airport

Looking for a cheap last-minute deal or the best return flight from Atlanta to Kolkata Airport? If you want to travel next month, return fares start from $2,281. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Atlanta to Kolkata

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Atlanta to Kolkata flights are currently cheapest in April.

Atlanta to Kolkata: Alternative routes

Compare routes from Atlanta to Kolkata below. You may find an airport to fly into that's cheaper, faster, or easier than Kolkata.

Atlanta to Kolkata: Flight information

The things to know before you go.
Cheapest flight found$2,281
Cheapest month to flyApril

Finding cheap flights from Atlanta to Kolkata: Frequently asked questions

The best price we found for a return flight from Atlanta to Kolkata is $2,281. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Atlanta to Kolkata. But we found flights with one stop from $2,281.
As of March 2026, there are no flights flying from Atlanta to Kolkata.
The cheapest month to fly from Atlanta to Kolkata is usually April.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Atlanta to Kolkata Airport on Thursday, 23 April 2026.
No airlines currently offer direct flights between Atlanta and Kolkata Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Kolkata but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Kolkata is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Kolkata is Etihad Airways .

Travelling from Atlanta to Kolkata Netaji Subhas Chandra Bose Intl Airport (CCU): What you need to know

  • The timezone in Kolkata is UTC+5:30, which is ten hours 30 minutes ahead of Atlanta. Kolkata Netaji Subhas Chandra Bose Intl Airport is located in Kolkata.

  • Give yourself plenty of time to catch your flight from Atlanta to CCU. As a rule of thumb, arrive at least two hours before international departures and an hour ahead for domestic flights.

  • March is a busy time to fly out. If you're heading away then or during a major holiday like Christmas or Thanksgiving, be there even earlier. Aim for at least two hours ahead for domestic flights and as much as four hours for international journeys.

Airports in Atlanta

Atlanta Hartsfield-Jackson International Airport (ATL)

  • Stopovers offer the opportunity to explore a new place or just have a break during your journey. When looking for a cheap flight from Atlanta to CCU, uncheck 'Direct flights only' to check out all potential stops. Doha Hamad International Airport (DOH) is one option when you're setting off from Atlanta Hartsfield-Jackson International Airport (ATL).

  • ATL is about 16 kilometres from central Atlanta. If you're catching a taxi, driving or ride-sharing from the centre, it'll take 20 minutes or so to get there, depending on the traffic. If you're taking public transport, expect the travel time to be around 20 minutes.

  • In search of a comfortable hotel close to Atlanta Hartsfield-Jackson International Airport? If you're catching an early flight from Atlanta to Kolkata Netaji Subhas Chandra Bose Intl Airport, these stays will have you sleeping moments from your check-in counter:

  • When it comes to the on-time performance of Atlanta Hartsfield-Jackson International Airport, 77% of flights arrive within the scheduled time frame.

  • ATL's address is 6000 N Terminal Parkway.

About Kolkata Netaji Subhas Chandra Bose Intl Airport (CCU)

Getting from Kolkata Netaji Subhas Chandra Bose Intl Airport (CCU) to central Kolkata

  • From Kolkata Netaji Subhas Chandra Bose Intl Airport, central Kolkata is around 18 kilometres away. It takes about 35 minutes to get to the city centre by car.

  • If you're travelling by public transport, expect a journey of about 50 minutes.

How to find the cheapest flights from Atlanta to Kolkata Netaji Subhas Chandra Bose Intl Airport (CCU)

  • The lowest price we've found for a one-way ticket from Atlanta to Kolkata Netaji Subhas Chandra Bose Intl Airport is $1,166. For a return flight on this route, the best price is $2,281. Depending on when and how early you book, these fares can change.

  • Don't leave things to the last moment. You're more likely to walk away with cheap flights from Atlanta to CCU if you book ahead. Airlines often have some fantastic early bird rates.

  • If you have some flexibility with your travel dates, try using the 'Whole month' search tool. It'll show you the lowest price in each month when searching for your Atlanta to Kolkata Netaji Subhas Chandra Bose Intl Airport ticket.

  • Save time looking for cheap plane tickets from Atlanta to CCU by setting up a Price Alert. We'll send you an email or notification on the app when a lower fare becomes available.

  • Filters make it easier to snap up a deal on your flight from Atlanta to Kolkata Netaji Subhas Chandra Bose Intl Airport. Choose the airlines, flight times and number of stops that line up with your plans. Then sort the results by 'Cheapest' to zero in on the cheapest fare fast.

The best time to fly from Atlanta to Kolkata Netaji Subhas Chandra Bose Intl Airport (CCU)

  • It's time to decide when to book your flight from Atlanta to Kolkata Netaji Subhas Chandra Bose Intl Airport (CCU). October is the peak month for travel to Kolkata. If crowds aren't your thing, think about going in September.

  • Book a Atlanta to CCU plane ticket departing in April if you want to experience the city during its warmest month. Expect temperatures in Kolkata to range from 24ºC to 42ºC.

  • If you like cooler conditions, search for a cheap ticket from Atlanta to Kolkata Netaji Subhas Chandra Bose Intl Airport in January when temperatures are between 15ºC and 29ºC.

More about Kolkata

  • Once you've booked your flight from Atlanta to Kolkata Netaji Subhas Chandra Bose Intl Airport, find a hotel that keeps you close to what you want to see. Make one of these options your base for exploring Kolkata:

  • You'll find plenty of awesome things to do in Kolkata when you're ready to see the sights. Start exploring at Victoria Memorial followed by Howrah Bridge and Trip to Sundarbans.

Explore more of India

  • Jamshedpur is just one of the many cities in India waiting to be explored once you've seen the sights of Kolkata. Around 225 kilometres away to the west, its best attractions include Mughal Garden, Rock Garden and Birla Temple.

  • Durgapur is another essential stop in India and is around 153 kilometres northwest of Kolkata. No journey is complete without seeing Jama Masjid, B-Zone Major Park and Ram Mandir.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.