$402+ Cheap flights from Atlanta (ATL) to Kolkata (CCU)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Atlanta to Kolkata with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.The best prices from Atlanta Hartsfield-Jackson to Kolkata Netaji S. Chandra are usually found in September or October, booked 76 days in advance, depart on a Wednesday or Thursday and return on a Tuesday
Cheap flight deals from Atlanta to Kolkata
Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) to Kolkata (CCU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated janvier 22, 2025.
Most accurate provider | AranGrant 3 stars |
|---|---|
Most trusted provider | AranGrant 3 stars |
Round-trip from | $903 (Booking.com) |
One-way from | $402 (Trip.com) |
Popular in | December |
Cheapest in | September |
Average price | $1,263 |
Good round-trip deal | $1,054 or less |
Find flight deals from Atlanta to Kolkata
Cheapest flights from Atlanta to KolkataExplore the most affordable flight options available from Atlanta to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on janvier 22, 2025.
Explore the most affordable flight options available from Atlanta to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on janvier 22, 2025.
This Booking.com deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Mytrip deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Indian Eagle deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Air France deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This FlightHub deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This KAYAK deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Indian Eagle deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Turkish Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This FlightHub deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This British Airways deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from Atlanta to Kolkata within your budget
Customize your flight search to find flights from Atlanta to Kolkata that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated janvier 22, 2025.
Fly from
Fly to
Route
Depart
Return
Price
AtlantaKolkata
ATL - CCU
ATLCCU
Atlanta Hartsfield-Jackson
mer. 3/19
11:00 pm-5:10 pm
2 stops32h 40m
Kolkata Netaji S. Chandra
mar. 4/29
7:30 pm-7:50 pm
2 stops33h 50m
AtlantaKolkata
ATL - CCU
ATLCCU
Atlanta Hartsfield-Jackson
mer. 3/19
7:59 am-2:55 am
3 stops33h 26m
Kolkata Netaji S. Chandra
mar. 4/29
6:00 pm-7:50 pm
2 stops35h 20m
AtlantaKolkata
ATL - CCU
ATLCCU
Atlanta Hartsfield-Jackson
mar. 3/18
6:00 pm-8:40 am
2 stops29h 10m
Kolkata Netaji S. Chandra
dim. 4/27
7:30 pm-1:55 pm
2 stops27h 55m
AtlantaKolkata
ATL - CCU
ATLCCU
Atlanta Hartsfield-Jackson
dim. 2/16
4:50 pm-8:00 am
2 stops28h 40m
Kolkata Netaji S. Chandra
dim. 2/23
9:15 pm-3:05 pm
2 stops28h 20m
AtlantaKolkata
ATL - CCU
ATLCCU
Atlanta Hartsfield-Jackson
mar. 3/18
10:20 am-8:00 pm
2 stops24h 10m
Kolkata Netaji S. Chandra
ven. 4/25
4:25 am-9:56 pm
2 stops51h 01m
AtlantaKolkata
ATL - CCU
ATLCCU
Atlanta Hartsfield-Jackson
mar. 3/18
8:35 pm-1:45 am
1 stop19h 40m
Kolkata Netaji S. Chandra
lun. 4/28
3:50 am-3:55 pm
1 stop21h 35m
AtlantaKolkata
ATL - CCU
ATLCCU
Atlanta Hartsfield-Jackson
jeu. 3/27
11:00 pm-5:35 am
2 stops45h 05m
Kolkata Netaji S. Chandra
sam. 5/3
10:30 pm-7:50 pm
2 stops30h 50m
AtlantaKolkata
ATL - CCU
ATLCCU
Atlanta Hartsfield-Jackson
mar. 3/18
10:13 am-10:25 pm
3 stops50h 42m
Kolkata Netaji S. Chandra
lun. 4/28
11:30 pm-6:40 am
2 stops40h 40m
AtlantaKolkata
ATL - CCU
ATLCCU
Atlanta Hartsfield-Jackson
lun. 5/26
10:25 pm-7:35 am
2 stops47h 40m
Kolkata Netaji S. Chandra
sam. 7/26
2:00 am-8:30 pm
2 stops52h 00m
AtlantaKolkata
ATL - CCU
ATLCCU
Atlanta Hartsfield-Jackson
mar. 1/28
7:50 am-8:00 pm
2 stops25h 40m
Compare providers for flights from Atlanta to Kolkata
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Atlanta to Kolkata in January.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars |
- Most accurate provider: When it comes to deals on Atlanta-Kolkata flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Atlanta-Kolkata flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Atlanta-Kolkata flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Atlanta-Kolkata flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Atlanta-Kolkata flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Atlanta to Kolkata
Have a flexible travel schedule? Discover the best time to fly to Kolkata from Atlanta with our price prediction graph.
Travel insights for flights from Atlanta to Kolkata
Get recent, data-driven insights about flights from Atlanta to Kolkata including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from Atlanta to Kolkata?
Use this chart to determine the optimal time to book a round-trip flight from Atlanta to Kolkata. Price data was last updated on January 17, 2025.
The best time to book flights from Atlanta to Kolkata is 75 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Atlanta to Kolkata?
Currently, September is the cheapest month in which you can book a flight from Atlanta to Kolkata (average of $989). Flying from Atlanta to Kolkata in June is currently the most expensive (average of $1,682). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from ATL to CCU?
Find hourly flight availability from Atlanta to Kolkata. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated janvier 22, 2025.
Unlike at noon, when flights are generally more expensive, you can save up to 34% on flights from Atlanta to Kolkata by exploring options for tickets in the morning.
What is the cheapest day to fly from Atlanta to Kolkata?
Use this chart to determine the cheapest time to fly round-trip from Atlanta to Kolkata. Price data was last updated on January 21, 2025.
Travelers seeking maximum savings on their Atlanta to Kolkata flight should consider departing on Monday mornings when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Rainfall in Kolkata by month
Plan your trip to Kolkata by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Kolkata ranges from 0.3 - 14.0 inches per month. August is typically the wettest month, when rainfall can reach 14.0 in. December is typically the driest time to visit Kolkata when rainfall is around 0.3 in.
Temperature in Kolkata by month
Plan your trip to Kolkata by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Kolkata, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 87.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 F).
Reviews of airlines servicing Kolkata
Get insights into the airlines that provide service to Kolkata. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kolkata. Reviews last updated janvier 22, 2025.
Comfort
Overall
Crew
Boarding
Food
Entertainment
Reviews
Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Comfort
Overall
Crew
Boarding
Food
Entertainment
Reviews
Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Comfort
Overall
Crew
Boarding
Food
Entertainment
Reviews
Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Comfort
Overall
Crew
Boarding
Food
Entertainment
Reviews
Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Comfort
Overall
Crew
Boarding
Food
Entertainment
Reviews
Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Comfort
Overall
Crew
Boarding
Food
Entertainment
Reviews
Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Related info for your journey
Find useful and relevant information for your journey from Atlanta to Kolkata. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Atlanta to Kolkata
See prices for flight routes from nearby airports that may be better suited for you.
Top 6 airlines flying from Atlanta to Kolkata
Discover the top 6 airlines that operate flights from Atlanta to Kolkata. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated janvier 22, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,032 | Average$1,159 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$1,158 | Average$1,405 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$1,250 | Average$1,700 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$1,407 | Average$1,460 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$1,418 | Average$1,638 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$1,931 | Average$2,392 | FlexibilityNo cancel fee | On-time77% |