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Cheap flights from Atlanta to Kolkata from $554

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Atlanta to Kolkata departing on 7/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Atlanta to Kolkata

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:30 pm - 10:20 pm
ATL
-
CCU
39h 20m
2 stops
Multiple Airlines Logo
11:00 pm - 4:30 pm
CCU
-
ATL
27h 00m
2 stops
$1,027Multiple Airlines
Wed, Jul 22 - Thu, Aug 20
Multiple Airlines Logo
9:30 pm - 8:50 pm
ATL
-
CCU
37h 50m
2 stops
Multiple Airlines Logo
6:55 pm - 4:30 pm
CCU
-
ATL
31h 05m
3 stops
$1,048Multiple Airlines
Wed, Jul 22 - Thu, Aug 20
Multiple Airlines Logo
10:40 pm - 9:40 am
ATL
-
CCU
25h 30m
2 stops
Multiple Airlines Logo
6:45 pm - 1:05 pm
CCU
-
ATL
27h 50m
2 stops
$1,153Multiple Airlines
Mon, Aug 24 - Tue, Sep 22
Turkish Airlines Logo
9:50 pm - 3:30 pm
ATL
-
CCU
32h 10m
2 stops
Turkish Airlines Logo
10:30 pm - 7:45 pm
CCU
-
ATL
30h 45m
2 stops
$1,196Turkish Airlines
Fri, Aug 14 - Wed, Sep 2
Turkish Airlines Logo
9:50 pm - 9:40 am
ATL
-
CCU
26h 20m
2 stops
Turkish Airlines Logo
9:00 pm - 1:00 pm
CCU
-
ATL
49h 30m
2 stops
$1,217Turkish Airlines
Fri, Aug 28 - Sun, Sep 6
Multiple Airlines Logo
6:00 am - 11:20 pm
ATL
-
CCU
31h 50m
2 stops
Multiple Airlines Logo
8:35 pm - 5:39 pm
CCU
-
ATL
30h 34m
2 stops
$1,218Multiple Airlines
Thu, Aug 13 - Wed, Sep 2
Multiple Airlines Logo
6:00 am - 8:20 pm
ATL
-
CCU
28h 50m
2 stops
Multiple Airlines Logo
9:00 pm - 11:46 pm
CCU
-
ATL
36h 16m
2 stops
$1,226Multiple Airlines
Thu, Aug 13 - Thu, Sep 3
Turkish Airlines Logo
9:50 pm - 9:40 am
ATL
-
CCU
26h 20m
2 stops
Turkish Airlines Logo
10:30 pm - 7:45 pm
CCU
-
ATL
30h 45m
2 stops
$1,244Turkish Airlines
Fri, Aug 14 - Wed, Sep 2
Turkish Airlines Logo
9:50 pm - 10:45 am
ATL
-
CCU
27h 25m
2 stops
Turkish Airlines Logo
9:40 pm - 7:45 pm
CCU
-
ATL
31h 35m
2 stops
$1,258Turkish Airlines
Tue, Jul 21 - Tue, Aug 18
Multiple Airlines Logo
6:00 am - 9:20 pm
ATL
-
CCU
29h 50m
2 stops
Multiple Airlines Logo
8:35 pm - 11:41 pm
CCU
-
ATL
36h 36m
2 stops
$1,263Multiple Airlines
Wed, Aug 12 - Sat, Sep 5

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Turkish Airlines flights from Atlanta to Kolkata

Our best Turkish Airlines deals on Atlanta to Kolkata flight tickets
Turkish Airlines
Aug 14
ATL9:50 pmAtlanta Hartsfield-Jackson
32h 10m
2 stops
CCU3:30 pmKolkata Netaji S. Chandra
Sep 2
CCU10:30 pmKolkata Netaji S. Chandra
30h 45m
2 stops
ATL7:45 pmAtlanta Hartsfield-Jackson
$1,196
Turkish Airlines
Aug 28
ATL9:50 pmAtlanta Hartsfield-Jackson
26h 20m
2 stops
CCU9:40 amKolkata Netaji S. Chandra
Sep 6
CCU9:00 pmKolkata Netaji S. Chandra
49h 30m
2 stops
ATL1:00 pmAtlanta Hartsfield-Jackson
$1,217
Turkish Airlines
Aug 14
ATL9:50 pmAtlanta Hartsfield-Jackson
26h 20m
2 stops
CCU9:40 amKolkata Netaji S. Chandra
Sep 2
CCU10:30 pmKolkata Netaji S. Chandra
30h 45m
2 stops
ATL7:45 pmAtlanta Hartsfield-Jackson
$1,244

Etihad Airways flights from Atlanta to Kolkata

Our best Etihad Airways deals on Atlanta to Kolkata flight tickets
Etihad Airways
Jul 19
ATL9:30 pmAtlanta Hartsfield-Jackson
19h 55m
1 stop
CCU2:55 amKolkata Netaji S. Chandra
Aug 20
CCU3:50 amKolkata Netaji S. Chandra
22h 10m
1 stop
ATL4:30 pmAtlanta Hartsfield-Jackson
$1,641
Etihad Airways
Jul 20
ATL9:30 pmAtlanta Hartsfield-Jackson
37h 30m
1 stop
CCU8:30 pmKolkata Netaji S. Chandra
Aug 17
CCU3:50 amKolkata Netaji S. Chandra
22h 10m
1 stop
ATL4:30 pmAtlanta Hartsfield-Jackson
$1,842
Etihad Airways
Jul 20
ATL9:30 pmAtlanta Hartsfield-Jackson
37h 30m
1 stop
CCU8:30 pmKolkata Netaji S. Chandra
Aug 20
CCU3:50 amKolkata Netaji S. Chandra
22h 10m
1 stop
ATL4:30 pmAtlanta Hartsfield-Jackson
$1,877

momondo Fare Finder

 
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, momondo users made 832,500 searches. Data last updated July 7, 2026.
Use the filters below to find and compare flights from Atlanta to Kolkata that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AtlantaKolkata

ATL - CCU

ATLCCU

Atlanta Hartsfield-Jackson

Wed 7/22

9:30 pm-10:20 pm

2 stops39h 20m

Kolkata Netaji S. Chandra

Thu 8/20

11:00 pm-4:30 pm

2 stops27h 00m

$1,027

AtlantaKolkata

ATL - CCU

ATLCCU

Atlanta Hartsfield-Jackson

Wed 7/22

9:30 pm-8:50 pm

2 stops37h 50m

Kolkata Netaji S. Chandra

Thu 8/20

6:55 pm-4:30 pm

3 stops31h 05m

$1,048
Quickest round-trip

AtlantaKolkata

ATL - CCU

ATLCCU

Atlanta Hartsfield-Jackson

Mon 8/24

10:40 pm-9:40 am

2 stops25h 30m

Kolkata Netaji S. Chandra

Tue 9/22

6:45 pm-1:05 pm

2 stops27h 50m

$1,153

AtlantaKolkata

ATL - CCU

ATLCCU

Atlanta Hartsfield-Jackson

Fri 8/14

9:50 pm-3:30 pm

2 stops32h 10m

Kolkata Netaji S. Chandra

Wed 9/2

10:30 pm-7:45 pm

2 stops30h 45m

$1,196

AtlantaKolkata

ATL - CCU

ATLCCU

Atlanta Hartsfield-Jackson

Fri 8/28

9:50 pm-9:40 am

2 stops26h 20m

Kolkata Netaji S. Chandra

Sun 9/6

9:00 pm-1:00 pm

2 stops49h 30m

$1,217

AtlantaKolkata

ATL - CCU

ATLCCU

Atlanta Hartsfield-Jackson

Thu 8/13

6:00 am-11:20 pm

2 stops31h 50m

Kolkata Netaji S. Chandra

Wed 9/2

8:35 pm-5:39 pm

2 stops30h 34m

$1,218

AtlantaKolkata

ATL - CCU

ATLCCU

Atlanta Hartsfield-Jackson

Thu 8/13

6:00 am-8:20 pm

2 stops28h 50m

Kolkata Netaji S. Chandra

Thu 9/3

9:00 pm-11:46 pm

2 stops36h 16m

$1,226

AtlantaKolkata

ATL - CCU

ATLCCU

Atlanta Hartsfield-Jackson

Fri 8/14

9:50 pm-9:40 am

2 stops26h 20m

Kolkata Netaji S. Chandra

Wed 9/2

10:30 pm-7:45 pm

2 stops30h 45m

$1,244

AtlantaKolkata

ATL - CCU

ATLCCU

Atlanta Hartsfield-Jackson

Tue 7/21

9:50 pm-10:45 am

2 stops27h 25m

Kolkata Netaji S. Chandra

Tue 8/18

9:40 pm-7:45 pm

2 stops31h 35m

$1,258

AtlantaKolkata

ATL - CCU

ATLCCU

Atlanta Hartsfield-Jackson

Wed 8/12

6:00 am-9:20 pm

2 stops29h 50m

Kolkata Netaji S. Chandra

Sat 9/5

8:35 pm-11:41 pm

2 stops36h 36m

$1,263

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Kolkata from

How to get the cheapest flight ticket from Atlanta to Kolkata

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Atlanta and Kolkata?

What is the cheapest month to fly to Kolkata?

The month of January is, on average, the cheapest month to fly to Kolkata from Atlanta, with most prices found around $1,231. If you aren’t able to travel during the month of January, then book flights to Kolkata from Atlanta during August instead. Flights to Kolkata in August, while not as cheap as those in January, still average around $1,270.

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

You are more likely to see cheaper flights to Kolkata from Atlanta when booking weeks ahead of your departure date. In general, you can expect to find flights to Kolkata for around $1,377 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kolkata from Atlanta for as low as $1,125 on momondo.

Can stopping save me money on Atlanta to Kolkata flights?

You could potentially save up to 2% on your flight if you consider stops on a Atlanta to Kolkata flight.

How have Atlanta to Kolkata flight prices changed over time?

When to book flights from Atlanta to Kolkata

Are you open to changing your travel dates? Check out the ideal times to fly from Atlanta to Kolkata according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Atlanta to Kolkata (ATL to CCU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Atlanta to Kolkata

Fastest flight time

23h 55m

Direct flights

None
The fastest flight from Atlanta to Kolkata takes 23h 55m
There are no direct flights from Atlanta to Kolkata. There are no popular flight routes from Atlanta to Kolkata.
Search flight deals

Frequently asked questions about flying from Atlanta to Kolkata

  • How far is Atlanta Hartsfield-Jackson to Kolkata Netaji S. Chandra by plane?

    The straight-line distance from Atlanta Hartsfield-Jackson to Kolkata Netaji S. Chandra is 8510.5 mi. By plane, this route typically takes 23h 55m.

  • When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Kolkata Netaji S. Chandra Airport?

    Prices for flights from Atlanta Hartsfield-Jackson Airport to Kolkata Netaji S. Chandra Airport refresh daily.

  • How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Kolkata Netaji S. Chandra Airport?

  • How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Kolkata Netaji S. Chandra Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Atlanta Hartsfield-Jackson Airport to Kolkata Netaji S. Chandra Airport.

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

    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.

  • What is the most popular airline from Atlanta to Kolkata?

Best airlines flying from Atlanta to Kolkata

Compare and see reviews for airlines that fly from Atlanta to Kolkata with momondo
Airline
Rating
Free Cancellation
Price
IndiGoPriceFrom $412Free CancellationRating
6.8
574 reviews
Search IndiGo flights
Etihad AirwaysPriceFrom $1,003Free CancellationRating
7.3
1,476 reviews
Search Etihad Airways flights
Qatar AirwaysPriceFrom $1,073Free CancellationRating
7.3
3,743 reviews
Search Qatar Airways flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Atlanta to Kolkata. Millions of users trust and use momondo every year so you are in good hands.

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

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

How can momondo help me find flights from Atlanta to Kolkata?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Kolkata from Atlanta.

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

Price alerts on flights to Kolkata from Atlanta are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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