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Cheap flights from Atlanta to Buenos Aires from $300

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 Buenos Aires departing on 9/7. 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

Find the cheapest flights from Atlanta to Buenos Aires

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:06 am - 7:40 am
ATL
-
AEP
19h 34m
2 stops
Multiple Airlines Logo
8:40 am - 9:01 am
AEP
-
ATL
26h 21m
2 stops
$894Multiple Airlines
Sun, Nov 1 - Sat, Nov 7
Multiple Airlines Logo
7:25 am - 7:40 am
ATL
-
AEP
22h 15m
2 stops
Multiple Airlines Logo
9:00 pm - 9:35 pm
AEP
-
ATL
26h 35m
3 stops
$961Multiple Airlines
Sun, Nov 1 - Sat, Nov 7
Multiple Airlines Logo
5:07 pm - 5:40 am
ATL
-
AEP
35h 33m
3 stops
Multiple Airlines Logo
7:00 am - 3:21 pm
AEP
-
ATL
33h 21m
3 stops
$1,075Multiple Airlines
Mon, Sep 14 - Mon, Sep 28
Multiple Airlines Logo
5:07 pm - 4:19 am
ATL
-
AEP
34h 12m
3 stops
Multiple Airlines Logo
5:30 am - 3:21 pm
AEP
-
ATL
34h 51m
3 stops
$1,086Multiple Airlines
Mon, Sep 14 - Mon, Sep 28
GOL Logo
5:09 pm - 1:00 pm
ATL
-
AEP
17h 51m
2 stops
GOL Logo
3:30 am - 8:12 pm
AEP
-
ATL
18h 42m
2 stops
$1,094GOL
Thu, Nov 19 - Thu, Nov 26
Multiple Airlines Logo
9:45 am - 4:40 am
ATL
-
AEP
16h 55m
1 stop
Multiple Airlines Logo
7:00 am - 9:35 pm
AEP
-
ATL
16h 35m
2 stops
$1,099Multiple Airlines
Thu, Nov 5 - Tue, Nov 17
Multiple Airlines Logo
5:00 pm - 5:40 am
ATL
-
AEP
35h 40m
3 stops
Multiple Airlines Logo
7:00 am - 3:21 pm
AEP
-
ATL
33h 21m
3 stops
$1,100Multiple Airlines
Mon, Sep 14 - Mon, Sep 28
GOL Logo
5:09 pm - 1:00 pm
ATL
-
AEP
17h 51m
2 stops
GOL Logo
3:30 am - 8:12 pm
AEP
-
ATL
18h 42m
2 stops
$1,106GOL
Thu, Nov 19 - Sun, Nov 29
GOL Logo
9:08 am - 1:00 pm
ATL
-
AEP
26h 52m
2 stops
GOL Logo
3:30 am - 8:15 pm
AEP
-
ATL
18h 45m
2 stops
$1,128GOL
Sat, Oct 31 - Sat, Nov 7
GOL Logo
6:45 pm - 1:00 pm
ATL
-
AEP
17h 15m
2 stops
GOL Logo
3:40 am - 12:45 am
AEP
-
ATL
22h 05m
2 stops
$1,156GOL
Thu, Oct 1 - Sun, Oct 4

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GOL flights from Atlanta to Buenos Aires Jorge Newbery Airport

Our best GOL deals on Atlanta to Buenos Aires Jorge Newbery Airport flight tickets
GOL
Oct 1
ATL6:45 pmAtlanta Hartsfield-Jackson
17h 15m
2 stops
AEP1:00 pmBuenos Aires Jorge Newbery
Oct 4
AEP3:40 amBuenos Aires Jorge Newbery
22h 05m
2 stops
ATL12:45 amAtlanta Hartsfield-Jackson
$1,156
GOL
Oct 11
ATL9:08 amAtlanta Hartsfield-Jackson
26h 52m
2 stops
AEP1:00 pmBuenos Aires Jorge Newbery
Oct 18
AEP3:40 amBuenos Aires Jorge Newbery
22h 05m
2 stops
ATL12:45 amAtlanta Hartsfield-Jackson
$1,167
GOL
Sep 10
ATL6:45 pmAtlanta Hartsfield-Jackson
17h 15m
2 stops
AEP1:00 pmBuenos Aires Jorge Newbery
Sep 19
AEP3:40 amBuenos Aires Jorge Newbery
17h 56m
2 stops
ATL8:36 pmAtlanta Hartsfield-Jackson
$1,181

LATAM Airlines flights from Atlanta to Buenos Aires Jorge Newbery Airport

Our best LATAM Airlines deals on Atlanta to Buenos Aires Jorge Newbery Airport flight tickets
LATAM Airlines
Aug 8
ATL11:15 pmAtlanta Hartsfield-Jackson
15h 45m
1 stop
AEP4:00 pmBuenos Aires Jorge Newbery
Aug 18
AEP3:45 pmBuenos Aires Jorge Newbery
15h 31m
1 stop
ATL6:16 amAtlanta Hartsfield-Jackson
$1,944
LATAM Airlines
Aug 8
ATL11:15 pmAtlanta Hartsfield-Jackson
19h 25m
2 stops
AEP7:40 pmBuenos Aires Jorge Newbery
Aug 18
AEP5:00 pmBuenos Aires Jorge Newbery
15h 31m
1 stop
ATL7:31 amAtlanta Hartsfield-Jackson
$1,957
LATAM Airlines
Aug 4
ATL11:15 pmAtlanta Hartsfield-Jackson
15h 45m
1 stop
AEP4:00 pmBuenos Aires Jorge Newbery
Aug 9
AEP8:05 pmBuenos Aires Jorge Newbery
25h 30m
1 stop
ATL8:35 pmAtlanta Hartsfield-Jackson
$1,971

momondo Fare Finder

 
Customize your flight search to find flights from Atlanta to Buenos Aires Jorge Newbery Airport 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 26, 2026.
Use the filters below to find and compare flights from Atlanta to Buenos Aires Jorge Newbery Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AtlantaBuenos Aires

ATL - AEP

ATLAEP

Atlanta Hartsfield-Jackson

Sun 11/1

10:06 am-7:40 am

2 stops19h 34m

Buenos Aires Jorge Newbery

Sat 11/7

8:40 am-9:01 am

2 stops26h 21m

$894

AtlantaBuenos Aires

ATL - AEP

ATLAEP

Atlanta Hartsfield-Jackson

Sun 11/1

7:25 am-7:40 am

2 stops22h 15m

Buenos Aires Jorge Newbery

Sat 11/7

9:00 pm-9:35 pm

3 stops26h 35m

$961

AtlantaBuenos Aires

ATL - AEP

ATLAEP

Atlanta Hartsfield-Jackson

Mon 9/14

5:07 pm-5:40 am

3 stops35h 33m

Buenos Aires Jorge Newbery

Mon 9/28

7:00 am-3:21 pm

3 stops33h 21m

$1,075

AtlantaBuenos Aires

ATL - AEP

ATLAEP

Atlanta Hartsfield-Jackson

Mon 9/14

5:07 pm-4:19 am

3 stops34h 12m

Buenos Aires Jorge Newbery

Mon 9/28

5:30 am-3:21 pm

3 stops34h 51m

$1,086

AtlantaBuenos Aires

ATL - AEP

ATLAEP

Atlanta Hartsfield-Jackson

Thu 11/19

5:09 pm-1:00 pm

2 stops17h 51m

Buenos Aires Jorge Newbery

Thu 11/26

3:30 am-8:12 pm

2 stops18h 42m

$1,094
Quickest round-trip

AtlantaBuenos Aires

ATL - AEP

ATLAEP

Atlanta Hartsfield-Jackson

Thu 11/5

9:45 am-4:40 am

1 stop16h 55m

Buenos Aires Jorge Newbery

Tue 11/17

7:00 am-9:35 pm

2 stops16h 35m

$1,099

AtlantaBuenos Aires

ATL - AEP

ATLAEP

Atlanta Hartsfield-Jackson

Mon 9/14

5:00 pm-5:40 am

3 stops35h 40m

Buenos Aires Jorge Newbery

Mon 9/28

7:00 am-3:21 pm

3 stops33h 21m

$1,100

AtlantaBuenos Aires

ATL - AEP

ATLAEP

Atlanta Hartsfield-Jackson

Thu 11/19

5:09 pm-1:00 pm

2 stops17h 51m

Buenos Aires Jorge Newbery

Sun 11/29

3:30 am-8:12 pm

2 stops18h 42m

$1,106

AtlantaBuenos Aires

ATL - AEP

ATLAEP

Atlanta Hartsfield-Jackson

Sat 10/31

9:08 am-1:00 pm

2 stops26h 52m

Buenos Aires Jorge Newbery

Sat 11/7

3:30 am-8:15 pm

2 stops18h 45m

$1,128

AtlantaBuenos Aires

ATL - AEP

ATLAEP

Atlanta Hartsfield-Jackson

Thu 10/1

6:45 pm-1:00 pm

2 stops17h 15m

Buenos Aires Jorge Newbery

Sun 10/4

3:40 am-12:45 am

2 stops22h 05m

$1,156

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Atlanta to Buenos Aires Jorge Newbery Airport

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

Can stopping save me money on Atlanta to Buenos Aires Jorge Newbery Airport flights?

You could potentially save up to 23% on your flight if you consider stops on a Atlanta to Buenos Aires Jorge Newbery Airport flight.

When to book flights from Atlanta to Buenos Aires Jorge Newbery Airport

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

Cheap Atlanta to Buenos Aires Jorge Newbery Airport (ATL to AEP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Atlanta to Buenos Aires Jorge Newbery Airport

Fastest flight time

13h 10m

Direct flights

None
The fastest flight from Atlanta to Buenos Aires Jorge Newbery Airport takes 13h 10m
There are no direct flights from Atlanta to Buenos Aires Jorge Newbery Airport. There are no popular flight routes from Atlanta to Buenos Aires Jorge Newbery Airport.
Search flight deals

Frequently asked questions about flying from Atlanta to Buenos Aires Jorge Newbery Airport

  • How far is Atlanta Hartsfield-Jackson to Buenos Aires Jorge Newbery by plane?

    The straight-line distance from Atlanta Hartsfield-Jackson to Buenos Aires Jorge Newbery is 5007.3 mi. Flights usually cover this in 13h 10m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Buenos Aires Jorge Newbery Airport?

    Prices for flights from Atlanta Hartsfield-Jackson Airport to Buenos Aires Jorge Newbery Airport refresh daily.

  • How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Buenos Aires Jorge Newbery 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 Buenos Aires Jorge Newbery Airport.

  • What documentation or ID do you need to fly to Buenos Aires Jorge Newbery Airport?

    The required travel and health documents for your Buenos Aires Jorge Newbery Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Buenos Aires Jorge Newbery Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

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

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

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

How can momondo help me find flights from Atlanta to Buenos Aires?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Atlanta to Buenos Aires.

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

Price alerts on flights to Buenos Aires 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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