Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Atlanta to Buenos Aires from $356

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 8/9. 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
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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
2:29 pm - 2:50 pm
ATL
-
AEP
23h 21m
2 stops
Multiple Airlines Logo
8:40 am - 10:32 am
AEP
-
ATL
26h 52m
2 stops
$898Multiple Airlines
Sun, Aug 16 - Mon, Aug 24
Multiple Airlines Logo
11:27 am - 8:30 am
ATL
-
AEP
20h 03m
2 stops
Multiple Airlines Logo
4:40 am - 12:13 am
AEP
-
ATL
20h 33m
2 stops
$903Multiple Airlines
Sun, Sep 6 - Wed, Sep 9
GOL Logo
10:55 am - 1:00 pm
ATL
-
AEP
25h 05m
2 stops
GOL Logo
3:40 am - 11:19 pm
AEP
-
ATL
20h 39m
2 stops
$924GOL
Sun, Oct 4 - Sat, Oct 10
Multiple Airlines Logo
10:06 am - 8:30 am
ATL
-
AEP
21h 24m
2 stops
Multiple Airlines Logo
4:40 am - 12:13 am
AEP
-
ATL
20h 33m
2 stops
$984Multiple Airlines
Mon, Sep 21 - Fri, Sep 25
GOL Logo
6:45 pm - 1:00 pm
ATL
-
AEP
17h 15m
2 stops
GOL Logo
3:40 am - 9:36 pm
AEP
-
ATL
18h 56m
2 stops
$1,054GOL
Sun, Oct 4 - Sat, Oct 10
Multiple Airlines Logo
6:52 pm - 1:00 pm
ATL
-
AEP
17h 08m
2 stops
Multiple Airlines Logo
7:00 am - 8:13 am
AEP
-
ATL
26h 13m
2 stops
$1,138Multiple Airlines
Sun, Aug 23 - Sat, Aug 29
GOL Logo
5:08 pm - 1:00 pm
ATL
-
AEP
18h 52m
2 stops
GOL Logo
3:40 am - 10:25 am
AEP
-
ATL
31h 45m
2 stops
$1,170GOL
Thu, Oct 8 - Sun, Oct 11
GOL Logo
6:41 pm - 1:00 pm
ATL
-
AEP
17h 19m
2 stops
GOL Logo
3:40 am - 11:14 pm
AEP
-
ATL
20h 34m
2 stops
$1,192GOL
Sun, Sep 20 - Thu, Sep 24
Multiple Airlines Logo
5:00 pm - 4:20 am
ATL
-
AEP
34h 20m
3 stops
Multiple Airlines Logo
7:00 am - 12:05 pm
AEP
-
ATL
30h 05m
3 stops
$1,217Multiple Airlines
Mon, Sep 14 - Tue, Oct 6
GOL Logo
5:08 pm - 1:00 pm
ATL
-
AEP
18h 52m
2 stops
GOL Logo
3:40 am - 9:36 pm
AEP
-
ATL
18h 56m
2 stops
$1,235GOL
Thu, Oct 8 - Sun, Oct 11

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
Oct 20
ATL7:00 pmAtlanta Hartsfield-Jackson
16h 00m
1 stop
AEP12:00 pmBuenos Aires Jorge Newbery
Nov 3
AEP8:05 pmBuenos Aires Jorge Newbery
25h 25m
1 stop
ATL7:30 pmAtlanta Hartsfield-Jackson
$1,391
LATAM Airlines
Oct 5
ATL7:00 pmAtlanta Hartsfield-Jackson
18h 00m
1 stop
AEP2:00 pmBuenos Aires Jorge Newbery
Oct 19
AEP3:45 pmBuenos Aires Jorge Newbery
17h 19m
2 stops
ATL8:04 amAtlanta Hartsfield-Jackson
$1,405
LATAM Airlines
Oct 20
ATL11:15 pmAtlanta Hartsfield-Jackson
18h 15m
1 stop
AEP6:30 pmBuenos Aires Jorge Newbery
Nov 3
AEP8:05 pmBuenos Aires Jorge Newbery
16h 02m
2 stops
ATL10:07 amAtlanta Hartsfield-Jackson
$1,414

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 4
ATL10:55 amAtlanta Hartsfield-Jackson
25h 05m
2 stops
AEP1:00 pmBuenos Aires Jorge Newbery
Oct 10
AEP3:40 amBuenos Aires Jorge Newbery
20h 39m
2 stops
ATL11:19 pmAtlanta Hartsfield-Jackson
$924
GOL
Oct 4
ATL6:45 pmAtlanta Hartsfield-Jackson
17h 15m
2 stops
AEP1:00 pmBuenos Aires Jorge Newbery
Oct 10
AEP3:40 amBuenos Aires Jorge Newbery
18h 56m
2 stops
ATL9:36 pmAtlanta Hartsfield-Jackson
$1,054
GOL
Oct 8
ATL5:08 pmAtlanta Hartsfield-Jackson
18h 52m
2 stops
AEP1:00 pmBuenos Aires Jorge Newbery
Oct 11
AEP3:40 amBuenos Aires Jorge Newbery
31h 45m
2 stops
ATL10:25 amAtlanta Hartsfield-Jackson
$1,170

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 May 27, 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 8/16

2:29 pm-2:50 pm

2 stops23h 21m

Buenos Aires Jorge Newbery

Mon 8/24

8:40 am-10:32 am

2 stops26h 52m

$898

AtlantaBuenos Aires

ATL - AEP

ATLAEP

Atlanta Hartsfield-Jackson

Sun 9/6

11:27 am-8:30 am

2 stops20h 03m

Buenos Aires Jorge Newbery

Wed 9/9

4:40 am-12:13 am

2 stops20h 33m

$903

AtlantaBuenos Aires

ATL - AEP

ATLAEP

Atlanta Hartsfield-Jackson

Sun 10/4

10:55 am-1:00 pm

2 stops25h 05m

Buenos Aires Jorge Newbery

Sat 10/10

3:40 am-11:19 pm

2 stops20h 39m

$924

AtlantaBuenos Aires

ATL - AEP

ATLAEP

Atlanta Hartsfield-Jackson

Mon 9/21

10:06 am-8:30 am

2 stops21h 24m

Buenos Aires Jorge Newbery

Fri 9/25

4:40 am-12:13 am

2 stops20h 33m

$984
Quickest round-trip

AtlantaBuenos Aires

ATL - AEP

ATLAEP

Atlanta Hartsfield-Jackson

Sun 10/4

6:45 pm-1:00 pm

2 stops17h 15m

Buenos Aires Jorge Newbery

Sat 10/10

3:40 am-9:36 pm

2 stops18h 56m

$1,054

AtlantaBuenos Aires

ATL - AEP

ATLAEP

Atlanta Hartsfield-Jackson

Sun 8/23

6:52 pm-1:00 pm

2 stops17h 08m

Buenos Aires Jorge Newbery

Sat 8/29

7:00 am-8:13 am

2 stops26h 13m

$1,138

AtlantaBuenos Aires

ATL - AEP

ATLAEP

Atlanta Hartsfield-Jackson

Thu 10/8

5:08 pm-1:00 pm

2 stops18h 52m

Buenos Aires Jorge Newbery

Sun 10/11

3:40 am-10:25 am

2 stops31h 45m

$1,170

AtlantaBuenos Aires

ATL - AEP

ATLAEP

Atlanta Hartsfield-Jackson

Sun 9/20

6:41 pm-1:00 pm

2 stops17h 19m

Buenos Aires Jorge Newbery

Thu 9/24

3:40 am-11:14 pm

2 stops20h 34m

$1,192

AtlantaBuenos Aires

ATL - AEP

ATLAEP

Atlanta Hartsfield-Jackson

Mon 9/14

5:00 pm-4:20 am

3 stops34h 20m

Buenos Aires Jorge Newbery

Tue 10/6

7:00 am-12:05 pm

3 stops30h 05m

$1,217

AtlantaBuenos Aires

ATL - AEP

ATLAEP

Atlanta Hartsfield-Jackson

Thu 10/8

5:08 pm-1:00 pm

2 stops18h 52m

Buenos Aires Jorge Newbery

Sun 10/11

3:40 am-9:36 pm

2 stops18h 56m

$1,235

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Buenos Aires from

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 47% 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

15h 25m

Direct flights

None
The fastest flight from Atlanta to Buenos Aires Jorge Newbery Airport takes 15h 25m
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 15h 25m, 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.

An easier way to manage your Buenos Aires Jorge Newbery Airport 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 6/26
Fri 7/3
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Buenos Aires

Popular cities in Argentina

Popular flights according to clicks in the last 7 days on momondo
Flights to Buenos Aires Ministro Pistarini Airportfrom $556