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Cheap flights from Porto Alegre to Atlanta from $497

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Porto Alegre to Atlanta departing on 7/19. 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
Travel Warning: Due to flooding, the airport may be currently closed. Check local travel advisories before booking.

Find the cheapest flights from Porto Alegre to Atlanta

Cheap round-trip flights

Enter your travel dates to find the best prices.
GOL Logo
5:30 pm - 9:44 am
POA
-
ATL
41h 14m
2 stops
GOL Logo
9:14 am - 11:45 am
ATL
-
POA
25h 31m
2 stops
$767GOL
Wed, Sep 2 - Sun, Oct 4
GOL Logo
5:30 pm - 9:44 am
POA
-
ATL
41h 14m
2 stops
GOL Logo
9:14 am - 11:45 am
ATL
-
POA
25h 31m
2 stops
$771GOL
Wed, Sep 2 - Sun, Oct 4
GOL Logo
5:10 am - 8:36 pm
POA
-
ATL
16h 26m
2 stops
GOL Logo
9:14 am - 11:35 pm
ATL
-
POA
37h 21m
2 stops
$790GOL
Fri, Sep 18 - Sat, Sep 26
GOL Logo
5:30 pm - 9:44 am
POA
-
ATL
41h 14m
2 stops
GOL Logo
9:14 am - 11:45 am
ATL
-
POA
25h 31m
2 stops
$793GOL
Wed, Sep 2 - Sun, Oct 4
GOL Logo
5:30 pm - 9:44 am
POA
-
ATL
41h 14m
2 stops
GOL Logo
9:14 am - 11:45 am
ATL
-
POA
25h 31m
2 stops
$797GOL
Wed, Sep 2 - Sun, Oct 4
Copa Airlines Logo
1:15 am - 3:49 pm
POA
-
ATL
15h 34m
1 stop
Copa Airlines Logo
5:10 pm - 12:15 am
ATL
-
POA
30h 05m
1 stop
$799Copa Airlines
Wed, Jul 29 - Tue, Aug 4
Copa Airlines Logo
1:15 am - 3:49 pm
POA
-
ATL
15h 34m
1 stop
Copa Airlines Logo
5:10 pm - 12:15 am
ATL
-
POA
30h 05m
1 stop
$839Copa Airlines
Fri, Jul 3 - Mon, Aug 3
GOL Logo
4:40 am - 11:55 pm
POA
-
ATL
20h 15m
2 stops
GOL Logo
5:05 pm - 11:40 pm
ATL
-
POA
29h 35m
2 stops
$893GOL
Tue, Aug 18 - Wed, Sep 23
Copa Airlines Logo
1:15 am - 3:49 pm
POA
-
ATL
15h 34m
1 stop
Copa Airlines Logo
5:11 pm - 12:15 am
ATL
-
POA
30h 04m
1 stop
$911Copa Airlines
Wed, Jul 1 - Sat, Jul 11
GOL Logo
4:40 am - 11:55 pm
POA
-
ATL
20h 15m
2 stops
GOL Logo
9:14 am - 11:45 am
ATL
-
POA
25h 31m
2 stops
$923GOL
Tue, Aug 18 - Thu, Sep 24

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GOL flights from Porto Alegre to Atlanta

Our best GOL deals on Porto Alegre to Atlanta flight tickets
GOL
Sep 2
POA5:30 pmPorto Alegre Salgado Filho
41h 14m
2 stops
ATL9:44 amAtlanta Hartsfield-Jackson
Oct 4
ATL9:14 amAtlanta Hartsfield-Jackson
25h 31m
2 stops
POA11:45 amPorto Alegre Salgado Filho
$767
GOL
Sep 2
POA5:30 pmPorto Alegre Salgado Filho
41h 14m
2 stops
ATL9:44 amAtlanta Hartsfield-Jackson
Oct 4
ATL9:14 amAtlanta Hartsfield-Jackson
25h 31m
2 stops
POA11:45 amPorto Alegre Salgado Filho
$771
GOL
Sep 18
POA5:10 amPorto Alegre Salgado Filho
16h 26m
2 stops
ATL8:36 pmAtlanta Hartsfield-Jackson
Sep 26
ATL9:14 amAtlanta Hartsfield-Jackson
37h 21m
2 stops
POA11:35 pmPorto Alegre Salgado Filho
$790

Copa Airlines flights from Porto Alegre to Atlanta

Our best Copa Airlines deals on Porto Alegre to Atlanta flight tickets
Copa Airlines
Jul 29
POA1:15 amPorto Alegre Salgado Filho
15h 34m
1 stop
ATL3:49 pmAtlanta Hartsfield-Jackson
Aug 4
ATL5:10 pmAtlanta Hartsfield-Jackson
30h 05m
1 stop
POA12:15 amPorto Alegre Salgado Filho
$799
Copa Airlines
Jul 3
POA1:15 amPorto Alegre Salgado Filho
15h 34m
1 stop
ATL3:49 pmAtlanta Hartsfield-Jackson
Aug 3
ATL5:10 pmAtlanta Hartsfield-Jackson
30h 05m
1 stop
POA12:15 amPorto Alegre Salgado Filho
$839
Copa Airlines
Jun 22
POA1:20 amPorto Alegre Salgado Filho
15h 29m
1 stop
ATL3:49 pmAtlanta Hartsfield-Jackson
Jul 8
ATL5:11 pmAtlanta Hartsfield-Jackson
30h 04m
1 stop
POA12:15 amPorto Alegre Salgado Filho
$845

momondo Fare Finder

 
Customize your flight search to find flights from Porto Alegre to Atlanta 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 June 14, 2026.
Use the filters below to find and compare flights from Porto Alegre to Atlanta that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Porto AlegreAtlanta

POA - ATL

POAATL

Porto Alegre Salgado Filho

Wed 9/2

5:30 pm-9:44 am

2 stops41h 14m

Atlanta Hartsfield-Jackson

Sun 10/4

9:14 am-11:45 am

2 stops25h 31m

$767

Porto AlegreAtlanta

POA - ATL

POAATL

Porto Alegre Salgado Filho

Wed 9/2

5:30 pm-9:44 am

2 stops41h 14m

Atlanta Hartsfield-Jackson

Sun 10/4

9:14 am-11:45 am

2 stops25h 31m

$771

Porto AlegreAtlanta

POA - ATL

POAATL

Porto Alegre Salgado Filho

Fri 9/18

5:10 am-8:36 pm

2 stops16h 26m

Atlanta Hartsfield-Jackson

Sat 9/26

9:14 am-11:35 pm

2 stops37h 21m

$790

Porto AlegreAtlanta

POA - ATL

POAATL

Porto Alegre Salgado Filho

Wed 9/2

5:30 pm-9:44 am

2 stops41h 14m

Atlanta Hartsfield-Jackson

Sun 10/4

9:14 am-11:45 am

2 stops25h 31m

$793

Porto AlegreAtlanta

POA - ATL

POAATL

Porto Alegre Salgado Filho

Wed 9/2

5:30 pm-9:44 am

2 stops41h 14m

Atlanta Hartsfield-Jackson

Sun 10/4

9:14 am-11:45 am

2 stops25h 31m

$797

Porto AlegreAtlanta

POA - ATL

POAATL

Porto Alegre Salgado Filho

Wed 7/29

1:15 am-3:49 pm

1 stop15h 34m

Atlanta Hartsfield-Jackson

Tue 8/4

5:10 pm-12:15 am

1 stop30h 05m

$799

Porto AlegreAtlanta

POA - ATL

POAATL

Porto Alegre Salgado Filho

Fri 7/3

1:15 am-3:49 pm

1 stop15h 34m

Atlanta Hartsfield-Jackson

Mon 8/3

5:10 pm-12:15 am

1 stop30h 05m

$839

Porto AlegreAtlanta

POA - ATL

POAATL

Porto Alegre Salgado Filho

Tue 8/18

4:40 am-11:55 pm

2 stops20h 15m

Atlanta Hartsfield-Jackson

Wed 9/23

5:05 pm-11:40 pm

2 stops29h 35m

$893
Quickest round-trip

Porto AlegreAtlanta

POA - ATL

POAATL

Porto Alegre Salgado Filho

Wed 7/1

1:15 am-3:49 pm

1 stop15h 34m

Atlanta Hartsfield-Jackson

Sat 7/11

5:11 pm-12:15 am

1 stop30h 04m

$911

Porto AlegreAtlanta

POA - ATL

POAATL

Porto Alegre Salgado Filho

Tue 8/18

4:40 am-11:55 pm

2 stops20h 15m

Atlanta Hartsfield-Jackson

Thu 9/24

9:14 am-11:45 am

2 stops25h 31m

$923

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Atlanta from

How to get the cheapest flight ticket from Porto Alegre to Atlanta

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 Porto Alegre and Atlanta?

What is the cheapest month to fly to Atlanta?

The month of August is, on average, the cheapest month to fly to Atlanta from Porto Alegre, with most prices found around $477. If you aren’t able to travel to Atlanta during the month of August, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $922.

Can stopping save me money on Porto Alegre to Atlanta flights?

You could potentially save up to 31% on your flight if you consider stops on a Porto Alegre to Atlanta flight.

When to book flights from Porto Alegre to Atlanta

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

Cheap Porto Alegre to Atlanta (POA to ATL) flight deals and tips

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

Fastest flight time

14h 00m

Direct flights

None
The fastest flight from Porto Alegre to Atlanta takes 14h 00m
There are no direct flights from Porto Alegre to Atlanta. There are no popular flight routes from Porto Alegre to Atlanta.
Search flight deals

Frequently asked questions about flying from Porto Alegre to Atlanta

  • How far is Porto Alegre Salgado Filho to Atlanta Hartsfield-Jackson by plane?

    Atlanta Hartsfield-Jackson is 4907.0 mi away from Porto Alegre Salgado Filho. In terms of flight time, this usually takes a little over 14h 00m.

  • When did momondo last update prices for flights from Porto Alegre Salgado Filho Airport to Atlanta Hartsfield-Jackson Airport?

    Prices for flights from Porto Alegre Salgado Filho Airport to Atlanta Hartsfield-Jackson Airport refresh daily.

  • How old do you have to be to fly from Porto Alegre Salgado Filho Airport to Atlanta Hartsfield-Jackson Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Porto Alegre Salgado Filho Airport to Atlanta Hartsfield-Jackson Airport.

  • What documentation or ID do you need to fly to Atlanta Hartsfield-Jackson Airport?

    The required travel and health documents for your Atlanta Hartsfield-Jackson 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 Atlanta Hartsfield-Jackson Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Atlanta?

Book flights to Atlanta if you plan to visit one of these locations
Helen
Marietta
Duluth
McDonough
Warner Robins
Blue Ridge
Stone Mountain
Lawrenceville
Cartersville
Norcross
Kennesaw
Douglasville
Covington
College Park
La Grange
Newnan
Gainesville
Auburn
Lithonia
Dahlonega

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Porto Alegre to Atlanta for you.

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

All flight searches from Porto Alegre to Atlanta on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Porto Alegre to Atlanta?

Once you have performed a search for Porto Alegre to Atlanta flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Atlanta from Porto Alegre. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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