Find Cheap Flights from Atlanta to Porto Alegre (ATL - POA)

Flights overview

Useful information for finding cheap flights from Atlanta to Porto Alegre and booking your next trip

Cheapest round-trip flights	$901	Delta, LATAM 2 stops 20 hr Fri, Jul 3 — Sun, Jul 19	The cheapest round-trip flight from Atlanta to Porto Alegre is currently $901
Cheapest one-way flight	$410	COPA 1 stop 31 hr Wed, Jun 10	The cheapest one-way flight from Atlanta to Porto Alegre is currently $410
Last-minute weekend getaway	$914	Delta, LATAM 2 stops 19 hr Sat, May 9 — Sun, May 10	The cheapest last-minute weekend getaway from Atlanta to Porto Alegre is currently $914
Cheapest business class flights	$1,644	COPA 1 stop 13 hr Mon, Jul 13 — Mon, Jul 27	The cheapest business class round-trip flight from Atlanta to Porto Alegre is currently $1,644

Fastest flight	12 hr 44 min	The fastest flight with stops from Atlanta to Porto Alegre takes 12 hr 44 min
Nonstop flights	None	There are no direct flights on this route.

When is the cheapest time to fly?

The cheapest month to fly from Atlanta to Porto Alegre is typically August. The most expensive month to fly is typically December.

August Cheapest	Typical prices: $540–1,250
December Most expensive	Typical prices: $940–1,700

Popular airlines from Atlanta to Porto Alegre

COPA

from $819

Typical price: $730–1,800

5 weekly connecting flights

ATL - POA Every Mon, Tue, Thu, Sat, Sun

Popular airports near Atlanta

Hartsfield-Jackson Atlanta International Airport (ATL)

Atlanta United States 14 min 8 mi
Birmingham-Shuttlesworth International Airport (BHM)

Birmingham United States 2 hr 11 min 136 mi
Greenville-Spartanburg International Airport (GSP)

Greenville United States 2 hr 29 min 147 mi
Chattanooga Metropolitan Airport (CHA)

Chattanooga United States 1 hr 48 min 100 mi

Popular airports near Porto Alegre

Porto Alegre–Salgado Filho International Airport (POA)

Porto Alegre Brazil 20 min 4 mi
Hugo Cantergiani Airport (CXJ)

Caxias do Sul Brazil 1 hr 56 min 58 mi
Pelotas International Airport (PET)

Pelotas Brazil 3 hr 11 min 134 mi
Jaguaruna Airport SBJA (JJG)

Jaguaruna Brazil 3 hr 32 min 160 mi

Frequently asked questions about flying from Atlanta to Porto Alegre

The cheapest flights from Atlanta to Porto Alegre are usually in August. Typical ticket prices in August range from $540 to $1,250.

The cheapest round-trip flight from Atlanta to Porto Alegre recently found on Google Flights was with Delta, LATAM from $901. The cheapest one-way flight was with COPA from $410.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest COPA flight from Atlanta to Porto Alegre is $819, flying from Jun 11 to Jun 24.

The cheapest round-trip flight from Atlanta to Porto Alegre starts at $901 from Fri, Jul 3 to Sun, Jul 19. The cheapest one-way flight starts at $410 and departs on Wed, Jun 10.

12 hr 44 min is the shortest flight time from Atlanta to Porto Alegre.

Summer days (Dec–Feb) are hot and humid, while winters (Jun–Aug) are mild. Popular times to visit include Nov–Jan and Apr–Jun. The Porto Verao Alegre festival (Jan–Feb) features theater, dance and music performances. Carnival (Feb/Mar) is celebrated with lively parades, dancing and music.

It's easy to use Google Flights to find the cheapest days to fly from Atlanta to Porto Alegre.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.

What counts as the best airline for your flights from Atlanta to Porto Alegre really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Atlanta to Porto Alegre.

In terms of flights, COPA is the most popular. COPA offers 5 connecting flights per week. COPA flies from Hartsfield-Jackson Atlanta International Airport (ATL) to Porto Alegre–Salgado Filho International Airport (POA) .

The number of connecting flights refers to distinct flights with at least one stop between Atlanta and Porto Alegre.

The cheapest round-trip flight from Atlanta to Porto Alegre recently found on Google Flights was with Delta, LATAM from $901. The cheapest one-way flight was with COPA from $410.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest COPA flight from Atlanta to Porto Alegre is $819, flying from Jun 11 to Jun 24.

No airline flies direct from Atlanta to Porto Alegre.

There are 5 COPA connecting flights from Atlanta to Porto Alegre per week. Flights are available on Monday, Tuesday, Thursday, Saturday and Sunday.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

The cheapest last-minute deal between Atlanta and Porto Alegre at price $914 is offered by Delta, LATAM from Sat, May 9 to Sun, May 10.

No airline flies direct from Atlanta to Porto Alegre.

There are 5 COPA connecting flights from Atlanta to Porto Alegre per week. Flights are available on Monday, Tuesday, Thursday, Saturday and Sunday.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

There are no direct flights from Atlanta to Porto Alegre.

It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Atlanta to Porto Alegre, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.

The cheapest business class round-trip flights between Atlanta and Porto Alegre start at $1,644 from Mon, Jul 13 to Mon, Jul 27 with COPA.

The cheapest economy class round-trip flights between Atlanta and Porto Alegre start at $901 from Fri, Jul 3 to Sun, Jul 19.

To book business class trips from Atlanta to Porto Alegre, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.

The best last-minute getaway deal for the next weekend between Atlanta and Porto Alegre starts at $914 from Sat, May 9 to Sun, May 10 with Delta, LATAM.

The cheapest last-minute deal between Atlanta and Porto Alegre at price $914 is offered by Delta, LATAM from Sat, May 9 to Sun, May 10.

To find last-minute flight deals from Atlanta to Porto Alegre, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.