How does KAYAK find such low prices on flights from Alabama to Porto Alegre?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Alabama to Porto Alegre. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Alabama to Porto Alegre?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Porto Alegre from Alabama is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Alabama to Porto Alegre?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Porto Alegre with an airline and back to Alabama with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Alabama to Porto Alegre?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Porto Alegre from Alabama up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$1,139 CHEAP FLIGHTS from Alabama to Porto Alegre

POA

KAYAK searches hundreds of travel sites at once for deals on flights to Porto Alegre

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$1,139

Air Canada

Tue 3/17Wed 3/18

ATL - POA • 2 stops

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Porto Alegre!

Flight Deals

Cheap Flights from Alabama to Porto Alegre

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Alabama to Porto Alegre that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

Last minute

Recent round-trip flight deals from Alabama to Porto Alegre

Tue, Mar 17 - Wed, Mar 18

12:55 pm - 2:20 pm

ATL

POA

24h 25m2 stops

5:10 pm - 9:53 pm

POA

ATL

29h 43m2 stops

$1,139Air Canada

Mon, Dec 22 - Thu, Jan 22

7:27 pm - 11:45 pm

ATL

POA

26h 18m2 stops

5:10 am - 11:56 pm

POA

ATL

20h 46m2 stops

$1,484GOL

Mon, Dec 22 - Thu, Jan 22

2:55 pm - 9:20 am

ATL

POA

16h 25m2 stops

7:45 am - 7:35 pm

POA

ATL

13h 50m1 stop

$1,546LATAM Airlines

Mon, Dec 22 - Thu, Jan 22

2:55 pm - 9:20 am

ATL

POA

16h 25m2 stops

2:05 pm - 6:35 am

POA

ATL

18h 30m2 stops

$1,547LATAM Airlines

Tue, Mar 17 - Wed, Mar 18

2:39 pm - 2:20 pm

ATL

POA

22h 41m3 stops

5:10 pm - 5:31 pm

POA

ATL

25h 21m2 stops

$1,567United Airlines

Mon, Dec 22 - Thu, Jan 22

5:10 am - 11:30 am

ATL

POA

28h 20m2 stops

5:10 am - 11:56 pm

POA

ATL

20h 46m2 stops

$1,574GOL

Mon, Dec 22 - Thu, Jan 22

2:55 pm - 9:20 am

ATL

POA

16h 25m2 stops

7:45 am - 7:35 pm

POA

ATL

13h 50m1 stop

$1,622LATAM Airlines

Mon, Dec 22 - Thu, Jan 22

2:55 pm - 9:20 am

ATL

POA

16h 25m2 stops

7:45 am - 7:35 pm

POA

ATL

13h 50m1 stop

$1,673LATAM Airlines

Mon, Dec 22 - Thu, Jan 22

6:10 pm - 9:20 am

ATL

POA

13h 10m1 stop

7:45 am - 7:35 pm

POA

ATL

13h 50m1 stop

$1,722Delta

Mon, Dec 22 - Thu, Jan 22

6:10 pm - 11:35 am

ATL

POA

15h 25m1 stop

7:45 am - 7:35 pm

POA

ATL

13h 50m1 stop

$2,137Delta

Useful Info

Low season	April
High season	December
Cheapest flight	$1,139

Best time to beat the crowds with an average 25% drop in price.

Most popular time to fly and prices are also 3% lower on average.

Flight from Atlanta to Porto Alegre

How does KAYAK find such low prices on flights from Alabama to Porto Alegre?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Alabama to Porto Alegre.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Alabama to Porto Alegre?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Porto Alegre from Alabama is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Alabama to Porto Alegre?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Porto Alegre with an airline and back to Alabama with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Alabama to Porto Alegre?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Porto Alegre from Alabama up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Porto Alegre

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Information on the airport you'll fly into in Porto Alegre

Porto Alegre (POA)

POA

$858 Find Cheap Flights from Alabama to Porto Alegre

KAYAK searches hundreds of travel sites at once for deals on flights to Porto Alegre

Everything you should know

Cheap Flights from Alabama to Porto Alegre

Recent round-trip flight deals from Alabama to Porto Alegre

Recent last minute flight deals from Alabama to Porto Alegre

Good to know

FAQs for booking flights from Alabama to Porto Alegre

How does KAYAK find such low prices on flights from Alabama to Porto Alegre?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Alabama to Porto Alegre.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Alabama to Porto Alegre?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Porto Alegre from Alabama is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Alabama to Porto Alegre?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Porto Alegre with an airline and back to Alabama with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Alabama to Porto Alegre?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Porto Alegre from Alabama up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Porto Alegre

Information on the airport you'll fly into in Porto Alegre

Cabin class types available on flights to Alabama

Complete your trip to Porto Alegre with a hotel stay or car rental

Find direct flights for Porto Alegre

Flights to other popular destinations

Flights from domestic origins to Porto Alegre

Choose which airport to fly into in Porto Alegre