How does KAYAK find such low prices on flights from Tennessee 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 Tennessee to Porto Alegre.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Porto Alegre from Tennessee 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 Tennessee 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 Tennessee with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Tennessee 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 Tennessee up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$1,340 CHEAP FLIGHTS from Tennessee to Porto Alegre

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Cheap Flights from Tennessee to Porto Alegre

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

Round-trip

One-way

Recent round-trip flight deals from Tennessee to Porto Alegre

Mon, Oct 19 - Thu, Oct 22

10:41 am - 5:00 pmMEM Memphis-POA Porto Alegre Salgado Filho

28h 19m2 stops Atlanta Hartsfield-Jackson Sao Paulo Guarulhos Intl

7:20 am - 11:24 pmPOA Porto Alegre Salgado Filho-MEM Memphis

18h 04m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson

$1,340LATAM Airlines

Sun, Dec 13 - Tue, Jan 12

10:21 am - 4:50 pmMEM Memphis-POA Porto Alegre Salgado Filho

27h 29m2 stops Atlanta Hartsfield-Jackson Santiago Arturo Merino Benitez

7:30 am - 11:06 pmPOA Porto Alegre Salgado Filho-MEM Memphis

18h 36m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson

$1,415LATAM Airlines

Sun, Dec 13 - Tue, Jan 12

6:00 am - 4:50 pmMEM Memphis-POA Porto Alegre Salgado Filho

31h 50m2 stops Atlanta Hartsfield-Jackson Santiago Arturo Merino Benitez

7:30 am - 11:06 pmPOA Porto Alegre Salgado Filho-MEM Memphis

18h 36m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson

$1,474LATAM Airlines

Sun, Dec 13 - Tue, Jan 12

6:00 am - 6:40 amMEM Memphis-POA Porto Alegre Salgado Filho

21h 40m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl

8:05 pm - 10:53 amPOA Porto Alegre Salgado Filho-MEM Memphis

41h 48m2 stops Sao Paulo Guarulhos Intl Atlanta Hartsfield-Jackson

$1,591LATAM Airlines

Sun, Dec 13 - Tue, Jan 12

7:00 am - 3:00 pmMEM Memphis-POA Porto Alegre Salgado Filho

29h 00m2 stops Dallas/Fort Worth Sao Paulo Guarulhos Intl

7:40 pm - 1:24 pmPOA Porto Alegre Salgado Filho-MEM Memphis

20h 44m3 stops Sao Paulo Guarulhos Intl Miami Charlotte Douglas

$1,917GOL

Sat, Dec 12 - Sat, Jan 2

6:35 pm - 11:50 amBNA Nashville Intl-POA Porto Alegre Salgado Filho

38h 15m2 stops Miami Brasilia

7:30 am - 11:18 pmPOA Porto Alegre Salgado Filho-BNA Nashville Intl

18h 48m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson

$2,014Multiple Airlines

Sat, Dec 12 - Sat, Jan 2

5:23 pm - 4:50 pmBNA Nashville Intl-POA Porto Alegre Salgado Filho

20h 27m2 stops Atlanta Hartsfield-Jackson Santiago Arturo Merino Benitez

5:40 am - 10:00 amPOA Porto Alegre Salgado Filho-BNA Nashville Intl

31h 20m2 stops Sao Paulo Guarulhos Intl Atlanta Hartsfield-Jackson

$2,076LATAM Airlines

Sun, Dec 13 - Tue, Jan 12

2:52 pm - 3:00 pmMEM Memphis-POA Porto Alegre Salgado Filho

21h 08m2 stops Dallas/Fort Worth Sao Paulo Guarulhos Intl

7:40 pm - 5:29 pmPOA Porto Alegre Salgado Filho-MEM Memphis

24h 49m3 stops Sao Paulo Guarulhos Intl Miami Charlotte Douglas

$2,139GOL

Sun, Dec 13 - Tue, Jan 12

10:51 am - 10:50 amMEM Memphis-POA Porto Alegre Salgado Filho

20h 59m3 stops Charlotte Douglas Miami Rio de Janeiro–Galeão Intl

7:40 pm - 1:24 pmPOA Porto Alegre Salgado Filho-MEM Memphis

20h 44m3 stops Sao Paulo Guarulhos Intl Miami Charlotte Douglas

$2,140GOL

Sun, Dec 13 - Tue, Jan 12

7:00 am - 3:00 pmMEM Memphis-POA Porto Alegre Salgado Filho

29h 00m2 stops Dallas/Fort Worth Sao Paulo Guarulhos Intl

7:40 pm - 1:24 pmPOA Porto Alegre Salgado Filho-MEM Memphis

20h 44m3 stops Sao Paulo Guarulhos Intl Miami Charlotte Douglas

$2,144GOL

Useful Info

Cheapest flight	$1,340

Flight from Memphis to Porto Alegre

How does KAYAK find such low prices on flights from Tennessee 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 Tennessee to Porto Alegre.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Tennessee to Porto Alegre?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Porto Alegre from Tennessee 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 Tennessee 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 Tennessee with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Tennessee 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 Tennessee up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.