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Cheap flights from Nashville to Porto Alegre from $2,145

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 Nashville to Porto Alegre

Cheap round-trip flights

Enter your travel dates to find the best prices.
LATAM Airlines Logo
5:23 pm - 4:50 pmBNA  Nashville Intl-POA Porto Alegre Salgado Filho
20h 27m2 stops Atlanta Hartsfield-Jackson Santiago Arturo Merino Benitez
LATAM Airlines Logo
5:40 am - 10:00 amPOA  Porto Alegre Salgado Filho-BNA Nashville Intl
31h 20m2 stops Sao Paulo Guarulhos Intl Atlanta Hartsfield-Jackson
$2,145LATAM Airlines
Sat, Dec 12 - Sat, Jan 2
LATAM Airlines Logo
5:18 am - 4:50 pmBNA  Nashville Intl-POA Porto Alegre Salgado Filho
32h 32m2 stops Atlanta Hartsfield-Jackson Santiago Arturo Merino Benitez
LATAM Airlines Logo
7:30 am - 8:36 amPOA  Porto Alegre Salgado Filho-BNA Nashville Intl
28h 06m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson
$2,292LATAM Airlines
Sat, Dec 12 - Sat, Jan 2
LATAM Airlines Logo
5:23 pm - 2:15 pmBNA  Nashville Intl-POA Porto Alegre Salgado Filho
17h 52m2 stops Atlanta Hartsfield-Jackson Rio de Janeiro–Galeão Intl
LATAM Airlines Logo
5:40 am - 10:00 amPOA  Porto Alegre Salgado Filho-BNA Nashville Intl
31h 20m2 stops Sao Paulo Guarulhos Intl Atlanta Hartsfield-Jackson
$2,312LATAM Airlines
Sat, Dec 12 - Sat, Jan 2
Multiple Airlines Logo
6:35 pm - 11:40 pmBNA  Nashville Intl-POA Porto Alegre Salgado Filho
50h 05m2 stops Miami Brasilia
Multiple Airlines Logo
3:45 pm - 2:57 pmPOA  Porto Alegre Salgado Filho-BNA Nashville Intl
26h 12m2 stops Sao Paulo Guarulhos Intl Montreal Pierre Elliott Trudeau Intl
$2,472Multiple Airlines
Sat, Dec 12 - Sat, Jan 2
GOL Logo
5:00 am - 11:50 amBNA  Nashville Intl-POA Porto Alegre Salgado Filho
27h 50m2 stops Miami Brasilia
GOL Logo
5:20 am - 11:28 pmPOA  Porto Alegre Salgado Filho-BNA Nashville Intl
21h 08m2 stops Brasilia Miami
$2,498GOL
Sun, Dec 27 - Wed, Jan 6
Azul Logo
2:10 pm - 4:30 pmBNA  Nashville Intl-POA Porto Alegre Salgado Filho
23h 20m2 stops Montreal Pierre Elliott Trudeau Intl Sao Paulo Guarulhos Intl
Azul Logo
2:00 pm - 2:57 pmPOA  Porto Alegre Salgado Filho-BNA Nashville Intl
27h 57m2 stops Sao Paulo Guarulhos Intl Montreal Pierre Elliott Trudeau Intl
$2,991Azul
Sun, Dec 27 - Wed, Jan 6
Azul Logo
2:10 pm - 4:30 pmBNA  Nashville Intl-POA Porto Alegre Salgado Filho
23h 20m2 stops Montreal Pierre Elliott Trudeau Intl Sao Paulo Guarulhos Intl
Azul Logo
2:00 pm - 2:57 pmPOA  Porto Alegre Salgado Filho-BNA Nashville Intl
27h 57m2 stops Sao Paulo Guarulhos Intl Montreal Pierre Elliott Trudeau Intl
$2,999Azul
Sun, Dec 27 - Wed, Jan 6
GOL Logo
4:24 pm - 3:00 pmBNA  Nashville Intl-POA Porto Alegre Salgado Filho
19h 36m2 stops Miami Sao Paulo Guarulhos Intl
GOL Logo
7:40 pm - 5:40 pmPOA  Porto Alegre Salgado Filho-BNA Nashville Intl
25h 00m2 stops Sao Paulo Guarulhos Intl Miami
$3,036GOL
Sun, Dec 27 - Wed, Jan 6
LATAM Airlines Logo
6:20 pm - 9:30 pmBNA  Nashville Intl-POA Porto Alegre Salgado Filho
24h 10m3 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl Sao Paulo Guarulhos Intl
LATAM Airlines Logo
5:40 pm - 4:39 pmPOA  Porto Alegre Salgado Filho-BNA Nashville Intl
25h 59m2 stops Santiago Arturo Merino Benitez Atlanta Hartsfield-Jackson
$3,606LATAM Airlines
Sun, Dec 27 - Wed, Jan 6
LATAM Airlines Logo
6:20 pm - 9:30 pmBNA  Nashville Intl-POA Porto Alegre Salgado Filho
24h 10m3 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl Sao Paulo Guarulhos Intl
LATAM Airlines Logo
5:40 pm - 4:39 pmPOA  Porto Alegre Salgado Filho-BNA Nashville Intl
25h 59m2 stops Santiago Arturo Merino Benitez Atlanta Hartsfield-Jackson
$3,630LATAM Airlines
Sun, Dec 27 - Wed, Jan 6

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GOL flights from Nashville to Porto Alegre

Our best GOL deals on Nashville to Porto Alegre flight tickets
GOL
Dec 27
BNA5:00 amNashville Intl
27h 50m
2 stops
POA11:50 amPorto Alegre Salgado Filho
Jan 6
POA5:20 amPorto Alegre Salgado Filho
21h 08m
2 stops
BNA11:28 pmNashville Intl
$2,498
GOL
Dec 27
BNA4:24 pmNashville Intl
19h 36m
2 stops
POA3:00 pmPorto Alegre Salgado Filho
Jan 6
POA7:40 pmPorto Alegre Salgado Filho
25h 00m
2 stops
BNA5:40 pmNashville Intl
$3,036

LATAM Airlines flights from Nashville to Porto Alegre

Our best LATAM Airlines deals on Nashville to Porto Alegre flight tickets
LATAM Airlines
Dec 12
BNA5:23 pmNashville Intl
20h 27m
2 stops
POA4:50 pmPorto Alegre Salgado Filho
Jan 2
POA5:40 amPorto Alegre Salgado Filho
31h 20m
2 stops
BNA10:00 amNashville Intl
$2,145
LATAM Airlines
Dec 12
BNA5:18 amNashville Intl
32h 32m
2 stops
POA4:50 pmPorto Alegre Salgado Filho
Jan 2
POA7:30 amPorto Alegre Salgado Filho
28h 06m
2 stops
BNA8:36 amNashville Intl
$2,292
LATAM Airlines
Dec 12
BNA5:23 pmNashville Intl
17h 52m
2 stops
POA2:15 pmPorto Alegre Salgado Filho
Jan 2
POA5:40 amPorto Alegre Salgado Filho
31h 20m
2 stops
BNA10:00 amNashville Intl
$2,312

momondo Fare Finder

 
Use the filters below to find and compare flights from Nashville to Porto Alegre that are best for you.

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Price

Cheapest round-trip

NashvillePorto Alegre

BNA Nashville Intl - POA Porto Alegre Salgado Filho

BNAPOA

Nashville Intl

Sat 12/12

5:23 pm-4:50 pm

2 stops20h 27m

Porto Alegre Salgado Filho

Sat 1/2

5:40 am-10:00 am

2 stops31h 20m

$2,145

NashvillePorto Alegre

BNA Nashville Intl - POA Porto Alegre Salgado Filho

BNAPOA

Nashville Intl

Sat 12/12

5:18 am-4:50 pm

2 stops32h 32m

Porto Alegre Salgado Filho

Sat 1/2

7:30 am-8:36 am

2 stops28h 06m

$2,292

NashvillePorto Alegre

BNA Nashville Intl - POA Porto Alegre Salgado Filho

BNAPOA

Nashville Intl

Sat 12/12

5:23 pm-2:15 pm

2 stops17h 52m

Porto Alegre Salgado Filho

Sat 1/2

5:40 am-10:00 am

2 stops31h 20m

$2,312

NashvillePorto Alegre

BNA Nashville Intl - POA Porto Alegre Salgado Filho

BNAPOA

Nashville Intl

Sat 12/12

6:35 pm-11:40 pm

2 stops50h 05m

Porto Alegre Salgado Filho

Sat 1/2

3:45 pm-2:57 pm

2 stops26h 12m

$2,472

NashvillePorto Alegre

BNA Nashville Intl - POA Porto Alegre Salgado Filho

BNAPOA

Nashville Intl

Sun 12/27

5:00 am-11:50 am

2 stops27h 50m

Porto Alegre Salgado Filho

Wed 1/6

5:20 am-11:28 pm

2 stops21h 08m

$2,498

NashvillePorto Alegre

BNA Nashville Intl - POA Porto Alegre Salgado Filho

BNAPOA

Nashville Intl

Sun 12/27

2:10 pm-4:30 pm

2 stops23h 20m

Porto Alegre Salgado Filho

Wed 1/6

2:00 pm-2:57 pm

2 stops27h 57m

$2,991

NashvillePorto Alegre

BNA Nashville Intl - POA Porto Alegre Salgado Filho

BNAPOA

Nashville Intl

Sun 12/27

2:10 pm-4:30 pm

2 stops23h 20m

Porto Alegre Salgado Filho

Wed 1/6

2:00 pm-2:57 pm

2 stops27h 57m

$2,999
Quickest round-trip

NashvillePorto Alegre

BNA Nashville Intl - POA Porto Alegre Salgado Filho

BNAPOA

Nashville Intl

Sun 12/27

4:24 pm-3:00 pm

2 stops19h 36m

Porto Alegre Salgado Filho

Wed 1/6

7:40 pm-5:40 pm

2 stops25h 00m

$3,036

NashvillePorto Alegre

BNA Nashville Intl - POA Porto Alegre Salgado Filho

BNAPOA

Nashville Intl

Sun 12/27

6:20 pm-9:30 pm

3 stops24h 10m

Porto Alegre Salgado Filho

Wed 1/6

5:40 pm-4:39 pm

2 stops25h 59m

$3,606

NashvillePorto Alegre

BNA Nashville Intl - POA Porto Alegre Salgado Filho

BNAPOA

Nashville Intl

Sun 12/27

6:20 pm-9:30 pm

3 stops24h 10m

Porto Alegre Salgado Filho

Wed 1/6

5:40 pm-4:39 pm

2 stops25h 59m

$3,630

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Nashville to Porto Alegre

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

Cheap Nashville to Porto Alegre (BNA to POA) flight deals and tips

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

Best Price Found

$2,145

Fastest flight time

50h 05m

Direct flights

None
The best flight deal from Nashville to Porto Alegre found on momondo in the last 72 hours is $2,145
The fastest flight from Nashville to Porto Alegre takes 50h 05m
There are no direct flights from Nashville to Porto Alegre. There are no popular flight routes from Nashville to Porto Alegre.
Search flight deals

Frequently asked questions about flying from Nashville to Porto Alegre

  • How far is Nashville Intl to Porto Alegre Salgado Filho by plane?

    There are 5118.9 mi between Nashville Intl and Porto Alegre Salgado Filho. In terms of flight time, this usually takes a little over 50h 05m.

  • When did momondo last update prices for flights from Nashville Intl Airport to Porto Alegre Salgado Filho Airport?

    Prices for flights from Nashville Intl Airport to Porto Alegre Salgado Filho Airport are updated daily.

  • How old do you have to be to fly from Nashville Intl Airport to Porto Alegre Salgado Filho Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Nashville Intl Airport to Porto Alegre Salgado Filho Airport.

  • What documentation or ID do you need to fly to Porto Alegre Salgado Filho Airport?

    The necessary travel and health documents for your Porto Alegre Salgado Filho Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Nashville to Porto Alegre

  • How do I get Price Alerts for flights from Nashville to Porto Alegre?

    Price Alerts will notify you by email when the price for flights to Porto Alegre from Nashville decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Nashville to Porto Alegre with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

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

Finding the right flight to Porto Alegre from Nashville is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Porto Alegre quick and easy, saving you time and money.

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

Flights from Nashville to Porto Alegre with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Porto Alegre from Nashville.

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

Yes. momondo can track prices for Nashville to Porto Alegre flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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