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Cheap flights from Louisiana to Porto Alegre from $1,802

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Louisiana to Porto Alegre

Cheap round-trip flights

Enter your travel dates to find the best prices.
LATAM Airlines Logo
6:59 pm - 7:15 pmBTR  Baton Rouge Ryan-POA Porto Alegre Salgado Filho
21h 16m3 stops Atlanta Hartsfield-Jackson Rio de Janeiro–Galeão Intl Sao Paulo Guarulhos Intl
LATAM Airlines Logo
9:45 pm - 9:54 pmPOA  Porto Alegre Salgado Filho-BTR Baton Rouge Ryan
27h 09m3 stops Curitiba Afonso Pena Lima J Chavez Intl Atlanta Hartsfield-Jackson
$1,802LATAM Airlines
Tue, Dec 22 - Tue, Dec 29
LATAM Airlines Logo
6:16 am - 4:50 pmBTR  Baton Rouge Ryan-POA Porto Alegre Salgado Filho
31h 34m2 stops Atlanta Hartsfield-Jackson Santiago Arturo Merino Benitez
LATAM Airlines Logo
9:45 pm - 9:54 pmPOA  Porto Alegre Salgado Filho-BTR Baton Rouge Ryan
27h 09m3 stops Curitiba Afonso Pena Lima J Chavez Intl Atlanta Hartsfield-Jackson
$1,826LATAM Airlines
Tue, Dec 22 - Tue, Dec 29
Multiple Airlines Logo
6:16 am - 4:50 pmBTR  Baton Rouge Ryan-POA Porto Alegre Salgado Filho
31h 34m2 stops Atlanta Hartsfield-Jackson Santiago Arturo Merino Benitez
Multiple Airlines Logo
7:30 am - 9:54 pmPOA  Porto Alegre Salgado Filho-BTR Baton Rouge Ryan
17h 24m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson
$1,952Multiple Airlines
Tue, Dec 22 - Tue, Dec 29
United Airlines Logo
4:03 pm - 12:55 pmLFT  Lafayette Regional-POA Porto Alegre Salgado Filho
17h 52m2 stops Houston George Bush Intcntl Sao Paulo Guarulhos Intl
United Airlines Logo
5:10 pm - 5:41 pmPOA  Porto Alegre Salgado Filho-LFT Lafayette Regional
27h 31m2 stops Sao Paulo Guarulhos Intl Houston George Bush Intcntl
$2,203United Airlines
Tue, Dec 22 - Tue, Dec 29

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LATAM Airlines flights from Louisiana to Porto Alegre

Our best LATAM Airlines deals on Louisiana to Porto Alegre flight tickets
LATAM Airlines
Dec 22
BTR6:59 pmBaton Rouge Ryan
21h 16m
3 stops
POA7:15 pmPorto Alegre Salgado Filho
Dec 29
POA9:45 pmPorto Alegre Salgado Filho
27h 09m
3 stops
BTR9:54 pmBaton Rouge Ryan
$1,802
LATAM Airlines
Dec 22
BTR6:16 amBaton Rouge Ryan
31h 34m
2 stops
POA4:50 pmPorto Alegre Salgado Filho
Dec 29
POA9:45 pmPorto Alegre Salgado Filho
27h 09m
3 stops
BTR9:54 pmBaton Rouge Ryan
$1,826

momondo Fare Finder

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

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Route

Depart

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Price

Cheapest round-trip

Baton RougePorto Alegre

BTR Baton Rouge Ryan - POA Porto Alegre Salgado Filho

BTRPOA

Baton Rouge Ryan

Tue 12/22

6:59 pm-7:15 pm

3 stops21h 16m

Porto Alegre Salgado Filho

Tue 12/29

9:45 pm-9:54 pm

3 stops27h 09m

$1,802

Baton RougePorto Alegre

BTR Baton Rouge Ryan - POA Porto Alegre Salgado Filho

BTRPOA

Baton Rouge Ryan

Tue 12/22

6:16 am-4:50 pm

2 stops31h 34m

Porto Alegre Salgado Filho

Tue 12/29

9:45 pm-9:54 pm

3 stops27h 09m

$1,826

Baton RougePorto Alegre

BTR Baton Rouge Ryan - POA Porto Alegre Salgado Filho

BTRPOA

Baton Rouge Ryan

Tue 12/22

6:16 am-4:50 pm

2 stops31h 34m

Porto Alegre Salgado Filho

Tue 12/29

7:30 am-9:54 pm

2 stops17h 24m

$1,952
Quickest round-trip

LafayettePorto Alegre

LFT Lafayette Regional - POA Porto Alegre Salgado Filho

LFTPOA

Lafayette Regional

Tue 12/22

4:03 pm-12:55 pm

2 stops17h 52m

Porto Alegre Salgado Filho

Tue 12/29

5:10 pm-5:41 pm

2 stops27h 31m

$2,203

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Louisiana to Porto Alegre flight deals and tips

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

Best Price Found

$1,802

Fastest flight time

40h 27m

Direct flights

None
The best flight deal from Louisiana to Porto Alegre found on momondo in the last 72 hours is $1,802
The fastest flight from Louisiana to Porto Alegre takes 40h 27m
There are no direct flights from Louisiana to Porto Alegre. There are no popular flight routes from Louisiana to Porto Alegre.
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Frequently asked questions about flying from Louisiana to Porto Alegre

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

    Prices for flights from Louisiana to Porto Alegre Salgado Filho Airport refresh daily.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisiana to Porto Alegre Salgado Filho Airport.

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

    The required travel and health documents for your Porto Alegre Salgado Filho 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 Porto Alegre Salgado Filho Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Louisiana to Porto Alegre

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

    Search flight deals from Louisiana to Porto Alegre. While viewing offers you’ll have the option to create a Price Alert.

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

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Porto Alegre from Louisiana.

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

Yes. momondo enables you to select and highlight flights to Porto Alegre from Louisiana with this policy.

How can momondo help me find flights from Louisiana 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 Louisiana.

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

If you are not ready to book a flight from Louisiana to Porto Alegre now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Porto Alegre and let you know when they change.

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