Which airlines fly to Porto Alegre?

Based on our data, the most popular airlines that fly to Porto Alegre from United States are Copa Airlines, LATAM Airlines, GOL and Delta. There may also be other airline options depending on where in United States you’re flying from.

Delta Flights to Porto Alegre

Delta is a popular choice for users traveling to Porto Alegre. It operates 11 flights every week to Porto Alegre, most often flying from Sao Paulo Guarulhos Intl. Delta ticket prices will depend on when and where you need to fly from - deals as low as $712 (from Atlanta Hartsfield-Jackson) have been found by momondo users. In 8,505 reviews, momondo users have rated Delta at an average score of 7.8/10.

United Airlines Flights to Porto Alegre

United Airlines flights to Porto Alegre can start from as low as $334 (round-trip, from Boston Logan Intl, found in the last 72 hours). Over 9 flights that United Airlines operates to Porto Alegre in a normal week, prices can vary significantly. The most popular United Airlines flight to Porto Alegre is from Sao Paulo Guarulhos Intl. United Airlines has been rated 7.4/10 by momondo users, in 10,086 reviews.

How long does it take to fly to Porto Alegre?

On average, it takes 14h 45m to fly from United States to Porto Alegre if you fly out of Los Angeles Los Angeles (the most popular airport in United States) and into Porto Alegre Salgado Filho (the most popular airport in Porto Alegre). If you’re flying out of San Francisco and into Porto Alegre Salgado Filho, then the flight time is around 22h 50m.

$267 Cheap Flights to Porto Alegre in 2026

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Find the cheapest flights from the United States to Porto Alegre

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:00 am - 11:45 amMCO Orlando-POA Porto Alegre Salgado Filho

24h 45m2 stops Miami Brasilia

3:30 am - 4:30 pmPOA Porto Alegre Salgado Filho-MCO Orlando

14h 00m2 stops Rio de Janeiro–Galeão Intl Brasilia

$585GOL

Sun, Oct 4 - Wed, Oct 14

11:15 am - 11:45 amMCO Orlando-POA Porto Alegre Salgado Filho

23h 30m2 stops Miami Brasilia

4:40 am - 4:30 pmPOA Porto Alegre Salgado Filho-MCO Orlando

12h 50m1 stop Brasilia

$588GOL

Sun, Oct 4 - Thu, Oct 15

6:31 pm - 12:20 amMIA Miami-POA Porto Alegre Salgado Filho

28h 49m1 stop Panama City Tocumen Intl

1:20 am - 10:29 pmPOA Porto Alegre Salgado Filho-MIA Miami

22h 09m1 stop Panama City Tocumen Intl

$633Copa Airlines

Thu, Sep 3 - Tue, Sep 15

6:21 am - 12:20 amMIA Miami-POA Porto Alegre Salgado Filho

16h 59m1 stop Panama City Tocumen Intl

1:20 am - 10:29 pmPOA Porto Alegre Salgado Filho-MIA Miami

22h 09m1 stop Panama City Tocumen Intl

$633Copa Airlines

Sun, Sep 13 - Sun, Oct 18

10:35 pm - 4:40 pmMIA Miami-POA Porto Alegre Salgado Filho

17h 05m2 stops Brasilia Sao Paulo Congonhas

10:30 am - 2:32 pmPOA Porto Alegre Salgado Filho-MIA Miami

29h 02m3 stops Salvador Luis E. Magalhaes Sao Paulo Guarulhos Intl Punta Cana

$677Multiple Airlines

Mon, Oct 5 - Sat, Oct 24

10:00 pm - 11:40 amMCO Orlando-POA Porto Alegre Salgado Filho

12h 40m1 stop Brasilia

10:25 am - 6:00 pmPOA Porto Alegre Salgado Filho-MCO Orlando

32h 35m1 stop Sao Paulo Viracopos

$685Multiple Airlines

Mon, Oct 5 - Sat, Oct 24

2:35 pm - 4:50 pmMCO Orlando-POA Porto Alegre Salgado Filho

24h 15m2 stops Bogotá El Dorado Santiago Arturo Merino Benitez

7:30 am - 1:15 pmPOA Porto Alegre Salgado Filho-MCO Orlando

31h 45m2 stops Lima J Chavez Intl Bogotá El Dorado

$686LATAM Airlines

Tue, Nov 10 - Thu, Dec 10

9:20 am - 8:30 amMIA Miami-POA Porto Alegre Salgado Filho

21h 10m1 stop Sao Paulo Guarulhos Intl

5:40 pm - 5:50 amPOA Porto Alegre Salgado Filho-MIA Miami

14h 10m1 stop Santiago Arturo Merino Benitez

$725LATAM Airlines

Sun, Nov 1 - Sun, Nov 8

10:30 pm - 12:25 amMCO Orlando-POA Porto Alegre Salgado Filho

24h 55m1 stop Belo Horizonte Tancredo Neves Intl

11:45 am - 8:30 pmPOA Porto Alegre Salgado Filho-MCO Orlando

33h 45m1 stop Belo Horizonte Tancredo Neves Intl

$792Azul

Sat, Sep 5 - Sat, Sep 12

8:20 am - 12:15 amFLL Fort Lauderdale-POA Porto Alegre Salgado Filho

14h 55m1 stop Sao Paulo Viracopos

6:40 pm - 6:20 amPOA Porto Alegre Salgado Filho-FLL Fort Lauderdale

12h 40m1 stop Sao Paulo Viracopos

$905Azul

Wed, Sep 9 - Tue, Sep 15

Cheap last minute flights

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5:05 pm - 11:15 amBOS Boston Logan Intl-POA Porto Alegre Salgado Filho

17h 10m2 stops New York John F Kennedy Intl Sao Paulo Guarulhos Intl

7:05 pm - 3:22 pmPOA Porto Alegre Salgado Filho-BOS Boston Logan Intl

21h 17m2 stops Santiago Arturo Merino Benitez Miami

$893LATAM Airlines

Sun, Aug 9 - Mon, Aug 10

8:55 am - 6:20 amBOS Boston Logan Intl-POA Porto Alegre Salgado Filho

20h 25m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl

9:55 pm - 7:35 amPOA Porto Alegre Salgado Filho-BOS Boston Logan Intl

34h 40m1 stop Sao Paulo Guarulhos Intl

$964LATAM Airlines

Sun, Aug 9 - Mon, Aug 10

7:40 pm - 10:30 amMCO Orlando-POA Porto Alegre Salgado Filho

61h 50m2 stops Chicago O'Hare Intl Sao Paulo Guarulhos Intl

4:55 pm - 12:59 amPOA Porto Alegre Salgado Filho-MCO Orlando

33h 04m2 stops Sao Paulo Guarulhos Intl Washington, D.C. Dulles Intl

$1,163United Airlines

Sat, Aug 8 - Sat, Aug 15

5:57 pm - 12:15 amMCO Orlando-POA Porto Alegre Salgado Filho

29h 18m1 stop Panama City Tocumen Intl

1:15 am - 2:13 pmPOA Porto Alegre Salgado Filho-MCO Orlando

13h 58m1 stop Panama City Tocumen Intl

$1,260Copa Airlines

Sat, Aug 8 - Fri, Aug 14

3:40 pm - 6:20 amMCO Orlando-POA Porto Alegre Salgado Filho

37h 40m2 stops Bogotá El Dorado Lima J Chavez Intl

5:15 am - 8:30 pmPOA Porto Alegre Salgado Filho-MCO Orlando

16h 15m1 stop Belo Horizonte Tancredo Neves Intl

$1,317Multiple Airlines

Sat, Aug 8 - Sat, Aug 15

10:00 am - 5:00 pmBOS Boston Logan Intl-POA Porto Alegre Salgado Filho

30h 00m1 stop Sao Paulo Guarulhos Intl

9:55 pm - 7:35 amPOA Porto Alegre Salgado Filho-BOS Boston Logan Intl

34h 40m1 stop Sao Paulo Guarulhos Intl

$1,379LATAM Airlines

Sun, Aug 9 - Mon, Aug 10

12:24 pm - 12:15 amMIA Miami-POA Porto Alegre Salgado Filho

10h 51m1 stop Panama City Tocumen Intl

1:15 am - 2:39 pmPOA Porto Alegre Salgado Filho-MIA Miami

14h 24m1 stop Panama City Tocumen Intl

$1,748Copa Airlines

Mon, Aug 10 - Sun, Aug 30

2:45 pm - 2:20 pmBOS Boston Logan Intl-POA Porto Alegre Salgado Filho

22h 35m3 stops Toronto Island Montreal Pierre Elliott Trudeau Intl Sao Paulo Guarulhos Intl

5:10 pm - 9:53 amPOA Porto Alegre Salgado Filho-BOS Boston Logan Intl

17h 43m2 stops Sao Paulo Guarulhos Intl Toronto Pearson Intl

$2,613Multiple Airlines

Sun, Aug 9 - Mon, Aug 10

6:31 pm - 6:15 pmMIA Miami-POA Porto Alegre Salgado Filho

46h 44m2 stops Panama City Tocumen Intl Santiago Arturo Merino Benitez

1:15 am - 12:39 pmPOA Porto Alegre Salgado Filho-MIA Miami

12h 24m1 stop Panama City Tocumen Intl

$2,889Multiple Airlines

Mon, Aug 10 - Sun, Aug 30

1:31 pm - 3:25 pmMCO Orlando-POA Porto Alegre Salgado Filho

24h 54m2 stops Washington, D.C. Dulles Intl Sao Paulo Guarulhos Intl

3:45 pm - 2:16 pmPOA Porto Alegre Salgado Filho-MCO Orlando

23h 31m3 stops Sao Paulo Guarulhos Intl Washington, D.C. Dulles Intl Newark

$3,744United Airlines

Sat, Aug 8 - Sat, Aug 15

Fly from

Route

Depart

Return

Price

Cheapest round-trip

OrlandoPorto Alegre

MCO Orlando - POA Porto Alegre Salgado Filho

MCOPOA

Orlando

Sun 10/4

10:00 am-11:45 am

2 stops24h 45m

Porto Alegre Salgado Filho

Wed 10/14

3:30 am-4:30 pm

2 stops14h 00m

$585

OrlandoPorto Alegre

MCO Orlando - POA Porto Alegre Salgado Filho

MCOPOA

Orlando

Sun 10/4

11:15 am-11:45 am

2 stops23h 30m

Porto Alegre Salgado Filho

Thu 10/15

4:40 am-4:30 pm

1 stop12h 50m

$588

MiamiPorto Alegre

MIA Miami - POA Porto Alegre Salgado Filho

MIAPOA

Miami

Thu 9/3

6:31 pm-12:20 am

1 stop28h 49m

Porto Alegre Salgado Filho

Tue 9/15

1:20 am-10:29 pm

1 stop22h 09m

$633

MiamiPorto Alegre

MIA Miami - POA Porto Alegre Salgado Filho

MIAPOA

Miami

Sun 9/13

6:21 am-12:20 am

1 stop16h 59m

Porto Alegre Salgado Filho

Sun 10/18

1:20 am-10:29 pm

1 stop22h 09m

$633

MiamiPorto Alegre

MIA Miami - POA Porto Alegre Salgado Filho

MIAPOA

Miami

Mon 10/5

10:35 pm-4:40 pm

2 stops17h 05m

Porto Alegre Salgado Filho

Sat 10/24

10:30 am-2:32 pm

3 stops29h 02m

$677

OrlandoPorto Alegre

MCO Orlando - POA Porto Alegre Salgado Filho

MCOPOA

Orlando

Mon 10/5

10:00 pm-11:40 am

1 stop12h 40m

Porto Alegre Salgado Filho

Sat 10/24

10:25 am-6:00 pm

1 stop32h 35m

$685

OrlandoPorto Alegre

MCO Orlando - POA Porto Alegre Salgado Filho

MCOPOA

Orlando

Tue 11/10

2:35 pm-4:50 pm

2 stops24h 15m

Porto Alegre Salgado Filho

Thu 12/10

7:30 am-1:15 pm

2 stops31h 45m

$686

MiamiPorto Alegre

MIA Miami - POA Porto Alegre Salgado Filho

MIAPOA

Miami

Sun 11/1

9:20 am-8:30 am

1 stop21h 10m

Porto Alegre Salgado Filho

Sun 11/8

5:40 pm-5:50 am

1 stop14h 10m

$725

OrlandoPorto Alegre

MCO Orlando - POA Porto Alegre Salgado Filho

MCOPOA

Orlando

Sat 9/5

10:30 pm-12:25 am

1 stop24h 55m

Porto Alegre Salgado Filho

Sat 9/12

11:45 am-8:30 pm

1 stop33h 45m

$792

Quickest round-trip

Fort LauderdalePorto Alegre

FLL Fort Lauderdale - POA Porto Alegre Salgado Filho

FLLPOA

Fort Lauderdale

Wed 9/9

8:20 am-12:15 am

1 stop14h 55m

Porto Alegre Salgado Filho

Tue 9/15

6:40 pm-6:20 am

1 stop12h 40m

$905

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Porto Alegre flights insights and trends

Explore insights for your Porto Alegre flight to craft the best travel plan

Prices

Other information

What is the cheapest month to fly to Porto Alegre?

The cheapest month to fly to Porto Alegre from United States is in November. Flight prices, which tend to average around $695, are often lower during this time because this is during the off-season. If you’re not able to fly to Porto Alegre in November, then September is your next best option. Flight prices from United States to Porto Alegre during September average around $752.

Cheapest flights to Porto Alegre Salgado Filho

Find the cheapest flights to Porto Alegre Salgado Filho from your nearest city or airport

Find flights from Los Angeles to Porto Alegre

CHEAPEST MONTH TO FLY TO PORTO ALEGRE FROM LOS ANGELES	September	45% cheaper	Flying from Los Angeles to Porto Alegre costs on average just $524 in September
MOST EXPENSIVE MONTH TO FLY TO PORTO ALEGRE FROM LOS ANGELES	May	41% more expensive	It costs about $1,334 for flights to Porto Alegre from Los Angeles in May
MOST POPULAR MONTH TO FLY TO PORTO ALEGRE FROM LOS ANGELES	October	571% more users visited	More momondo users searched in flights to Porto Alegre from Los Angeles in October than any other month

Cheap Porto Alegre flight deals and tips

Summary info about Porto Alegre flight prices, duration and airlines

Best One-Way Price	$267
Best Round-Trip Price	$585
Fastest flight time	17h 45m
Popular in	December

The best one-way flight price to Porto Alegre from United States in the last 5 days is $267 (Orlando to Porto Alegre Salgado Filho).

Search Deals

The best round-trip flight price to Porto Alegre from United States in the last 5 days is $585 (Orlando to Porto Alegre Salgado Filho).

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The fastest flight to Porto Alegre from United States takes 17h 45m (Orlando to Porto Alegre Salgado Filho).

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December has the highest demand for flights to Porto Alegre, with a 15% price increase on average.

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Frequently asked questions about flying to Porto Alegre

What is there to do in Porto Alegre when it’s raining?

Users planning a flight to Porto Alegre during the month of September should anticipate rain. There are still things to do in Porto Alegre even when it's raining, though. Many tourists kill time during rain and storms by going to shopping centers in the area, like Barra Shopping Sul.

Is there an alternative airport near Porto Alegre?

Those flying to Porto Alegre could potentially find better pricing at Canoas Campo Nossa Senhora de Fatima Airport (8 mi from Porto Alegre city center), Canela Airport (51 mi from Porto Alegre city center) or Caxias do Sul Campo dos Bugres Airport (58 mi from Porto Alegre city center) depending on the month and departure airport.

Is there a cheaper alternative to flying into Porto Alegre?

Prices vary based on where travelers are departing from, but on average, the cheapest airport to fly to in Porto Alegre is Caxias do Sul Campo dos Bugres Airport where the average price is $82. Users typically find the best prices when using momondo’s Airport-to-Airport Pricing Tool.

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

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

How many operators does momondo search for flights to Porto Alegre Salgado Filho Airport?

There are 10 operators available for flights to Porto Alegre Salgado Filho Airport as of August 2026.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel 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.

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

Yes. momondo allows you to filter the results for flights to Porto Alegre to just show those with flexible booking policies.

How can momondo help me find flights to Porto Alegre?

momondo provides multiple filters to help you find the best flight to Porto Alegre. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Porto Alegre, momondo offers a useful price alert feature which will track prices for flights to Porto Alegre and alert you when they change.