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 16 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 8,529 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 7 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 Rio de Janeiro–Galeão Intl. United Airlines has been rated 7.4/10 by momondo users, in 10,127 reviews.

How long does it take to fly to Porto Alegre?

On average, it takes 21h 55m to fly from United States to Porto Alegre if you fly out of 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 19h 28m.

$248 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.

9:10 pm - 5:40 pmMCO Orlando-POA Porto Alegre Salgado Filho

18h 30m2 stops Brasilia Sao Paulo Congonhas

7:35 pm - 3:30 pmPOA Porto Alegre Salgado Filho-MCO Orlando

21h 55m2 stops Sao Paulo Guarulhos Intl Brasilia

$622GOL

Wed, Feb 17 - Wed, Mar 10

9:10 pm - 11:40 pmMCO Orlando-POA Porto Alegre Salgado Filho

24h 30m1 stop Brasilia

5:30 pm - 8:26 pmPOA Porto Alegre Salgado Filho-MCO Orlando

27h 56m2 stops Brasilia Miami

$624GOL

Tue, Feb 2 - Tue, Apr 27

3:32 pm - 12:20 amJFK New York John F Kennedy Intl-POA Porto Alegre Salgado Filho

31h 48m1 stop Panama City Tocumen Intl

1:20 am - 3:59 amPOA Porto Alegre Salgado Filho-JFK New York John F Kennedy Intl

27h 39m1 stop Panama City Tocumen Intl

$630Copa Airlines

Thu, Sep 10 - Thu, Sep 24

5:14 pm - 12:20 amMIA Miami-POA Porto Alegre Salgado Filho

30h 06m1 stop Panama City Tocumen Intl

1:20 am - 10:48 pmPOA Porto Alegre Salgado Filho-MIA Miami

22h 28m1 stop Panama City Tocumen Intl

$632Copa Airlines

Wed, Sep 16 - Tue, Sep 22

12:15 am - 8:30 pmJFK New York John F Kennedy Intl-POA Porto Alegre Salgado Filho

18h 15m2 stops Bogotá El Dorado Rio de Janeiro–Galeão Intl

2:15 pm - 5:00 amPOA Porto Alegre Salgado Filho-JFK New York John F Kennedy Intl

16h 45m2 stops Sao Paulo Guarulhos Intl Bogotá El Dorado

$637Avianca

Sun, Nov 15 - Tue, Nov 24

10:10 pm - 11:50 pmMCO Orlando-POA Porto Alegre Salgado Filho

23h 40m2 stops Bogotá El Dorado Sao Paulo Guarulhos Intl

12:30 pm - 2:25 pmPOA Porto Alegre Salgado Filho-MCO Orlando

27h 55m2 stops Rio de Janeiro–Galeão Intl Bogotá El Dorado

$641Avianca

Wed, Feb 17 - Wed, Mar 10

7:50 pm - 6:15 pmJFK New York John F Kennedy Intl-POA Porto Alegre Salgado Filho

21h 25m1 stop Santiago Arturo Merino Benitez

7:30 am - 9:15 amPOA Porto Alegre Salgado Filho-JFK New York John F Kennedy Intl

26h 45m1 stop Lima J Chavez Intl

$693LATAM Airlines

Mon, Sep 14 - Thu, Oct 29

5:30 pm - 1:15 amMCO Orlando-POA Porto Alegre Salgado Filho

30h 45m2 stops Bogotá El Dorado Sao Paulo Guarulhos Intl

7:20 am - 3:50 pmPOA Porto Alegre Salgado Filho-MCO Orlando

33h 30m2 stops Lima J Chavez Intl Bogotá El Dorado

$693LATAM Airlines

Mon, Sep 21 - Mon, Sep 28

7:30 pm - 12:55 pmEWR Newark-POA Porto Alegre Salgado Filho

15h 25m1 stop Sao Paulo Guarulhos Intl

5:10 pm - 12:15 pmPOA Porto Alegre Salgado Filho-EWR Newark

21h 05m2 stops Sao Paulo Guarulhos Intl Chicago O'Hare Intl

$707United Airlines

Tue, Jan 19 - Tue, Feb 2

7:00 pm - 4:25 pmEWR Newark-POA Porto Alegre Salgado Filho

19h 25m2 stops Washington, D.C. Dulles Intl Sao Paulo Guarulhos Intl

5:10 pm - 10:26 amPOA Porto Alegre Salgado Filho-EWR Newark

19h 16m2 stops Sao Paulo Guarulhos Intl Chicago O'Hare Intl

$712United Airlines

Tue, Jan 19 - Tue, Feb 2

Cheap last minute flights

Enter your travel dates to find the best prices.

5:14 pm - 12:20 amMIA Miami-POA Porto Alegre Salgado Filho

30h 06m1 stop Panama City Tocumen Intl

1:20 am - 12:39 pmPOA Porto Alegre Salgado Filho-MIA Miami

12h 19m1 stop Panama City Tocumen Intl

$657Copa Airlines

Mon, Aug 31 - Sat, Sep 5

2:00 pm - 8:35 pmMIA Miami-POA Porto Alegre Salgado Filho

29h 35m2 stops Bogotá El Dorado Sao Paulo Guarulhos Intl

10:30 am - 3:45 amPOA Porto Alegre Salgado Filho-MIA Miami

18h 15m2 stops Rio de Janeiro–Galeão Intl Bogotá El Dorado

$772Avianca

Mon, Aug 31 - Sun, Sep 6

6:12 pm - 12:20 amFLL Fort Lauderdale-POA Porto Alegre Salgado Filho

29h 08m1 stop Panama City Tocumen Intl

1:20 am - 4:15 pmPOA Porto Alegre Salgado Filho-FLL Fort Lauderdale

15h 55m1 stop Panama City Tocumen Intl

$816Copa Airlines

Mon, Aug 31 - Sat, Sep 5

5:30 pm - 6:15 pmMCO Orlando-POA Porto Alegre Salgado Filho

23h 45m2 stops Bogotá El Dorado Santiago Arturo Merino Benitez

9:50 pm - 1:55 pmPOA Porto Alegre Salgado Filho-MCO Orlando

41h 05m2 stops Sao Paulo Guarulhos Intl Bogotá El Dorado

$835LATAM Airlines

Mon, Aug 31 - Sun, Sep 6

10:45 am - 8:35 pmFLL Fort Lauderdale-POA Porto Alegre Salgado Filho

32h 50m2 stops Bogotá El Dorado Sao Paulo Guarulhos Intl

6:00 am - 7:30 pmPOA Porto Alegre Salgado Filho-FLL Fort Lauderdale

38h 30m2 stops Sao Paulo Guarulhos Intl Bogotá El Dorado

$839GOL

Mon, Aug 31 - Sun, Sep 6

10:50 am - 7:20 pmMIA Miami-POA Porto Alegre Salgado Filho

31h 30m1 stop Sao Paulo Guarulhos Intl

6:00 am - 3:45 amPOA Porto Alegre Salgado Filho-MIA Miami

22h 45m2 stops Sao Paulo Guarulhos Intl Bogotá El Dorado

$886Multiple Airlines

Mon, Aug 31 - Sun, Sep 6

10:15 pm - 11:25 pmMCO Orlando-POA Porto Alegre Salgado Filho

24h 10m1 stop Sao Paulo Guarulhos Intl

4:45 am - 7:30 pmPOA Porto Alegre Salgado Filho-MCO Orlando

15h 45m1 stop Sao Paulo Guarulhos Intl

$908LATAM Airlines

Mon, Aug 31 - Sun, Sep 6

11:40 pm - 8:35 pmMCO Orlando-POA Porto Alegre Salgado Filho

19h 55m2 stops Bogotá El Dorado Sao Paulo Guarulhos Intl

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

16h 15m1 stop Belo Horizonte Tancredo Neves Intl

$916Multiple Airlines

Mon, Aug 31 - Sun, Sep 6

12:19 pm - 2:10 pmMCO Orlando-POA Porto Alegre Salgado Filho

24h 51m3 stops Newark Chicago O'Hare Intl Sao Paulo Guarulhos Intl

4:05 pm - 12:59 pmPOA Porto Alegre Salgado Filho-MCO Orlando

21h 54m2 stops Sao Paulo Guarulhos Intl Chicago O'Hare Intl

$977United Airlines

Mon, Aug 31 - Sun, Sep 6

8:15 am - 12:15 pmMIA Miami-POA Porto Alegre Salgado Filho

27h 00m2 stops Bogotá El Dorado Rio de Janeiro–Galeão Intl

5:45 pm - 12:39 pmPOA Porto Alegre Salgado Filho-MIA Miami

19h 54m3 stops Sao Paulo Guarulhos Intl Lima J Chavez Intl Santo Domingo Las Americas

$1,018Multiple Airlines

Mon, Aug 31 - Sun, Sep 6

Fly from

Route

Depart

Return

Price

Cheapest round-trip

OrlandoPorto Alegre

MCO Orlando - POA Porto Alegre Salgado Filho

MCOPOA

Orlando

Wed 2/17

9:10 pm-5:40 pm

2 stops18h 30m

Porto Alegre Salgado Filho

Wed 3/10

7:35 pm-3:30 pm

2 stops21h 55m

$622

OrlandoPorto Alegre

MCO Orlando - POA Porto Alegre Salgado Filho

MCOPOA

Orlando

Tue 2/2

9:10 pm-11:40 pm

1 stop24h 30m

Porto Alegre Salgado Filho

Tue 4/27

5:30 pm-8:26 pm

2 stops27h 56m

$624

New YorkPorto Alegre

JFK New York John F Kennedy Intl - POA Porto Alegre Salgado Filho

JFKPOA

New York John F Kennedy Intl

Thu 9/10

3:32 pm-12:20 am

1 stop31h 48m

Porto Alegre Salgado Filho

Thu 9/24

1:20 am-3:59 am

1 stop27h 39m

$630

MiamiPorto Alegre

MIA Miami - POA Porto Alegre Salgado Filho

MIAPOA

Miami

Wed 9/16

5:14 pm-12:20 am

1 stop30h 06m

Porto Alegre Salgado Filho

Tue 9/22

1:20 am-10:48 pm

1 stop22h 28m

$632

Quickest round-trip

New YorkPorto Alegre

JFK New York John F Kennedy Intl - POA Porto Alegre Salgado Filho

JFKPOA

New York John F Kennedy Intl

Sun 11/15

12:15 am-8:30 pm

2 stops18h 15m

Porto Alegre Salgado Filho

Tue 11/24

2:15 pm-5:00 am

2 stops16h 45m

$637

OrlandoPorto Alegre

MCO Orlando - POA Porto Alegre Salgado Filho

MCOPOA

Orlando

Wed 2/17

10:10 pm-11:50 pm

2 stops23h 40m

Porto Alegre Salgado Filho

Wed 3/10

12:30 pm-2:25 pm

2 stops27h 55m

$641

New YorkPorto Alegre

JFK New York John F Kennedy Intl - POA Porto Alegre Salgado Filho

JFKPOA

New York John F Kennedy Intl

Mon 9/14

7:50 pm-6:15 pm

1 stop21h 25m

Porto Alegre Salgado Filho

Thu 10/29

7:30 am-9:15 am

1 stop26h 45m

$693

OrlandoPorto Alegre

MCO Orlando - POA Porto Alegre Salgado Filho

MCOPOA

Orlando

Mon 9/21

5:30 pm-1:15 am

2 stops30h 45m

Porto Alegre Salgado Filho

Mon 9/28

7:20 am-3:50 pm

2 stops33h 30m

$693

NewarkPorto Alegre

EWR Newark - POA Porto Alegre Salgado Filho

EWRPOA

Newark

Tue 1/19

7:30 pm-12:55 pm

1 stop15h 25m

Porto Alegre Salgado Filho

Tue 2/2

5:10 pm-12:15 pm

2 stops21h 05m

$707

NewarkPorto Alegre

EWR Newark - POA Porto Alegre Salgado Filho

EWRPOA

Newark

Tue 1/19

7:00 pm-4:25 pm

2 stops19h 25m

Porto Alegre Salgado Filho

Tue 2/2

5:10 pm-10:26 am

2 stops19h 16m

$712

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	November	41% cheaper	Flying from Los Angeles to Porto Alegre costs on average just $554 in November
MOST EXPENSIVE MONTH TO FLY TO PORTO ALEGRE FROM LOS ANGELES	May	44% 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	614% 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	$248
Best Round-Trip Price	$622
Fastest flight time	20h 20m
Popular in	December

The best one-way flight price to Porto Alegre from United States in the last 5 days is $248 (Miami to Porto Alegre Salgado Filho).

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The best round-trip flight price to Porto Alegre from United States in the last 5 days is $622 (Orlando to Porto Alegre Salgado Filho).

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The fastest flight to Porto Alegre from United States takes 20h 20m (New York LaGuardia to Porto Alegre Salgado Filho).

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December has the highest demand for flights to Porto Alegre, with a 4% 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.

What is the absolute cheapest flight to Porto Alegre?

Users booking trips to Porto Alegre from Curitiba found flights 32% cheaper than the average price of flights to Porto Alegre. To find the cheapest price to Porto Alegre from your area, use 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 9 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.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight to Porto Alegre. momondo saves you time and could save you money on your trip.

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.