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Cheap flights from Porto Alegre to New York from $490

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Porto Alegre to New York departing on 4/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
Travel Warning: Due to flooding, the airport may be currently closed. Check local travel advisories before booking.

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Find the cheapest flights from Porto Alegre to New York

Cheap round-trip flights

Enter your travel dates to find the best prices.
LATAM Airlines Logo
7:45 am - 10:03 am
POA
-
LGA
27h 18m
2 stops
LATAM Airlines Logo
5:50 pm - 5:05 pm
LGA
-
POA
22h 15m
2 stops
$645LATAM Airlines
Thu, Mar 19 - Mon, Mar 23
LATAM Airlines Logo
6:40 am - 11:14 pm
POA
-
LGA
18h 34m
2 stops
LATAM Airlines Logo
5:50 pm - 3:05 pm
LGA
-
POA
20h 15m
2 stops
$670LATAM Airlines
Thu, Mar 5 - Sun, Mar 8
Air Canada Logo
5:30 am - 9:18 am
POA
-
LGA
29h 48m
2 stops
Air Canada Logo
12:40 pm - 2:25 pm
LGA
-
POA
23h 45m
2 stops
$746Air Canada
Tue, Feb 17 - Tue, Mar 3
Air Canada Logo
5:30 am - 9:18 am
POA
-
LGA
29h 48m
2 stops
Air Canada Logo
12:40 pm - 2:25 pm
LGA
-
POA
23h 45m
2 stops
$748Air Canada
Tue, Feb 17 - Tue, Mar 3
GOL Logo
5:10 am - 11:59 pm
POA
-
LGA
19h 49m
2 stops
GOL Logo
3:55 pm - 11:30 am
LGA
-
POA
18h 35m
2 stops
$786GOL
Fri, Mar 13 - Sun, Mar 22
Air Canada Logo
1:00 pm - 11:58 am
POA
-
LGA
24h 58m
2 stops
Air Canada Logo
12:40 pm - 2:25 pm
LGA
-
POA
23h 45m
2 stops
$802Air Canada
Mon, Feb 16 - Tue, Mar 3
Air Canada Logo
11:55 am - 7:02 pm
POA
-
LGA
33h 07m
2 stops
Air Canada Logo
12:40 pm - 2:25 pm
LGA
-
POA
23h 45m
2 stops
$803Air Canada
Wed, Feb 18 - Tue, Mar 3
Air Canada Logo
3:30 pm - 10:43 am
POA
-
LGA
20h 13m
2 stops
Air Canada Logo
4:20 pm - 2:50 pm
LGA
-
POA
21h 30m
2 stops
$810Air Canada
Wed, Mar 18 - Wed, Mar 25
Air Canada Logo
5:30 am - 9:18 am
POA
-
LGA
29h 48m
2 stops
Air Canada Logo
11:30 am - 2:10 pm
LGA
-
POA
24h 40m
2 stops
$811Air Canada
Tue, Feb 17 - Mon, Mar 2
Air Canada Logo
3:30 pm - 9:18 am
POA
-
LGA
18h 48m
2 stops
Air Canada Logo
6:45 pm - 2:50 pm
LGA
-
POA
19h 05m
2 stops
$812Air Canada
Wed, Mar 18 - Wed, Mar 25

Air Canada flights from Porto Alegre to New York LaGuardia Airport

Our best Air Canada deals on Porto Alegre to New York LaGuardia Airport flight tickets
Air Canada
Feb 17
POA5:30 amPorto Alegre Salgado Filho
29h 48m
2 stops
LGA9:18 amNew York LaGuardia
Mar 3
LGA12:40 pmNew York LaGuardia
23h 45m
2 stops
POA2:25 pmPorto Alegre Salgado Filho
$746
Air Canada
Feb 17
POA5:30 amPorto Alegre Salgado Filho
29h 48m
2 stops
LGA9:18 amNew York LaGuardia
Mar 3
LGA12:40 pmNew York LaGuardia
23h 45m
2 stops
POA2:25 pmPorto Alegre Salgado Filho
$748
Air Canada
Feb 16
POA1:00 pmPorto Alegre Salgado Filho
24h 58m
2 stops
LGA11:58 amNew York LaGuardia
Mar 3
LGA12:40 pmNew York LaGuardia
23h 45m
2 stops
POA2:25 pmPorto Alegre Salgado Filho
$802

GOL flights from Porto Alegre to New York LaGuardia Airport

Our best GOL deals on Porto Alegre to New York LaGuardia Airport flight tickets
GOL
Mar 13
POA5:10 amPorto Alegre Salgado Filho
19h 49m
2 stops
LGA11:59 pmNew York LaGuardia
Mar 22
LGA3:55 pmNew York LaGuardia
18h 35m
2 stops
POA11:30 amPorto Alegre Salgado Filho
$786
GOL
Jan 25
POA10:25 amPorto Alegre Salgado Filho
29h 32m
2 stops
LGA1:57 pmNew York LaGuardia
Jan 28
LGA4:05 pmNew York LaGuardia
23h 45m
2 stops
POA5:50 pmPorto Alegre Salgado Filho
$1,165
GOL
Jan 25
POA6:25 pmPorto Alegre Salgado Filho
19h 55m
2 stops
LGA12:20 pmNew York LaGuardia
Jan 28
LGA12:30 pmNew York LaGuardia
30h 30m
2 stops
POA9:00 pmPorto Alegre Salgado Filho
$1,166

momondo Fare Finder

 
Customize your flight search to find flights from Porto Alegre to New York LaGuardia Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated January 21, 2026.
Use the filters below to find and compare flights from Porto Alegre to New York LaGuardia Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Porto AlegreNew York

POA - LGA

POALGA

Porto Alegre Salgado Filho

Thu 3/19

7:45 am-10:03 am

2 stops27h 18m

New York LaGuardia

Mon 3/23

5:50 pm-5:05 pm

2 stops22h 15m

$645

Porto AlegreNew York

POA - LGA

POALGA

Porto Alegre Salgado Filho

Thu 3/5

6:40 am-11:14 pm

2 stops18h 34m

New York LaGuardia

Sun 3/8

5:50 pm-3:05 pm

2 stops20h 15m

$670

Porto AlegreNew York

POA - LGA

POALGA

Porto Alegre Salgado Filho

Tue 2/17

5:30 am-9:18 am

2 stops29h 48m

New York LaGuardia

Tue 3/3

12:40 pm-2:25 pm

2 stops23h 45m

$746

Porto AlegreNew York

POA - LGA

POALGA

Porto Alegre Salgado Filho

Tue 2/17

5:30 am-9:18 am

2 stops29h 48m

New York LaGuardia

Tue 3/3

12:40 pm-2:25 pm

2 stops23h 45m

$748

Porto AlegreNew York

POA - LGA

POALGA

Porto Alegre Salgado Filho

Fri 3/13

5:10 am-11:59 pm

2 stops19h 49m

New York LaGuardia

Sun 3/22

3:55 pm-11:30 am

2 stops18h 35m

$786

Porto AlegreNew York

POA - LGA

POALGA

Porto Alegre Salgado Filho

Mon 2/16

1:00 pm-11:58 am

2 stops24h 58m

New York LaGuardia

Tue 3/3

12:40 pm-2:25 pm

2 stops23h 45m

$802

Porto AlegreNew York

POA - LGA

POALGA

Porto Alegre Salgado Filho

Wed 2/18

11:55 am-7:02 pm

2 stops33h 07m

New York LaGuardia

Tue 3/3

12:40 pm-2:25 pm

2 stops23h 45m

$803

Porto AlegreNew York

POA - LGA

POALGA

Porto Alegre Salgado Filho

Wed 3/18

3:30 pm-10:43 am

2 stops20h 13m

New York LaGuardia

Wed 3/25

4:20 pm-2:50 pm

2 stops21h 30m

$810

Porto AlegreNew York

POA - LGA

POALGA

Porto Alegre Salgado Filho

Tue 2/17

5:30 am-9:18 am

2 stops29h 48m

New York LaGuardia

Mon 3/2

11:30 am-2:10 pm

2 stops24h 40m

$811

Porto AlegreNew York

POA - LGA

POALGA

Porto Alegre Salgado Filho

Wed 3/18

3:30 pm-9:18 am

2 stops18h 48m

New York LaGuardia

Wed 3/25

6:45 pm-2:50 pm

2 stops19h 05m

$812

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Porto Alegre to New York LaGuardia Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Porto Alegre Salgado Filho to New York LaGuardia?

GOL, American Airlines, and United Airlines are the most popular carriers operating from Porto Alegre Salgado Filho to New York LaGuardia

When to book flights from Porto Alegre to New York LaGuardia Airport

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

Cheap Porto Alegre to New York LaGuardia Airport (POA to LGA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Porto Alegre to New York LaGuardia Airport

Fastest flight time

17h 31m

Direct flights

None
The fastest flight from Porto Alegre to New York LaGuardia Airport takes 17h 31m
There are no direct flights from Porto Alegre to New York LaGuardia Airport. There are no popular flight routes from Porto Alegre to New York LaGuardia Airport.
Search flight deals

  • How far is Porto Alegre Salgado Filho to New York LaGuardia by plane?

    A flight from Porto Alegre Salgado Filho to New York LaGuardia will travel around 5099.0 mi. Flights usually cover this in 17h 31m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Porto Alegre Salgado Filho Airport to New York LaGuardia Airport are updated daily.

  • How old do you have to be to fly from Porto Alegre Salgado Filho Airport to New York LaGuardia 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 Porto Alegre Salgado Filho Airport to New York LaGuardia Airport.

  • What documentation or ID do you need to fly to New York LaGuardia Airport?

    The required travel and health documents for your New York LaGuardia 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 New York LaGuardia Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near New York?

Book flights to New York if you plan to visit one of these locations
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East Rutherford
Asbury Park
Point Pleasant Beach
Beach Haven
Long Branch
Spring Lake
Tannersville
Wayne
Stamford
Secaucus
Parsippany
East Stroudsburg
Ocean Grove
Elizabeth
Mount Laurel
Woodbridge

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Porto Alegre to New York. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

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 New York from Porto Alegre.

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

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

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