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Cheap flights from Pennsylvania to Porto Alegre from $349

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to Porto Alegre departing on 4/13. 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

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Find the cheapest flights from Pennsylvania to Porto Alegre

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:45 pm - 11:00 am
JFK
-
POA
14h 15m1 stop
American Airlines Logo
6:30 pm - 7:00 am
POA
-
JFK
13h 30m1 stop
$602American Airlines
Tue, Mar 24 - Tue, Mar 31
American Airlines Logo
11:50 pm - 5:45 pm
JFK
-
POA
16h 55m1 stop
American Airlines Logo
5:55 pm - 7:15 am
POA
-
JFK
14h 20m1 stop
$603American Airlines
Mon, Mar 16 - Mon, Mar 23
Copa Airlines Logo
2:18 am - 12:25 am
IAD
-
POA
21h 07m1 stop
Copa Airlines Logo
1:30 am - 12:32 am
POA
-
IAD
24h 02m1 stop
$616Copa Airlines
Mon, Mar 9 - Mon, Mar 23
LATAM Airlines Logo
10:06 am - 1:15 pm
IAD
-
POA
25h 09m2 stops
LATAM Airlines Logo
2:50 pm - 2:44 pm
POA
-
IAD
25h 54m2 stops
$685LATAM Airlines
Fri, Feb 20 - Sun, Mar 1
LATAM Airlines Logo
6:25 pm - 5:00 pm
JFK
-
POA
21h 35m1 stop
LATAM Airlines Logo
6:05 pm - 9:40 am
POA
-
JFK
16h 35m1 stop
$685LATAM Airlines
Sat, Mar 21 - Sun, Mar 29
Multiple Airlines Logo
6:55 am - 11:05 pm
EWR
-
POA
38h 10m2 stops
Multiple Airlines Logo
9:00 pm - 9:42 am
POA
-
EWR
38h 42m2 stops
$701Multiple Airlines
Thu, Jan 29 - Thu, Feb 5
Delta Logo
7:05 am - 9:15 am
EWR
-
POA
24h 10m2 stops
Delta Logo
6:40 am - 12:56 am
POA
-
EWR
19h 16m2 stops
$707Delta
Thu, Feb 19 - Sun, Mar 8
Delta Logo
3:00 pm - 2:15 pm
LGA
-
POA
22h 15m2 stops
Delta Logo
3:15 pm - 11:46 am
POA
-
LGA
21h 31m2 stops
$707Delta
Tue, Mar 31 - Thu, Apr 9
Copa Airlines Logo
8:29 am - 12:25 am
IAD
-
POA
13h 56m1 stop
Copa Airlines Logo
1:30 am - 11:32 pm
POA
-
IAD
24h 02m1 stop
$731Copa Airlines
Fri, Feb 20 - Sat, Feb 28
Multiple Airlines Logo
3:00 am - 8:50 am
IAD
-
POA
27h 50m3 stops
Multiple Airlines Logo
9:05 pm - 3:10 am
POA
-
IAD
32h 05m3 stops
$732Multiple Airlines
Mon, Jan 26 - Tue, Feb 3

Copa Airlines flights from Pennsylvania to Porto Alegre

Our best Copa Airlines deals on Pennsylvania to Porto Alegre flight tickets
Copa Airlines
Mar 9
IAD2:18 amWashington, D.C. Dulles Intl
21h 07m
1 stop
POA12:25 amPorto Alegre Salgado Filho
Mar 23
POA1:30 amPorto Alegre Salgado Filho
24h 02m
1 stop
IAD12:32 amWashington, D.C. Dulles Intl
$616
Find similar
Copa Airlines
Feb 20
IAD8:29 amWashington, D.C. Dulles Intl
13h 56m
1 stop
POA12:25 amPorto Alegre Salgado Filho
Feb 28
POA1:30 amPorto Alegre Salgado Filho
24h 02m
1 stop
IAD11:32 pmWashington, D.C. Dulles Intl
$731
Find similar
Copa Airlines
Feb 20
IAD8:29 amWashington, D.C. Dulles Intl
13h 56m
1 stop
POA12:25 amPorto Alegre Salgado Filho
Feb 28
POA1:30 amPorto Alegre Salgado Filho
24h 02m
1 stop
IAD11:32 pmWashington, D.C. Dulles Intl
$792
Find similar

GOL flights from Pennsylvania to Porto Alegre

Our best GOL deals on Pennsylvania to Porto Alegre flight tickets
GOL
Mar 31
JFK10:40 pmNew York John F Kennedy Intl
23h 05m
2 stops
POA10:45 pmPorto Alegre Salgado Filho
Apr 9
POA6:30 pmPorto Alegre Salgado Filho
13h 30m
1 stop
JFK7:00 amNew York John F Kennedy Intl
$753
Find similar
GOL
Jan 16
EWR12:37 pmNewark
41h 58m
2 stops
POA8:35 amPorto Alegre Salgado Filho
Jan 25
POA9:10 pmPorto Alegre Salgado Filho
40h 34m
2 stops
EWR11:44 amNewark
$906
Find similar
GOL
Jan 7
LGA1:25 pmNew York LaGuardia
26h 20m
2 stops
POA5:45 pmPorto Alegre Salgado Filho
Feb 5
POA10:35 amPorto Alegre Salgado Filho
29h 22m
2 stops
LGA1:57 pmNew York LaGuardia
$968
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Pennsylvania to Porto Alegre 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 December 15, 2025.
Use the filters below to find and compare flights from Pennsylvania to Porto Alegre that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkPorto Alegre

JFK - POA

JFKPOA

New York John F Kennedy Intl

Tue 3/24

7:45 pm-11:00 am

1 stop14h 15m

Porto Alegre Salgado Filho

Tue 3/31

6:30 pm-7:00 am

1 stop13h 30m

$602

New YorkPorto Alegre

JFK - POA

JFKPOA

New York John F Kennedy Intl

Mon 3/16

11:50 pm-5:45 pm

1 stop16h 55m

Porto Alegre Salgado Filho

Mon 3/23

5:55 pm-7:15 am

1 stop14h 20m

$603

Washington, D.C.Porto Alegre

IAD - POA

IADPOA

Washington, D.C. Dulles Intl

Mon 3/9

2:18 am-12:25 am

1 stop21h 07m

Porto Alegre Salgado Filho

Mon 3/23

1:30 am-12:32 am

1 stop24h 02m

$616

Washington, D.C.Porto Alegre

IAD - POA

IADPOA

Washington, D.C. Dulles Intl

Fri 2/20

10:06 am-1:15 pm

2 stops25h 09m

Porto Alegre Salgado Filho

Sun 3/1

2:50 pm-2:44 pm

2 stops25h 54m

$685

New YorkPorto Alegre

JFK - POA

JFKPOA

New York John F Kennedy Intl

Sat 3/21

6:25 pm-5:00 pm

1 stop21h 35m

Porto Alegre Salgado Filho

Sun 3/29

6:05 pm-9:40 am

1 stop16h 35m

$685

NewarkPorto Alegre

EWR - POA

EWRPOA

Newark

Thu 1/29

6:55 am-11:05 pm

2 stops38h 10m

Porto Alegre Salgado Filho

Thu 2/5

9:00 pm-9:42 am

2 stops38h 42m

$701

NewarkPorto Alegre

EWR - POA

EWRPOA

Newark

Thu 2/19

7:05 am-9:15 am

2 stops24h 10m

Porto Alegre Salgado Filho

Sun 3/8

6:40 am-12:56 am

2 stops19h 16m

$707

New YorkPorto Alegre

LGA - POA

LGAPOA

New York LaGuardia

Tue 3/31

3:00 pm-2:15 pm

2 stops22h 15m

Porto Alegre Salgado Filho

Thu 4/9

3:15 pm-11:46 am

2 stops21h 31m

$707

Washington, D.C.Porto Alegre

IAD - POA

IADPOA

Washington, D.C. Dulles Intl

Fri 2/20

8:29 am-12:25 am

1 stop13h 56m

Porto Alegre Salgado Filho

Sat 2/28

1:30 am-11:32 pm

1 stop24h 02m

$731

Washington, D.C.Porto Alegre

IAD - POA

IADPOA

Washington, D.C. Dulles Intl

Mon 1/26

3:00 am-8:50 am

3 stops27h 50m

Porto Alegre Salgado Filho

Tue 2/3

9:05 pm-3:10 am

3 stops32h 05m

$732

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Pennsylvania to Porto Alegre

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 Pennsylvania to Porto Alegre Salgado Filho?

GOL, LATAM Airlines, and Copa Airlines are the most popular carriers operating from Pennsylvania to Porto Alegre Salgado Filho

Cheap Pennsylvania to Porto Alegre flight deals and tips

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

Fastest flight time

12h 55m

Direct flights

None
The fastest flight from Pennsylvania to Porto Alegre takes 12h 55m
There are no direct flights from Pennsylvania to Porto Alegre. There are no popular flight routes from Pennsylvania to Porto Alegre.
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  • When did momondo last update prices for flights from Pennsylvania to Porto Alegre Salgado Filho Airport?

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

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

  • How old do you have to be to fly from Pennsylvania 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 Pennsylvania 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.

Best airlines flying from Pennsylvania to Porto Alegre

Compare and see reviews for airlines that fly from Pennsylvania to Porto Alegre with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $1,090Free CancellationRating
7.2
11,051 reviews
Search American Airlines flights

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

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

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

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

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

Once all potential Pennsylvania to Porto Alegre flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Pennsylvania to Porto Alegre flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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