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Cheap flights from the United States to Porto Alegre from $298

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Porto Alegre departing on 3/5. 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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Find the cheapest flights from the United States to Porto Alegre

Cheap round-trip flights

These are some of the best round-trip flight deals from the United States to Porto Alegre that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from the United States to Porto Alegre.

Cheap last minute flights

Planning a quick getaway from the United States to Porto Alegre? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Porto Alegre, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals to Porto Alegre

Find recent round-trip train or bus tickets from the United States to Porto Alegre.

All round-trip flight deals to Porto Alegre

The cheapest plane tickets to Porto Alegre found on KAYAK recently.
12:50 pm - 4:40 pmLAX-POA
22h 50m2 stops
3:35 pm - 7:55 amPOA-LAX
20h 20m2 stops
$453LATAM Airlines
Find Deal
Sat, Mar 1 - Fri, May 16
12:55 pm - 4:45 pmLAX-POA
23h 50m2 stops
11:00 pm - 6:55 pmPOA-LAX
23h 55m2 stops
$462LATAM Airlines
Find Deal
Wed, Mar 26 - Tue, Apr 1
9:55 am - 6:30 amBOS-POA
19h 35m2 stops
6:05 am - 7:40 amPOA-BOS
26h 35m1 stop
$497Delta
Find Deal
Wed, Mar 12 - Wed, Mar 26
10:00 am - 9:15 amBOS-POA
22h 15m1 stop
7:40 pm - 7:40 amPOA-BOS
13h 00m1 stop
$498Delta
Find Deal
Mon, Mar 10 - Sun, Mar 23
5:02 pm - 12:15 amFLL-POA
29h 13m1 stop
1:15 am - 4:17 pmPOA-FLL
16h 02m1 stop
$607Copa Airlines
Find Deal
Tue, Mar 4 - Mon, Mar 17
7:00 am - 12:15 amMCO-POA
15h 15m1 stop
1:15 am - 10:38 pmPOA-MCO
22h 23m1 stop
$620Copa Airlines
Find Deal
Mon, Mar 3 - Mon, Mar 24
6:45 pm - 10:50 amJFK-POA
14h 05m1 stop
4:25 pm - 8:00 amPOA-JFK
16h 35m1 stop
$708American Airlines
Find Deal
Tue, Jan 21 - Thu, Mar 20
6:45 pm - 10:50 amJFK-POA
14h 05m1 stop
6:15 pm - 7:00 amPOA-JFK
14h 45m1 stop
$753American Airlines
Find Deal
Fri, Jan 17 - Sat, Jan 25
9:45 am - 11:45 pmMIA-POA
12h 00m1 stop
4:15 pm - 5:00 amPOA-MIA
14h 45m2 stops
$801GOL
Find Deal
Fri, Jan 31 - Sun, Feb 23
10:45 pm - 6:40 pmJFK-POA
17h 55m2 stops
11:45 am - 8:00 amPOA-JFK
21h 15m2 stops
$816GOL
Find Deal
Tue, Jan 21 - Thu, Mar 20
11:00 am - 6:30 amMCO-POA
17h 30m2 stops
$298LATAM Airlines
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Wed, Mar 5
10:20 pm - 3:25 pmMCO-POA
15h 05m1 stop
$301LATAM Airlines
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Mon, Feb 24
10:55 pm - 6:40 pmMIA-POA
17h 45m1 stop
$360GOL
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Sat, Feb 15
4:05 pm - 6:30 amMIA-POA
12h 25m1 stop
$383Delta
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Sun, Jan 19
7:30 pm - 3:25 pmMIA-POA
17h 55m1 stop
$388Delta
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Tue, Jan 21
11:40 am - 12:15 amMCO-POA
11h 35m1 stop
$407Copa Airlines
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Wed, Mar 12
11:27 am - 10:50 amMCO-POA
21h 23m2 stops
$408American Airlines
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Sun, Jan 19
4:19 pm - 1:20 pmMIA-POA
19h 01m2 stops
$416Copa Airlines
Find Deal
Mon, Dec 16
9:35 pm - 6:40 pmMIA-POA
19h 05m2 stops
$436GOL
Find Deal
Mon, Dec 23
9:15 am - 10:50 amMCO-POA
23h 35m2 stops
$463American Airlines
Find Deal
Mon, Jan 20
9:40 am - 4:45 pmMIA-POA
29h 05m1 stop
2:50 pm - 5:15 pmPOA-MIA
28h 25m1 stop
$749LATAM Airlines
Find Deal
Fri, Nov 8 - Mon, Nov 18
9:40 am - 4:40 pmMIA-POA
29h 00m2 stops
2:50 pm - 5:15 pmPOA-MIA
28h 25m1 stop
$762LATAM Airlines
Find Deal
Fri, Nov 8 - Mon, Nov 18
12:43 pm - 2:25 pmEWR-POA
23h 42m2 stops
4:30 pm - 11:54 amPOA-EWR
21h 24m2 stops
$1,315American Airlines
Find Deal
Thu, Nov 7 - Thu, Nov 28
7:55 pm - 11:40 amEWR-POA
37h 45m2 stops
10:10 am - 3:03 pmPOA-EWR
30h 53m2 stops
$1,400Delta
Find Deal
Thu, Nov 7 - Wed, Nov 27
12:43 pm - 2:25 pmEWR-POA
23h 42m2 stops
7:20 pm - 12:49 pmPOA-EWR
19h 29m3 stops
$1,430American Airlines
Find Deal
Thu, Nov 7 - Thu, Nov 28
7:55 pm - 2:00 pmEWR-POA
40h 05m2 stops
10:10 am - 3:03 pmPOA-EWR
30h 53m2 stops
$1,505Delta
Find Deal
Wed, Nov 6 - Wed, Nov 27
11:05 pm - 10:05 amMIA-POA
33h 00m1 stop
7:30 pm - 6:40 amPOA-MIA
13h 10m1 stop
$1,563GOL
Find Deal
Wed, Nov 6 - Sat, Nov 9
10:45 pm - 9:15 amJFK-POA
32h 30m1 stop
8:20 pm - 12:07 pmPOA-JFK
17h 47m2 stops
$1,667Azul
Find Deal
Wed, Nov 6 - Wed, Nov 13
12:46 pm - 6:35 pmEWR-POA
27h 49m2 stops
4:30 pm - 11:54 amPOA-EWR
21h 24m2 stops
$1,734GOL
Find Deal
Fri, Nov 8 - Fri, Nov 29
7:59 pm - 8:10 amEWR-POA
34h 11m2 stops
9:00 pm - 4:00 pmPOA-EWR
21h 00m2 stops
$3,799Azul
Find Deal
Wed, Nov 6 - Thu, Nov 28

LATAM Airlines flights from United States to Porto Alegre

Our best LATAM Airlines deals on United States to Porto Alegre flight tickets
LATAM Airlines
Mar 1
LAX12:50 pmLos Angeles
22h 50m
2 stops
POA4:40 pmPorto Alegre Salgado Filho
May 16
POA3:35 pmPorto Alegre Salgado Filho
20h 20m
2 stops
LAX7:55 amLos Angeles
LATAM Airlines
Mar 26
LAX12:55 pmLos Angeles
23h 50m
2 stops
POA4:45 pmPorto Alegre Salgado Filho
Apr 1
POA11:00 pmPorto Alegre Salgado Filho
23h 55m
2 stops
LAX6:55 pmLos Angeles
LATAM Airlines
Mar 1
LAX12:50 pmLos Angeles
22h 50m
2 stops
POA4:40 pmPorto Alegre Salgado Filho
May 16
POA6:05 amPorto Alegre Salgado Filho
22h 53m
2 stops
LAX12:58 amLos Angeles

Delta flights from United States to Porto Alegre

Our best Delta deals on United States to Porto Alegre flight tickets
Delta
Mar 12
BOS9:55 amBoston Logan Intl
19h 35m
2 stops
POA6:30 amPorto Alegre Salgado Filho
Mar 26
POA6:05 amPorto Alegre Salgado Filho
26h 35m
1 stop
BOS7:40 amBoston Logan Intl
Delta
Mar 10
BOS10:00 amBoston Logan Intl
22h 15m
1 stop
POA9:15 amPorto Alegre Salgado Filho
Mar 23
POA7:40 pmPorto Alegre Salgado Filho
13h 00m
1 stop
BOS7:40 amBoston Logan Intl
Delta
Mar 11
BOS8:00 amBoston Logan Intl
24h 15m
2 stops
POA9:15 amPorto Alegre Salgado Filho
Mar 23
POA6:05 amPorto Alegre Salgado Filho
26h 35m
1 stop
BOS7:40 amBoston Logan Intl

How to get the cheapest flight ticket from United States 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 to Porto Alegre from United States?

Delta. Delta, American Airlines, and Avianca are the most popular carriers operating from United States to Porto Alegre

What is the cheapest United States to Porto Alegre flight route?

Los Angeles - Porto Alegre Salgado Filho. Fly from Los Angeles to Porto Alegre Salgado Filho for the best United States - Porto Alegre flight prices

Can stopping save me money on United States to Porto Alegre flights?

You could potentially save up to 1% on your flight if you consider stops on a United States to Porto Alegre flight.

Cheap United States to Porto Alegre flight deals and tips

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

Best Price Found

$298

Fastest flight time

11h 00m

Direct flights

None

Airports in Porto Alegre

1 airport
The best one-way flight to Porto Alegre from United States in the past 72 hours is $298. The best round-trip flight deal from United States to Porto Alegre found on momondo in the last 72 hours is $453.
The fastest flight from United States to Porto Alegre takes 11h 00m
There are no direct flights from United States to Porto Alegre. Popular non-direct routes for this connection are Miami Airport - Porto Alegre Salgado Filho Airport, Los Angeles Airport - Porto Alegre Salgado Filho Airport and Orlando Airport - Porto Alegre Salgado Filho Airport.
There is 1 airport near Porto Alegre: Porto Alegre Salgado Filho (POA)

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

    Prices for flights from United States to Porto Alegre Salgado Filho Airport are refreshed on a daily basis.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United States to Porto Alegre Salgado Filho Airport.

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

    The necessary travel and health documents for your Porto Alegre Salgado Filho Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Best airlines flying from United States to Porto Alegre

Compare and see reviews for airlines that fly from United States to Porto Alegre with momondo
Airline
Rating
Free Cancellation
Price
LATAM AirlinesPriceFrom $316Free CancellationRating
7.5
1,966 reviews
Search LATAM Airlines flights
American AirlinesPriceFrom $434Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
GOLPriceFrom $449Free CancellationRating
7.3
1,147 reviews
Search GOL flights
Copa AirlinesPriceFrom $503Free CancellationRating
7.7
1,860 reviews
Search Copa Airlines flights
United AirlinesPriceFrom $512Free CancellationRating
7.4
9,215 reviews
Search United Airlines flights
AviancaPriceFrom $533Free CancellationRating
7.1
2,875 reviews
Search Avianca flights
DeltaPriceFrom $550Free CancellationRating
8.0
8,830 reviews
Search Delta flights
AeromexicoPriceFrom $1,105Free CancellationRating
7.5
2,024 reviews
Search Aeromexico flights
AzulPriceFrom $2,086Free CancellationRating
8.1
840 reviews
Search Azul flights

Why use momondo?

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

Finding the right flight to Porto Alegre from United States is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Porto Alegre quick and easy, saving you time and money.

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

Flights from United States to Porto Alegre with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from United States 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 United States.

I’m not ready to book a flight from United States 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 from United States and alert you when they change.


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