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$253+ Cheap flights from Porto Alegre (POA) to Miami (MIA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/31. Fares are subject to change and may not be available on all flights or dates of travel.
POA — MIA
Apr 10 — Apr 171
Fri 4/10
Fri 4/17
1 adult, Economy
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Cheap flight deals from Porto Alegre to Miami

Cheapest flights from Porto Alegre to Miami
Explore the most affordable flight options available from Porto Alegre to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 11, 2026.

This Copa Airlines deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/241:30 am
POA
-
MIA
1 stop21h 54m
Copa Airlines
Wed 4/86:24 am
MIA
-
POA
1 stop16h 56m
Copa Airlines
Deal found 3/7$519
This LATAM Airlines deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:25 am
POA
-
MIA
1 stop14h 10m
LATAM Airlines
Thu 4/3012:15 am
MIA
-
POA
2 stops22h 10m
LATAM Airlines
Deal found 3/6$523
This Copa Airlines deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/111:20 am
POA
-
MIA
1 stop19h 38m
Copa Airlines
Wed 5/206:24 am
MIA
-
POA
1 stop16h 56m
Copa Airlines
Deal found 3/7$535
This Kiwi.com deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/288:55 pm
POA
-
MIA
2 stops19h 53m
Multiple Airlines
Tue 6/910:35 pm
MIA
-
POA
1 stop11h 55m
Multiple Airlines
Deal found 3/8$536
This Copa Airlines deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/281:25 am
POA
-
MIA
1 stop14h 06m
Copa Airlines
Wed 4/16:24 am
MIA
-
POA
1 stop16h 56m
Copa Airlines
Deal found 3/6$539
This Mytrip deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/298:30 pm
POA
-
MIA
2 stops21h 53m
Multiple Airlines
Sun 4/124:02 pm
MIA
-
POA
2 stops21h 38m
Multiple Airlines
Deal found 3/6$558
This Rumbo deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/281:25 am
POA
-
MIA
1 stop11h 42m
Copa Airlines
Sun 4/126:29 pm
MIA
-
POA
1 stop28h 51m
Copa Airlines
Deal found 3/6$561
This Mytrip deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/229:20 pm
POA
-
MIA
2 stops16h 05m
Multiple Airlines
Wed 5/275:18 pm
MIA
-
POA
2 stops25h 57m
Multiple Airlines
Deal found 3/9$568
This American Airlines deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/196:25 pm
POA
-
MIA
1 stop13h 20m
American Airlines
Fri 6/510:55 pm
MIA
-
POA
1 stop14h 00m
American Airlines
Deal found 3/10$573

Find flight deals from Porto Alegre to Miami

Discover tips and strategies to find the most affordable flight options for your journey from Porto Alegre (POA) to Miami (MIA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$519
(Copa Airlines)

One-way from

$253
(Mytrip)

Popular in

December

Cheapest in

November

Average price

$562
Provider with most accurate pricing for Porto Alegre Salgado Filho-Miami flight deals.
Search Deals
Provider most trusted by Cheapflights users for Porto Alegre Salgado Filho-Miami flights.
Search Deals
From Porto Alegre Salgado Filho to Miami
Search Deals
One-way flight from Porto Alegre Salgado Filho to Miami
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($51 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Porto Alegre to Miami 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, Cheapflights users made 2,558,603 searches. Data last updated March 11, 2026.
Use the filters below to find and compare flights from Porto Alegre to Miami that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Porto AlegreMiami

POA - MIA

POAMIA

Porto Alegre Salgado Filho

Wed 5/27

1:20 am-7:58 pm

1 stop19h 38m

Miami

Tue 6/9

6:00 am-12:20 am

1 stop17h 20m

$519

Porto AlegreMiami

POA - MIA

POAMIA

Porto Alegre Salgado Filho

Sat 3/28

1:25 am-2:31 pm

1 stop14h 06m

Miami

Wed 4/1

6:24 am-12:20 am

1 stop16h 56m

$539

Porto AlegreMiami

POA - MIA

POAMIA

Porto Alegre Salgado Filho

Tue 3/24

1:30 am-2:31 pm

1 stop14h 01m

Miami

Wed 4/8

6:24 am-12:20 am

1 stop16h 56m

$547

Porto AlegreMiami

POA - MIA

POAMIA

Porto Alegre Salgado Filho

Wed 3/25

1:10 pm-4:50 pm

2 stops28h 40m

Miami

Wed 4/8

8:00 pm-6:55 pm

1 stop21h 55m

$594

Porto AlegreMiami

POA - MIA

POAMIA

Porto Alegre Salgado Filho

Wed 5/27

5:30 pm-4:50 pm

1 stop24h 20m

Miami

Mon 6/15

9:45 am-11:30 am

1 stop24h 45m

$611
Quickest round-trip

Porto AlegreMiami

POA - MIA

POAMIA

Porto Alegre Salgado Filho

Tue 5/19

5:10 am-4:50 pm

1 stop12h 40m

Miami

Fri 6/5

6:20 pm-11:30 am

1 stop16h 10m

$627

Porto AlegreMiami

POA - MIA

POAMIA

Porto Alegre Salgado Filho

Mon 5/11

1:20 am-10:23 pm

1 stop22h 03m

Miami

Wed 5/20

6:00 am-12:20 am

1 stop17h 20m

$646

Porto AlegreMiami

POA - MIA

POAMIA

Porto Alegre Salgado Filho

Tue 4/7

1:35 am-7:58 pm

1 stop19h 23m

Miami

Wed 4/15

6:24 am-12:20 am

1 stop16h 56m

$662

Porto AlegreMiami

POA - MIA

POAMIA

Porto Alegre Salgado Filho

Tue 5/12

1:20 am-10:23 pm

1 stop22h 03m

Miami

Sat 5/30

6:00 am-12:20 am

1 stop17h 20m

$666

Porto AlegreMiami

POA - MIA

POAMIA

Porto Alegre Salgado Filho

Sat 5/9

1:20 am-10:23 pm

1 stop22h 03m

Miami

Wed 5/20

6:00 am-12:20 am

1 stop17h 20m

$666

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/7

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Porto Alegre to Miami

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Porto Alegre to Miami in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Porto Alegre-Miami flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Porto Alegre-Miami flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Porto Alegre-Miami flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Porto Alegre-Miami flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Porto Alegre-Miami flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Porto Alegre to Miami

Have a flexible travel schedule? Discover the best time to fly to Miami from Porto Alegre with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Porto Alegre to Miami

How far ahead should I book a flight from Porto Alegre to Miami?

Use this chart to determine the optimal time to book a round-trip flight from Porto Alegre to Miami. Price data was last updated on March 6, 2026.

The price you pay for your flight from Porto Alegre to Miami may vary depending on when you book. For the best chance of a lower fare, look to book 4 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Porto Alegre to Miami?

Currently, December is the cheapest month in which you can book a flight from Porto Alegre to Miami (average of $337). Flying from Porto Alegre to Miami in June is currently the most expensive (average of $493). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Miami

Get insights into the airlines that provide service to Miami. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Miami. Reviews last updated March 11, 2026.
Read through reviews of airlines operating flights from Porto Alegre to Miami, such as Delta,Copa Airlines, andLATAM Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,278 reviews

Comfort

7.9

Overall

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,278 reviews
Delta
7.9
Good
8,278 reviews

Comfort

7.9

Overall

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Copa Airlines
7.5
Good
1,569 reviews
Delta
7.9
Good
8,278 reviews

Comfort

7.9

Overall

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
LATAM Airlines
7.4
Good
1,916 reviews
Delta
7.9
Good
8,278 reviews

Comfort

7.9

Overall

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
GOL
7.3
Good
1,187 reviews
Delta
7.9
Good
8,278 reviews

Comfort

7.9

Overall

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.1
Good
11,421 reviews
Delta
7.9
Good
8,278 reviews

Comfort

7.9

Overall

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Porto Alegre to Miami. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Porto Alegre to Miami?

    Airlines like Copa Airlines and GOL fly from Porto Alegre to Miami in about 19h 38m. The time it takes to get you to your destination can typically vary by up to 9h 02m. Airlines will cover a distance of 4307 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Porto Alegre to Miami round-trip?

    According to our current data, Copa Airlines ($319), GOL ($449), and LATAM Airlines ($488) offers the cheapest pricing from Porto Alegre to Miami. Users have found that Copa Airlines is 46% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Porto Alegre to Miami one-way?

    $247 is the cheapest one-way deal found within the past few days, from GOL. You may also be able to find cheap deals on Copa Airlines and American Airlines, with prices starting from $260 and $261, respectively.

  • Can I find deals for flights from Porto Alegre to Miami that include hotel bookings?

    Yes. In addition to deals on Porto Alegre to Miami flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Porto Alegre to Miami?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Porto Alegre to Miami.

  • Can I find deals for business class flights from Porto Alegre to Miami?

    Yes. Cheapflights offers flight deals from Porto Alegre to Miami by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Porto Alegre to Miami?

    Currently, December is the cheapest month in which you can book a flight from Porto Alegre to Miami (average of $337). Flying from Porto Alegre to Miami in June is currently the most expensive (average of $493). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Miami?

Book flights to Miami if you plan to visit one of these locations
Hollywood
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Coral Gables
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Plantation
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Marathon
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Alternative routes for Porto Alegre to Miami

See prices for flight routes from nearby airports that may be better suited for you.
Porto Alegre to Orlando flights
Porto Alegre to Fort Lauderdale flights

Top 5 airlines flying from Porto Alegre to Miami

Discover the top 5 airlines that operate flights from Porto Alegre to Miami. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$319Average$516FlexibilityNo cancel feeOn-time70%
GOLCheapest$449Average$574FlexibilityNo cancel feeOn-time74%
LATAM AirlinesCheapest$488Average$536FlexibilityNo cancel feeOn-time81%
DeltaCheapest$498Average$637FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$499Average$667FlexibilityNo cancel feeOn-time71%

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