$263+ Cheap flights from Miami (MIA) to Porto Alegre (POA)
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 3/15. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Miami to Porto Alegre with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.The best prices from Miami to Porto Alegre Salgado Filho are usually found in May or August, booked 57 days in advance, depart on a Sunday or Thursday and return on a Wednesday
Cheap flight deals from Miami to Porto Alegre
Discover tips and strategies to find the most affordable flight options for your journey from Miami (MIA) to Porto Alegre (POA). 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 January 21, 2025.
Most accurate provider | AranGrant 3 stars |
|---|---|
Most trusted provider | AranGrant 3 stars |
Round-trip from | $411 (SmartFares) |
One-way from | $263 (LATAM Airlines) |
Popular in | December |
Cheapest in | May |
Average price | $736 |
Find flight deals from Miami to Porto Alegre
Cheapest flights from Miami to Porto AlegreExplore the most affordable flight options available from Miami to Porto Alegre. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.
Explore the most affordable flight options available from Miami to Porto Alegre. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.
This SmartFares deal was found by Cheapflights users on 1/19. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Gotogate deal was found by Cheapflights users on 1/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Gotogate deal was found by Cheapflights users on 1/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 1/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 1/20. 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.
This Gotogate deal was found by Cheapflights users on 1/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from Miami to Porto Alegre within your budget
Customize your flight search to find flights from Miami 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, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.
Fly from
Fly to
Route
Depart
Return
Price
MiamiPorto Alegre
MIA - POA
MIAPOA
Miami
Fri 3/21
10:35 pm-4:35 pm
2 stops17h 00m
Porto Alegre Salgado Filho
Fri 4/4
8:20 pm-4:50 pm
2 stops21h 30m
MiamiPorto Alegre
MIA - POA
MIAPOA
Miami
Fri 3/21
10:40 am-4:40 pm
2 stops29h 00m
Porto Alegre Salgado Filho
Fri 4/4
1:00 pm-5:55 pm
2 stops29h 55m
MiamiPorto Alegre
MIA - POA
MIAPOA
Miami
Fri 3/21
5:19 pm-11:55 pm
1 stop29h 36m
Porto Alegre Salgado Filho
Thu 4/3
1:35 am-10:37 pm
1 stop22h 02m
MiamiPorto Alegre
MIA - POA
MIAPOA
Miami
Wed 3/26
1:40 am-12:05 am
2 stops21h 25m
Porto Alegre Salgado Filho
Thu 4/10
8:00 pm-5:55 pm
1 stop22h 55m
MiamiPorto Alegre
MIA - POA
MIAPOA
Miami
Thu 3/6
9:46 pm-3:30 pm
1 stop15h 44m
Porto Alegre Salgado Filho
Thu 3/13
4:15 pm-7:55 am
1 stop16h 40m
MiamiPorto Alegre
MIA - POA
MIAPOA
Miami
Thu 3/20
3:35 am-10:05 pm
2 stops17h 30m
Porto Alegre Salgado Filho
Thu 4/3
1:35 am-7:59 pm
1 stop19h 24m
MiamiPorto Alegre
MIA - POA
MIAPOA
Miami
Sat 3/15
10:40 am-1:05 am
1 stop13h 25m
MiamiPorto Alegre
MIA - POA
MIAPOA
Miami
Wed 2/26
1:30 pm-9:50 am
2 stops18h 20m
MiamiPorto Alegre
MIA - POA
MIAPOA
Miami
Thu 2/6
9:40 am-1:15 am
1 stop13h 35m
MiamiPorto Alegre
MIA - POA
MIAPOA
Miami
Thu 1/30
7:46 pm-10:50 am
1 stop13h 04m
Compare providers for flights from Miami to Porto Alegre
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 Miami to Porto Alegre in January.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Miami-Porto Alegre flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Miami-Porto Alegre flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Miami-Porto Alegre flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Miami-Porto Alegre flights, Cheapflights users trust AranGrant the most. AranGrant 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 Miami-Porto Alegre 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 Miami to Porto Alegre
Have a flexible travel schedule? Discover the best time to fly to Porto Alegre from Miami with our price prediction graph.
Travel insights for flights from Miami to Porto Alegre
Get recent, data-driven insights about flights from Miami to Porto Alegre including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from Miami to Porto Alegre?
Use this chart to determine the optimal time to book a round-trip flight from Miami to Porto Alegre. Price data was last updated on January 17, 2025.
Booking 57 days in advance of your planned departure date is, on average, the best time to get cheap flights from Miami to Porto Alegre. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest time of day to fly from MIA to POA?
Find hourly flight availability from Miami to Porto Alegre. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.
Unlike in the morning, when flights are generally more expensive, you can save up to 16% on flights from Miami to Porto Alegre by exploring options for tickets at noon.
Rainfall in Porto Alegre by month
Plan your trip to Porto Alegre by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Porto Alegre ranges from 2.8 - 5.1 inches per month. September is typically the wettest month, when rainfall can reach 5.1 in. November is typically the driest time to visit Porto Alegre when rainfall is around 2.8 in.
Temperature in Porto Alegre by month
Plan your trip to Porto Alegre by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Porto Alegre, use this chart to help with planning. For those seeking warmer temperatures, February is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 55.4 F).
Reviews of airlines servicing Porto Alegre
Get insights into the airlines that provide service to Porto Alegre. 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 Porto Alegre. Reviews last updated January 21, 2025.
Crew
Overall
Comfort
Entertainment
Boarding
Food
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Overall
Comfort
Entertainment
Boarding
Food
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Overall
Comfort
Entertainment
Boarding
Food
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Overall
Comfort
Entertainment
Boarding
Food
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Overall
Comfort
Entertainment
Boarding
Food
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Overall
Comfort
Entertainment
Boarding
Food
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Related info for your journey
Find useful and relevant information for your journey from Miami to Porto Alegre. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Miami to Porto Alegre
See prices for flight routes from nearby airports that may be better suited for you.
Top 5 airlines flying from Miami to Porto Alegre
Discover the top 5 airlines that operate flights from Miami to Porto Alegre. 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 January 21, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$388 | Average$769 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$448 | Average$738 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$543 | Average$693 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$550 | Average$730 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$572 | Average$784 | FlexibilityNo cancel fee | On-time81% |