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11/19/2026 Find Cheap Flights to Porto Alegre (POA)
MIA - Miami POA - Porto Alegre 
Find Cheap Flights to Porto Alegre (POA)
Fares Starting from $361
MIA - Miami POA - Porto Alegre Great deal! This is the lowest price we've seen for this one way route in the last 12 hours. Prices may change and aren't guaranteed for all flights or dates. Click on the price to continue your search and check the latest available fare. Ref. id 202609~Ref:HH35Xp_bYkWOCy24vSDFpQ
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Cheap Flights to Porto Alegre - Compare Airfares, Flight Times & Airlines
Travelers can choose daily flight options to Porto Alegre, with flexible choices to suit different travel needs. Browse one-way fares from $361.0, round-trip fares from $659.0, and other affordable options across a range of budgets. Flights to Porto Alegre operate regularly across major airlines, with nonstop and connecting services available throughout the week. Compare fares, review schedules, and book the right flight to Porto Alegre for your upcoming trip.
Cheap Flight Deals to Porto Alegre
MIA Miami Thu, Nov 19
POA Porto Alegre
from $361
Book Now
BOS Boston Thu, Oct 29
POA Porto Alegre
from $457
Book Now
WAS Washington DC Wed, Nov 4
POA Porto Alegre
from $488
Book Now
SFO San Francisco Tue, Feb 23
POA Porto Alegre
from $643
Book Now
MSP Minneapolis Sat, Feb 20
POA Porto Alegre
from $841
Book Now
Fares are one way/round trip. Fares incl. all fuel surcharges, taxes & fees and our service fees. Displayed fares are subject to change and cannot be guaranteed at the time of booking. See all booking terms and conditions. 202609~Ref:HH35Xp_bYkWOCy24vSDFpQ
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Book Flights to Porto Alegre, Brazil
Book Porto Alegre flights on CheapOair and take that dream vacation without exceeding your budget. Porto Alegre (POA) is an exciting destination in the south of Brazil. Wonderful sights, attractions, posh restaurants, shopping, the city has it all. While in Porto Alegre, most visitors head out to the Guaiba River in the evenings for breathtaking views of the sunset. The city boasts one of the largest parks in Latin America, the beautiful Parque Farroupilha. It's an ideal place to relax and unwind. The City Hall- Paco dos Acorianos is a must visit for its remarkable 2th century architecture. With cheap Porto Alegre flights, you can treat your family to a memorable vacation.
The capital of Rio Grande do Sul, Porto Alegre (POA), lies on the eastern bank of the Rio Guaiba, at the point where five rivers converge to form the Lagoa dos Patos , a giant freshwater lagoon navigable by even the largest of ships. To people who have never experienced the vibrancy of Brazilian culture, a visit to Porto Alegre can seem like a trip to another planet.
What to avoid in Porto Alegre Avoid going to the downtown area at night.
Avoid keeping your expensive items open in public, keep them safe with you and give them proper attention.
Best time to go to Porto Alegre Best time to visit Porto Alegre can be May as the temperature is very moderate and you will be able to enjoy the most in such weather.
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