Cheap flights from Madison to Porto Alegre from $405

Travelers frequently search for route combinations, such as Madison and Orlando, Tampa, Los Angeles, Phoenix, Seattle, Fort Myers, Praia, Santa Ana, Ankara, Punta Gorda, Ouagadougou, Tortola, Mykonos, Kyiv, Puerto Plata, Lilongwe, Bellingham, Da Nang, Fayetteville, Amsterdam.

Travelers frequently search for route combinations, such as Porto Alegre and Orlando, Denver, New York, Miami, São Paulo, Rio de Janeiro, Brasília, Belo Horizonte, Manaus, Curitiba, Natal, Asunción, Buenos Aires, Columbus, Los Angeles, London, Las Vegas, Atlanta, Baton Rouge, Portland.

The main airport in Madison is Dane County Regional. It is also served by O Hare International, Chicago Midway International, Chicago Rockford International, Appleton International, The Eastern Iowa, Dane County Regional, General Mitchell International, La Crosse Regional, Quad City International, Green Bay–Austin Straubel International.

The main airport in Porto Alegre is Salgado Filho International. It is also served by Campo dos Bugres.

Currently, you can fly between Madison and Porto Alegre with BREEZE, Azul, LATAM Airlines, Copa Airlines, WestJet.

If you don’t have specific dates for your trip between Madison and Porto Alegre, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Traveling between Madison and Porto Alegre, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

There are a number of airports in and around Madison. The main one is Dane County Regional and other nearby airports include O Hare International, Chicago Midway International, Chicago Rockford International, Appleton International, The Eastern Iowa, Dane County Regional, General Mitchell International, La Crosse Regional, Quad City International, Green Bay–Austin Straubel International

There are a number of airports in and around Porto Alegre. The main one is Salgado Filho International and other nearby airports include Campo dos Bugres.