Find out what a flight from Porto Alegre to Chicago O'Hare might cost

Prices vary based on date, airline, and availability. Compare several options if you're flying between Porto Alegre and Chicago.

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Try shifting your departure forward or backward by a day to find better options. If you’re looking for a good deal, consider flying outside peak hours as well.

Which airports serve Porto Alegre and Chicago?

When planning a trip of about 8844 km, it's a good idea to check flights from surrounding airports too.

• Airports in Porto Alegre: Porto Alegre - Salgado Filho is the only operational airport in the area.
• Airports in Chicago: Chicago offers flights from 3 airports - Midway, O'Hare, Rockford.

The closest airport isn’t always the cheapest — it’s worth checking the alternatives too. In some cities, smaller airports offer lower fares than the main ones.

Adjust your flight filters for Porto Alegre – Chicago O'Hare

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Other popular destinations

Planning a trip to United States? These cities are popular too: Las Vegas, Los Angeles, Miami, New York City, Orlando.

Sorting options let you see the most affordable flights first. Some results may include extra fees shown only at checkout — always read carefully to see what’s included.