Chicago (ORD) serves 3 destinations in Portugal. Recent fares have started from €332 to Lisbon. Open the interactive map to see all Portuguese routes plotted visually, or sort the table below by price, destination, or airline.
The most popular Portuguese destinations from Chicago include Lisbon, Funchal and Porto. Prices vary by season, airline, and how far in advance you book. Use the interactive map below to compare all available Portuguese routes from Chicago and find the cheapest option for your dates.
Get the cheapest flights from Chicago in your inbox
One email per week — best prices, no spam.
Frequently asked questions
How many destinations in Portugal can I fly to from Chicago?+
SkyHopp currently tracks 3 destinations in Portugal from Chicago Airport (ORD). Prices are refreshed regularly as our flight partners publish new fares.
What is the cheapest flight from Chicago to Portugal?+
Recent fares from Chicago to Portugal have started from €332 to Lisbon. Prices change frequently — check the table above for the latest available fares.
Are there direct flights from Chicago to Portugal?+
Some routes from Chicago to Portugal may be direct, while others include a connection. Use the "Direct only" filter on the interactive map to show non-stop options only.
When is the cheapest time to fly from Chicago to Portugal?+
Shoulder-season months and mid-week departures typically offer the lowest fares. Check the month-by-month price calendar on each route page to find the cheapest window.