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Cheap ORD to OPO Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Chicago to Porto route information

Origin Airport O'Hare Intl.
Destination Airport Dr. Francisco de Sa Carneiro
Airlines Serving Air Canada, Air Europa, Air France, Alitalia, American Airlines, British Airways, Brussels Airlines, Delta, Iberia, KLM, Lufthansa, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United
Flight Price $582
Distance 3,934 mi

Chicago

$1,227.69

Cheap ORD to OPO Flights

  • Can I change the date of my flight?

    Yes, you can change your departure date. If you wish to save a little cash in doing so, the lowest-cost day to fly in November is Wednesday. Being flexible with your travel days can provide you extra savings when booking.
  • What is the cheapest day to fly?

    The cheapest day to fly from Chicago to Porto is on Wednesday. So, if you want to save a little money on your next vacation look for flights on that day.
  • How long does the average person stay in Porto?

    Of course, you are not an average person, but if you were, you'd stay around 10 days.
  • What is the cheapest airline flying from Chicago to Porto?

    TAP Air Portugal is offering the best deal at $537. Better book quickly because prices range all the way up to $8,193 over the next three months.
  • What is the cheapest day to fly to Porto?

    If you are looking to save cash, look at Oct 27th. As of Oct 21st, it's showing the cheapest ticket at $537. That is 69% below the average for this route, so you can spend that extra cash on some souvenirs.
  • How much is a plane ticket to Porto (OPO) from Chicago (ORD)?

    They range anywhere from $537 to $8,193. Booking in advance can usually help you get the cheapest price. Prices are usually lower the further out you book.

Chicago to Porto Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Chicago to Porto will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Porto.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with ORD to OPO flights that won’t make your bank account wince. Ready to temporarily leave behind Chicago for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to OPO with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Package Disclaimer

*Savings amount equal to 100% when flight + hotel are booked together. Prices based on searches conducted by fellow shoppers within the past 24 hours. There is no guarantee that these prices will be in effect at the time of your search. Vacation package savings are based on comparison to prices on Expedia.com of the same components booked separately. Savings vary based on origin/destination, length of trip, stay dates and travel partners, and aren't available on all packages.