$276 Cheap flight deals from Chicago (CHI) to Northern Portugal (OPO)
Earn rewards on top of your airline miles with Orbitz Rewards
Many airlines offer flexible change policies
Sign up to receive text alerts about your trip
This Weekend's Flight Deals from Chicago to Northern Portugal
This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Airfares from $276 One Way, $469 Round Trip from Chicago to Northern Portugal
Prices starting at $469 for return flights and $276 for one-way flights to Northern Portugal were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Northern Portugal economy flight packages
YOUROPO - Downtown
Jul 17 - Jul 21
Chicago (CHI) to Porto (OPO)
Porto (OPO) to Chicago (CHI)
Reviewed on Jul 21, 2024
Northern Portugal business class flight packages
GA Palace Hotel
Jul 13 - Jul 19
Chicago (ORD) to Porto (OPO)
Reviewed on May 29, 2025
Torel 1884 Suites & Apartments
Jul 13 - Jul 19
Chicago (ORD) to Porto (OPO)
Reviewed on Aug 25, 2023
Torel Palace Porto
Jul 13 - Jul 19
Chicago (ORD) to Porto (OPO)
Reviewed on Oct 3, 2022
More About Flying To Northern Portugal from Chicago
Route Information for Flights from Chicago to Northern Portugal
Origin Airport IATA Code | CHI |
|---|---|
Destination Airport IATA Code | OPO |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Chicago to Northern Portugal
Orbitz guarantees you low prices on flights from Chicago to Northern Portugal. In addition to low fares on Chicago to Northern Portugal flights, Orbitz offers fantastic savings on hotels, cruises, vacation packages, and more.
Earn Miles While Saving
Besides helping you fly for the lowest fares, Orbitz lets you earn miles for your frequent flyer program for certain flights from Chicago to Northern Portugal. If you are a member of the frequent flyer or loyalty program offered by the airline you booked through Orbitz or a partner airline’s, simply add your frequent flyer number to your Orbitz reservation to get credit for your Chicago to Northern Portugal flights.
Travel Planning Made Easy
We help take some of the anxiety out of your Chicago to Northern Portugal flights with free flight alerts. We will let you know of flight changes and delays to your flights from Chicago to Northern Portugal by email, voicemail, or text messages to your mobile phone. Alerts can also be sent to up to six other contacts to keep family and business teams informed.
Use Mobile Apps with Orbitz
Orbitz lets you find the best deals on Chicago to Northern Portugal flights while on the go, with our easy-to-use Android and iPhone mobile apps. Easily check flight status, gate numbers, and other flight details all in one place with our app—which is great when you are in a hurry. You can use the apps to access great mobile deals on flights and amazing hotel rooms.
Flights from Chicago
- Chicago to New York
- Chicago to Orlando
- Chicago to Houston
- Chicago to Phoenix
- Chicago to Los Angeles
- Chicago to London
- Chicago to Dallas
- Chicago to Washington
- Chicago to Toronto
- Chicago to Paris
- Chicago to New Orleans
- Chicago to Rome
- Chicago to San Francisco
- Chicago to Cleveland
- Chicago to Detroit
- Chicago to Montreal
- Chicago to Kansas City
- Chicago to Sacramento
- Chicago to Hartford
- Chicago to Atlantic City
Northern Portugal Airports
Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.