Cheap Flights from Chicago (ORD) to Barcelos (BAZ)

Popular airlines from Chicago O'Hare Intl. Airport (ORD) to Barcelos (BAZ)

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Frequently asked questions

How much does a flight from O'Hare Intl. Airport (ORD) to Barcelos Airport (BAZ) cost?
Get a cheap one-way flight or cheap return flight from O'Hare Intl. Airport (ORD) to Barcelos Airport (BAZ) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from O'Hare Intl. Airport (ORD) to Barcelos Airport (BAZ)?
The cheapest month to fly from ORD to BAZ is , when there's less demand. Off-peak season is often when airlines offer better prices between these airports.
What is the cheapest airline that flies from O'Hare Intl. Airport (ORD) to Barcelos Airport (BAZ)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll fly you from ORD to BAZ. Then, sort your results by "Price (lowest to highest)" to snag a great deal.
How many flights per day from O'Hare Intl. Airport (ORD) to Barcelos Airport (BAZ)?
There are no daily direct flights from O'Hare Intl. Airport (ORD) to Barcelos Airport (BAZ). But you can choose flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from ORD to BAZ?
Typically you'll find the greatest selection of flight options on a Friday. Tuesdays are often the quietest.* But this can change based on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from O'Hare Intl. Airport (ORD) to Barcelos Airport (BAZ)?
To avoid possible delays on the O'Hare Intl. Airport (ORD) to Barcelos Airport (BAZ) route, aim to travel before 3 PM. Flights after this time have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from O'Hare Intl. Airport (ORD) to Barcelos Airport (BAZ) last-minute?
Booking your flight from ORD to BAZ just before your trip is typically more expensive. But if there's some wiggle room with your travel times and dates, you could land a cheap last-minute fare.
Is it cheaper to book an ORD to BAZ flight and hotel package?
Compared with arranging flights and hotels separately, booking an ORD to BAZ flight and hotel package with Expedia could result in significant savings. Better still, having everything in one convenient place will take the hassle out of planning your trip. Simply secure your flights and choose from our extensive range of hotels, then customize your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from O'Hare Intl. Airport (ORD) to Barcelos Airport (BAZ)?
If you booked your ORD to BAZ flight in the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more information.

Travel information

Origin airport
O'Hare Intl.
Destination airport
Barcelos
Distance
3352 mi

Book with confidence

Chicago to Barcelos Flights

The cheapest times to fly from Chicago to Barcelos

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Chicago to Barcelos are during the month of . You can find some of the cheapest flights from Chicago to Barcelos with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Chicago to Barcelos

Sunday is one of the best days to book for cheap flights from Chicago to Barcelos: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Chicago to Barcelos

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Chicago to Barcelos in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Chicago to Barcelos flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Chicago to Barcelos airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Chicago to Barcelos Flights
*Available to One Key members.