Cheap Flights from Chicago (ORD) to Antwerp (ANR)

Popular airlines from Chicago O'Hare Intl. Airport (ORD) to Antwerp (ANR-Antwerp Intl.)

Frequently asked questions

How much does a flight from O'Hare Intl. Airport (ORD) to Antwerp Intl. Airport (ANR) cost?
Secure a cheap one-way flight or cheap return flight from O'Hare Intl. Airport (ORD) to Antwerp Intl. Airport (ANR) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from O'Hare Intl. Airport (ORD) to Antwerp Intl. Airport (ANR)?
The cheapest month to fly from ORD to ANR is , when demand is low. Off-peak season is generally when better flight deals are available between these airports.
What is the cheapest airline that flies from O'Hare Intl. Airport (ORD) to Antwerp Intl. Airport (ANR)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest ORD to ANR flight.
How many flights per day from O'Hare Intl. Airport (ORD) to Antwerp Intl. Airport (ANR)?
There are no daily direct flights from O'Hare Intl. Airport (ORD) to Antwerp Intl. Airport (ANR). But you can opt for flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be soaring above the clouds in no time.
What day of the week has the most flights from ORD to ANR?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*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 Antwerp Intl. Airport (ANR)?
Opt for a flight from O'Hare Intl. Airport (ORD) to Antwerp Intl. Airport (ANR) that takes off before 3 PM to reduce the risk of cancellations. Departures after this time are on average 22% more likely to be 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.
What airports do you fly into for Antwerp from O'Hare Intl. Airport (ORD)?
If you're boarding a direct flight from O'Hare Intl. Airport (ORD) to Antwerp, Brussels - National Airport (BRU) is the only airport you can touch down at.
Is it cheaper to buy a plane ticket from O'Hare Intl. Airport (ORD) to Antwerp Intl. Airport (ANR) last-minute?
Last-minute bookings from ORD to ANR are generally more expensive. To secure the cheapest rates, start looking for flights well ahead of time. That said, if you can play around with your travel dates, it's possible to find a cheap fare right before your trip.
Is it cheaper to book an ORD to ANR flight and hotel package?
Securing an ORD to ANR flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Select from our wide range of hotels and then add flights, car rentals and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from O'Hare Intl. Airport (ORD) to Antwerp Intl. Airport (ANR)?
If you reserved your ORD to ANR flight in the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of fare 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, visit our Customer Service portal if you want more information.

Travel information

Travel information

Origin airport
O'Hare Intl.
Destination airport
Antwerp Intl.
Distance
4136 mi

Book with confidence

Book with confidence

Chicago to Antwerp Flights

The cheapest times to fly from Chicago to Antwerp

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 Antwerp are during the month of . You can find some of the cheapest flights from Chicago to Antwerp with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Chicago to Antwerp

Sunday is one of the best days to book for cheap flights from Chicago to Antwerp: 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 Antwerp

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 Antwerp 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 Antwerp 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 Antwerp 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 Antwerp Flights

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*Available to One Key members.