Cheap Flights from Liege (LGG) to Chicago (MDW)

Popular airlines from Liege (LGG) to Chicago Midway Airport (MDW)

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Frequently asked questions

How much does a flight from Liege Airport (LGG) to Midway Intl. Airport (MDW) cost?
Get a cheap one-way flight or cheap return flight from Liege Airport (LGG) to Midway Intl. Airport (MDW) 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 Liege Airport (LGG) to Midway Intl. Airport (MDW)?
The cheapest month to fly from LGG to MDW is , when demand is low. Off-peak months are generally when airlines offer better prices between these airports.
What is the cheapest airline that flies from Liege Airport (LGG) to Midway Intl. Airport (MDW)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest LGG to MDW flight.
How many flights per day from Liege Airport (LGG) to Midway Intl. Airport (MDW)?
There are no daily nonstop flights from Liege Airport (LGG) to Midway Intl. Airport (MDW). But you can book flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from LGG to MDW?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can change based on a number of factors, including the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Liege Airport (LGG) to Midway Intl. Airport (MDW)?
To land at Midway Intl. Airport (MDW) without delays, pick a flight that takes off from Liege Airport (LGG) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**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 Liege Airport (LGG) to Midway Intl. Airport (MDW) last-minute?
Booking your plane ticket from LGG to MDW shortly before your journey is typically more expensive. But if there's some wiggle room with your travel dates and times, you could grab a cheap last-minute fare.
Is it cheaper to book a LGG to MDW flight and hotel package?
Booking a LGG to MDW flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Pick from our extensive 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 Liege Airport (LGG) to Midway Intl. Airport (MDW)?
In most cases, you're able to cancel or reschedule your LGG to MDW flight. However, additional fees may apply, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you want more information, visit our Customer Service portal.

Travel information

Origin airport
Liege
Destination airport
Midway Intl.
Distance
4196 mi

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Liege to Chicago Flights

The cheapest times to fly from Liege to Chicago

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

 

The best time to book a flight from Liege to Chicago

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

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 Liege to Chicago in 2026. 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 Liege to Chicago 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 Liege to Chicago 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.

 

Liege to Chicago Flights

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*Available to One Key members.