Cheap Flights from Galesburg (GBG) to Chicago (ORD)

Popular airlines from Galesburg, IL (GBG-Galesburg Municipal) to Chicago O'Hare Intl. Airport (ORD)

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Frequently asked questions

How much does a flight from Galesburg, IL (GBG-Galesburg Municipal) to O'Hare Intl. Airport (ORD) cost?
Snag a cheap one-way flight or cheap return flight from Galesburg, IL (GBG-Galesburg Municipal) to O'Hare Intl. Airport (ORD) 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 Galesburg, IL (GBG-Galesburg Municipal) to O'Hare Intl. Airport (ORD)?
is the cheapest month to fly from GBG to ORD. Traveling during an off-peak travel window is often the key to finding a great deal.
Which airlines fly direct from Galesburg, IL (GBG-Galesburg Municipal) to O'Hare Intl. Airport (ORD)?
You can't fly direct from Galesburg, IL (GBG-Galesburg Municipal) to O'Hare Intl. Airport (ORD). However, you can arrive in Chicago without any layovers by leaving from Quad City Intl. Airport (MLI).
What is the cheapest airline that flies from Galesburg, IL (GBG-Galesburg Municipal) to O'Hare Intl. Airport (ORD)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll fly you from GBG to ORD. Then, sort your results by "Price (lowest to highest)" to pick up the best deal available.
How many flights per day from Galesburg, IL (GBG-Galesburg Municipal) to O'Hare Intl. Airport (ORD)?
Direct flights from Galesburg, IL (GBG-Galesburg Municipal) to O'Hare Intl. Airport (ORD) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from GBG to ORD?
Usually you'll find the most flight options available on a Friday. Tuesdays tend to be the quietest.* But this can change based on the time of year, 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 Galesburg, IL (GBG-Galesburg Municipal) to O'Hare Intl. Airport (ORD)?
To avoid potential delays on the Galesburg, IL (GBG-Galesburg Municipal) to O'Hare Intl. Airport (ORD) route, aim to travel before 3 PM. Departures after this hour 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 Galesburg, IL (GBG-Galesburg Municipal) to O'Hare Intl. Airport (ORD) last-minute?
Last-minute bookings from GBG to ORD are generally more expensive. To secure the lowest rates, start looking for flights as early as possible. That being said, if you can play around with your travel dates, it's possible to score a cheap ticket right before you leave.
Is it cheaper to book a GBG to ORD flight and hotel package?
You can save money by booking a GBG to ORD flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. After selecting your ideal accommodations and flights, consider adding extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Galesburg, IL (GBG-Galesburg Municipal) to O'Hare Intl. Airport (ORD)?
It's generally possible to cancel or reschedule your GBG to ORD flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Galesburg Municipal
Destination airport
O'Hare Intl.
Distance
149 mi

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Galesburg to Chicago Flights

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

 

The best time to book a flight from Galesburg to Chicago

Sunday is one of the best days to book for cheap flights from Galesburg 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 Galesburg 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 Galesburg to Chicago 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 Galesburg 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 Galesburg 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.

 

Galesburg to Chicago Flights

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