Cheap Flights from Galesburg (GBG) to Green Bay (GRB)

Popular airlines from Galesburg, IL (GBG-Galesburg Municipal) to Green Bay Austin Straubel Intl. Airport (GRB)

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Frequently asked questions

How much does a flight from Galesburg, IL (GBG-Galesburg Municipal) to Austin Straubel Intl. Airport (GRB) cost?
Grab a cheap one-way flight or cheap return flight from Galesburg, IL (GBG-Galesburg Municipal) to Austin Straubel Intl. Airport (GRB) 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 Galesburg, IL (GBG-Galesburg Municipal) to Austin Straubel Intl. Airport (GRB)?
Planning your trip for can help you save, as it's the cheapest month for flights between GBG and GRB. You'll typically find the lowest fares during off-peak months.
What is the cheapest airline that flies from Galesburg, IL (GBG-Galesburg Municipal) to Austin Straubel Intl. Airport (GRB)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll take you from GBG to GRB. Then, sort your results by "Price (lowest to highest)" to score a good deal.
How many flights per day from Galesburg, IL (GBG-Galesburg Municipal) to Austin Straubel Intl. Airport (GRB)?
There are no daily direct flights available from Galesburg, IL (GBG-Galesburg Municipal) to Austin Straubel Intl. Airport (GRB). But you can opt for flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be soaring above the clouds in no time.
What day of the week has the most flights from GBG to GRB?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can vary depending on various factors, such as the season and airline.*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 Austin Straubel Intl. Airport (GRB)?
Select a flight from Galesburg, IL (GBG-Galesburg Municipal) to Austin Straubel Intl. Airport (GRB) that leaves before 3 PM to reduce the risk of delays and cancellations. Departures after this hour have a 22% higher chance of being canceled, on average.**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 Austin Straubel Intl. Airport (GRB) last-minute?
Last-minute fares from GBG to GRB are typically more expensive. To secure the best prices, start looking for flights as early as possible. That said, if you're flexible with your travel dates, it's possible to find a cheap ticket just before your departure.
Is it cheaper to book a GBG to GRB flight and hotel package?
You can save money by booking a GBG to GRB flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. Once you've chosen your preferred accommodations and flights, you can add extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Galesburg, IL (GBG-Galesburg Municipal) to Austin Straubel Intl. Airport (GRB)?
If you reserved your GBG to GRB flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for further details.

Travel information

Origin airport
Galesburg Municipal
Destination airport
Austin Straubel Intl.
Distance
271 mi

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Galesburg to Green Bay Flights

The cheapest times to fly from Galesburg to Green Bay

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

 

The best time to book a flight from Galesburg to Green Bay

Sunday is one of the best days to book for cheap flights from Galesburg to Green Bay: 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 Green Bay

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 Green Bay 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 Galesburg to Green Bay 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 Green Bay 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 Green Bay Flights

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*Available to One Key members.