Cheap Flights from Champaign (CMI) to Brownsville (BRO)

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Flights from Champaign (CMI) to Brownsville (BRO)
Origin airport
University Of Illinois Urbana-Champaign Williard
Destination airport
Brownsville-South Padre Island Intl.
Distance
1109 mi

Champaign to Brownsville Flights

The cheapest times to fly from Champaign to Brownsville

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

 

The best time to book a flight from Champaign to Brownsville

Sunday is one of the best days to book for cheap flights from Champaign to Brownsville: 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 Champaign to Brownsville

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 Champaign to Brownsville 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 Champaign to Brownsville 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 Champaign to Brownsville 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.

 

Frequently asked questions

How much does a flight from University Of Illinois Urbana-Champaign Williard Airport (CMI) to Brownsville-South Padre Island Intl. Airport (BRO) cost?
Discover the latest flight deals from CMI to BRO by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from CMI to BRO?
The cheapest flights from CMI to BRO are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from CMI to BRO?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from CMI to BRO. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from University Of Illinois Urbana-Champaign Williard Airport (CMI) to Brownsville-South Padre Island Intl. Airport (BRO)?
There aren’t any daily nonstop flights departing from University Of Illinois Urbana-Champaign Williard Airport (CMI) to Brownsville-South Padre Island Intl. Airport (BRO). But you can opt for flights with layovers. Filter your search on Expedia to include one or more stops, and you’ll be cruising above the clouds before you know it.
What day of the week has the most flights from CMI to BRO?
You’ll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from University Of Illinois Urbana-Champaign Williard Airport (CMI) to Brownsville-South Padre Island Intl. Airport (BRO)?
To avoid potential delays on the University Of Illinois Urbana-Champaign Williard Airport (CMI) to Brownsville-South Padre Island Intl. Airport (BRO) route, aim to fly 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 University Of Illinois Urbana-Champaign Williard Airport (CMI) to Brownsville-South Padre Island Intl. Airport (BRO) last-minute?
Booking your ticket from CMI to BRO right before your journey is typically more expensive. But if there’s some wiggle room with your departure dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a CMI to BRO flight and hotel package?
You’ll generally save money by securing a CMI to BRO flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it’s easy to manage everything in one place. After choosing your preferred accommodations and flights, you can add extras such as car rentals, activities and tours.
Can I cancel or change the date of my flight from University Of Illinois Urbana-Champaign Williard Airport (CMI) to Brownsville-South Padre Island Intl. Airport (BRO)?
If you booked your CMI to BRO flight within 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 have, 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 more information.

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*Available to One Key members.