Cheap Flights from San Antonio (SAT) to Champaign (CMI)

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Cheap Flights from San Antonio to Champaign (SAT-CMI)

Prices were available within the past 7 days and start at for one-way flights and $279 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
American Airlines
American Airlines
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American Airlines
American Airlines
American Airlines
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American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
Flights from San Antonio (SAT) to Champaign (CMI)
Origin airport
San Antonio Intl.
Destination airport
University Of Illinois Urbana-Champaign Williard
Airlines serving
American Airlines
Roundtrip price
$278
Distance
927 mi

San Antonio to Champaign Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from San Antonio to Champaign offer the perfect respite. Not only does exploring Champaign provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from San Antonio to Champaign may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Champaign are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Champaign more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Champaign is now!

Frequently asked questions

How much is a one-way flight from SAT to University Of Illinois Urbana-Champaign Williard Airport (CMI)?
Get ready to score a fantastic deal, because one-way San Antonio flights to Champaign start from just $174. This is based on the cheapest fare found on Expedia for this journey with a departure date within the next three months. This airfare is for an American Airlines flight, jetting off from San Antonio Intl. Airport (SAT) on April 25 2024 and touching down at Willard Airport. The price of this flight was updated on April 21 2024 and has not changed since.
Is it cheaper to buy a plane ticket from San Antonio Airport to CMI last minute?
When it comes to booking your flights, it pays to be prepared. While it’s possible to score a deal on a San Antonio Intl. Airport (SAT) to CMI flight at the last minute, tickets usually don’t get cheaper as the date of departure nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to lock in a domestic flight is between 28 – 35 days ahead. For international travel it’s between three and four months.
What is the cheapest airline flying from SAT to Willard Airport in the next 90 days?
The cheapest carrier flying from San Antonio to Champaign found on Expedia is American Airlines, with fares starting at $174. This price is based on fares found on Expedia with a departure date within the next 90 days. The flight sets off from SAT on April 25 2024 and touches down at Willard Airport. The pricing information was updated on April 21 2024 and has not changed since.
What's the cheapest price for a flight from San Antonio Intl. Airport (SAT) to University Of Illinois Urbana-Champaign Williard Airport (CMI) next month?
You can pick up a one-way flight from San Antonio to Champaign for just $174. This is the cheapest ticket for this trip departing in the next month. It’s an American Airlines flight heading off from SAT on April 25 2024 and landing at Willard Airport. The pricing info was accurate as of April 21 2024 and has not changed since. It was found after looking through all available flights on Expedia within the next 30 days.
What airports do you fly into for Central United States from San Antonio?
You can fly from San Antonio to Central United States through University Of Illinois Urbana-Champaign Williard Airport (CMI), Decatur Airport (DEC) or Central Illinois Regional Airport (BMI). If you don’t know which terminal to choose, keep in mind things like flight availability and the cost and ease of transferring from the airport to your hotel. Disembark at University Of Illinois Urbana-Champaign Williard Airport (CMI) and you’ll be approximately 300 mi east of the downtown area.
Can I change the date of my flight from San Antonio Intl. Airport (SAT) to Willard Airport?
Life can throw a spanner in your plans, so Expedia is here to help make things easier. First, access your SAT to Willard Airport itinerary through the Expedia Trips portal and check the ticket rules about change fees or other charges. If you booked your plane ticket in the last 24 hours, some airlines allow you to cancel at no cost and book new flights. If you bought your fare more than 24 hours ago, get in touch with us via our Customer Service portal to run through your options.
Champaign nearby Airports

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