Title: Cheap Flights from San Francisco (SFO) to Champaign (CMI) - Expedia.ca ![](https://images.trvl-media.com/place/6023715/48596427-8aa1-4319-9fd7-beffe2d461e8.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/6023715/48596427-8aa1-4319-9fd7-beffe2d461e8.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from San Francisco (SFO) to Champaign (CMI) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from San Francisco International Airport (SFO) to Champaign, IL (CMI-University Of Illinois Urbana-Champaign Williard) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:sfo,to:cmi,departure:16/11/2025TANYT&leg2=from:cmi,to:sfo,departure:23/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* - ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* - ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Find the cheapest month to fly from San Francisco (SFO) to Champaign (CMI) ### November is typically the cheapest month to fly From CA $387 - CA $1,437 per traveller. Flight from San Francisco to Champaign (SFO - CMI) route information | Origin airport | San Francisco Intl. | | --- | --- | | Destination airport | University Of Illinois Urbana-Champaign Williard | | Distance | 2932 km | ## San Francisco to Savoy Flights **The easy way to book your flights from San Francisco to Champaign**  With Expedia, it’s simple to find and book flights to Champaign from San Francisco whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to University Of Illinois Urbana-Champaign Williard, too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from San Francisco to Champaign today, tomorrow, or this week.   **Save dollars with cheap flights from San Francisco Intl., SFO to University Of Illinois Urbana-Champaign Williard, CMI**  Sort your search results by price to find great deals on your flight from San Francisco to Champaign—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Champaign from San Francisco currently is just rising to .   Here are more money-saving tips:  - Fly in when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Champaign   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to Champaign from San Francisco**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Champaign with Expedia today. ## Frequently asked questions ### How much is a flight from San Francisco Intl. Airport (SFO) to Willard Airport? > Based on fares quoted within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from San Francisco Airport to Willard Airport start from . Book ASAP to get the best price for your next big adventure. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from San Francisco Airport to University Of Illinois Urbana-Champaign Williard Airport (CMI)? > When it comes to cancellation fees, every airline has its own terms and conditions. If you decide to cancel your trip, visit our [Customer Service Portal](https://www.expedia.ca/helpcenter). ### How do I find cheap flights from San Francisco Airport to University Of Illinois Urbana-Champaign Williard Airport (CMI) that have flexible change policies? > Flights from San Francisco Airport to University Of Illinois Urbana-Champaign Williard Airport (CMI) with flexible change policies are available from several carriers. Simply use our "No change fees" filter when searching. You'll only need to pay the fare difference, with no additional fees to worry about. ### How many hours is the flight from SFO to University Of Illinois Urbana-Champaign Williard Airport (CMI)? > The flight time from San Francisco Airport to CMI is around 5 hours and 25 minutes. Put your earphones in, listen to a gripping podcast and your time in the air will whiz by. ### How far is the flight from San Francisco Airport to Willard Airport? > It's around 3,000 kilometres between San Francisco Airport and University Of Illinois Urbana-Champaign Williard Airport (CMI), so you'll be up in the air for a while. Keep yourself entertained by packing things like a magazine or the latest bestseller. ### Which airlines fly direct from San Francisco Intl. Airport (SFO) to Willard Airport? > You won't find any airlines flying directly between SFO and University Of Illinois Urbana-Champaign Williard Airport (CMI), so be ready to make at least one stop on your journey. A layover can be a nice way to break up a trip! ### Are San Francisco Airport to CMI flight tickets cheaper when they're purchased at the last minute? > Fares from San Francisco Airport to CMI are available up to 12 months before departure on Expedia. And although you may occasionally pick up fantastic last-minute deals, it's never something you can count on. Also, booking your flights in advance means you'll have more options — and you can avoid landing the dreaded middle seat! We regularly update our fares to bring you the biggest bargains, so keep checking in for all the latest specials. ## Explore a world of travel with Expedia - Lodging - Flights - Packages - Cars ### Lodging - [Casino Hotels in Campustown](https://www.expedia.ca/Campustown-Champaign-Hotels-Casino-Hotel.0-n904099970127286272-0-tCasinoHotel.Travel-Guide-Filter-Hotels) - [Hotels & Resorts for Couples in Campustown](https://www.expedia.ca/Campustown-Champaign-Hotels-Couples-Resorts-Hotels.0-n904099970127286272-0-tCouplesResortsHotels.Travel-Guide-Filter-Hotels) - [Hotels with Wifi in Campustown](https://www.expedia.ca/Campustown-Champaign-Hotels-Hotel-With-Wifi.0-n904099970127286272-0-tHotelwithwifi.Travel-Guide-Filter-Hotels) - [Lgbt Friendly Hotels in Champaign](https://www.expedia.ca/Champaign-Hotels-LGBT-Friendly-Hotel.0-0-d6023715-tLGBTFriendlyHotel.Travel-Guide-Filter-Hotels) - [Champaign Hotels](https://www.expedia.ca/Champaign-Hotels.d6023715.Travel-Guide-Hotels) - [Pet-Friendly Hotels in Champaign Northwest](https://www.expedia.ca/Champaign-Northwest-Champaign-Hotels-Pet-Friendly-Hotel.0-n904293111608729600-0-tPetfriendlyHotel.Travel-Guide-Filter-Hotels) - 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