$135 Cheap Flights from Champaign (CMI) to San Diego (SAN)

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Cheap Flights from Champaign to San Diego (CMI-SAN)

Prices were available within the past 7 days and start at $135 for one-way flights and $186 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
Flights from Champaign (CMI) to San Diego (SAN)
Origin airport
University Of Illinois Urbana-Champaign Williard
Destination airport
San Diego Intl.
Airlines serving
American Airlines
Roundtrip price
$185
Distance
1678 mi

Champaign to San Diego Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Champaign to San Diego offer the perfect respite. Not only does exploring San Diego 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 Champaign to San Diego 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 San Diego are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to San Diego more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to San Diego is $135 now!

Frequently asked questions

How much is a flight from University Of Illinois Urbana-Champaign Williard Airport (CMI) to San Diego Airport?
Pack your bags, because round-trip journeys between University Of Illinois Urbana-Champaign Williard Airport (CMI) and SAN start from $186. That’s based on airfares available within the last 7 days on Expedia for flights departing within the next year. Prices can move quickly, so book now to lock in the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from University Of Illinois Urbana-Champaign Williard Airport (CMI) to San Diego Intl. Airport (SAN)?
Most flights can be canceled online, but each air carrier has its own terms and conditions. If you do decide to cancel your flight, go to our Customer Service Portal and follow the instructions.
How do I find cheap flights from Willard Airport to San Diego Intl. Airport (SAN) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for CMI to San Diego Airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Willard Airport to SAN?
It’s around 1678 mi from Savoy to San Diego, so expect to be in your seat for a while. Keep yourself occupied with things like your e-reader or a gripping book.
Which airlines fly direct from University Of Illinois Urbana-Champaign Williard Airport (CMI) to San Diego Airport?
Unfortunately, there are no airlines that directly fly between University Of Illinois Urbana-Champaign Williard Airport (CMI) and San Diego Airport. You’ll need to book a flight with one or more stops.
Are University Of Illinois Urbana-Champaign Williard Airport (CMI) to San Diego Intl. Airport (SAN) flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Willard Airport to San Diego Airport at the last minute could be your ticket to a fantastic deal. However, it might cost you a whole lot more! If you’d prefer not to take the risk, book well ahead of your departure date. In fact, Expedia has some of the best bargains as far ahead as 12 months in advance. If your preferred air carrier hasn’t released tickets yet, check back regularly as deals are updated all the time on Expedia.
Champaign nearby Airports
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