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$313+ Cheap flights from California to Champaign (CMI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — CMI
Jan 25 — Feb 11
Sat 1/25
Sat 2/1
1 adult, Economy
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Cheap flight deals from California to Champaign

Discover tips and strategies to find the most affordable flight options for your journey from California (USCA) to Champaign (CMI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 20, 2025.

Round-trip from

$462
(American Airlines)

One-way from

$313
(American Airlines)
From California to Champaign University-Willard
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One-way flight from California to Champaign University-Willard
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Find flight deals from California to Champaign

Cheapest flights from California to Champaign
Explore the most affordable flight options available from California to Champaign. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2025.

This American Airlines deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/15:00 amSFO - CMI
1 stop6h 23mAmerican Airlines
Tue 4/83:15 pmCMI - SFO
1 stop7h 34mAmerican Airlines
Deal found 1/19$462
This American Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/412:02 pmSJC - CMI
1 stop6h 37mAmerican Airlines
Sat 2/86:48 amCMI - SJC
1 stop8h 47mAmerican Airlines
Deal found 1/20$476
This American Airlines deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1911:43 amSNA - CMI
1 stop7h 47mAmerican Airlines
Sun 3/233:15 pmCMI - SNA
1 stop6h 59mAmerican Airlines
Deal found 1/19$526
This American Airlines deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/191:36 pmLAX - CMI
1 stop5h 54mAmerican Airlines
Sun 3/233:15 pmCMI - LAX
1 stop9h 42mAmerican Airlines
Deal found 1/19$548

Find flights from California to Champaign within your budget

Customize your flight search to find flights from California to Champaign that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 20, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San FranciscoChampaign

SFO - CMI

SFOCMI

San Francisco

Tue 4/1

5:00 am-1:23 pm

1 stop6h 23m

Champaign University-Willard

Tue 4/8

3:15 pm-8:49 pm

1 stop7h 34m

$462

Los AngelesChampaign

LAX - CMI

LAXCMI

Los Angeles

Tue 2/18

12:25 am-11:04 am

1 stop8h 39m

Champaign University-Willard

Wed 2/26

6:47 am-12:11 pm

1 stop7h 24m

$468

San JoseChampaign

SJC - CMI

SJCCMI

San Jose

Tue 2/4

12:02 pm-8:39 pm

1 stop6h 37m

Champaign University-Willard

Sat 2/8

6:48 am-1:35 pm

1 stop8h 47m

$476

Santa AnaChampaign

SNA - CMI

SNACMI

Santa Ana J. Wayne/Orange Cnty

Wed 3/19

11:43 am-9:30 pm

1 stop7h 47m

Champaign University-Willard

Sun 3/23

3:15 pm-8:14 pm

1 stop6h 59m

$526

Los AngelesChampaign

LAX - CMI

LAXCMI

Los Angeles

Sun 3/2

12:25 am-11:08 am

1 stop8h 43m

$313

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Best time to book a flight from California to Champaign

Have a flexible travel schedule? Discover the best time to fly to Champaign from California with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from California to Champaign

Get recent, data-driven insights about flights from California to Champaign including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from California to Champaign?

Currently, August is the cheapest month in which you can book a flight from California to Champaign (average of $384). Flying from California to Champaign in June is currently the most expensive (average of $578). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CA to CMI?

Find hourly flight availability from California to Champaign. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from California to Champaign as you normally would.

Rainfall in Champaign by month

Plan your trip to Champaign by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Champaign ranges from 2.0 - 4.2 inches per month. May is typically the wettest month, when rainfall can reach 4.2 in. February is typically the driest time to visit Champaign when rainfall is around 2.0 in.

Temperature in Champaign by month

Plan your trip to Champaign by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Champaign, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.6 F).

Reviews of airlines servicing Champaign

Get insights into the airlines that provide service to Champaign. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Champaign. Reviews last updated January 20, 2025.
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Comfort

7.3

Boarding

7.6

Entertainment

7.0

Overall

7.2

Food

6.5

Reviews

1 / 10

The seats are just SO UNCOMFORTABLE it completely ruins the experience, especially on a redeye. I was so exhausted but couldn’t sleep a wink because it was just so incredibly uncomfortable. I don’t know who designs airplane seats, but they’re curved forward, forcing your body into a slouching position. Please. Please please get new seats. Also ones that actually extent to the bulkhead so that when you try to lean against the wall, you don’t just fall through the gap

American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Comfort

7.3

Boarding

7.6

Entertainment

7.0

Overall

7.2

Food

6.5

Reviews

1 / 10

The seats are just SO UNCOMFORTABLE it completely ruins the experience, especially on a redeye. I was so exhausted but couldn’t sleep a wink because it was just so incredibly uncomfortable. I don’t know who designs airplane seats, but they’re curved forward, forcing your body into a slouching position. Please. Please please get new seats. Also ones that actually extent to the bulkhead so that when you try to lean against the wall, you don’t just fall through the gap

Related info for your journey

Find useful and relevant information for your journey from California to Champaign. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Champaign from California?

    Most people fly into Champaign University-Willard (CMI) if they book a flight to Champaign from California. University-Willard is conveniently located just 11.3 mi from Champaign’s city center.

  • What are the most popular routes from California to Champaign?

    The most popular flight routes from California to Champaign are San Francisco - Champaign University-Willard, Los Angeles - Champaign University-Willard and San Jose - Champaign University-Willard.

  • Can I find deals for flights from California to Champaign that include hotel bookings?

    Yes. In addition to deals on California to Champaign flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from California to Champaign?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from California to Champaign.

  • Can I find deals for business class flights from California to Champaign?

    Yes. Cheapflights offers flight deals from California to Champaign by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from California to Champaign?

    Currently, August is the cheapest month in which you can book a flight from California to Champaign (average of $384). Flying from California to Champaign in June is currently the most expensive (average of $578). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near California?

Book flights to California if you plan to visit one of these locations
Urbana
Danville

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Alternative routes for California to Champaign

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from California to Champaign

Discover the top airline that operate flights from California to Champaign. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$208Average$610FlexibilityNo cancel feeOn-time71%
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