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Champaign

$520+ Cheap flights from San Jose to Champaign (SJC - CMI)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/7. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — CMI
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from San Jose to Champaign

Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) 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 September 11, 2025.

Round-trip from

$520
(American Airlines)
From San Jose to Champaign University-Willard
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Find flight deals from San Jose to Champaign

Cheapest flights from San Jose to Champaign
Explore the most affordable flight options available from San Jose to Champaign. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This American Airlines deal was found by Cheapflights users on 9/10. 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 9/236:00 amSJC - CMI
1 stop6h 59mAmerican Airlines
Fri 9/263:32 pmCMI - SJC
1 stop7h 36mAmerican Airlines
Deal found 9/10$677

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Jose 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 September 11, 2025.
Use the filters below to find and compare flights from San Jose to Champaign that are best for you.

Fly from

San Jose

Fly to

Champaign

Route

Depart

Return

Price

San JoseChampaign

SJC - CMI

SJCCMI

San Jose

Sat 3/7

12:15 pm-8:31 pm

1 stop6h 16m

Champaign University-Willard

Tue 3/10

3:45 pm-8:46 pm

1 stop7h 01m

$520

San JoseChampaign

SJC - CMI

SJCCMI

San Jose

Tue 9/23

6:00 am-2:59 pm

1 stop6h 59m

Champaign University-Willard

Fri 9/26

3:32 pm-9:08 pm

1 stop7h 36m

$677

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Best time to book a flight from San Jose to Champaign

Have a flexible travel schedule? Discover the best time to fly to Champaign from San Jose 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.

Cheapflights Insights

Everything you need to know about your flight from San Jose to Champaign

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

Currently, August is the cheapest month in which you can book a flight from San Jose to Champaign (average of $384). Flying from San Jose to Champaign in June is currently the most expensive (average of $548). 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 SJC to CMI?

Find hourly flight availability from San Jose 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 September 11, 2025.

When flying from San Jose to Champaign, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 September 11, 2025.
Peruse reviews from past customers who have flown with American Airlines from San Jose to Champaign to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Food

6.4

Boarding

7.5

Overall

7.2

Entertainment

6.9

Crew

8.0

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Food

6.4

Boarding

7.5

Overall

7.2

Entertainment

6.9

Crew

8.0

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

Related info for your journey

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

  • How long is the flight from San Jose to Champaign?

    Airlines like American Airlines fly from San Jose to Champaign in about 6h 16m. The time it takes to get you to your destination can typically vary by up to . There are 1812 mi between San Jose and Champaign.

  • What is the cheapest airline to fly from San Jose to Champaign round-trip?

    Currently priced at $403, American Airlines will fly you from San Jose to Champaign and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip.

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

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

  • How can I find direct flights from San Jose to Champaign?

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

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

    Yes. Cheapflights offers flight deals from San Jose 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 San Jose to Champaign?

    Currently, August is the cheapest month in which you can book a flight from San Jose to Champaign (average of $384). Flying from San Jose to Champaign in June is currently the most expensive (average of $548). 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 Champaign?

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

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Top airline flying from San Jose to Champaign

Discover the top airline that operate flights from San Jose 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$403Average$668FlexibilityNo cancel feeOn-time71%

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