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$395+ Cheap flights from Champaign (CMI) to Irvine, CA

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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
CMI — LAX
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Champaign to Irvine

Keep the following information in mind while searching for Champaign to Irvine flight deals. Data was last updated September 15, 2025.

Round-trip from

$479
(American Airlines)

One-way from

$395
(American Airlines)

Popular in

September

Cheapest in

April

Average price

$694
From Champaign University-Willard to Irvine
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One-way flight from Champaign University-Willard to Irvine
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Highest demand for flights based on searches. 10% potential increase in price ($65 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Champaign to Irvine

Cheapest flights from Champaign to Irvine
Explore the most affordable flight options available from Champaign to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This American Airlines deal was found by Cheapflights users on 9/13. 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 11/263:15 pmCMI - LAX
1 stop8h 53mAmerican Airlines
Wed 11/261:30 amLAX - CMI
1 stop7h 15mAmerican Airlines
Deal found 9/13$479
This American Airlines deal was found by Cheapflights users on 9/13. 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 11/263:15 pmCMI - LAX
1 stop8h 53mAmerican Airlines
Fri 11/2811:59 pmLAX - CMI
1 stop8h 45mAmerican Airlines
Deal found 9/13$484
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Sun 10/196:00 amCMI - LAX
1 stop7h 57mAmerican Airlines
Sat 10/256:10 amLAX - CMI
1 stop7h 09mAmerican Airlines
Deal found 9/14$500
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Fri 12/511:21 amCMI - LAX
2 stops8h 57mAmerican Airlines
Sat 12/610:02 amLAX - CMI
2 stops8h 25mAmerican Airlines
Deal found 9/15$511
This American Airlines deal was found by Cheapflights users on 9/13. 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.
Sun 10/197:01 pmCMI - LAX
1 stop15h 24mAmerican Airlines
Fri 10/246:26 pmLAX - CMI
1 stop14h 17mAmerican Airlines
Deal found 9/13$561
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Sun 9/217:12 amCMI - LAX
1 stop6h 27mAmerican Airlines
Sat 9/2710:35 amLAX - CMI
1 stop8h 17mAmerican Airlines
Deal found 9/15$583

Cheapflights Fare Finder

 
Customize your flight search to find flights from Champaign to Irvine 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 15, 2025.
Use the filters below to find and compare flights from Champaign to Irvine that are best for you.

Fly from

Champaign

Fly to

Irvine

Route

Depart

Return

Price

ChampaignLos Angeles

CMI - LAX

CMILAX

Champaign University-Willard

Wed 11/26

3:15 pm-10:08 pm

1 stop8h 53m

Los Angeles

Fri 11/28

11:59 pm-10:44 am

1 stop8h 45m

$484

ChampaignLos Angeles

CMI - LAX

CMILAX

Champaign University-Willard

Fri 12/5

1:32 pm-8:55 pm

1 stop9h 23m

Los Angeles

Sat 12/6

10:25 am-8:27 pm

1 stop8h 02m

$484

ChampaignLos Angeles

CMI - LAX

CMILAX

Champaign University-Willard

Wed 11/26

11:16 am-6:19 pm

2 stops9h 03m

Los Angeles

Thu 11/27

6:15 am-3:00 pm

1 stop6h 45m

$490

ChampaignLos Angeles

CMI - LAX

CMILAX

Champaign University-Willard

Sun 10/19

6:00 am-11:57 am

1 stop7h 57m

Los Angeles

Sat 10/25

6:10 am-3:19 pm

1 stop7h 09m

$500

ChampaignLos Angeles

CMI - LAX

CMILAX

Champaign University-Willard

Sun 10/19

7:01 pm-8:25 am

1 stop15h 24m

Los Angeles

Fri 10/24

6:26 pm-10:43 am

1 stop14h 17m

$561

ChampaignLos Angeles

CMI - LAX

CMILAX

Champaign University-Willard

Sat 9/20

6:00 am-10:40 am

1 stop6h 40m

$395

ChampaignLos Angeles

CMI - LAX

CMILAX

Champaign University-Willard

Sat 9/27

7:12 am-11:39 am

1 stop6h 27m

$395

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Best time to book a flight from Champaign to Irvine

Have a flexible travel schedule? Discover the best time to fly to Irvine from Champaign 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 Champaign to Irvine

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

Currently, January is the cheapest month in which you can book a flight from Champaign to Irvine (average of $246). Flying from Champaign to Irvine in March is currently the most expensive (average of $325). 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.

Reviews of airlines servicing Irvine

Get insights into the airlines that provide service to Irvine. 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 Irvine. Reviews last updated September 15, 2025.
Peruse reviews from past customers who have flown with American Airlines from Champaign to Irvine to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Boarding

7.5

Entertainment

6.9

Food

6.4

Comfort

7.2

Overall

7.2

Reviews

1 / 20
8.0
Excellent

Diana,Jul 2024

ORD - IND

Shout out to Isabelle and Debbie who went above and beyond to make it a good experience. Wheelchair service and workers were excellent and much appreciated.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Boarding

7.5

Entertainment

6.9

Food

6.4

Comfort

7.2

Overall

7.2

Reviews

1 / 20
8.0
Excellent

Diana,Jul 2024

ORD - IND

Shout out to Isabelle and Debbie who went above and beyond to make it a good experience. Wheelchair service and workers were excellent and much appreciated.

Related info for your journey

Find useful and relevant information for your journey from Champaign to Irvine. 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 from for flights from Champaign to Irvine?

    Champaign University-Willard (CMI), located 11.3 mi from the city center, is the airport you fly out of when you book flights from Champaign to Irvine. 1 airline have flights from University-Willard to Irvine on a regular basis. Booking flights from Champaign University-Willard to Irvine should not be difficult; the airport handles an average of 0 outbound flights to Irvine per day.

  • How long is the flight from Champaign to Irvine?

    Departing from Champaign to Irvine will take you 8h 53m. There are 1705 mi between Champaign and Irvine.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Champaign to Irvine 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 Champaign to Irvine?

    Currently, January is the cheapest month in which you can book a flight from Champaign to Irvine (average of $246). Flying from Champaign to Irvine in March is currently the most expensive (average of $325). 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

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Alternative routes for Champaign to Irvine

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Top airline flying from Champaign to Irvine

Discover the top airline that operate flights from Champaign to Irvine. 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 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$400Average$625FlexibilityNo cancel feeOn-time71%

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