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

Currently, August is the cheapest month in which you can book a flight from Orange County to Champaign (average of $384). Flying from Orange County to Champaign in June is currently the most expensive (average of $547). 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.

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.

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).

What is the cheapest month to fly from Orange County to Champaign?

Our data shows that August tends to be the cheapest month to fly to Champaign from Orange County. Users have commonly found prices around $612 for the month, but tickets can be as low as $306. Due to multiple factors, prepare for potentially higher prices in December.

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

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

What airport do you fly into for flights to Champaign from Orange County?

Champaign University-Willard (CMI), located 11.3 mi from the city center, is the airport you fly into when you book flights from Orange County to Champaign.

Can I find deals for flights from Orange County to Champaign that include hotel bookings?

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

How can I find direct flights from Orange County to Champaign?

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

Can I find deals for business class flights from Orange County to Champaign?

Yes. Cheapflights offers flight deals from Orange County 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.

$425+ Flights from Orange County to Champaign

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Orange County to Champaign with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Orange County to Champaign

Round-trip from	$535 (American Airlines)
One-way from	$425 (American Airlines)
Popular in	December
Cheapest in	August
Average price	$636

From Orange County to Champaign University-Willard

Search Deals

One-way flight from Orange County to Champaign University-Willard

Search Deals

Highest demand for flights based on searches. 4% potential increase in price ($32 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($19 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Find flight deals from Orange County to Champaign

Cheapest flights from Orange County to Champaign
Explore the most affordable flight options available from Orange County to Champaign. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

Sat 7/2611:29 amSNA - CMI

1 stop8h 16mAmerican Airlines

Sat 8/23:20 pmCMI - SNA

2 stops8h 31mAmerican Airlines

Deal found 6/30

$535

Best flights from Orange County to Champaign
Discover carefully curated flight deals from Orange County to Champaign that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 1, 2025.

Sat 7/2611:29 amSNA - CMI

1 stop8h 16mAmerican Airlines

Sat 8/23:20 pmCMI - SNA

2 stops8h 31mAmerican Airlines

Deal found 6/30

$535

Last-minute flights from Orange County to Champaign
Discover last-minute flight deals from Orange County to Champaign. Data last updated July 1, 2025 and is based on user searches.

Sat 7/2611:29 amSNA - CMI

1 stop8h 16mAmerican Airlines

Sat 8/23:20 pmCMI - SNA

2 stops8h 31mAmerican Airlines

Deal found 6/30

$535

One-way flights from Orange County to Champaign
Search for one-way flight options from Orange County to Champaign. Find affordable one-way fares based on user searches. Data last updated July 1, 2025.

Sun 7/68:45 amSNA - CMI

1 stop9h 05mAmerican Airlines

Deal found 6/29

$425

Cheapflights Fare Finder

Use the filters below to find and compare flights from Orange County to Champaign that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Santa AnaChampaign

SNA - CMI

SNACMI

Santa Ana J. Wayne/Orange Cnty

Sat 7/26

11:29 am-9:45 pm

1 stop8h 16m

Champaign University-Willard

Sat 8/2

3:20 pm-9:51 pm

2 stops8h 31m

$535

Santa AnaChampaign

SNA - CMI

SNACMI

Santa Ana J. Wayne/Orange Cnty

Sun 7/6

8:45 am-7:50 pm

1 stop9h 05m

$425

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/29

Best time to book a flight from Orange County to Champaign

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

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Champaign

Peruse reviews from past customers who have flown with American Airlines from Orange County to Champaign to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

2.0

Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break

American Airlines

7.2

Good

10,000 reviews

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

2.0

Mediocre

Andrew,May 2025

LAX - MIA

Related info for your journey

What airport do you fly into for flights to Champaign from Orange County?
Champaign University-Willard (CMI), located 11.3 mi from the city center, is the airport you fly into when you book flights from Orange County to Champaign.
Can I find deals for flights from Orange County to Champaign that include hotel bookings?
Yes. In addition to deals on Orange County to Champaign flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Orange County to Champaign?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Orange County to Champaign.
Can I find deals for business class flights from Orange County to Champaign?
Yes. Cheapflights offers flight deals from Orange County 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 Orange County to Champaign?
Currently, August is the cheapest month in which you can book a flight from Orange County to Champaign (average of $384). Flying from Orange County to Champaign in June is currently the most expensive (average of $547). 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

Danville

Browse thousands of different options on Cheapflights for your next trip

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$425+ Cheap flights from Orange County 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 7/6. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Orange County to Champaign with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Orange County to Champaign

Keep the following information in mind while searching for Orange County to Champaign flight deals. Data was last updated July 1, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Orange County to Champaign

Cheapest flights from Orange County to ChampaignExplore the most affordable flight options available from Orange County to Champaign. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

Explore the most affordable flight options available from Orange County to Champaign. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Orange County to Champaign that are best for you.

Best time to book a flight from Orange County to Champaign

Have a flexible travel schedule? Discover the best time to fly to Champaign from Orange County with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Orange County to Champaign

Reviews of airlines servicing Champaign

Peruse reviews from past customers who have flown with American Airlines from Orange County to Champaign to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Orange County 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 Orange County?

Can I find deals for flights from Orange County to Champaign that include hotel bookings?

How can I find direct flights from Orange County to Champaign?

Can I find deals for business class flights from Orange County to Champaign?

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

Traveling to a place near Orange County?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Orange County to Champaign

See prices for flight routes from nearby airports that may be better suited for you.

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Orange County to Champaign
Explore the most affordable flight options available from Orange County to Champaign. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.