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Cheap flights from Ontario to Champaign from C$ 453

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 24/4. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — CMI
2 Apr — 9 Apr1
1 adult

Cheap flight deals from Ontario to Champaign

Keep the following information in mind while searching for Ontario to Champaign flight deals. Data was last updated 28 March 2025.

Round-trip from

C$ 1,045

One-way from

C$ 453
American Airlines
  • American Airlines
  • 15/5-19/5
  • 2 total stops
  • 27h 11m total
  • Ontario to Champaign
American Airlines
  • American Airlines
  • 24/4
  • 1 total stop
  • 5h 12m total
  • Ontario to Champaign

Find flight deals from Ontario to Champaign

Cheapest flights from Ontario to Champaign
Explore the most affordable flight options available from Ontario to Champaign. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 March 2025.

Thu 15/511:32 a.m.YYZ - CMI
1 stop10h 57mAmerican Airlines
Mon 19/56:01 a.m.CMI - YYZ
1 stop16h 14mAmerican Airlines
Deal found 27/3C$ 1,045

Cheapflights Fare Finder

Customize your flight search to find flights from Ontario 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 629,999 searches. Data last updated 28 March 2025.
Use the filters below to find and compare flights from Ontario to Champaign that are best for you.

Fly from

Ontario

Fly to

Champaign

Route

Depart

Return

Price

TorontoChampaign

YYZ - CMI

YYZCMI

Toronto Pearson Intl

Thu 15/5

11:32 a.m.-9:29 p.m.

1 stop10h 57m

Champaign University-Willard

Mon 19/5

6:01 a.m.-11:15 p.m.

1 stop16h 14m

C$ 1,045

TorontoChampaign

YYZ - CMI

YYZCMI

Toronto Pearson Intl

Thu 24/4

6:30 a.m.-10:42 a.m.

1 stop5h 12m

C$ 453

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/3

Best time to book a flight from Ontario to Champaign

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

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

Find hourly flight availability from Ontario 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 28 March 2025.

When flying from Region of Ontario 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.

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 50.0 - 106.0 mm per month. May is typically the wettest month, when rainfall can reach 106.0 mm. February is typically the driest time to visit Champaign when rainfall is around 50.0 mm.

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 24.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -3.0 C).

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 28 March 2025.

Overall

7.2

Boarding

7.5

Entertainment

6.9

Comfort

7.2

Crew

8.0

Food

6.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Oct 2024

LAX - ORD

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

Overall

7.2

Boarding

7.5

Entertainment

6.9

Comfort

7.2

Crew

8.0

Food

6.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Oct 2024

LAX - ORD

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 Ontario 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 Ontario?

    For a flight from Ontario to Champaign, you will be flying into University-Willard. Champaign University-Willard (CMI) is just 18.1 km from the centre of the city.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario 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.

See more FAQs

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Alternative routes for Ontario to Champaign

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

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How does Cheapflights help users find flights from Ontario to Champaign?

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It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Ontario to Champaign.

Can Cheapflights find flights from Ontario to Champaign with no change fees?

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Can Cheapflights notify me if prices for flights from Ontario to Champaign become cheaper?

Of course! You can now track prices for flights from Ontario to Champaign and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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